The URL can be used to link to this page

Browse Search

Home My WebLink About20251299.tiffWELD COUNTY GOVERNMENT Department of Planning Services `i.,t ear COUNTY, CO MILLIKEN 1 SITE Western Mutual Da c peas Aluno) PLATTENtiEt County Road 40 Highway 256 County Road 42 peas Awn()) GILCR4tLSTq0 01 Gilcrest 4th St County Road 88 peon Aiuno) w Peckham L� peon Atunop w MD County Road WELD COUNTY GOVERNMENT Department of Planning Services 41/41/4 ear COUNTY, CO WELD COUNTY GOVERNMENT Department of Planning Services COUNTY, CO USR CENTRAL COLORADO WATER CONSERVANCY DISTRICT SWEET VALLEY PIT NE 1/4 SECTION 30, T4N, R66W OF THE 6TH P.M. COUNTY OF WELD, STATE OF COLROACO 1CLJC4C+CY 1 CU C C.!t•IC,T C .771'• . �. E 1 11 • -TT[ LYE C P 1:111O DG' - ;ib the E4:1F•t e.T .. U 11.• T'ELE H ‘E I •1 -T • E. 'LHE•T E ‘44.1.:. l l`1 i I I TEA - a •,,"''� ILL A M:L1 •C T ' .SOP-. C• 1 T1 C TC 1 T C - :00e. U % Eft 11 HE ZUEf • IE E -E E7 ! "E -'e r* ,�. rl PHASE i 1A MINING CELL E rn • E tA6 •f6J. vo 1 • 'ft NM debit .r I ( 0111 I 1 ' T C .., H E I/ - Ili I T•ILI• G Cot" T1 n.M ) L I , .74 -A- ...._ •Is E r T1 I i S IMO 111 • UME H E f At4 •:•.,>ra,IL I ►atiCii• 14 C JW: T' IL 1 1, a •/ fI Df:11.L C.l1CT IL C T • 1 T C• UT _� 0 T LIE _91).— — µ— 1 ft PHASE 2,'2A 1 ,I,MINING CELL 1 ' ! (ITT I T ©U E I I% . _ E `C3 I i f.er1 MC r i (Ili JtjI� JY 4�( 'Pros• t i•'� � .tea Vie W.1.. C - r 1 ._.1••T e TH EU. EI T1 - U •E HE ic+• L C T r T C . CLL 0f . E1 IL ET '•I-TU~� LT L L7 I T C.44 • VK• Etll nVP E taL T 1 E l.v.) E+per i►•EY M ci WIN. *intl._ ilAe ve° beleht N E. 111- Ms cuppy E 1 T•-4 Ii6+1Nr kELL / F I 1 •T1 ' � trarsl n4 cu. • u. El U E HE C IT r'.IRr ve •I H • E *MET C ).„. moon. P rk t+: • let 1M46r►G " c •::Fti\h: 1C,v E I 11 H E • L1 E IEUC E- ET E El TI HE •0I •-- - ILL 11:• 'C . Ta ,IL: -4 ET •IhCU E - U r 1 n - uc Ft �+ U E I IZ,J G G C 'E T cJ n a r lsA.•l1.:. lJ C . crlc • ima. w .•r. ••.• w. - YIPS i1 f -112.4741‘wrikt Air --.- - --...tL VW2 1 AREA . C r. l•CL I Chi C C- C t r HC U C C r T C TC I T L• . U c • l! f,"" . r .TC t� •T ?CC •aC ►•xnt w lit' CR BCC aeC itt .ACC K RL"I i i _ ra ier, :4,'!A( _ 4 _ LEGEND: -• am :saw f: unit; it; C-Cpra.Ifi S IMMS'S'r r IS!ill Sat •:: Ir r � a MS Si 4 a toliktx i *taw Eta CAP case; n4^. Cottefl/T la.11: % bit -gclatirr the fI:N LHfr". Ewe's. :,►s LhE E • 111\ 4+TE•1.VE Ell T•• HN an • E' 111•• E•111% GET.) raid) tCurCA1Cr / nI3OITr u C SL0HII'* v4L 1.11144: LI-fT r•*r:i • C: AC. C - man : •au. -.W. WILL 1Iy_Y Tfr tea i Gas•«:es, r-4:.'• •!., r •'- •♦ 1• _••i • •, • WA41_+L• ••+• • • • A t •• ..•• flat 11a11tfr R$1tl>a*:fre \ is* 1414. S. . -• • ..:.„:..• �•. ....• • . I • ♦• ., ..Y•. . • . -a '• • vas _ cID440Tfi1v: 1110011• TYPICAL MORTIS CELL MINING SECTION 1y- MLitt NAL GJ• k jtc.:7"▪ 111714.:L.414:11 .. ;111 A - TYPICAL SLURRY WALL CROSS SECTION r i i *me r too 4 WELD COUNTY GOVERNMENT Department of Planning Services COUNTY, CO 3. Compalbi e wth Surrounding Land Uses 430th P MILLIKE t v i r PLATTEVILLE r GILCREST GI!crest 03 WELD COUNTY GOVERNMENT Department of Planning Services .ate �..� LS61 �- '.w►' V4 COUNTY, CO 3. Compatible with Surrounding Land Uses WELD COUNTY GOVERNMENT Department of Planning Services `''1/41 .ate A 1 COUNTY, CO USR-T 183 GAS LINE USRs within one mile USR22-0030 GRAVEL PIT - OPEN MINING II USR21-0004 SOLAR FACILITY USR-839' COMMERCIAL GREENHOUSE USR13-0039 AUTOMOBILE REPAIR alp MUSR16-0002 MINERA RES. DEV. FAC. USR14-0024 OIL 8 GAS SUPPORT PAC. USR13-0042MINERAL RES. DEV. USR -866 FAC. OIL & GAS SUPPORT FAC. USR- MACE SHOP EPA a a‘) 1 MUSR21-18-006: BUS.-TRUCI PARKI O/'Q H USR-1209 HOUSE MOVING BUS. 8 STORAGE Itbt%1r ^al'! !►for%FiAhC WELD COUNTY GOVERNMENT Department of Planning Services COUNTY, CO Closest Residences outlined in yellow WELD COUNTY GOVERNMENT Department of Planning Services ` 1/4 .ate 6 .rate" A 1 COUNTY, CO Weld County i Comprehensive Plan Weld County Opportunity Zone Development Classification Annexation hl U rba n t� Urban-NonUrban Mix i WELD COUNTY GOVERNMENT Department of Planning Services COUNTY, CO Milliken and Platteville Urban Growth Areas ER COUNTY r ik 1S i� if ii ie ii Ir ip•• rsiCJI wt. oast a _. LOCATION Town of Milliken ••••Coolly Iliaordarees faiseeij PAinicipal Bouniary rnrRenit Arta/ Mott Erik Martin Arta a a WINDSOR 0� ■ j-�RESTOR i A GREELEY G d ,lir IPUTTEVILIE ..■■■:■e.■■■■:a� ■.at■M■% M •.1 • -� Qli°3 M l a til ■ cR 34 '� 4 WELD COUNTY GOVERNMENT Department of Planning Services .ate �..� LS�j1 �- '.w►' V4 COUNTY, CO Town of Gilcrest Urban Growth Tiers ro� WELD COUNTY GOVERNMENT Department of Planning Services ` 1/4 .a6Hite A 1 COUNTY, CO Town of Gilcrest Framework Plan Oiler Framework Plan 2012 Comprehensive Plan Update P LEGEND Agriculture/ Lg. Lot Low Density Residential Medium Density Residential High Density Residential Downtown Nlixed Use Neighborhood Commercial Regional Commercial Employment Civic/ Public Facility Adjacent Munkipality Town Park Town Open Space ••••....• Future Trail : re ♦ w r= 41e, s S Q Cr 0 1250 Town Boundary Urban Growth Boundary Opportunity Area Downtown Gateway Town Gateway Fire Station Elntry School High School 2500 5000 SCALE IN FEET PREPARED BY: QQ,loopmeiz. Q J p V 41 7504 NORTH V �i a C.) CN' l-1 TOWN OF MILLIKEN S. Piatte Ritter Corridor loint nning opportunities hare Sewer Treatment Facility Future Regional Commercial Opportunities �•ississi�i�•i!•si0...... itikainan • •••1•••.00•••••001110C••!1••••••••••1!• t The land use designations are illustrative and are not intended to depict either parcel specific locations or exact acreages for specific uses TOWN OF PiAtaratenti l CR 38.5 127H lfi ac v Est": Sector Job Growth 'ty 1.6.;;st Js" WELD COUNTY GOVERNMENT Department of Planning Services COUNTY, CO USR CENTRAL COLORADO WATER CONSERVANCY DISTRICT SWEET VALLEY PIT NE 1/4 SECTION 30, T4N, R66W OF THE 6TH P.M. COUNTY OF WELD, STATE OF COLROACO 1CLJC4C+CY 1 CU C C.!t•IC,T C .771'• . �. E 1 11 • -TT[ LYE C P 1:111O DG' - ;ib the E4:1F•t e.T .. U 11.• T'ELE H ‘E I •1 -T • E. 'LHE•T E ‘44.1.:. l l`1 i I I TEA - a •,,"''� ILL A M:L1 •C T ' .SOP-. C• 1 T1 C TC 1 T C - :00e. U % Eft 11 HE ZUEf • IE E -E E7 ! "E -'e r* ,�. rl PHASE i 1A MINING CELL E rn • E tA6 •f6J. vo 1 • 'ft NM debit .r I ( 0111 I 1 ' T C .., H E I/ - Ili I T•ILI• G Cot" T1 n.M ) L I , .74 -A- ...._ •Is E r T1 I i S IMO 111 • UME H E f At4 •:•.,>ra,IL I ►atiCii• 14 C JW: T' IL 1 1, a •/ fI Df:11.L C.l1CT IL C T • 1 T C• UT _� 0 T LIE _91).— — µ— 1 ft PHASE 2,'2A 1 ,I,MINING CELL 1 ' ! (ITT I T ©U E I I% . _ E `C3 I i f.er1 MC r i (Ili JtjI� JY 4�( 'Pros• t i•'� � .tea Vie W.1.. C - r 1 ._.1••T e TH EU. EI T1 - U •E HE ic+• L C T r T C . CLL 0f . E1 IL ET '•I-TU~� LT L L7 I T C.44 • VK• Etll nVP E taL T 1 E l.v.) E+per i►•EY M ci WIN. *intl._ ilAe ve° beleht N E. 111- Ms cuppy E 1 T•-4 Ii6+1Nr kELL / F I 1 •T1 ' � trarsl n4 cu. • u. El U E HE C IT r'.IRr ve •I H • E *MET C ).„. moon. P rk t+: • let 1M46r►G " c •::Fti\h: 1C,v E I 11 H E • L1 E IEUC E- ET E El TI HE •0I •-- - ILL 11:• 'C . Ta ,IL: -4 ET •IhCU E - U r 1 n - uc Ft �+ U E I IZ,J G G C 'E T cJ n a r lsA.•l1.:. lJ C . crlc • ima. w .•r. ••.• w. - YIPS i1 f -112.4741‘wrikt Air --.- - --...tL VW2 1 AREA . C r. l•CL I Chi C C- C t r HC U C C r T C TC I T L• . U c • l! f,"" . r .TC t� •T ?CC •aC ►•xnt w lit' CR BCC aeC itt .ACC K RL"I i i _ ra ier, :4,'!A( _ 4 _ LEGEND: -• am :saw f: unit; it; C-Cpra.Ifi S IMMS'S'r r IS!ill Sat •:: Ir r � a MS Si 4 a toliktx i *taw Eta CAP case; n4^. Cottefl/T la.11: % bit -gclatirr the fI:N LHfr". Ewe's. :,►s LhE E • 111\ 4+TE•1.VE Ell T•• HN an • E' 111•• E•111% GET.) raid) tCurCA1Cr / nI3OITr u C SL0HII'* v4L 1.11144: LI-fT r•*r:i • C: AC. C - man : •au. -.W. WILL 1Iy_Y Tfr tea i Gas•«:es, r-4:.'• •!., r •'- •♦ 1• _••i • •, • WA41_+L• ••+• • • • A t •• ..•• flat 11a11tfr R$1tl>a*:fre \ is* 1414. S. . -• • ..:.„:..• �•. ....• • . I • ♦• ., ..Y•. . • . -a '• • vas _ cID440Tfi1v: 1110011• TYPICAL MORTIS CELL MINING SECTION 1y- MLitt NAL GJ• k jtc.:7"▪ 111714.:L.414:11 .. ;111 A - TYPICAL SLURRY WALL CROSS SECTION r i i *me r too 4 1/13/2625 1:32:26 PM Feasibility Studies\Drawings\Plan SheetsWeining USR Exhibits\JT-Meining-Mining-USR Plat Map.dwg, 1-USR Plat Map, P:122669 Centra ILJUI PLAT NOTES: CENTRAL C01.01:11%130 WATER CONSERVANCY DISTRICT SWEET VALLEY PIT NE 1/4 SECTION 30, T4N, R66111, OF THE 6TH P.M COUNTY OF WELD, STATE OF COLROADO PLAT NOTES: USR/PROPERTY BOUNDARY DESCRIPTION: A parcel of land situated i n the Northeast / of Section 30, Township 4 North, Range 66 West of the 6th P P 9 Principal Meridian, in Weld County, Colorado, more particularly described as follows: The TRUE POINT OF BEGINNING being the Southeast corner of the Northeast ,A of the Northeast ,A of said Section 30; Thence, S 89' 44' 30.3" W for a distance of 2664.99 feet to a point on a line. Thence, N OCT 37' 44.5" W for a distance of 2664,83 feet to a point on a line. Thence, S 89' 59' 11.9" E for a distance of 1437.47 feet to a point on a line. Thence, S 01' 34' 04.0" W for a distance of 1184,17 feet to a point on a line. Thence, N 46' 41' 09.0" E for a distance of 141,08 feet to a point on a line, Thence, N 38' 55' 49.0" E for a distance of 101,05 feet to a point on a line. Thence, N 32' 32' 59.0" E for a distance of 91.98 feet to a point on a line. Thence, N 21' 51' 40.0" E for a distance of 100.04 feet to a point on a line. Thence, N 19' 13' 38.0" E for a distance of 146,21 feet to a point on a line. Thence, N 24' 57' 54.0" E for a distance of 338,87 feet to a point on a line. Thence, N 25' 15' 36.0" E for a distance of 133.11 feet to a point on a line. Thence, N 27' 58' 44.0" E for a distance of 161,23 feet to a point on a line, Thence, N 06' 35' 05.0" E for a distance of 130,66 feet to a point on a line, Thence, S 89' 59' 11.9" E for a distance of 666.12 feet to a point on a line. thence S OCT 40' 53.0" E a distance of 2652.22 feet to the TRUE POINT OF BEGINNING. Said parcel contains 6,686,460 square —feet or 153,5 acres more or less. The proposed mine entrance coordinates are as follows: Latitude: (N) 40' 16' 57.22" Longitude: (W) —104' 49' 13.55" GENERAL NOTES: CLIENT: CENTRAL COLORADO WATER CONSERVANCY DISTRICT 3209 W 28TH STREET GREELEY, CO 80634 970-330-4540 OWNER: CENTRAL COLORADO WATER CONSERVANCY DISTRICT 3209 W 28TH STREET GREELEY, CO 80634 970-330-4540 PROPERTY OWNER'S CERTIFICATION THE UNDERSIGNED PROPERTY OWNER(S) DO(ES) HEREBY AGREE TO THE SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW DEVELOPMENT STANDARDS AS DESCRIBED HEREON THIS DAY OF 20__. Mss s RANDY RAY, EXECUTIVE DIRECTOR - CENTRAL COLORADO WATER CONSERVANCY DISTRICT PLANNING COMMISSION CERTIFICATION THIS IS TO CERTIFY THAT THE WELD COUNTY PLANNING COMMISSION HAS CERTIFIED AND DOES HEREBY RECOMMEND TO THE BOARD OF COUNTY COMMISSIONERS, WELD COUNTY, COLORADO, FOR ITS CONFIRMATION, APPROVAL AND ADOPTION THIS SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW AS SHOWN AND DESCRIBED HEREON THIS M DAY OF , 20�. CHAIR, WELD COUNTY PLANNING COMMISSION BOARD OF COUNTY COMMISSIONERS CERTIFICATE THIS IS TO CERTIFY THAT THE BOARD OF COUNTY COMMISSIONERS, WELD COUNTY, COLORADO DOES HEREBY CONFIRM AND ADOPT THIS SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW AND DEVELOPMENT STANDARDS AS SHOWN AND DESCRIBED HEREON THIS M DAY OF _, 20__. CHAIR, BOARD OF COUNTY COMMISSIONERS ATTEST WELD COUNTY CLERK TO THE BOARD Ica Consulting, Inc. a) i a) a) Q L a) co Co 80621 X 2 O N N M J LO O �L o www.j-tconsulting.com r orado Water Conservancy District ■ cc to i i O 0_ U S U m 0 z Job # 23038 Date Drawn By Desi • ned B 1.13.25 TWT TWT Checked B JOY File JT-Meinin •-USR Plat Map Scale As Shown Sheet: Of: BY. _ DEPUTY CLERK TO THE BOARD s DATED:_n__en__lan___ 1 5 ntr rckisa 1/4 'el liy• Feasibility Studies\Drawings\Plan SheetsWeining USR Exhibits\JT-Meining-Mining-USR Drainage Map.dwg, 4-USR Existing Drainage Map, 1/13/2025 12:37:04 PM P:122009 Centra USE; i 1 i i di 4 sir elsed:Ar lisa4vic\ rt. gr,ssit c 15*, CENTRAL. CO1.O11A13O illIATER CONSERVANCY 1:1 Slit CT SWEET VALLEY NE 1/4 SECT ON 30, T4N, R66‘11, OF THE 6TH P M COUNTY OF WELD, STATE OF COLROADO A oig CD Ittir 14rPe erce4 r WI 4> Lyn O. Ca' kilt le dla r vire tr.e4. Motes v —4 .4004.04 rettris kiln* k I II if a 144 tote tos t esvp sr* apmaturc1/44. J„ 4014,4 itseme sz, ,1/4,(33,1p,tk itz eps(ISTING M 5 ,,g.mrms Awe 1/1 4 ivikt,ciit:tt wia tuy 00.40.11, fir 441 wirni% s r? I k\ AP) / (jerif‘i ne It ni t4kti Ncet, N.0 ''''Svt‘ itel re's' 475 s *4..‘"trtet b„ 471/4414i r se it, 4.~ MNIMMIDMI4 1/4!„:44S or? 441.1 1 /4 14 I avoit' Cou oat err > cane. rtete \ 1\ I eaS dir it it St =Mee 11.4.5c_faU — riLigniWOP ,g* esnit el' apesivS err 40 tic) ) te \C0 \ V • j- 9; S ftv- Aetsfittea oar: die itedj`5. rrria 0.-4, ) C'er 4(11 Ilk "rt fret hat," tetfr ‘ -:- 4 AIL,. 5, _datt %it se -14 eve swask--......„.„1 *.e fra ems. os-r) /bele f 4ta• ,n6 #0, tip SCALE IN FEET „re. m W:terapTill %1/4 I Pit j A4* Psi age atsa fellismas atestArielaii ae -waver iYff zt?-ri\- zlifit„ctkvii 4fr' "1"40 ir tjt45:4---‘4,e2" er ea • 10047.3 46,3_0 EXISTING CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE DITCH LIMITS PERMIT BOUNDARY / PROPERTY LINE EXISTING GAS LINE EXISTING TELEPHONE EXISTING WATERLINE EXISTING IRRIGATION EXISTING FIBER OPTIC EXISTING ELECTRIC EXISTING SANITARY SEWER MONITOR WELL GAS WELL FLOW ARROW la Consulting, Inc. 305 Denver Avenue - Suite D www.Hconsulting.com orado Water Conservancy District TWT Designed B Checked B JCY File JT-Meining-USR Drainage Map 4 Feasibility Studies1Drawings1Plan SheetslMeining USR Exhibits\JT-Meining-Mining-USR Drainage Map.dwg, 5-USR Proposed Drainage Map, 1/13/2025 12:37:57 PM P:122009 Centra USE; i 1 i i .lsa. i i i i ct i Pitt 11 ISPin ' ti s°`nA F ,fret -1 �I tt, f es 4 114 c. -I G v3\ *„Tr 1 �ti CENTRAL. COLORADO WATER CONSERVANCY DISTRICT SWEET VALLEY PIT sue— G 15t--7:-..) - 1".fer, Ire 0> it 'ILA/f •��,■.�■ �- G ,a, an flab OE SUS •S.. y f GN.�_gIL .,.� a.,�_tIIS�r s raj. kg ��`l� �� r` �`ira. 1tr ,�;�Sataviaani r�>.�,. _ �� rat 1,117aa a_ - �. - y tt t• t_ t ' _ ' Ott-- �'L =,,,,a4,11.11, !! - _ I it, `y i'f� - •�� _`7 �'- E,L__ir /�j �bT...a�-'�I.,r-iati��'� _�^7�..•��'` � s�`*��7�Ti�:7��'� l��'�'� _� �-Llett~�� ``- r + �.r. �/�tTi�' �r ;-. - _-�'I�fi��_-�rii��'�--� �✓r��7� nwaM_l ? 2If 2 4.1 �V �Mal� i SWISS\w ti— «- tar. �a!M NE 1/4 SECTION 30, T4N, R66‘11, OF THE 6TH P.M COUNTY OF WELD, STATE OF COLROADO _t ��,�0E= stik i se 2\1° fst \\� 4 G� Nii ko / --Th , ~' Nkt, (itas,� -e - ti )le a it \ iittrOE k �z ttienna sir Peek �,�r41 \S\ ACCESS 'a7 w ir•o. NORTHxcELL S LU NY wALn rt.% i• 9 V � 'f / R A or 4.0"r ;Col J t f 1J f 4. id% sS 4\1 ease u•-1.1 is m � ci } t G s OO: �f 1 r ACCESS R�DF i r J `"C �' Ls" C -I .!r4 re -3r 4 _7 4 r i f t "t• -•A— _,,,,.na._Z. t, 4 _A rte' itt errs T BOUNDARY `,• 7, y. Th L rf�re ,n, PI SITE ENTRANCE itr 200 100 0 200 SCALE IN FEET Sea a V y t'd ° T i e ?IelI ri it r ��3 _4411 A\ 400 600 �•• Grr� Lc i i I I 3 a >i G s?" IquOSPftb G OE .wesest .,. tar 40-.0 v.� eptc Two E �. �4484, Lulaft, .(sc /GPERMIT BOUNDIRY / 41k 75 tsA,P 1 aces stitt 4\k, ce .n,;\ Sr 4r) � �) ) .�ic"4.0 At al1/2 e��l NiAtkre'r l Wi t fiir -N.. A r A ... 471 c ...‘c,4 1:"; 4,4 SOOTH CtLL SL6tRRY MALL .....24^4. ea's amiq _ 14. / itt1/4 cl'A--"";;C /LI.? csiitpcop-ams 4er tit ilecruret N1Pc- V- 4CLa 1-1 „,JT- VV3 \s4-1 tt,t,n17,5, 'n-itaa%1 rogg srA 4$' Z/ ter r, &__ ns, n 7.15.-CraTt _ tit - "3 ez 10 Cy; i I .// : "et k) (re nr# 1 7/ i / iaja i 41tra I' 1 — 1/4/ 4\ %II ' ti- Javil tit i\-_,4 A da _A tbsyt zA tot At EXISTING CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW PROPOSED ACCESS ROAD SECTION LINE PROPERTY LINE DITCH LIMITS PERMIT BOUNDARY / PROPERTY LINE SLURRY WALL MINING LIMIT EXISTING GAS LINE EXISTING TELEPHONE EXISTING WATERLINE EXISTING IRRIGATION EXISTING FIBER OPTIC EXISTING ELECTRIC EXISTING SANITARY SEWER MONITOR WELL GAS WELL FLOW ARROW la Consulting, Inc. 305 Denver Avenue - Suite D www.Hconsulting.com orado Water Conservancy District TWT Designed B Checked B JCY File JT-Meining-USR Drainage Map 4810724 Pages: 1 of 1 03/16/2022 04:33 PM R Fee:$13.00 Carly Koppes, Clerk and Recorder, Weld County , CO VIII MIRK ~�: ILYRALIA VACATION OF LOT C OF RECORDED EXEMPTION No. 1057 -30 -1 -RE 3144 PROPERTY DESCRIPTION - CURRENT Being a part of the Northeast Quarter of Section 30, Township 4 North, Range 66 West of the 6th P.M., County of Weld, State of Colorado Lot C, Recorded Exemption No. 1O57 -3O -1 —RE 3144, recorded June 14, 2OO2 at Reception No. 2961372, being part of the Northeast Quarter (NE/4) of Section Thirty (3O), Township Four North (T.4N.), Range Sixty—six Vilest (R.66W.) of the Sixth Principal Meridian (6th P.M.), County of Weld, State of Colorado. EXCEPT that portion described in Deed Recorded January 7, 1941 in Book 1O72 at Page 567. PROPERTY DESCRIPTION - PROPOSED A Parcel of land being a part of the Northeast Quarter (NE1 /4) of Section Thirty (3O), Township Four North (T.4N.), Range Sixty—six West (R.66W.) of the Sixth Principal Meridian (6th P.M.), County of Weld, State of Colorado being more particularly described as follows: BEGINNING at the North Quarter corner of said Section 3O and assuming the North line of the NE1 /4 of said Section 3O, as monumented by a 2.0" pipe with a 3.25" aluminum cap stamped LS 13482 at the West end and by a #6 rebar with an illegible 3.25" aluminum cap set in a monument box at the East end, as bearing South 89'59'18" East being a Grid Bearing of the Colorado State Plane Coordinate System, North Zone, North American Datum 1983, a distance of 2662.63 feet with all other bearings contained herein relative thereto; The lineal dimensions as contained herein are based upon the U. S. Survey Foot. THENCE South 89'59'18" East along the North line of the NE1 /4 of said Section 30 a distance of 1437.47 feet to the Northwest corner of Lot B of said Recorded Exemption No. 1O57 -3O -1 —RE 3144; Thence along the West and Easterly lines of said Lot B the following Ten (1O) courses and distances: THENCE South 01'34'04" West a distance of 1184.17 feet; THENCE North 46'41'09" East a distance of 141.08 feet; THENCE North 38'55'49" East a distance of 101.05 feet; THENCE North 32'32'59" East a distance of 91.98 feet; THENCE North 21'51'40" East a distance of 100.04 feet; THENCE North 19'13'38" East a distance of 146.21 feet; THENCE North 24'57'54" East a distance of 338.87 feet; THENCE North 25'15'36" East a distance of 133.11 feet; THENCE North 27'58'44" East a distance of 161.23 feet; THENCE North 06'35'05" East a distance of 130.68 feet to the North line of the NE1 /4 of said Section 3O; THENCE South 89'59'18" East along said North line a distance of 626.06 feet to the West right—of—way line of Highway 6O, from which, the Northeast corner of said Section 3O bears South 89'59'18" East a distance of 40.00 feet; THENCE South 00'40'53" East along said West right—of—way line a distance of 2652.41 feet to the South line of the NE1 /4 of said Section 3O, from which the East Quarter corner of said Section 3O bears North 89'44'21" East a distance of 40.00 feet; THENCE South 89'44'21" West along said South line a distance of 2624.90 feet to the Center Quarter corner of said Section 3O; THENCE North 00'37'48" West along the West line of the NE1 /4 of said Section 30 a distance of 25.57 feet to Southwest corner of Lot A of said Recorded Exemption No. 1057 -30 -1 —RE 3144; Thence along the South, East and North lines of said Lot A the following Three (3) courses and distances: THENCE North 89'22'37" East a distance of 368.24 feet; THENCE North OO'37'23" West a distance of 591.14 feet; THENCE South 89'22'37" West a distance of 368.31 feet to the West line of the NE1 /4 of said Section 3O; THENCE North 00'37'48" West along said West line a distance of 2048.16 feet to the North Quarter corner of said Section 3O and to the POINT OF BEGINNING. Said parcel contains 146.07 Acres (±6,362,606 sq.ft.), more or less (+/—), and is subject to any rights —of —way or other easements of record as now existing on said described parcel of land. PROPERTY OWNERS CERTIFICATE We, Central Colorado Water Conservancy District, the undersigned, being the sole owners in fee of the above described property, do hereby vacate the land division plat of record, now recognized as an unplatted tract of land. Central Colorado Watet Conservancy District (CCWCD) By:Randy Ray As:Executive Director State of Colorado) )ss County of Weld ) The foregoing certification was acknowledged before me this f 441ay of Randy Ray, as Executive Director of CCWCD. My commission expires -A013 Witness My Hand and Seal. Nota lic BOARD OF COUNTY COMMISSIONERS APPROVAL min 1 NOTARY SIC STATE Of COLORADO NOTARY 10 20034018159 MY COMMISSION EXPIRES- JUNE 2 2023 f _ A.D., 2O j by This Vacation Plat is approved by the Board of County Commissioners of Weld County, State of Colorado. Witness my and and the Corporate Seal of Weld County this 1414 -ti day of MO‘rek CHAIR, BOARD OF COUNTY COMMISSIONERS ATTEST: Weld County Clerk to the Board that.%) seiga:ei • • eputy Clerk to the Board oahyi2o2z Date SURVEYOR'S NOTES 1. Gross Land Area as Surveyed: 148.50 Acres (±6,486,698 sq.ft.) 2. BASIS OF BEARINGS AND LINEAL UNIT DEFINITION 20 2,2, Assuming the North line of the Northeast Quarter of Section 3O, T.4N., R.66W. monumented by a 2.0" pipe with a 3.25" aluminum cap stamped LS 13482 at the West end and by an an illegible 3.25" aluminum cap at the East end, as bearing South 89'59'18" East being a Grid Bearing of the Colorado State Plane Coordinate System, North Zone, North American Datum 1983, a distance of 2662.63 feet with all other bearings contained herein relative thereto. The lineal dimensions as contained herein are based upon the "U.S. Survey Foot." 3. According to Colorado law, you must commence any legal action based upon any defect in this survey within three years after you discover such defect. In no event may any action based upon any defect in this survey be commenced more than ten years after the date of the certificate shown hereon. (13 -8O -1O5 C.R.S.) 2E COUNTY ROAD 40.5 VICINITY MAP SCALE - 1'1=2OOO' LEGEND BOUNDARY LINE PARCEL LINE SECTION LINE QUARTER SECTION LINE FRACTIONAL SECTION LINE RIGHT-OF-WAY EASEMENT LINE PUBLIC ROADWAY ■ • O FOUND ALIQUOT CORNER AS DESCRIBED FOUND MONUMENT AS DESCRIBED SET #4 REBAR WITH A PINK PLASTIC CAP STAMPED LAT40, LS 38479 CALCULATED POSITION O1L & GAS WELL PLUGGED & ABANDONED OIL & GAS WELL EXISTING AG/RESIDENTIAL ACCESS EXISTING OIL & GAS/AG ACCESS LINE BEARING DISTANCE L1 N 46'41'O9" E 141.08' L2 N 38'55'49" E 104.05' L3 N 32'32'59" E 91.98' L4 N 21'51'40" E 100.04' LS N 19'13'38" E 146.21' L6 N 24'57'54" E 338.87' L7 N 25'15'36" E 133.11' L8 N 27'58'44" E 161.23' L9 N O6'35'O5" E 130.68' f I 491'81703 M u8tr,L2.00 N S 89'22'37" N 00'37'48" W 25.57' -�. :::;":-7 awr I NORTH QUARTER CORNER SECTION 30, T.4N., R.66W. FOUND 2.0" PIPE WITH 3.25" ALUMINUM CAP LS 13482 I I I • Y- :s n:� A� q G� �-�- 30' f - 60' RIGHT-OF-WAY BOCC BOOK 5 PAGE 330 DATED 12/7/1889 i i I --•••.. i COUNTY ROAD 42 S 89'59'18" E 1437.47' er - 60' RIGHT-OF-WAY BOCC BOOK 2 PAGE 241 - DATED 1/8/1879 1O kie•. BASIS OF BEARINGS: 30' S 89'59'18" E 2662.63' .30' FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS ILLEGIBLE FOUND #4 REBAR WITH BROKEN YELLOW PLASTIC CAP LS ILLEGIBLE MEIN/NG 2 25' P&A HELL SETBACK PER HELD COUNTY CODE 23-.3-70.E APPROXIMATE TOP OF WESTERN MUTUAL DITCH, NO DEFINED WIDTH NO DOCUMENT COULD BE FOUND OR WAS PROVIDED, HISTORIC RIGHTS APPLY WESTERN MUTUAL DITCH - 200' TAN±( BATTERY SE7AACN PER HELD COUNTY CODE 2.3-..7-70E FOUND #4 REBAR WITH ILLEGIBLE YELLOW PLASTIC CAP FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 368.31' LOT A, RE -3144 (Sti/l Existing) NOT PART 30' AA'A ENERGY GROUP P/PEL/NE EASEMENT RECEPTION No. 4085205 FEBRUARY 23, 2015 FOUND #4 REBAR WITH BROKEN YELLOW PLASTIC CAP Z O O c4 v NS N C Cif -P N 89'22'37" CENTER QUARTER CORNER SECTION 30, T.4N., R.66W. FOUND #6 REBAR WITH 2.5" ALUMINUM CAP LS 9644 LAUREN -1 APPROAINA7E LOCATION PDC ACCESS EASEMENT _ RECEPTION No. 4495048 af./NE 5, 2019 30' SADDLE BUTTE RO.WCN/ES MIDSTREAM EASEMENT RECEPTION No. 4117493 RECORDED 4/1./NE 19, 2015 1 i i i FOUND #4 REBAR -- s I r1 e-- 00 r 30.00' c. 559.09 • FOUND PK NAIL : NORTHEAST CORNER SECTION 30, T.4N., R.66W. FOUND #6 REBAR WITH ILLEGIBLE 3.25" ALUMINUM CAP IN MONUMENT BOX S 89'59'18" E 626.06' - Kw. t ?AS" FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 LOT B, RE -3144 (Still Existing) NOT PART FOUND #4 REBAR 0 WITH 1.0" YELLOW PLASTIC �- CAP LS 4392 re) r O FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 v// FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 FOUND BENT #4 REBAR vj ' ,21E/N/NO 5 sit 25' P&A HELL .SETBACK PER HEW COUNTY CODE -LOT C, RE -3144 - VACATED ON NOVEMBER 15, 2021 BY RESOLUTION (2021-3195) OF THE BOARD OF COUNTY COMMISSIONERS OF WELD COUNTY 146.07 Acres (±6,362,606 sq ft.) l 150' HELL HEAD S£TBAGN( PER HELP COUNTY CODE 2.7-.1-70., APPROA7MA7E' LOCATION PDC ACCESS EASEMENT RECEPTION No. 4495048 a./N£ 5, 2019 CENTER EAST SIXTEENTH CORNER SECTION 30, T.4N., R.66W. FOUND #6 REBAR WITH 2.5" ALUMINUM CAP LS 9644 \ \ 30' SADDLE BUTTE' ROCK/ES � \N. M/OSTREAA! EASEMENT \ � RECEPTION No. 41174.9.1� RECORDED JUNE 19, 2015 t� A'E/N/NO 41-30 30.00' 80' RIGHT—OF—WAY 40' RIGHT—OF—WAY BOCC BOOK 1072 PAGE 567 DATED 1/7/1941 (EXCEPTED AREA) 25' P&A HEI L SETBACK PER HELD COUNTY CODE 2.5-.1-70.E 150' HELL HEAD SETBACK PER HELD COUNTY CODE 23--,170.E i 30' ANA ENERGY GROUP P/PEL/N£ EASEMENT RECEPTION No. 4085'206 FEBRUARY 23, 2015 200' TAN!( BATTERY SETBACK PER HELD COUNTY CODE 2.5-4.7-70.E 1332.45' FOUND #4 REBAR WITH 1.0" YELLOW PLASTIC CAP LS 4392 E 368.24' Lat40°, Inc. Professional Land Surveyors 6250 W. 10th Street, Unit 2 Greeley, CO 80634 0: 970-515-5294 S 89'44'21" W 2624.90' DATE: 9/20/2021 REVISIONS: FILE NAME: 2021027VAC \ \ -., \ \ \ \ \\ \ \ \ \ \\ \ \ \ \\ /,.1£/N/NC 1-3OB \ \ \ ifiE/N/NC 1 1 \ \ \ 3/43/4 1 \..... _ 1 � / / / \ / / \ / \ / / \ 1292.45' awe DRAWN BY: KCG DATE: 1 0 SCALE - 1 "=200' CHECKED BY: JSA EAST QUARTER CORNER SECTION 30, T.4N., R.66W. FOUND #6 REBAR WITH ILLEGIBLE 2.5" ALUMINUM CAP IN MONUMENT BOX 200 40.00' • I ay • w O O N N 400 v 4 w t • r SCALE: AS NOTED VACATION PLAT FOR CCWCD C/0 RANDY RAY 3209 W. 28TH STREET GREELEY, CO 80634 S•- i i 40' RIGHT-OF-WAY Fa-- BOCC BOOK 1013 PAGE 569 DATED 8/3/1937 I I I I �LZ WD) 09 AVAIIIDIFI I 40.00' 600 PROJECT #: 2021027.1 1 SHEET 1 OF 1 EXISTING PAVEMENT A f SIGN 5 FT. MIN. EXISTING GROUND ANCHOR TRENCH (SEE M-216-1, SHEET 1) MAXIMUM STORAGE IS 2/3 OF VOLUME AREA LIMIT OF BERM 15 FT. MIN. H 9 FT. MIN. H 4 FT. EXCAVATED AND y CONTAINMENT AREA RAMP 3:1 MIN. f TRUCK ACCESS PLAN VIEW TEMPORARY BERM 2:1 (TYP.) EXCAVATED AREA FENCE (PLASTIC) A i FENCE (PLASTIC) IMPERMEABLE SYNTHETIC LINER AS NEEDED (SEE NOTE 4) SECTION A -A NOTES: 1. A FENCE (PLASTIC) CONFORMING TO SECTION 607 SHALL BE INSTALLED AROUND THE CONCRETE WASHOUT STRUCTURE, EXCEPT AT THE OPENING. 2. THE CONCRETE WASHOUT SIGN SHALL HAVE LETTERS AT LEAST 3 INCHES HIGH AND CONFORM TO SUBSECTION 630.02. 3. ALL MATERIALS AND LABOR TO COMPLETE THE CONCRETE WASHOUT STRUCTURE SHALL BE INCLUDED IN THE COST OF WORK AND NOT PAID FOR SEPARATELY. 4. THE BOTTOM OF EXCAVATION SHALL BE A MINIMUM OF FIVE FEET ABOVE GROUND WATER. IF NOT, THE BOTTOM OF EXCAVATION SHALL BE IN ACCORDANCE WITH 208.02 (k). 5. THE PAY ITEM NUMBER FOR CONCRETE WASHOUT STRUCTURE (EACH) IS 208-00045. rilKICRFTF WASHnl1T STRUCTURE f EXISTING GROUND 1 EXISTING GROUND AGGREGATE (SEE NOTE 1) PLAN VIEW 70 FT. MIN. 6 IN. MIN. 10 FT. SHALL EXTEND FULL WIDTH OF INGRESS AND EGRESS OPERATION. GEOTEXTILE EROSION CONTROL (CLASS 2) ELEVATION SECTION GEOTEXTILE EROSION CONTROL (CLASS 2) (SEE NOTE 3) SECTION B -B EXISTING PAVEMENT (DEPTH VARIES) EXISTING GROUND NOTES: 1. AGGREGATE SHALL CONFORM TO SUBSECTION 208.02 (m). 2. THE CONTRACTOR SHALL PROTECT CURB AND GUTTER THAT CROSSES THE ENTRANCE FROM DAMAGE, WHILE NOT BLOCKING FLOW OF WATER THRU STRUCTURE. PROTECTION OF THE CURB AND GUTTER SHALL BE INCLUDED IN THE COST OF WORK AND NOT PAID FOR SEPARATELY. 3. GEOTEXTILE SHALL CONFORM TO SUBSECTION 712.08. 4. ALL MATERIALS AND LABOR TO COMPLETE THE VEHICLE TRACKING PAD SHALL BE INCLUDED IN THE COST OF WORK AND NOT PAID FOR SEPARATELY. 5. THE PAY ITEM NUMBER FOR VEHICLE TRACKING PAD (EACH) IS 208-00070. VEHICLE TRACKING PAD Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments 05/16/24 Revised Concrete Washout Structure Notes 1 and 4, and Vehicle Trackina Pad Note 1. Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 1 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: EROSION LOGS PAY ITEMS NUMBER DESCRIPTION NOTE EROSION LOG ENDS SHALL BE TIGHTLY ABUTTING. 208-00012 TYPE 1 (9 IN.) EROSION LOGS SHALL 1. STAKES SHALL BE INCLUDED IN FOR JOINING LOGS IN OTHER SITUATIONS, SEE THE 208-00002 TYPE 1 (12 IN.) BE TIGHTLY ABUTTED THE COST OF THE EROSION LOGS. JOINING EROSION LOG APPLICATIONS. 208-00013 TYPE 1 (20 IN.) WITH NO GAPS (TYP.) EROSION LOG 208-00007 TYPE 2 (8 IN.) A A 208-00008 TYPE 2 (12 IN.) 208-00009 TYPE 2 (18 IN.) I�7/� 208-00022 TYPE 3 (9 IN.)♦�� C C 208-00023 TYPE 3 (12 IN.) , p ♦ /\\\ USE TWO WOOD STAKES AT ALL 208-00024 TYPE 3 (20 IN.) MIN. DISTANCE - ��. j\//\ \\ EROSION LOG ENDS OR JOINTS (TYP.) FLOW 1.5 X DIA. OF PIPE 48 IN. 24 I MAX. • >\\ USE A STAKE EVERY 24IN j\\/� \\/� / // //� AND CONTINUE ALTERNATE ORIENTATION THROUGHOUT THE LENGTH OF THE EROSION LOG '// //'-' , <♦ ' • \\ /\/• \/ • o . 4 D • o . D D o> • o . • o . •D D D J� EROSION LOG D D D D � \ /\//� \\/ BQ / a D D D a' � D h. ' D 6 D D e% / B •� D D • D • D � y " . f /\//\ FLOW 1 FLOW \\,� / i • 9/ ;, D D D D PLAN VIEW � `� / D_ P D I I• D, p D.� EROSION LOG PLAN VIEW '� • TRENCH INTO GRADE LOG APp STAKES 2 I N. T ROXIMq MAT ELY o t. D D A D • o o D D ' o o•/�// D D . ' o / TRENCH INTO GRADE F TYP. LOW ( , LOGS \ \ \ 2 IN. \ /\\//\\� •// //\//\//\//\//\// ) \/\/ \ \ \ \ EACH pTH�R 4° WETLANDS OR FEATURES D D D D D D D D '�\\ ' e� (TYp) REQUIRING PROTECTION / ' b• • • D • D D • D . NOTE: EROSION LOGS SHALL BE TIGHTLY ABUTTED WITH NO GAPS. i o 0 o e7,7s.- ° ° ° 0 ° • ° SECTION C -C NOTE: TOP OF STAKE SHALL NOT EXTEND PAST \\�\ ° ° ° PLAN VIEW TOP OF EROSION LOG MORE THAN 2 IN. (NOT ALL LOGS SHOWN) \//\//\ \ o ° ° _�� o \ �t >�\//j�/j�/� ° �L� !'► EROSION LOG CULVERT INLET PROTECTION j\ NOTE: THE TOPS OF ALL STAKES SHALL NOT TRENCH LOGS \/\ \ /�//�//�� \/\� /\\/\\ /.�\��\\,�\\/\/�\� \/\\/\\/\\/\\/\/\\/\\/\/\\/\\A EXTEND MORE THAN 2 INCHES ABOVE INTO GRADE 2 IN. j�\/%/\�%j�%/��%/�\%/��%i\\\��\\//� SECTION THE A —A TOPS OF EROSION LOGS. Flow (TYP.) FLOW • ....4----- J ` ' \\//\� // / TYPICAL STAKE INSTALLATION %\\// ;/ ;� �� /\ USE TWO WOOD STAKES USE A WOOD STAKE EVERY USE TWO WOOD STAKES //\//\// 0 INLET D e WA //A A �i - AT ALL EROSION LOG 24 IN. AT ALL EROSION LOG -•��.. ENDS OR JOINTS FL -W ------ENDS OR JOINTS D FLOW .4601 .D 12 IN. FLOW ------ ---- - - EROSION LOG USE A WOOD MIN. SECTION B- B -�� " \�� _ Y STAKE EVERY ' _ - 24 IN. /��/ �► NOTE: LOCATE EROSION LOGS AT THE OUTSIDE �• TIGHTLY ABUT EDGE OF THE CONCRETE APRON. TIGHTLY ABUT END EROSION END TO FORM TO FORM CONTINUOUS LOG CONTINUOUS SECTION EROSION LOG FILTER AT DROP INLET SECTION / 12 IN. MIN. J -HOOK JOINING DETAIL OVERLAP EROSION LOG J/ OVERLAP JOINING DETAIL (SEDIMENT CONTROL LOG) APPLICATIONS EROSION LOG CULVERT OUTLET PROTECTION JOINING EROSION LOG APPLICATIONS Computer File Information Sheet Revisions STANDARD PLAN NO. TEMPORARY Colorado Construction r im Ad( cDOT Department 2829 CDOT Denver, Phone: Engineering West H4 3rd CO ,303-757-9021 of Howard 80204 Transportation Place Floor Services FAX: 303-757-9868 DK Creation Date: 07/31/19 Date: Comments M-208-1 Designer Initials: DK 05/16/24 Added "Erosion Logs...No Gaps" dimension note to the " Drop Inlet" plan view. Revised title. (R -X ) EROSION CONTROL Standard Sheet No. 2 of 11 Last Modification Date: 05/16/24 (R -X) Detailer Initials: LTA (R -X) Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English (R -X) NOTES ISOMETRIC VIEW •\ \\///\ /'\\ \ \\/� TRENCH LOG /, INTO GRADE 2 IN. \ \\\\\\\�\ (TYP.) 5 FT. TO 10 FT, STAKES APPROXIMATELY 90° TO EACH OTHER SECTION A -A NOTES: L EROSION LOGS USED AT TOE OF SLOPE SHALL BE PLACED 5 TO 10 FEET BEYOND TOE OF SLOPE TO PROVIDE STORAGE CAPACITY. 2. EROSION LOGS SHALL BE PLACED ON THE CONTOUR WITH ENDS FLARED UP SLOPE_ 3. SEE SHEET 2 OF 11 FOR JOINING LOGS DETAIL. NOTE: THE TOPS OF ALL STAKES SHALL NOT EXTEND MORE THAN 2 INCHES ABOVE THE TOPS OF EROSION LOGS. EROSION LOGS PAY ITEMS NUMBER DESCRIPTION 208-00012 TYPE 1 (9 IN.) 208-00002 TYPE 1 (12 IN.) 208-00013 TYPE 1 (20 IN.) 208-00007 TYPE 2 (8 IN.) 208-00008 TYPE 2 (12 IN.) 208-00009 TYPE 2 (18 IN.) 208-00022 TYPE 3 (9 IN.) 208-00023 TYPE 3 (12 IN.) 208-00024 TYPE 3 (20 IN.) EROSION LOG TOE OF SLOPE PROTECTION ISOMETRIC VIEW \// °l1/\ \ A \ \ / �/%/%/%/%/%/%/%/%/% A\ TOE OF SLOPE PROTECTION APPLICATIONS L SILT FENCE SHALL HAVE A MAXIMUM DRAINAGE AREA OF ONE -QUARTER ACRE PER 100 FEET OF SILT FENCE LENGTH; MAXIMUM SLOPE LENGTH BEHIND BARRIER IS 100 FEET. 2. SILT FENCE USED AT TOE OF SLOPE SHALL BE PLACED 5 TO 10 FEET BEYOND TOE OF SLOPE TO PROVIDE STORAGE CAPACITY. 3. SILT FENCE SHALL BE PLACED PARALLEL TO THE CONTOUR WITH ENDS FLARED UP SLOPE. 4. THE MAXIMUM LENGTH OF EROSION LOGS OR SILT FENCES WITHOUT A FLARED END TURNING UPSLOPE IS 150 FEET. SILT FENCE POST SILT FENCE - GEOTEXTILE BURIED 12 IN. INTO (6 IN. SIDEWALL x 6 IN. BOTTOM) TRENCH AND FIRMLY ATTACHED TO POST FLOW 6 IN. x 6 IN. TRENCH 5 FT. TO 10 FT. SECTION B -B 24 IN. MIN. 46 IN. MIN. \/\/ 18 IN. MIN. i SILT FENCE TOE OF SLOPE PROTECTION NOTE: THE PAY ITEM NUMBER FOR SILT FENCE (LF) IS 208-00020. 0 Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 3 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: AGGREGATE BAG SHALL BE PLACED TIGHTLY AGAINST CURB FACE AND SHALL BE PLACED 5 FT. MIN. UPSTREAM FROM THE INLET OPENING (TYP.) AGGREGATE BAG EDGE OF ROADWAY THE TOPS OF AGGREGATE BAGS SHALL ALWAYS BE 1IN BELOW THE HEIGHT OF THE ADJACENT CURB A AGGREGATE BAG PLAN VIEW EDGE OF TRAVELED WAY *NOTE: USE AGGREGATE BAGS ONLY WHEN THERE IS A MINIMUM CLEARANCE OF 3 FEET FROM THE EDGE OF THE TRAVELED WAY (INCLUDING CONDITIONS DURING DETOURS) TO THE FACE OF CURB. LENGTH (L) OF INLET FT. NUMBER OF AGGREGATE BAGS UPSTREAM OF INLET 0 -5 1 6 - 10 2 L>10 3 AGGREGATE BAGS AT STORM DRAIN INLET (TYPE I) AGGREGATE BAG APPLICATIONS NOTE: THE PAY ITEM NUMBER FOR AGGREGATE BAG (LF) IS 208-00035 FLOw---------- � \ AGGREGATE BAGS SHALL BE TIGHTLY ABUTTED WITH NO GAPS (TYP.) PLAN VIEW co our) C><-�b OU�OCJb tC��onb8�on�, SOB n° 8 SECTION A -A A FLOW ...ad ----- NOTE: LOCATE AGGREGATE BAGS AT THE OUTSIDE EDGE OF THE CONCRETE APRON. AGGREGATE BAGS AT DROP INLET Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: . Sheet Revisions Comments \I Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. , M-208-1 Standard Sheet No. 4 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: B A -a I .. /\, \� i�/ice/„ ice// „. /i. �//O/ e e e e • /\\��I\ - CURB AND GUTTER A 12 IN. 12 IN. STORM DRAIN INLET PROTECTION PLAN VIEW STORM DRAIN INLET PROTECTION FLO_r OVERFLOW -X CURB INLET ////\ //\ //. //. / • MANHOLE SECTION A -A STORM DRAIN INLET PROTECTION (TYPE I) NOTES: L INLET PROTECTION DEVICE SHALL EXTEND 12 INCHES PAST EACH END OF THE INLET. 2. THE PAY ITEM NUMBERS FOR STORM DRAIN INLET PROTECTION (TYPE I) ARE 208-00051 (LF), 208-00053 84 INCHES (EACH), 208-00057 144 INCHES (EACH), AND 208-00058 204 INCHES (EACH). 3. FOR STORM DRAIN INLET TYPES I AND II, IF THERE IS A MINIMUM CLEARANCE OF 3 FEET FROM THE EDGE OF THE TRAVELED WAY TO THE FACE OF CURB, USE THE AGGREGATE BAGS AT STORM DRAIN INLET (TYPE I) DETAIL ON SHEET 4 INSTEAD. CURB \\//\\/� �/\\//\\//\\//\\//\\//\\//\//\\ .\\ \/\/\/\j\/ //\\/. 12; IN. GUTTER t x 12 IN. INLET GRATE B INLET GRATE PLAN VIEW CURB INLET 0 VERFL O W FILTERED FLOW • D • D • D ° . ° 0 s . A INLET PROTECTION DEVICE INLET PROTECTION DEVICE WITH SEDIMENT AND DEBRIS CONTAINMENT AREA SECTION B -B OPTION A STORM DRAIN INLET PROTECTION (TYPE II) CURB FILTER GUTTER LIFTING STRAPS INLET PROTECTION DEVICE COVERS INLET GRATE ISOMETRIC VIEW OPTION B STORM DRAIN INLET PROTECTION (TYPE II) NOTE: THE PAY ITEM NUMBERS FOR STORM DRAIN INLET PROTECTION (TYPE II) ARE 208-00054 (EACH). ROADWAY CROSS SLOPE . D O • O 2 FT. APRON ke _ TRANSITION INLET PROTECTION DEVICE WITH SEDIMENT AND DEBRIS CONTAINMENT AREA O VANE INLET GRATE 36 IN. X 31 IN. OR 72 IN. X 31 IN. PROJECTED FLOWLINE e OVERFLOW OPENING OPTION A STORM DRAIN INLET PROTECTION (TYPE III) ROADWAY CROSS SLOPE D O D ' O 2 FT. APRON TRANSITION LIFTING STRAPS PROJECTED FLOWLINE VANE INLET GRATE 36 IN. X 31 IN. OR 72 IN. X 31 IN. 0 INLET PROTECTION DEVICE WITHOUT STORAGE CAPACITY OPTION B STORM DRAIN INLET PROTECTION (TYPE III) NOTE: THE PAY ITEM NUMBER FOR STORM DRAIN INLET PROTECTION (TYPE III) (EACH) IS 208-00056. STORM DRAIN INLET PROTECTION TYPES Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 5 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: A - FT. POINT A 4 o ��• t A _ad DOWNSTREAM UPSTREAM jib._ POINT A ' POINT B ANCHOR TRENCH 1 IN. X 11N. X 18 IN. HARDWOOD STAKES BLACK 111N. NOMINAL PINE OR UV -STABLE / 6IN. X6 IN. (SEE y M-216-1 FOR DETAILS) '- SILT BERM SOIL RETENTION \ CABLE TIES BACKFILL LEADING ��,� 9 BLANKET IN f FLOW r EDGE FLAP WITH ♦ EROSION LOGS /'■■■�` 2 IN. OF TOPSOIL ROADWAY ELEVATION /� �� _ '.�►1■!/ SHALL BE HIGHER THAN tr\\� + :/ `f `/ A/ `/ > j OVERFLOW �1■��j /�►1 / ■■� . /i. /i. �: /,�. /i. /i. /1 /i. /i. / . / , / /j 6 IN. X 6 IN. 2 FT. MIN. (TYP.) /\ ANCHOR TRENCH OVERFLOW TRENCH LOGS � =:■■;� INTO GRADE 2 IN. ��■■D■■\► RELEASE F� SOIL RETENTION SECURE BLANET WITH PLAN VIEW /� �� SECURE BLANKET WITH POINT A �� BLANKET STAPLES 1 FOOT O.C. 6 IN. NAILS 60D POINT A STAPLES 1.5 FT. O.C. I /■■`!■■■� ALONG EDGE BRIGHT COMMON /\\ -/ (TRIANGULAR SPACING) �,� j; j\\j j \ POINT B I / SPIKES (USE A MINIMUM OF 3 SETS IN �� 1 ' 12 ./\/ \�� i /\//\\ /,�■ /■■■ OF SPIKES PER SECTION OF SILT BERM.) // //////\ POINT 6 ♦ i /ter■■► \/\/\\/\\% \,</ /�/ ��■■� NOTES: ♦\\/\\/� i��11�I ■■■� 1. MINIMUM 4 NAILS PER SEGMENT (UPSTREAM). //\//�/ POINT A ��■� \/j\/j\//\/�\ \�� \�//\\//\\//\\//\\`/ / /j\\//\\//\\//\� %��■� '_ r■■� 7 2. MINIMUM 2 NAILS PER SEGMENT (DOWNSTREAM). '\�/\\/�`/�\/�\j'\ - 3. 3. MINIMUM 2 WOOD STAKES PER SEGMENT. /\\�, \//\< \//\//\/\/\/\/✓\//\//\//\ ./\/\\//\\/\\/ // // ��■►� �j/\\///�\ r�l■■' /\//\\ \//\\//\\//\\/r/\\/ �1��• ■■■ `!��\\\/x./24 �\\ \\'�\\�\\,\` ��■■� SILT BERM (2) SECTION VIEW NOTE: POINTS "A" SHALL BE A MINIMUM 4 4 IN, HIGHER THAN POINT "B". FT. ELEVATION PLAN VIEW APPROXIMATELY TO STAKES EACH 90° OTHER NOTE: THE TOPS OF ALL STAKES (TYP.) v POINT TRENCH LOGS \\ POINT A B BERM SECTION //\i SHALL NOT EXTEND MORE INTO GRADE 2 IN. \\\\\j / / / /.�\��\.\ / / / / / / / / / / / / ///,j THAN 2 INCHES ABOVE THE TOPS OF EROSION LOGS. .\ .\ ..\ SECURE BLANKET WITH STAPLES POINT "A" SHALL BE .\ HIGHER ..\ .\ ..\ ..\ .\ .\ ..\ .\��\��\�� THAN POINT "B" TO ENSURE THAT WATER FLOWS OVER THE BERM AND NOT AROUND THE ENDS. \�/\\ j\\/\\/\\\ /\\//\\//\\// /\\//\\ �� /•\\ j\\/\\/\\/(SEE M-216-1 SECURE SILT BERM WTTH //\\//\\//\\/ FOR DETAILS) SPIKES 10 - 12 IN. DEEP (TYP.) FRONT VIEW //�\\/\\//\��/\ \\�\\/ SECTION e//,. SOIL RETENTION •,/�\\/• FLOW BLANKET ANCHOR TRENCH 6 IN. X 6 IN. A -A (SEE M-216-1 FOR DETAILS) // I j NOTES 1. ANCHOR STAPLES SOIL PLACED RETENTION AT 1 BLANKET FOOT INTERVALS INTO TRENCH ALONG WITH EDGE. 8 INCHES MIN. - 2. FILL AND COMPACT TRENCH. NOTES: 1. 2. EROSION EROSION LOGS SHALL LOGS SHALL BE BE EMBEDDED TIGHTLY 2 ABUTTED INCHES WITH INTO NO THE SOIL. GAPS. \/` //\��//�//� SILT BERM j\�//�///�///�//�\% (1) SECTION VIEW 3. 4. SECTIONS FOR DETAIL SLOPE ON OF AND SHEET THE SILT CHANNEL 110F BERM SPACING 11. SHALL BE SEE OVERLAPPED THE "SECTION WITH VIEW NO ALONG GAPS. DITCH FLOWLINE" 3. V -SHAPED SHAL EROSION BE GRADED TEMPORARY IN DITCHES A PARABOLIC LOG INSTALLATION SHALL OR TRAPEZOIDAL NOT BE USED. SHAPE. DITCHES 5. SOIL RETENTION 6. THE PAY ITEM SILT BLANKET NUMBER SHALL FOR BERM SILT ALWAYS INSTALLATION BERM BE (LF) REQUIRED. IS 208-00004. DRAINAGE DITCH APPLICATIONS Computer File Information Sheet Revisions STANDARD PLAN NO. TEMPORARY Colorado Construction ,M '�' cuoT Department 2829 l CDOT - Denver, Phone: Engineering West H4, 3rd CO 303-757-9021 of Howard 80204 Transportation Place Floor Services FAX: 303-757-9868 DK Creation Date: 07/31/19 - � Date: � �� Comments � M-208-1 Designer Initials: DK (R -X ) EROSION CONTROL Standard Sheet No 6 of 11 Last Modification Date: 05/16/24 (R-X)al. Detailer Initials: LTA (R -X) Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English (R -X) 4 FT. - 6 IN. MIN. COMPACTED SOIL 18 IN. MIN. 2U OR FLATTER FLOW \/\\/\\/\\ i i i // // //\//\/ /\',\�/\�/\ j\\ j\\/\\ jam\ j\\ j\��\��\��\��\��\��\�\/\/�\/\/ / \\ , �////j//j//j//j/\/\\/\\/\\/\\///\\//\\/\\//\\//\\//\\\\//\\//\\//\\//\\/�\\//\\//\\//\\/�\ \ \\/�\\/�\\" �\ \ /\�//, , ✓\ NOTES: L BERMS SHALL HAVE A HEIGHT OF 18 INCHES, SIDE SLOPES OF 2U OR FLATTER AND A MINIMUM BASE WIDTH OF 4 FT. -6 IN. 2. BERMS SHALL BE USED TO INTERCEPT AND DIVERT DRAINAGE TO A DESIGNATED OUTLET. 3. BERMS SHALL NOT BE USED WHERE DRAINAGE AREA EXCEEDS 10 ACRES. 4. BERMS SHALL BE CONSTRUCTED OUT OF ACCEPTABLE MATERIAL THAT CAN BE COMPACTED AND RECEIVE AT A MINIMUM HEAVY EQUIPMENT WHEEL ROLLED COMPACTION. 5. TEMPORARY BERMS SHALL BE CONSTRUCTED OUT OF EMBANKMENT (SUBSOIL) AND IN NO CIRCUMSTANCE CONSTRUCTED OUT OF SALVAGED TOPSOIL. 6. THE PAY ITEM NUMBER FOR TEMPORARY BERM (LF) IS 208-00300. TEMPORARY BERM TEMPORARY BERM 10 FT. - 0 IN. MIN. 4 FT. - 6 IN. MIN. 2U OR FLATTER FOR BERMS TALLER THAN 2 FT., INSTALL TOE OF SLOPE CONTOL MEASURES. SEE SHEET 3 OF 11 FOR DETAILS. 18 IN. MIN. NOTES: 1. TEMPORARY DIVERSION DITCHES SHALL BE CONSTRUCTED ACROSS THE SLOPE TO INTERCEPT RUNOFF AND DIRECT IT TO A STABLE OUTLET OR SEDIMENT TRAP, r / 2. USE THE TEMPORARY DIVERSION DITCH IMMEDIATELY ABOVE A NEW CUT, FILL SLOPE, OR AROUND THE PERIMETER OF A DISTURBED AREA. 3. THE GRADIENT ALONG THE FLOW PATH SHALL HAVE A POSITIVE GRADE TO ASSURE DRAINAGE, BUT SHALL NOT BE SO STEEP AS TO RESULT IN EROSION DUE TO HIGH VELOCITY. 4. THE DIVERSION FLOWLINE SHALL ALWAYS BE LOCATED A MINIMUM 10 FEET FROM THE OUTSIDE LIMITS OF DISTURBED AREA BOUNDARY. 6. DIVERSION BERMS SHALL BE CONSTRUCTED OUT OF EMBANKMENT (SUBSOIL) AND IN NO CIRCUMSTANCE CONSTRUCTED OUT OF SALVAGED TOPSOIL. 5. THE PAY ITEM NUMBER FOR TEMPORARY DIVERSION (LF) IS 208-00301. TEMPORARY DIVERSION 2 IN. X 2 IN. (NOMINAL) X 30 IN. PINE OR HARDWOOD STAKES (SEE NOTE 2) 12 IN. MIN. DIAMETER PIPE l� F� MPS• .RIPRAP OUTLET PROTECTION (SEE M-601-12 FOR MIN. HORIZONTAL LAYOUT AND THICKNESS, AND SPECIFICATION 506 "RIPRAP" FOR REQUIREMENTS) D� 09 N//\\ RIPRAP SIZE D50 = 6 IN. GEOTEXTILE EROSION CONTROL (CLASS 2) OR AS SHOWN ON THE PLANS. SHALL ALWAYS BE REQUIRED TEMPORARY BERM //` GRADING APPLICATIONS NOTES: 1. ANCHOR SIZE VARIES ACCORDING TO PIPE SIZE 4 FT. - 6 IN. MIN, /\its/\ /\ 18 IN. MIN. 2. TO SECURE THE PIPE, DRIVE STAKES INTO GROUND, THEN TIE A 12 GUAGE WIRE BETWEEN THEM ABOVE AND ACROSS THE PIPE'S WIDTH. 3. THE OUTLET SHALL BE ALIGNED WITH THE FLOW DIRECTION OF THE EXISTING GRADE. PERPENDICULAR DISCHARGE TO A CHANNEL SHALL NOT BE ACCEPTABLE. 4. THE GRADE AROUND THE INLET TO THE PIPE SHALL BE COMPACTED. 5. THE PAY ITEM NUMBER FOR TEMPORARY SLOPE DRAINS (LF) IS 208-00060. TEMPORARY SLOPE DRAINS Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments \I Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 7 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: A �s 10 FT. ' GEOTEXTILE- 8 FT.- 0 IN. MAXIMUM °a) GEOTEXTILE MAX. 12 IN. BURIED IN TRENCH STAPLED TO ' ' 4 9 T POST SAFETY CAP POSTS (TYP.) � I MIN. AND FIRMLY ATTACHED �- t� 24 IN. TO POST 66 IN. STEEL T MIN. -POST 6 IN. X 6 IN. 46 IN. I TRENCH FLOW MIN. + ATTACH SILT FENCE FABRIC �••• ►••• lite• rt \/ `�/ `�/ `� \/\\/� �' v// //�, `�/ `�/ /\\/\\/ :.;.;•;.;• .�A s• •;•;• • 4 •' S�•�•4,�:�.�.�►�.� TO PANEL WITH WIRE TIES .;►;•;4;•;►;•;•;4;•;.; ,r:�•�:�•�.�•�•�.,•�•�•;V;4; eiVe• 14-GUAGE WELDED WIRE FENCING. 97�//\// //// //\\ / MPACT 18 MIN. //\//\,/ IN. %\\%\� //\//< V % \� \\\ 4..en .❖;•,-p; ..4'0:44::•;:en •:;.❖? ►•: :��' OR CABLE 11 IN. TIES UV -STABLE 12 IN. NYLO O.C. (TYP.; i•:►: v4v. v;,;❖:•:':❖:•;vr ►' :: ..•4v MAXIMUM MESH SPACING 6 IN. �' / j BOCK F I L L / / �\/\ / // \//\//\/� / // //\/ .❖:•��+:❖:❖:•:*:!►' '•'••..••••'••••.'•'::4 •.*.*:.❖.'.❖.❖:'4 •❖.❖.!►'.'.•.'►•.'•'D•❖.•.�0. 44'4'.❖.•.'►'.'.••'►•.'.•.'••.'.'.':*. .•:':' :•:+:+::•i*:+l+ DO NOT INSTALL WIRE TIES �' t \\ \ .•+•.'.'.❖..'.'.•.'.•. .'.❖.❖.'.❖►'.`.❖►❖.•.'.'.'.•.'.•. FOR THE FIRST 8 IN. ABOVE GRADE. / /\\/\\ GEOTEXTILE / \� �v \�\\,�\��\\ �':�:��i'i�::':*i�.�'i�:'i�i:�iVen %%nnt IMI'W% %%; %i' WAte GRADE // / ••...._••. 4••••.•••4••••••4••4••4..4.•4.✓•••4••444..•. ANCHORED IN TRENCH / \/ \y // // // / / / /� / / / \\/ \/ \//\\/ \ \\//\\\\//\\//\\//\\//\\//\\//\\//\\�\\�\\� / / / / / / / / / i\\v\\`\\N.\>7; - / \\,��\\ �O�y SECTION A -A \/1 / %\/%\ /\/\/�\/\\�\\\��\%\\\ i�\\////i / TRENCH 6 IN. X 6 \ \/\\/ %// / �\.\\\, IN. A ,/\\/\\\/\\��\��\\/\/\ \/\/ //,� \\\ \\\ \\\ \� . ,,//i // � �\ /,,� SILT FENCE NOTES: 1. GEOTEXTILE SHALL BE ATTACHED TO WOOD POSTS WITH THREE OR ELEVATION VIEW MORE STAPLES PER POST. STAPLES SHALL AND AT LEAST IINCH LONG. 2. WOOD POST SHALL BE INSTALLED PER 208.02 BE HEAVY (b). DUTY WIRE T POST SAFETY CAP 3. THE PAY ITEM NUMBER FOR SILT FENCE (LF) IS 208-00020. 6 IN. I 4. THE SILT FENCE SHALL BE PLACED ON THE CONTOUR (AT THE SAME ELEVATION ±6 IN.). = ATTACH WIRE PANEL TO POST WITH THE ENDS SHALL BE FLARED UP SLOPE (MINIMUM ELEVATION GAIN OF 18 IN.). r~ WIRE TIES (MINIMUM 3 PER POST) -� 66 IN. STEEL T -POST 14-GUAGE WELDED WIRE FENCING. MAXIMUM MESH SPACING 6 IN. GEOTEXTILE 36 IN. POST (TYP.) GEOTEXTILE FABRIC POST "A" FABRIC "A" 24 4 ,�_ GEOTEXTILE - ATTACHED TO WIRE FABRIC WITH IN WIRE TIES OR 11 IN. UV -STABLE NYLON CABLE TIES (TYP.) i �� FLOW . . /� /" //�� `�/\ GEOTEXTILE \//\\/� //j//\ : / GEDTEXTILE AND FENCE - BURIED 12IN TOTAL IN TRENCH \// FABRIC "B" !,,,ice i\/% ! 6 IN. X 6 IN. TRENCH POST "B" viiiiiiiiiiiiii/ 24 IN. ��\�' END SECTION DETAIL (PLAN VIEW) JOINING SECTION DETAIL (PLAN VIEW) NOTE: NOTES: SIDE VIEW 1. THE END OF THE SILT FENCE FABRIC SHALL BE WRAPPED APPROX.6 INCHES AROUND A WOODEN POST ONE FULL TURN, 1. THE THEN SECURED ALONG THE POST WITH 6 HEAVY DUTY BY WIRE STAPLES AT LEAST IINCH LONG. POST 6 HEAVY 2. POSTS GAPS OF SEDIMENT ENDS WRAPPING ONE TO SHALL DUTY PREVENT OF FULL THE APPROX_6 BE AT WIRE TURN, TIGHTLY JOINT. SILT POTENTIAL THEN STAPLES FENCE INCHES ABUTTED SECURED FLOW FABRIC OF AT LEAST -THROUGH EACH WITH ALONG SHALL IINCH NO END BE THE JOINED AROUND POST LONG. TOGETHER A WITH WOODEN NOTES. 1. 2. 3. 4. THE ENDS APPROXIMATELY ALONG THE POSTS SHALL OF SEDIMENT SILT FENCES THE PAY ITEM OF POST THE BE AT SHALL 6 TIGHTLY JOINT. NUMBER INCHES WITH SILT NOT FENCE OF EACH WIRE TIES ABUTTED BE USED FOR SILT FABRIC END (MINIMUM WITH FOR FENCE SHALL CHECK AROUND (REINFORCED) 3 NO BE JOINED A STEEL PER GAPS TO DAMS. POST, (LF) TOGETHER T -POST, AT PREVENT IS THE 208-00021. THEN TOP, POTENTIAL BY MIDDLE, WRAPPING SECURED FLOW AND -THROUGH BOTTOM). SILT FENCE (REINFORCED) SILT FENCE APPLICATIONS Computer File Information Sheet Revisions STANDARD PLAN NO. TEMPORARY Colorado Construction 0 .M '� cuoT Department 2829 CDOT - Denver, Phone: Engineering West H4, 3rd CO 303-757-9021 of Howard 80204 Transportation Place Floor Services FAX: 303-757-9868 DK Creation Date: 07/31/19 Date: / Comments M-208-1 Designer Initials: DK 05/16/24 Revised Silt Fence Note 2 and Silt Fence (Reinforced) Note 1. (R -X ) EROSION CONTROL Standard Sheet No S of 11 Last Modification Date: 05/16/24 (R -X) Detailer Initials: LTA (R -X) Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English (R -X) B INLET FLOW (Q) A 2:1 OR FLATTER 1 x 0 3 BOTTOM LENGTH OUTLET FLOW oC o� a v( On( oc Oc �_---SIDE SLOPE 2:1 OR FLATTER THE LENGTH TO WIDTH RATIO IS 2:1 PLAN VIEW O� c B OC O 1 VARIES r A WEIR LENGTH (X) _ 4 FT. MIN. NOTES 1. THE MAXIMUM DRAINAGE AREA IS 5 ACRES. 2. THE MAXIMUM STRUCTURE LIFE IS 2 YEARS. 3. THE STORAGE AREA IS 1800 CUBIC FEET PER ACRE. 4. THE MAXIMUM EMBANKMENT HEIGHT SHALL BE 5 FT. MEASURED ON THE DOWNSTREAM SIDE. 5. THE LENGTH/WIDTH RATIO MAY BE ADJUSTED TO MEET SITE CONDITIONS WHEN APPROVED BY THE ENGINEER. 6. WIDTH (W) OF SEDIMENT TRAP IS APPROXIMATELY EQUAL TO THE WEIR LENGTH (X). 7. SEDIMENT TRAP DESIGN SHALL BE APPROVED BY THE ENGINEER. 8. THE DOWN GRADE FROM WEIR SHALL BE STABLE AND NON-ERODIABLE. 9. THE PAY ITEM NUMBER FOR SEDIMENT TRAP (EACH) IS 208-00033. 18 IN. (MIN.) OVERFLOW 18 IN. MIN. o`Og oo 0O6 OO Ob Zs/ oh, 3.5 FT. MAX. \ \ \ \ \ \ \ \ r1.4T / //\//\�///\//\//\//\//\//\� \\ t o? FLAT BOTTOM \\/\\/\\/\\/\\/\\/\\/\\/\\/\\/\\. \ / ///\//\//\//\//\//\//\//\//\//\//\//\/ \ \/-\/ \/ �� \/-\/ \7 \-i \/ \i \i \i \i \i \i \z \i \/ \i \/ \i \i \/\/\/\/\/\/\/\/\/\/\/\/\/\/\, \ i\�j/\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/\\j/�\/\�/\�/\�/\./\�/\�/\,/\./) \\•/\\/\\/� \//% �% �% \\ //% \\ //% %\�%\/%\/%\%\/� \/%\ %\ %\//%\//%\�%\�%//%\//i\/%�// , /�\\�\ ' NATIVE SOIL OR COMPACTED BACKFILL GEOTEXTILE EROSION CONTROL (CLASS 1) WEIR LENGTH (X) O1/460 o0�006 OOO0" on O on o o / //% /% \/% / SECTION B -B SECTION A -A 18 IN. (MIN.) SEDIMENT TRAP \j\\/ D50 - 12 IN. A o, 0 5 FT. NON -ERODIBLE CONDITIONS TO ACCOMMODATE OVERFLOW DISCHARGES. THE LENGTH IS DEPENDENT ON SITE CONDITIONS. GEOTEXTILE \�\�\\\�\\\�\\\�\\\�\\\�\\\ /Ix/\� \\\\\ \� \\\%\ EROSION �i�/i�//�//,�//\\ �/�\////\ /\ CONTROL '\\//\\//\\\\\\\%/ (CLASS 1) \\�/\\ , �\ , �\�/�\�\\��\�\\�%\�%\�%�\�%\./.\�%��\�%\ DRAINAGE AREA (ACRES) WEIR LENGTH (FEET) 1 4 2 ..6 3 8 4 10 5 12 WEIR LENGTH TABLE Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: 05/16/24 Comments Revised General Note 9 Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 9 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: EROSION BALES FLOW STEP 1. EXCAVATE THE TRENCH. //� /X\/ \ 4 IN. jMIN �\\/� \�//\\//\� / //\y /\� \\/ / / \/�\%\\%��\ TOE OF FILL END EROSION BALES TO BE KEYED INTO FILL SLOPE PIPE END SECTION WOOD STAKE (TYP.) PLAN VIEW EROSION BALE CULVERT INLET PROTECTION WOOD STAKE (TYP.) ye - WEDGE LOOSE CERTIFIED WEED FREE STRAW BETWEEN EROSION BALES A / / /�/�%�/ // TWINE OR WIRE ///\�//\\/.•\//\ /' WOOD STAKE (TYP.) FLOW TWINE OR WIRE &,<W\\/ \. !\//\// 4 IN. MIN. \\///I S E C T IUN A- A FILTERED FLOW -/\ /. 12 IN. MIN. EROSION BALE TRENCHING AND STAKING EROSION BALE APPLICATIONS NOTES 1. STAKES SHALL BE WOOD AND SHALL BE 2 IN. X 2 IN. X 30 IN. NOMINAL. 2. EROSION BALES SHALL BE 18 IN. X 18 IN. X 36 IN. 3. EROSION BALES SHALL BE ENTRENCHED 4 IN. MINIMUM INTO THE SOIL, THIGHTLY ABUTTED WITH ND GAPS, STAKED, AND BACKFILLED AROUND THE ENTIRE OUTSIDE PERIMETER. 4. EROSION BALES CANNOT BE USED FOR CHECK DAMS. 5. EROSION BALE FILTER SHALL BE LOWER THAN BERM ELEVATION OR USED IN A SUMP CONDITION. 6. THE PAY ITEM NUMBER FOR EROSION BALES (WEED FREE) (EA) IS 208-00011. B DROP INLET WITH GRATE a o c. c o a a a, BMW t WOOD STAKES PLAN VIEW TRENCH LOGS INTO GRADE 2 IN. (TYP.) T-- 6 1 )77 F LOVd //\//\//\/ \//v// - /i\/ii�/ INLET P P P L SECTION B -B //i NOTE: LOCATE EROSION BALES AT THE OUTSIDE EDGE OF THE CONCRETE APRON. EROSION LOG FILTER AT DROP INLET Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English (R -X ) (R -X) (R -X) (R -X) Sheet Revisions Date: Comments Colorado Department of Transportation 2829 West Howard Place CDOT HQ, 3rd Floor . : Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 10 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: GEOTEXTILE EROSION CONTROL (CLASS 2) TO EXTEND UP % OF RIPRAP HEIGHT WITH 6 IN. MIN. COVER OVER GEOTEXTILE (TYP). FL OR DITCH \/\//i. GEOTEXTILE EROSION CONTROL (CLASS 2) SECTION VIEW ALONG DITCH FLDWLINE GEOTEXTILE EROSION CONTROL (CLASS 2) TO EXTEND UP % OF RIPRAP HEIGHT WITH 6 IN. MIN. COVER OVER GEOTEXTILE (TYP). FLOW DITCH SUBEXCAVATE BELOW FLOWLINE RIPRAP GEOTEXTILE EROSION CONTROL (CLASS 2) 8FT _ 2.7 as, EL4,7FR 24 IN. CREST HEIGHT ►�_ 1 SECTION A -A 6 IN. MIN. NOTES: 1. RIPRAP SIZE D50 = 6IN OR AS SHOWN ON THE PLANS. 2. THE GEOTEXTILE EROSION CONTROL SHALL BE CLASS 2 AND CONFORM TO THE REQUIREMENTS OF SUBSECTION 712.08. 3. THE ENDS OF RIPRAP CHECK DAM SHALL BE A MINIMUM OF 6 IN. HIGHER THAN CENTER OF CHECK DAM. 4. FOR USE AS TEMPORARY CHECK DAMS ONLY AND NOT FOR PERMANENT INSTALLATIONS. 5. THE PAY ITEM NUMBER FOR ROCK CHECK DAM (EA) IS 208-00041. POINT C * POINT A NOTE: ALL MATERIALS AND LABOR TO COMPLETE THE ROCK CHECK DAM SHALL BE INCLUDED IN THE COST OF WORK. ROCK CHECK DAM LARGER ROCKS WITH LARGER VOID SPACES SHOULD BE USED ON TOP �~ A POINT A POINT B ►A POINT C 6 IN. MIN. 24 IN. MIN. * POINTS "A" SHALL BE HIGHER THAN POINT "B" AND BELOW POINTS "C". TYPICAL SECTION VIEW Computer File Information Creation Date: 07/31/19 Designer Initials: DK Last Modification Date: 05/16/24 Detailer Initials: LTA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments \I Colorado Department of Transportation 2829 West Howard Place CDOT H4, 3rd Floor Denver, CO 80204 Phone: 303-757-9021 FAX: 303-757-9868 Construction Engineering Services DK TEMPORARY EROSION CONTROL STANDARD PLAN NO. M-208-1 Standard Sheet No. 11 of 11 Issued by the Project Development Branch: July 31, 2019 Project Sheet Number: GENERAL NOTES A w z EDGE OF 1. THE ENGINEER WILL ESTABLISH GRADES AND LOCATIONS FOR ALL SIGN POSTS IN ACCORDANCE WITH DETAILS a J __1 SHOULDER SHOWN ON THE PLANS. �__ __� I__ 2' MIN ;__ W o' �__ 2' MIN w o 2. SPECIAL CARE SHALL BE TAKEN IN SIGN LOCATION TO ENSURE AN UNOBSTRUCTED VIEW OF EACH SIGN. C cx j EDUCATIONAL = EDUCATIONAL '' V i- 0 c, o E PLAQUE (SEE NOTE 8) o v, o E PLAQUE (SEE NOTE 8) \ C 3. MINIMUM PDST EMBEDMENT SHALL BE 3 FEET FOR U-2 POSTS AND 4 -INCH X 4 -INCH TIMBER POSTS, AND 5 FEET FOR 6 -INCH X 6 -INCH TIMBER POSTS_ SEE S-614-6 AND S-614-8 FOR FOOTING DEPTH. 6 -INCH BY 6 -INCH TIMBER POSTS SHALL BE PROVIDED WITH TWO 2 -INCH DIAMETER HOLES THROUGH THE NEUTRAL AXIS AT RIGHT ANGLES TO THE ROADWAY FOR INDUCED BREAKAWAY FUNCTION, ONE DRILLED AT 4 INCHES AND ONE AT 18 INCHES ABOVE c.9 o`' `` cp ` a ,I, o o ``' C \ I THE GROUND LEVEL. EDGE OF ��-�� 4. IF A SHOULDER IS WIDER THAN 6 FEET, THE MINIMUM LATERAL OFFSET DISTANCE SHOULD BE 6 FEET FROM THE 4` ��` ii - '..,_,.,.,. SHOULDER SHOULDER EDGE OF SHOULDER, EXCEPT FOR MILE MARKER SIGNS. SEE FIGURE 2A -2(B) OF THE 2009 MUTCD. ACUTE ANGLE INTERSECTION CHANNELIZED 5. NORMAL LATERAL PLACEMENT IS MEASURED FROM THE EDGE OF THE TRAVEL LANE. 6. IN URBAN AREAS,A LATERAL CLEARANCE OF 1FOOT FROM THE CURB FACE IS PERMISSIBLE WHERE SIDEWALK INTERSECTION WIDTH IS LIMITED OR WHERE EXISTING POLES ARE CLOSE TO THE CURB. 7. TYPICAL POST MOUNTING HEIGHTS FROM GROUND TO BOTTOM OF SIGN PANEL ARE 7 OR 8 FEET. OTHER HEIGHTS MAY BE REQUIRED WHEN SIGNS ARE MOUNTED ON STEEPER FILL OR CUT SLOPES. "EDUCATIONAL THE A C 8. PLAQUES" ACCOMPANYING SYMBOL SIGNS WILL NDT BE CONSIDERED WHEN DETERMINING Li, z • Lu Z VERTICAL PLACEMENT OF SYMBOL SIGNS. FOR INFORMATION OF EDUCATIONAL PLAQUES, SEE PAGE 3 OF THE 2021 COOT GUIDE SIGNING POLICIES & PROCEDURES, AND SECTION 2M.06 OF THE 2009 MUTCD. Q Q J cc — MIN — — — J „ o - - 9. WHEN LATERAL PLACEMENT IS 30 FEET OR MORE FOR SIGNS WITHOUT A SUPPLEMENTAL PLAQUE, VERTICAL EDGE OF a CC o v 'Q SUPPLEMENTAL , o = cn EDGE OF SHOULDER I I PLACEMENT D MAY BE REDUCED TD 5 FT WHEN LATERAL PLACEMENT IS 30 FEET OR MDRE FOR SIGNS WITH A SHOULDER SUPPLEMENTAL PANEL' VERTICAL PLACEMENT F DOES NOT DOES NOT APPLY USE DNLY VERTICAL PLACEMENT H. 11 PLAQUE " 0 w 0 ` `' o � w G o Lu o w o w G 50' MAX y 50' 1 10. NORMAL ANGULAR PLACEMENT IS 0 DEGREES. SIGNS CLOSER THAN 30 FEET SHOULD BE TURNED SLIGHTLY AWAY TO MINIMIZE SPECULAR REFLECTION. SIGNS PLACED 30 FEET OR MORE SHOULD GENERALLY BE TURNED TOWARD MAX THE ROAD. 11. THE EXIT PANEL IS MOUNTED ON THE RIGHT HAND SIDE FOR RIGHT HAND EXITS AND THE LEFT HAND SIDE FOR y iiell � i �!�/�• "�/ 4.:'"�'�. I LEFT HAND EXITS. ii ��A I C 12. POST SHALL BE INSTALLED PLUMB, VERTICAL DEVIATION SHALL NOT EXCEED %2 -INCH IN 10 FT. C 13. ON ALL TWO-LANE, UNDIVIDED HIGHWAYS, THE MILE MARKER AND PDST SHALL BE INSTALLED ON THE RIGHT THE ASCENDING DIRECTION WITH THE MILE MARKER PANELS DISPLAYED ON THE FRONT AND BACK SO REGULATORY, RECREATIONAL AND CULTURAL S OF HIN E INFORMATION SIGN PLACEMENT WIDE THROAT INTERSECTION DIVISIONAL ISLAND 14. ON ALL UNDIVIDED MULTI -LANE AND DIVIDED HIGHWAYS, AND INTERSTATES, THE MILE MARKER AND POST SHALL BE i INSTALLED ON THE OUTSIDE SHOULDER (OR SIDEWALK IF APPLICABLE)IN BOTH DIRECTIONS OF TRAVEL. 15. VERTICAL SPACING BETWEEN SIGN PANELS SHALL BE 1 TO 1%2 INCH, TYPICAL. i t T MINOR I I PLACEMENT TABLES I I I - - - MAJOR ROAD FACE OF CURB II I I I LATERAL PLACEMENT VERTICAL PLACEMENT C II A� �I EDGE OF ALL CLASSES OF FREEWAYS AND COVENTIONAL z ` ` Z SHOULDER STREETS AND HIGHWAYS EXPRESSWAYS STREETS AND HIGHWAYS DJ Q DJ KEY ♦ l r: r C KEY w _ o = - MINIMUM NORMAL URBAN RURAL Q Q �y y SUPPLEMENTAL 4 MIN. MAX. cc =SUPPLEMENTAL o' o r I 4' MIN PLAQUE o G PLAQUE ROAD C �-- A 2' - 0" 15'- 0" PLUS CURB MIN. MAX. MIN. MAX. 0 o G I C o w a w o w o � B 2' 0" 30'-0"OR MORE INCLUDES CURB D 7'-0"OR NOTE NO. 9 12'-0" 7'-0" 8'-0" 5'-0" 8'-0" o `' `' �', '' �`'�` . • - - MINOR CROSSROAD URBAN INTERSECTION E 7'-0" 8'-0" 7'-0" 8'-0" 5'-0" 8'-0" - •'' �' i - 6' - 0" PLUS EDGE OF ,��%�i WARNING SIGN PLACEMENT C 2 6'+WIDESHOULDER. IF NONE, 151- 0" FROM F 8'-0"OR NOTENO.9 12'-0" 8'-0" 9'-0" 5'-0" 9'-0" TYPICAL LOCATIONS -STOP SIGNS AND YIELD SIGNS EDGE OF T RAVEL LANE. G 6'-0" 7'-0" 6'-0" 7'-0" 4'-0" 7'-0" H 5'-0" 10'-0" 6'-0" 7'-0" 4'-0" 7'-0" Computer File Information CIED Q Q IC Sheet Revisions Colorado Traffic Department ' ' c°°T & Safety FAX: Denver, Phone: 303-757-9219 Engineering CO 303-757-9654 of Transportation 80204 EB STANDARD PLAN NO. Creation Date: 07/04/12 Date: Comments 2829 W. Howard Pl.S-614-1 GROUND SIGN. Created By: KCM 03/01/24 Revised notes 3 and 8. PLACEMENT Standard Sheet NO. 1 of 2 Last Modification Date: 03/01/24 Last Modified By: YSaucedo Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English • J w ¢ o' L_ O w c7 • w D CO U LL_ O w U ¢ LL_ �1�•- ti EDGE DF TRAVEL LANE EDGE OF SHOULDER ROUTE MARKER ASSEMBLY PLACEMENT EDGE OF TRAVEL LANE CLASS III SIGN PLACEMENT w z L� Q o J W J cD w o Q w NOTE: MILE MARKERS SHALL BE LOCATED IN LINE WITH DELINEATOR POSTS. VARIES MILE MARKER PLACEMENT a /i/i� ./X/e./,�. y)�j;�< "Y"=3' MIN GROUND TO ANY POINT OF /,` �y SIGN PANEL. \ \ j\//��/��' "7"=7' MIN IS DESIRABLE, BUT MAY BE ADJUSTED ON STEEP BACKSLOPES. / `//``�`\�\`�\N /. SEE COLORADO STANDARD PLAN S-614-6 FOR ADDITIONAL INFORMATION. CLASS III SIGNS, PANEL GROUND CLEARANCE EDGE OF TRAVELED WAY SPECIAL FOR SMALL PARKING OR STOPPING RESTRICTION SIGNS WITH HORIZONTAL ARROW 45° TO 60° x STANDARD FOR ALL OTHER GROUND SIGNS 5° MAX. 0° _ 2° TO 3° SEE NOTE 10 1 ANGULAR PLACEMENT Computer File Information Creation Date: 07/04/12 Created By: KCM Last Modification Date: 03/01/24 Last Modified By: YSaucedo CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 Sheet Revisions Date: 03/01/24 • Revised standard reference note for "Class III Signs, Panel Ground Clearance" detail. • • Comments Colorado Department of Transportation Co 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic & Safety Engineering EB GROUND SIGN PLACEMENT Issued By: Traffic & Safety Engineering Branch July 31, 2019 STANDARD PLAN NO. S-614-1 • Standard Sheet No. 2 of 2 Project Sheet Number: CLASS I PANEL CLASS IPANEL 1/4" STOVE BOLT WASHER TYP / 1-3/32" 1-7/16" i r %s" i ± = 31/s TYPICAL SINGLE BRACKET %" BOLT WASHER TYP -2 TEEL OST LOCK WASHER TYP NUT.] LOCK WASHER TYP WASHER TYP %" BOLTNit CLASS I PANEL TYPICAL BACK TO BACK NUT LOCK WASHER TYP SQUARE BOLT STEEL SIGN POST (2" ROUND) TYPICAL ROUND STEEL POLE SECTION CLASS I PANEL NUT %" MACHINE BOLT WASHER TYP 4"x4" OR 6"x6" TIMBER POST LOCK WASHER TYP TYPICAL U-2 POST SECTION TYPICAL TIMBER POST SECTION BOLT CLASS I PANEL NUT CLASS I PANEL I� 3 ' MACHINE BOLT WASHER TYP P POST (POST SPECIFICATIONS PER S-614-8) LOCK WASHER TYP TYPICAL P POST SECTION TYPICAL CLASS I GROUND SIGNS GENERAL NOTES 1. TIMBER SIGN POSTS MAY ONLY BE USED FOR TEMPORARY SIGNAGE DURING CONSTRCTION. TUBULAR STEEL SHALL BE USED FOR PERMANENT INSTALLATIONS_ 2. CLASS I SIGN PANELS ARE THOSE THAT DO NOT REQUIRE BACKING ZEES. SIGN PANELS UP TO 60 INCHES IN WIDTH MAY BE ATTACHED DIRECTLY TO T BRACKETS. SIGN PANELS UP TO 48 INCHES IN WIDTH MAY BE ATTACHED DIRECTLY TO U BRACKETS. CLASS I SIGN PANELS SHALL BE 0.10 INCHES MINIMUM THICKNESS SINGLE SHEET ALUMINUM. 3. CLASS I SIGN PANELS SHALL BE FASTENED TO THE U-2 POST WITH 1/4 INCH DIAMETER STOVE BOLTS AND TO TIMBER POSTS AND P POST WITH 3/8 INCH DIAMETER MACHINE BOLTS. SEE STANDARD PLANS S-614-20 AND S- 614-22 FOR EXCEPTIONS. 4. A WASHER WITH A DIAMETER OF 1.25 INCHES SHALL BE PLACED BETWEEN THE BOLT HEAD AND THE FACE OF THE SIGN PANEL. THE WASHER SHALL NOT COVER ANY LETTERING ON THE SIGN PANEL THAT COULD CONFUSE THE TRAVELING PUBLIC.A 1 INCH DIAMETER WASHER SHALL BE PLACED BETWEEN THE NUT AND TIMBER POST. 5. BOLTS, NUTS AND WASHERS SHALL BE GALVANIZED DR CADMIUM PLATED. 6. THE RETREOFLECTIVE SHEETING SHALL BE ON THE DEPARTMENT'S APPROVED PRODUCT LIST. 7. FOR SIGN PLACEMENT SEE STANDARD PLAN S-614-1. 8. U-2 POSTS MAY ONLY BE USED FOR DELINEATORS, MILE MARKERS AND STRUCTURE NUMBER PLAQUES."U" SHAPE STEEL POSTS SHALL BE A UNIFORM FLANGED CHANNEL SECTION MADE FROM HOT ROLLED STRUCTURAL STEEL, RE - ROLLED RAIL STEEL, OR NEW BILLET STEEL HAVING A MINIMUM YIELD STRENGTH OF AT LEAST 30,000 PSI, AND A MINIMUM TENSILE STRENGTH OF AT LEAST 50,000 PSI. U" SHAPE POSTS SHALL WEIGH 2 LBS/FT,EXCEPT THAT A MILL TOLERANCE OF MINUS 3% OF THE WEIGHT OF ANY ONE POST WILL BE ALLOWED. "U" SHAPE POSTS SHALL HAVE INCH HOLES DRILLED OR PUNCHED ON IINCH OR 2 INCH CENTERS FOR THE TOP 4 FEET OF THE POST AS A MINIMUM, WITH THE FIRST HOLE 1 INCH FROM THE TOP OF THE POST. COLOR OF POSTS SHALL BE INTERSTATE GREEN. 9. VERTICAL SPACING BETWEEN PANELS ON THE SAME POST SHALL BE 1 INCH TO 1 1/2 INCH. PARk PARALLEL ..^"1/4. Computer File Information Creation Date: 07/04/12 Created By: KCM Last Modification Date: 03/01/24 Last Modified By: YSaucedo CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 0 Date: Sheet Revisions Comments 03/01/24 Revised notes 2 3 4 and 9. Added a Tvoicall" Post Section detail, Colorado Department of Transportation r� CDOT 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic & Safety Engineering EB CLASS I SIGNS STANDARD PLAN NO. S-614-2 Standard Sheet No. 1 of 1 Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: (SOCKET (SEE SYSTEM) SHEET TUBULAR (FOR 2 FOR USE P1 STEEL AND WITH P2 POSTS ALL POST P -POST INSTALLATIONS) INSTALLATIONS) (FOR SOCKET SIGNPOST SYSTEM SELECTION AND SLIPBASE GUIDE INSTALLATIONS (90 MPH WIND USING LOAD DESIGN) P, P1 OR P2 POSTS) SIGN WIDTH 946" DIA. HOLE REMAIN I (TD ABOVE 7' MOUNTING HEIGHT i f GROUND FOR REMOVAL) 8' MOUNTING HEIGHT 9' MOUNTING HEIGHT _ ,A SIGN WIDTH SIGN WIDTH (FT) SIGN WIDTH (FT) Ettip SIGN III I I I y // 1 2 2.5 3 4 5 6 7 7 8 9 10 11 12+ 1 2 2.5 3 4 5 6 7 8 9 1 2 2.5 3 4 5 6 7 8 9 HEIGHT III II IIIII I /// \� �`� / 1 P P P P P 11 : 11 P1 II : SIZES NOT USED 1 ' .... " " SIZES NOT USED " • " - .•. ' r1_Q ; ' SIZES NOT USED a II �� ;LI:Hh: „ 1 P pp P P' P1 1 P P P P P P1 I' I.I.II11.2 lI'1 ; II II I I II II �� 11 �� II ��I 11 I�I� WEDGE 11 GA. GALVANIZED STEEL 2 P P P P P ; Pl :TT: ; 2 P P P P .I - .. -- Pl I I ; 1 • 11 11 - •• P1 ' 2 P P P P ., . . I"; P1 . . I�„ ; • Pl „ •• ; ASTM A-653 G-90 1111 111111.1 1. I I' I I' I . . . . .I'.I'. SIGN MOUNTING .. 11 1.11 I. 11 ''ILIII'l: " ""' CLAMP I WEDGE 2.5 P P P P I11I;;I;;I;; 1 ' 11 II P1 11 II 11 1111 1,11 P1 11 II I 11 II 2.5 P P P I I 11 P1 II 1 II 11 Pl. 11 ' ;;I;;I; P1 . 1 2.5 P P P ;I . in P II PI 11 •• 1I 1 I ' � ;;�;;�; P1 . ' , ~ IIII. olio 11 ..I I .I I .. I I I I "Ill 111 VP 1' . '�.".�" 11 11 I l POST ,l v II 1 II IIII 1 1 II 1111 11 II 1 TWO �— �— ..., II 11 ... 11 111 �i II �ti 11 11 I I 11 .1 1 11 11 1 .... , I , .� .. 11 11 .I 11 ion 11 I I 1. III r1. 1 4I tit ti I. III „ , .II .I ii . I i i— 3 P P P 1 P1 I 1 P1 1 I PI P2'S 3 P P P1 P1 Pl P1 ; 3 P P P1 P1 P1 1 PI .1 = ; = 11 1... 11 1;.. .1 1' 1 .. 11 . 11 .. 1,11 11 . .1 11 . c� TWO PI'S ,�, I. 1. I .. 11 I II 11 I .. .III I Il II II II 11 I I �I 11 �I TWO PPS \ \ \ ''I I - = 11 III .1 II 1111 11 1111 11 1 11 11 1111 11 I / ``' 11 1111 11 1111 111111 r r 11 IIII J w II .. II .� . 1�1 111�II I POST PAY " p . I I� A z II 1 1111111 1 P1 11 1 IIIII II II II 11 I1 11 1 TWO = 1. II 11 11 1 I 11 11 1 II �� II �� I , IIII IIIII 11 11 1 = II II II 11 11 1 II II III II 11 11 1 I I D ' � - 4 P I P1 I I P1 I I P1 I I P1 4 4 I LENGTH ° •I I • p 3 Z" MAX I. I. . I 11 .I PI'S 5 P Pl i P1 ' P1 ; ' P1 P1 ' � P ' P1 I " I. Pt 1 P1 Pl PI ; I p I• I' 1111111111 1... 1 .1 ... . 1 � cn 11 11 1 ;;I;;I; I II 1 II II 11 I cn11.��111111' 11111y I n 11:11:11:1:1 ,1 ,1 .1 1111111 1111111, 1111 111111SOCKET p p •I I I I p 11 II .. 11 I 1 1 .11.. 11111 11 I I 1,. I 1 Iltll II III Ilrllll III IIIII l jI IIII j1 III II 11 II 11 1 1 iI�II 11 11 i;;;;TWD I MOUNTING n • p I I I • � D ' p 5 Pl . lot .1 11 I P1 11 II 1P1 11' 1,11 11111111 Pl II ;; ...... P1 II I I 5 I.II ' .I P1 11...1 11 " Pl 1111 1- ' P2 5 11 P1 ...11 P1 . II 11111 P1 II 1. P2HEIGHT P2'S , • p I I ' p A SIZES 1 ............ I 11 . II 1 II . II II .� TWO % XHREE SIZES NOT II II III 11 I. .II 1 11 11 II II .. 1. 11 ,....1 I. 11 11 11 TWO SIZES NOT 11II11111 11 11 1 •• •• 11 •, 11 TWO TWO • A � 6 NOT I Pl I P1 I P1 . P2 / 6 y 6 A p A USED .1 III u 11 1 1,1, 11..1 .I II a I. .. P2'S / P2'S/ i USED ; P1 ;; .I .I 11II11III P1 ; ...... 111111III Pl ; P2 P2'S USED P1 ; III .III Pl II II II II P2 PPS ' P2 S SIGN POST (P) •.. p 7 11 II 1 I. . I P1 1 I1 1.1- P1 I P2 TWO SEE CHART 7 I II 11I 11 11 III ,. .. ., ti ii ri 11 .. TWO TWO TWO SIZES NOT 7 • TWO TWO TWO SIZES NOT 23/f3" O.D. PIPE �� (0.08 OR 0.095 I NOTE: WEDGE SHALL BE INSTALLED ; ;;I.,I;.,,I,.I,: 1 ; � P2'S / NOTE 5, ; PI 1;;1,;.;1;;1;; ; ; P1I PPS PI'S P2 S USED P1 111111; ' P2 PPS P15 , P2'S S USED , ON SIDE OF POST FACING TRAFFIC. WALL THICKNESS) I V SEE CHART NOTE 4, CHART NOTES GENERAL NOTES I :, 3e-16 x ; " ZINC -PLATED, GRADE 1. TYPICAL POST MOUNTING 5, 7, 8 OR 9 FEET. OTHER HEIGHTS FROM GROUND TD BOTTOM OF SIGN PANEL ARE 1. SIGN PANELS LESS THAN 60 INCHES HEIGHTS MAY BE REQUIRED WHEN SIGNS ARE MOUNTED DIRECTLY TO T BRACKETS WITHOUT IN WIDTH MAY BE ATTACHED ZEES AND SIGN PANELS LESS t HEX BOLT, COATED WITH ANTI- PRIOR TO INSTALLATION (2 SEIZE ON STEEPER FILL OR EACH) CUT SLOPES. THAN 48 INCHES IN WIDTH MAY BRACKETS WITHOUT ZEES. WIDTH BE ATTACHED DIRECTLY TO U OF A DIAMOND CONFIGURED SIGN .I` 2. FOR SIGNS MOUNTED ON TWO POSTS, THE MINIMUM DISTANCE BETWEEN POSTS PANEL IS MEASURED ACROSS OPPOSITE CORNERS. �,��-'� v ��, ,, 2 Via„ -II -`1 ,<\\,&<\ ��. \ I SURFACE MOUNT BASE SHALL BE 2 FEET AND THE MAXIMUM DISTANCE SHALL BE 8 FEET. DISTANCE .. 1 PER DETAIL ON FROM POST TO EDGE OF SIGN PANEL(S) SHALL BE 0 TO 4 INCHES. WHEN BACKING 2. U -BRACKETS MAY BE USED FOR MULTIPLE SIGN INSTALLATIONS. 12" ZEES ARE USED, POSTS SHALL BE INSTALLED WITH A MINIMUM OF 2 INCHES TO '� t I' ° • 3011 I II.I SHEET 1 OF S-614-21 THE EDGE OF THE BACKING ZEE. 3. FOR BACKING ZEE REQUIREMENTS AND DETAILS, SEE STANDARD PLANS DIA S-614-3 AND S-614-4. G t) . 1 WEDGE ANCHOR 3. ALL SIGN PANELS GREATER THAN 60 INCHES IN WIDTH MUST BE MOUNTED ON � � TWO POSTS TO PREVENT TURNING. 4. THE CONTRACTOR SHALL INSTALL THE POSTS PER THE BOLTS (TYP) ' D D MANUFACTURER'S RECOMMENDATIONS WITHOUT ADDITIONAL CLASS B CONCRETE ti 1 I r Z = p _ 4. THE POST SIZES SHOWN ARE THE MINIMUM SIZES REQUIRED. TWO P1 POSTS MAY COMPENSATION, BE SUBSTITUTED WHERE ONE P2 POST IS INDICATED. P2 POSTS MAY I I 8" DIA. IN DIA. SANDY SHALL MIN. (12" BE SOILS) 33" USED `n z k• I .6.SUBSTITUTED o ° D A I 6 FOR P1 POSTS WHEN DIRECTED BY THE ENGINEER. W -SHAPE BEAM MAY BE SUBSTITUTED FOR P2 POSTS WHEN DIRECTED BY THE ENGINEER. 5. USE W -SHAPE BEAMS ONLY FOR SIGN POSTS. POST NOTES ° b• POST SPECIFICATIONS �� THE POST MAY BE PRE -PUNCHED WITH %" DIA. HOLES AND THE SIGN MOUNTED DIRECTLY TO THE POST, OR AN APPROVED MOUNTING CLAMP MAY BE USED TO MOUNT THE SIGN TO THE POST. IF THE POST �" SIDE VIEW POST SIZE OUTSIDE DIAMETER WALL THICKNESS MATERIAL COATING MAX ALLOW MOMENT PAID FOR AS: IS PRE -PUNCHED, THE HOLES SHALL BE SPACED THE FOLLOWING P 2.375" ASTM-513 1.47 KIP FT STEEL SIGN SUPPORT (2 INCH ROUND) SURFACE MOUNT DETAIL .080" ASTM A-653 G-210 WITH 3.0 MIL DISTANCES FROM THE TOP: POLYMER COATING PER ASTM A123 CLEAR COATING PI 2.875" ASTM-513 4.02 KIP FT STEEL SIGN SUPPORT (A INCH ROUND NP -40) (P POST ONLY) .160" 1", 3", 10", 16", 21", 23", 24", 27", 33", 37", 39", AND 45" P2 2.875 GC HOT DIPPED PER ASTM-123 5.13 KIP FT STEEL SIGN SUPPORT (2h INCH ROUND SCH 80) .276 ASTM-500 TUBULAR CONCRETE FOOTING THE POST MAY BE SURFACE MOUNTED WHEN 12 GA. GALVANIZED APPROVED BY THE ENGINEER STEEL ASTM - 787 COLOR POWDER COATING MAY BE ADDED ACCORDING TO MANUFACTURER SPECIFICATIONS FOR SPECIAL LOCATIONS WHEN SHOWN ON THE PLANS. Computer File Information ® Q IC Sheet Revisions Colorado Traffic • _w Department CQoT & Safety FAX: 2829 W. DenVer, Phone: 303-757-9219 Engineering CD 303 of Howard -80204 Transportation 757-9654 PI. EB STANDARD PLAN NO. TUBULAR STEEL SIGN Creation Date: 07/04/12 Date: / Comments `1 ^ p �_614_g Created By: KEN 03/01/24 Update generalnote 1, updated ASTM reference for galvanized steel, added surface mount detail and updated charts, SUPPORT DETAILS Standard Sheet No. 1 of 7 Last Modification Date: 03/01/24 Last Modified By: YSaucedo P Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English I SIGN WIDTH DIMENSIONS FOR MOUNTING CLAMP (ALL DIMENSION ARE IN INCHES) i 1 STANDARD - PIPE SIZE A B C D E F G K L RI R2 SIGN SIGN HEIGHT MOUNTING 2 33/4 23/4 1lb 143 Ih 346 1 2%6 17/32 14 1346 CLAMP 216 4V4 3V4 2 11/4 I1 1k4 1 A6 11%2 l i2 06 i � i \ T AND U BRACKET ATTACHMENT le ` USE ZEE T ]� a" INCH LONG ZINC -PLATED OR PIPE CLAMP CASTING OR U SIGN' SUPPORT AS !2" x GALVANIZED,GRADE 5 HEX BOLT. 2 FLAT PIPE CLAMP CASTING SHALL BE ASTM 626 APPLICABLE AND 1 LOCK WASHER REQUIRED. &ft/ft�ft�ft�74 j..,_ OR 6108 ALUMINUM ALLOY A444.0 -T4 OR 356.0-F. ALL SIGN MOUNTING CLAMP OST PPAY J 2" REPLACE FLAT WASHERS WITH 1�2" FENDER PARTS NOT MADE FROM ALUMINUM SHALL WASHER IN HIGH WIND/SNOW AREAS OR AS BE GALVANIZED STEEL IN CONFORMANCE LENGTH T BRACKET DIRECTED BY THE ENGINEER. WITH ASTM A153 OR STAINLESS STEEL. i _ \ i i B U -BOLT TO BE MADE IN : ACCORDANCE WITH MOUNTING I I UV uV HEIGHT , STANDARD MANUFACTURING s�'I 6 546" PROCEDUREMI/4N OR U BRACKET TYPICAL SINGLE BRACKET = -� =- 18 THREAD ; G DIAMETER STOCK IS PERMISSIBLE. AMERICAN T AND EXTEND OF THE U TO EDGE BRACKETS 2" TO OF THE 3" SHALL SHORT PANEL SIGN PANEL I 3/�" FLAT WASHER. REPLACE FLAT BOLT WASHER WITH 112" FENDER K L STANDARD SEMI AND -FINISHED SPRING REGULAR HEX LOCKWASHERS. NUTS OR Z -BAR WASHER IN HIGH WIND/SNOW AREAS OR AS DIRECTED BY SLIPBASE CASTING NUT ' , LOCK THE ENGINEER. U -BOLT WASHER 3" MAX. II 1 6 •• SQUARE BOLT �( >:*>>>>/��/N\>� ';•,5/� 18" • p . e j ° ( i� r 8 w.) t TO 10"- #4 _I OR ', S GtL POSY ' • o #5 REBAR IN 1"� A SLOT TO HOLD HEAD OF I I . DIA. HOLE RIB 3/s" HEX HEAD BOLT. THE 36 y/!i/J�ii 1 B °" X X BOLT SHALL BE 11/4" 42" Y ° GROUND STUB ,.,,- w� LONG, WITH FULL II e „ „ THREADS, A MEDIUM • °Y-.. WASHER, AND GALVANIZED ° e TYPICAL BACK TO BACK 3 „ �6 R Y32 R STEEL OR ALUMINUM SELF-LOCKING HEX HEAD „ a ° 2 FLAT WASHERS AND 2 LOCK NUT. THE BOLT HEAD CLASS B CONCRETE MUST NOT TURN IN THE L. WASHERS. REPLACE FLAT LOCK WASHER 12" DIA. --SLOT. �2" y//1 SIGN PANEL WASHERS WITH 1FENDER �i ( �./ ; OR Z -BAR WASHERS IN HIGH WIND/SNOW �� C" AREAS OR AS DIRECTED BY TUBULAR STEEL POST SQUARE �4\,� " RIB THE ENGINEER. 3 11 �i ��/ �9'I6� " (WITH SLIPBASE) I--' I mii�ilil � r��s��i --� la" —r-- � � 5TEEL SIGN �� ` / Dry (FOR USE WITH ALL P1 AND 3/6" BOLT POST ,moo I y32 F P2 POST INSTALLATIONS)-� RI 3° -PI 1" R2 TYP. (SEE SHEET 1 FOR P -POST INSTALLATIONS) y,� B Fil SIGN PANEL E A NUT BOLT OR Z -BAR F SECTION X -X SECTION Y -Y DETAILS FOR SIGN PANEL ATTACHMENT MOUNTING CLAMP FOR SOCKET OR SLIPBASE Computer File Information Q Q IC Sheet Revisions Colorado Traffic a Department - c°°T' & Safety FAX: 2829 W. Denver, Phone: 303-757-9219 Engineering CO80204 303-757-9436 of Howard Transportation f Pl. I• MKB STANDARD PLAN NO. TUBULAR STEEL SIGN Creation Date: 07/04/12 Date: Comments S-614-8 Created By: SCL 12/29/20 BOLT LENGTH IN 'T AND U BRACKET ATTACHMENT' WASF�R REQUIREMENTS IN SIGN PANEL ATTACHMENT SUPPORT DETAILS Standard Sheet No. 2 of 7 Last Modification Date: 12/29/20 Last Modified By:DiNardo Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 2.89" TOP VIEW 1 DIRECTION OF TRAVEL B TOP VIEW DIRECTION OF TRAVEL 7.00" 7.00" BOTTOM VIEW 27/3" O.D. TUBULAR STEEL POST (SEE SHEET I FOR POST SPECIFICATIONS) GALVANIZED STEEL SLIPBASE CASTING ASTM A-536 3X %" X 1" ZINC -PLATED GRADE 5, SIZE #4 HEX BOLT, COATED WITH ANTI -SEIZE PRIOR TO INSTALLATION {TIGHTEN ALL BOLTS TO MAXIMUM, LOOSEN EACH BOLT IN SEQUENCE AND RETIGHTEN IN SYSTEMIC ORDER TO 60 FT -LB. 1.0" POST SHALL BE CENTERED PRIOR TO TIGHTENING ALL BOLTS.} 0.62" r 0.38" SECTION A -A SLIPBASE CASTING 1 BOTTOM VIEW 3.43"F 2.94" -►-� Fes— 0.63" 7 ///// 4/ i // 2.00" �- 4.00" SECTION A -A SLIPBASE CASTING 2 0.18" 0.75" i 4.75" - 0.82" 0.37" SECTION B -B r4.00" 0.73" F0.25" 0.75"R 4X a %-11 UNC 0.005 OVER FOR PLATING 4.00" 0.63" �v 2.00" SECTION B -B 1146" DIA. HOLES HOLE, FOR DRAINAGE AND AIR ESCAPE 3" O.D. SCHEDULE 40 STUB PIPE, 36" LONG, HOT DIP GALVANIZED DRILL HOLE INTO POST FOR %" x 02" ZINC -PLATED, GRADE 5, SIZE #4 HEX BOLT TYPICAL ASSEMBLY 3X HEX HEAD NUT 3X WASHER %" x 112" ZINC -PLATED, GRADE 5, SIZE #4 HEX BOLT, COATED WITH ANTI -SEIZE PRIOR TO INSTALLATION 3X WASHER (IF REQUIRED BY MANUFACTURER) 30 GA. STEEL BOLT RETAINING PLATE ASTM A-563, G-90 COATING 3X 5/8" x 2V/2" GRADE A325, ZINC -PLATED, HEX BOLT, COATED WITH ANTI -SEIZE PRIOR TO INSTALLATION {TIGHTEN BOLTS IN SEQUENCE TO 40 FT -LB) 3X WASHER SLIPBASE CASTING REQUIREMENTS FOR 2-7/8 INCH POSTS (P1 OR P2 POSTS) GALVANIZED STEEL SLIPBASE CASTING ASTM-536 MOUNTING HARDWARE 3 - EACH 543 x 21/2 INCH LONG HEX BOLT 3 - EACH 543 x 1 INCH LONG ZINC -PLATED, GRADE 5 SIZE #4 HEX BOLT 1 - EACH 543 x th INCH LONG ZINC -PLATED, GRADE 5 SIZE #4 HEX BOLT 1 - EACH 30 GAUGE STEEL BOLT RETAINING PLATE ASTM A-563, G-90 COATING ALL HARDWARE WILL BE GALVANIZED OR ZINC PLATED. SLIPBASE STUB BASE INSTALLATION REQUIREMENTS ALL HEX BOLTS SHALL BE COATED WITH ANTI -SEIZE PRIOR TO INSTALLATION TUBULAR STEEL SIGN SUPPORT SLIPBASE NOTES 1. REFER TO SIGNING PLANS FOR SIGN LOCATIONS AND HEIGHT 2. MINUMUM ALLOWABLE TENSION CAPACITY FOR WEDGE ANCHORS = 3000 LBS. 3. MAXIMUM ALLOWABLE MOMENT FOR SIGN BASE = 5.13 kip -ft. 4. PAY ITEM "STEEL SIGN SUPPORT(X-INCH ROUND)(SLIPBASE)" SHALL INCLUDE STUB BASE, CASTING AND NECESSARY HARDWARE (SLIPBASE CASTING MOUNTING HARDWARE AS SHOWN ON THIS SHEET) 5. PAY ITEM "STEEL SIGN SUPPORT CASTING" SHALL INCLUDE CASTING AND NECESSARY MOUNTING HARDWARE (SLIPBASE CASTING MOUNTING HARDWARE AS SHOWN ON THIS SHEET) 6. PAY ITEM "STEEL SIGN GROUND STUB BASE (36 INCH)" SHALL INCLUDE SLIPBASE STUB BASE CAST -IN -PLACE SLIPBASE FOR NEW INSTALLATIONS Computer File Information Creation Date: 07/04/12 Created By: KEN Last Modification Date: 03/01/24 Last Modified By: YSaucedo CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions 1 Date: 03/01/24 12/29/20 • Comments Updated typical assembly to include a drilled hole into the post for the Hex Bolt and added an optional third washer between retaining plate and slipbase, %" x 21/2" HEX BOLTS FROM GRADE 5, SIZE #4 TO GRADE A325 IN 'TYPICAL ASSEMBLY' Colorado Department of Transportation "!::!" CDOT 761 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic & Safety Engineering EB TUBULAR STEEL SIGN SUPPORT DETAILS Issued By: Traffic & Safety Engineering Branch July 31, 2019 STANDARD PLAN NO. S-614-8 • Standard Sheet No. 3 of 7 Project Sheet Number: 12" SLIPBASE WILL MEET REQUIREMENTS OF STD PLAN NO. S-614-8 SLIPBASE STUB POST DETAIL EXCEPT FOR OVERALL HEIGHT I I I I TOP PLATE 546 INCH DIA VENT HOLE 3/4 INCH DIA HOLE (8 TOTAL) 5,„ 2%" 4" A 1 L BASE PLATE SURFACE MOUNT SLIPBASE BASE PLATE SURFACE MOUNT SLIPBASE BASE PLATE FABRICATION REQUIREMENTS BASE PLATE - 3/4 INCH ASTM A 36 PLATE STEEL PIPE STUB - 3 INCH NOMINAL SCHEDULE 80, ASTM A-500 GRADE B TOP PLATE - MEET REQUIREMENTS OF SHEET 3 MEET ASTM A-123 GALVANIZING AFTER FABRICATION IS COMPLETE SURFACE MOUNT SLIPBASE TUBULAR STEEL SIGN BASE REQUIREMENTS FOR 2-7/8 INCH POSTS (PI OR P2 POSTS) FOR CONCRETE SURFACES GREATER THAN 7 INCHES THICK FOR CONCRETE SURFACES GREATER THAN 12 INCHES IN WIDTH MOUNTING HARDWARE INSTALLATION REQUIREMENTS: 8 - EACH 5A x 5%2 INCH LONG "HILTI KWIK HUS-EZ SCREW ANCHORS 16 - EACH 5A INCH FLAT WASHERS 8 - EACH 54 INCH LOCK WASHERS 8 - EACH % INCH NUTS ALL HARDWARE WILL BE GALVANIZED OR ZINC PLATED. DRILL: (8) - % INCH HOLES 6 INCH DEEP, CLEAN HOLE PRIOR TO INSTALLING ANCHORS USE ADDITIONAL WASHERS FOR SHIMMING TO LEVEL BASE PLATE. TUBULAR STEEL SIGN SUPPORT SURFACE MOUNT SLIPBASE NOTES 1. REFER TO SIGNING PLANS FOR SIGN LOCATIONS AND HEIGHT 2. REFER TO SHEET 3 FOR SLIPBASE CASTING INFORMATION 3. MINUMUM ALLOWABLE TENSION CAPACITY FOR WEDGE ANCHORS = 3000 LBS. 4. MAXIMUM ALLOWABLE MOMENT FOR SIGN BASE = 5.13 kip -ft. 5. PAY ITEM "STEEL SIGN SURFACE MOUNT BASE PLATE (SLIPBASE)" SHALL INCLUDE BASE PLATE, CASTING AND ALL NECESSARY HARDWARE (SLIPBASE CASTING MOUNTING HARDWARE AS SHOWN ON SHEET 3 AND SURFACE MOUNT SLIPBASE MOUNTING HARDWARE AS SHOWN ON THIS SHEET) 6. PAY ITEM "STEEL SIGN SURFACE MOUNT BASE PLATE" SHALL INCLUDE BASE PLATE AND NECESSARY HARDWARE (SURFACE MOUNT SLIPBASE MOUNTING HARDWARE AS SHOWN ON THIS SHEET) SURFACE MOUNT SLIPBASE FOR RETROFIT INSTALLATIONS Computer File Information Creation Date: 04/12/18 Created By: DiNardo Last Modification Date: 03/01/24 Last Modified By: YSaucedo CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 0 Date: Sheet Revisions Comments 03/01/24 Revised note 2, 5 and 6. Colorado Department of Transportation .0 a 4::!' 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic & Safety Engineering EB TUBULAR STEEL SIGN SUPPORT DETAILS STANDARD PLAN NO. S-614-8 Standard Sheet No. 4 of 7 Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: 7 I.I 24"1 '- 12" / 1 e 1 / \ / — \ / — \ / ^ \ — - '' I o l I l 1 1 b L_ J __ o' t ° I \ 11 - ... 24 / - ^ 24" -co- 24" r- - - - - 24" 24" -.- -t— 24" �— ..- ,4. 24" �- II OR I 24" 24" 24 I � 24" OR 30".. ° . \ J \ f 1/ I • I ,,I.I . ^ ^ -• \ \ r 24" ."- 24" �- - } I ° I I 2411 ° ' 21" � _ I ° I I . I 24" 21" 15" 15" -.- 2411 I I t \ J I ° I \ l i ° i / / I. I° Ii 1 21" .. 21" 15" 1- 15" . I ° 1 ° 1 \ J 1/4.1 I ° �/ I 1 12" 24" ► _ 24" / \ / 1 I I \ 2411 I 'a u 24" � -0.-24" „ 12" / • f/ , . I I ° 1 ' 24"-s- 1 •, °.. , ,., , 12" • \ 2 \ f — - I°1 I°124"—► 24"�L, \ J-24"—� IQI•i IbI . A 11-F 2411lb- 12" I . , , , I.I , C , J \ r r--- --- r----� .�, 24" \ / 1 . -► I '.' I I . 1 � ` 24"-� ... ... r - -I o - r - -� e - -�\ 1 24„ - . I '1+ 2411 -� ,� OR 24" OR ' OR I 24"-s- / \ 11 24" 30" 30" 30" OR « /•24 '� r 24'1 r ! i 30" 1 OR 30"... i 1 . I ` ' I /I.I r 24" •' J i 2411• \ ` / \ , �' •�I �,,. / o I / \ \ �� \/ I` I e , I - r 2111-� \� �J r 21"-�' I ... 21"—s- 21" i L1'-' �' ^ 1 4 15 II 2111 ..: I . I 15" 15" 2111 \ ... a, 15 II � I I° I ° I I 1 �\ I,o1 1°1 l I.I ` \ J \ / T f CLASS I SIGN COMBINATIONS (DIRECT ATTACHMENT) CLASS I SIGN COMBINATIONS USING U -BRACKETS A SEE NOTE 6 ON SHEET 6 Computer File Information � Q 0:=1 IC Sheet Revisions Colorado Traffic • Department 0Denver, - w c°°T' & Safety FAX: 2829 W. Phone: 303-757-9219 Engineering CO 303-757-9654 of Howard Transportation 80204 PI. EB STANDARD PLAN NO. TUBULAR STEEL SIGN Creation Date: 07/04/12 Date: Comments S-614-8 Created By: KEN 03/01/24 Revised reference note for vertical spacing. SUPPORT DETAILS Standard Sheet No. 5 of 7 Last Modification Date: 03/01/24 Last Modified By: YSaucedo Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English NOTES ' 24" 24" OR OR PANEL ZEE 3a" 30" j 1. Z -BAR LENGTH SHALL BE 3 INCH (f 12 INCH) SHORT OF THE EDGE OF THE 3" " N WIDTHS LENGTH SIGN OR ROW OF SIGNS ON BOTH SIDES. THE ACCOMPANYING TABLE GIVES 60" MAX.3" CAIN. 21 ° ° 1I _Ill'N - - 24" 18" 2. FIRST AND LAST HOLES SHALL BE 2 INCH FROM EDGE OF Z -BAR. THE A -- 2411 24" HOLES IN BETWEEN SHALL BE 6 INCH TO 8 INCH APART. G 3011 2411 - - -- - II I ' 3611 3011 3. T AND U BRACKETS SHALL TERMINATE 2 INCHES TO 3 INCHES FROM EDGE I ' ° ' ° ' I '-` ' 1 42" 36" OF SIGN PANEL. WHEN A ZEE IS CONNECTED TO A T -BRACKET, THEY SHALL • J ` U BE THE SAME LENGTH EXCEPT WHEN THE ZEE MUST EXTEND BEYOND THE A i II � " 21 -N A A .\ 45" 39" 472 MAXIMUM LENGTH OF A T -BRACKET. 6" A =12",18" OR 24" E0 v 4811 42" I 611 1511 ♦ BOTTOM ZEE IS REQUIRED I ' , 4. TWO MOUNTING CLAMPS ARE REQUIRED ON ZEES WHERE THERE IS ONLY 24" MAX. SPACING 54" 48" BETWEEN ADJACENT FOR SIGNS WITH A WIDTH 24" ONE ZEE FOR THE PANEL AND THE ZEE IS ATTACHED TO ONLY ONE POST. 41211 12" 2411 1° I 6011 5411 OF 36" OR LARGER. WHEN i cr .} CLAMPS 1 OMITTED, THE T -BRACKET I ' 36" DIAMOND 22" 5. ZEES SHALL BE ATTACHED TO T -BRACKETS AND U -BRACKETS WITH U -BOLTS ' OR MOUNTING CLAMPS. SHALL BE MOUNTED AT A/2. • 6" 1 ° 36" l J 48" DIAMOND . C.-21' 11 24" & 24" 43" A 6. VERTICAL SPACING BETWEEN SIGN PANELS SHALL BE 1 INCH TO 11Z INCH 411 ° TYPICAL. 24" & 30" 49" 1 ° 1 1511 16" 30" & 30" 55" ° ° ° 7. IN SPECIAL CASES U -BRACKETS MAY BE USED TO MOUNT SIGNS THAT FACE 412" & DIFFERENT DIRECTIONS. THE ENGINEER SHALL DETERMINE THE ORIENTATION I I 36" 36" 67" •._ J 45" & 36" 76" OF THE SIGN LOADS FOR PANELS AND VERIFY THAT THE MAXIMUM ALLOWABLE WIND THE POST ARE NOT EXCEEDED. 24" & 24" & 24" 68" / 24" 8c 24" 8& 30" 74" 1 24" & 30" & 24" 7411 30" & 24" & 30" 80" ORR ,,a" 24" & 30" & 30" 80" 20/ ^�� ` 30" 8c 30" & 30" 86" ° ° ° ° 4911 e �. OR 6512" - ElB � } 42",48" OR 60" 21„ 30" OR _ - 1 I ° ° ° ° i r 4 25" * t 41/211 .I I ° ° ° ° 36" 12" 1 ° 15" i6" ° ° ° ° ° ° ° ° .-• ° ° ° ° — 411 A C \., 14" 1. 1 L OR 2014" 48" 24" 1 l0" 1 (o ° ° ° °� ° ° ° 1 C �° • I . 1 1 1 .: B 361' .611 i ♦ 1611 3611 ° ° a. OR A ' G ° ° ' 11 I'. 1 45I I 1 ° I i A B C 12" ° ° ° 24" 12" ' ° ' 1 30" 9" 12" \ .110" ° ° ° 36" 9" 18" } I ° J 611 V 1/4. 42" 9" 24" 48" 12" 24" • 24" MAX. SPACING BETWEEN ADJACENT CLAMPS CLASS II SIGN COMBINATIONS USING T -BRACKETS WITH Z -BAR SINGLE POST CLASS II SIGNS USING Z -BAR Computer File Information CI Q Q IC Sheet Revisions Colorado Traffic Department w c°°T- ' & Safety FAX: 2829 W. Denver, Phone: 303-757-9219 Engineering CO 303-757-9654 of Howard Transportation 80204 PI. EB STANDARD PLAN NO. TUBULAR STEEL SIGN Creation Date: 07/04/12 Date: Comments• `1 ^ p �_61 `�_g Created By: KEN 03/01/24 Revised note 6. SUPPORT DETAILS Standard Sheet No. 6 of 7 Last Modification Date: 03/01/24 Last Modified By: YSaucedo Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English -, \ --- 2411 24" r \ r \ r \ I 2411 2411 - `- „ _ „ „ _ G- 24 24 r 24 •- 24" 24" 12" OR OR .611 - 611 0 0 0 0 0 3D" 3011 1211 a 0 .6 0 0 0 0 0 0 0 0 0 0 0 0 0 12" � 11 ° Ia I o 1 I , I ° , ° , ° 24" 611 0:: 0 0 0 0 0: I �- /� A ` Jk /� / ` J` J \i 24" 7--- `� �/ 24" 2411 12" 24" •y— 24" 2411 2411 n 6 �- 1211 30" 3au 0 0 0 0 0 0 I/ + 1211 I / i 1 I b I I° 611 I I } 24" 0 I+ �® 0 0, 0 0 0 q, +0 • 0 a 0 0 0; 0 0 / 2411 24" (\ DR v I :.: , / + I :F: I - - - - - - \ 12" OR v // v / / �l r� 2411 24" 24" 3011 3011 1211 ., ,; / OR / OR 12 11 2411 / a 3011 3011 o.' 0 0 0 o o.l ` J` J /: ` J\ , J r I I I n -N c/ 21" 21" I �7V211 �-- r 12" 21" • 21" .- 21" , o / \ -0- - I I / ;• j 1511 J 0 0 0 0 0 0 0 0 O O 0 1211 �0 ® V/2" 7 I° I 1 o f ` 4V2" . ` i J 0 0 J J � ' .:: 21 " 21" . v2H : ... .. 7 1 . , 1511 i6" a 0 0 0 �-,, 0 0 1511 .7�n i 4/211 nl Iv ,.J � 36" 36" 711 - - 15" 0 0 . 0 0 0 0 0 0 0 CLASS II SIGN COMBINATIONS USING U -BRACKETS ` J t l0" C / /�------_-__-\ "\r \ +, /'-- - - / --- - -- \ + SEE NOTE 4 ON / �' + o 0 o 0 0 0 0 0 0 0 SHEET 6 ° ' ' ° I � 36„ '6" - 16" 36" 36" r + OR / + OR / 45" . 45" i- . 611 1. I 0 0 0 0 / 0 0\ 0 0 0 , 0/ SEE NOTE 4 ON SHEET 6 \ , ° , , ° , } a6„ 24" , r 24" 24" \ , 24" ► 24" , 1I0 11 , / � -4-24" - ► -4-24" 4- / 1211 6„ ^ ' 0 0 0 0 0 0 0 0 1 -- J� _ -' J 12" 0 0 0 0 0 0 0 0 0 0 0 F÷R 19 I° I I. I 611 I I° I 611 _ \ --^_ -\\'i-__-- • -� �� ------� ��---�--� \ter--- - --� "/ �� - - `\ L t r7' -___"\1(i--_-_ 2411 12" �24" ' OR 3011 1 -•L-24" �"24" I 3011 ' 30 OR I 30" r �-24" I OR 30" \. + _ 24 t► 30 r 30" 2411 ' OR 30" `I , 24" 12" �- I 2411 OR 30 11 I r/ OR I 30 II r `I NOTE: THIS CONFIGURATION IS PREFERABLE TO USING TWO SEPARATE SIGNS. 2411 0 0 0) 0 0 o 0 04 b l 0 0 0, I 10 0 0 o r c o l 4 0 0 01 p o o I I 0 / / I D + I• ° / + / I ° I I/ + f I o I / + / I ° I + I o I / I ° I / .I ` 12" \ / \ / / \ / ' / 1211 \ / X24" I — ——�► —^��24'I~—--\c► \ \ '-+' / '--' J __ 1l ♦� '- ♦ J` '- , , - 12" / OR + �'�`_24"\ ' OR / OR + J • --' _ J 3011 30" I 30" , I' , — e , , \ \ , �<- # 1. c \ I I I I 21" 21"—► 21"--4- 24" 0 0 0 0 0 0 0 0 0 y2" 21" 21" - - x-21" -• x-21" I � — , 7 .— •-- -4--21" � 7v/211 `I + ql 15" . I I I . I / / 0 0 0 0 \ / 15" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 • 0 0 0 0 0 0 / 12" 11 I ° .I I ° , ( ° I �e ° I I ° I 1 ° , \ / \ \ 7/211 / �7y., � J l . � J L J 1 . \ J \ J J` ` ' w J � J A �— re 21" � 2111 -.-21." 15" le 0 0 0 0 0 0 0 0 I ° I I ° I �A11 k J \. A SEE NOTE 6 ON SHEET 6 CLASS II SIGN COMBINATIONS USING TWO POSTS Computer File Information � Q Q IC Sheet Revisions Colorado Traffic • Department 0 w c°oT & Safety FAX: 2829 W. Denver, Phone: 303-757-9219 Engineering CD 303-757-9654 of Howard Transportation 80204 PI. EB STANDARD PLAN NO. TUBULAR STEEL SIGN Creation Date: 07/04/12 • Date: Comments S-614-8 Created By: KEN 03/01/24 Revised reference note for vertical spacing. SUPPORT DETAILS Standard Sheet No . 7 of 7 Last Modification Date: 03/01/24 Last Modified By: YSaucedo Issued By: Traffic & Safety Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English -4111 - SIGN -1 PHYSICAL GORE EDGE LINES YELLOW EDGE LINES WHITE 45° GORE SIGN r r EDGE LINES EDGE LINES YELLOW WHITE EDGE LINES WHITE EDGE LINES y YELLOW GORE SIGN EDGE LINES WHITE EDGE LINES YELLOW I+ 25' -P -L-4- 25'� CROSS -HATCHING LINES WHITE, 8" WIDE AT 25' THEORETICAL GORE POINT CHANNELIZING LINES VARIES _ WHITE, 8" WIDE OPTIONAL DECEL LANE OPPOSITE GORE SIGN INSTALLATION VARIES FULL WIDTH LANE CHANNELIZING LINES LINES WHITE, 8" WIDE PARALLEL DECEL LANE R -40- -41- LANE LINES AUX LINE WHITE WHITE TAPER CHANNELIZING LINES WHITE, 8" WIDE TAPER -40- -40E- EXTENSION OF AUX LINE DOTTED LANE LINES WHITE (OPTIONAL) WHITE DOTTED EXTENSION OF RIGHT EDGE LINE WHITE EDGE LINES WHITE cEDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW GORE SIGN EDGE LINES WHITE EDGE LINES YELLOW 4 CHANNELIZING LINES WHITE, 8" WIDE TAPERED DECEL LANE VARIES EDGE LINE YELLOW GORE SIGN CHANNELIZING LINES WHITE, 8" WIDE DECEL RECOVERY HINE CHANNELIZING LINES WHITE, 8" WIDE 4 4 LANE LINES WHITE EDGE LINE WHITE LANE LINES WHITE DOTTED LANE LINES WHITE 2600' LANE DROP LANE DROP LINES WHITE LANE DROP AT EXIT RAMP L LANE LINES WHITE BEYOND SHOULDER CONVERGENCE VARIES CHANNELIZING LINES WHITE, 8" WIDE PARALLEL ACCEL LANE FULL WIDTH LANE +/�I LENGTH, MIN EDGE LINE rWHITE LANE LINES WHITE R EDGE LINES WHITE EDGE LINES /WHITE EDGE LINES ��- YELLOW L 12' MIN 4 6' MIN -40- LANE LINES WHITE 300' OPTIONAL LANE DROP/AUX LINES WHITE LANE LINES WHITE CHANNELIZING LINES WHITE, 8" WIDE TAPERED ACCEL LANE (YIELD SIGN OPTIONAL) END OF RAMP CURVE LANE LINES WHITE COMBINATION ACCEL-DECEL LANE -41- -40- CHANNELIZING LINES WHITE, 8" WIDE NQ ACCEL LANE (REQUIRES YIELD SIGN) CHANNELIZING LINES WHITE, 8" WIDE 4 4 EDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW /7EDGE LINES -\ WHITE / -4---\ EDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW EDGE LINES WHITE EDGE LINES YELLOW TYPICAL ENTRANCE AND EXIT RAMP MARKINGS GENERAL NOTES I. MINIMUM LONGITUDINAL PAVEMENT MARKING WIDTH Facility Type Speed Edge Lines Lane Lines Center Lines Dotted Lane Lines Lane Drop/ Aux Lines 2 -Lane Facilities All 6" n/a 4" n/a n/a 3- Lane Facilities All 6" 6" 4" 6" 8" Multi -Lane Facilities ≥ 50 MPH 6" 6" 4" 6" 8" Multi -Lane Facilities ≤ 45 MPH 4" 4" 4" 4" 8" Applies to facility types with double yellow lines, painted median, or undivided highway. L. TEMPORARY PAVEMENT NARKING 4 INCHES WIDE v1ARKING CAN BE USED INSTEAD OF 6 INCHES WIDE vARKING FOR TEMPDRARY vARKING UNLESS OTHERWISE DIRECTED BY THE REGION TRAFFIC ENGINEER. 3. CENTER LINES a. BROKEN YELLOW, 4 INCHES WIDE -10 FEET SEGMENTS WITH 30 FEET GAPS. b. SOLID YELLOW, 4 INCHES WIDE. THESE LINES SEPARATE ADJACENT -OPPOSITE DIRECTION TRAFFIC LANES. DOUBLE LINES SHALL BE SPACED 4 INCHES APART. 4. LANE LINES a. BROKEN WHITE, 4 OR 6 INCHES WIDE -10 FEET SEGMENTS WITH 30 FEET GAPS. THESE LINES SEPARATE ADJACENT -SANE DIRECTION TRAFFIC LANES. b. SOLID WHITE, 4 OR 6 INCHES WIDE. THESE LINES SEPARATE ADJACENT -SAVE DIRECTION TRAFFIC LANES.A SOLID LINE vAY BE USED TO DISCOURAGE LANE CHANGING, WHILE TWO PARALLEL SOLID WHITE LINES ARE REQUIRED TO PROHIBIT LANE CHANGING. 5. EDGE LINES a. SOLID WHITE OR YELLOW EDGE LINES SHALL BE 4 OR 6 INCHES WIDE.YELLOW EDGE LINES SHALL BE USED ONLY FOR LEFT EDGE, IN THE DIRECTION OF TRAVEL OF DIVIDED STREETS AND HIGHWAYS (SEPARATED BY OTHER THAN A PAINTED NEDIAN) AND ONE-WAY ROADWAYS (INCLUDING RANPS). b. EDGE LINES ARE NOT CONTINUED THROUGH INTERSECTIONS AND ARE NOT BROKEN FOR DRIVEWAYS. CARE MUST BE TAKEN TO AVOID EDGE LINE APPEARING AS LANE LINE ALONG ROADWAYS WITH WIDE SHOULDERS AND/OR CLOSELY SPACED DRIVEWAYS. 6. DOTTED EXTENSION LINES BROKEN WHITE, WIDTH MATCHING THE LINE BEING EXTENDED -2 FEET SEGMENTS WITH 4 FEET GAPS. THESE LINES ARE USED TO DELINEATE THE EXTENSION OF A LINE THROUGH AN INTERSECTION OR INTERCHANGE AREA. 7. LANE DROP / AUX LINES BROKEN WHITE,8 INCHES WIDE -3 FEET SEGMENTS WITH 12 FEET GAPS. THESE LINES SHOULD BEGIN 2600 FEET IN ADVANCE OF THE THEORETICAL GOREPOINT TO DISTINGUISH THE LANE DROP FRO v A CONTINUOUS LANE. 8. DOTTED LANE LINES BROKEN WHITE, 4 OR 6 INCHES WIDE -3 FEET SEGMENTS WITH 12 FEET GAPS.LINE WIDTH SHALL vATCH THE ADJACENT LANE LINE. THE WIDTH SHOULD vATCH THAT OF THE LINE IT IS EXTENDING. 9. CHANNELIZING LINES SOLID WHITE, 8 INCHES WIDE. THESE LINES ARE USED WITH ACCELERATION -DECELERATION LANES, PAVEMENT WIDTH TRANSITIONS, AND LEFT -RIGHT TURN SLOTS OR ISLANDS. * THE CHANNELIZING LINE MAY BE EXTENDED 300 FEET (TYPICAL) UPSTREAM FROv THE THEORETICAL GORE. FINAL LENGTH DEPENDS ON SITE CONDITIONS. (CONTINUED ON SHEET N0. 2) Computer File Information Creation Date: 07/04/12 Created By: SCL Lost Modification Date: 04/30/24 Lost Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale:Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 FORMATTING 04/14/23 UPDATED NUMBER OF SHEETS 07/22/22 PARALLEL DECEL LANE AND NOTES UPDATE 02/16/21 LINE TYPE UPDATE FOR PARALLEL DECEL ADDED NOTE TEMPORARY PAVEMENT MENT MARKING Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 1 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: EDGE LINE, WHITE CENTER LINES _ YELLOW, 4" WIDE EDGE LINE, WHITE -is - EDGE LINE, WHITE _ LANE LINES WHITE TWQ LANE HIGHWAY CENTER LINES „L� �- YELLOW, 4" WIDE 4 T _ - LANE LINES WHITE---' EDGE LINE, WHITE —Dal^ EDGE LINE, WHITE LANE LINES WHITE -4- FOUR LANE UNDIVIDED HIGHWAY 4„L CENTER LINES T YELLOW, 4" WIDE 4"L LANE LINES WHITE r� -4' MIN MEDIAN EDGE LINE, WHITE ---Ar FOUR LANE PAINT DIVIDED HIGHWAY EDGE LINE, WHITE�� _ LANE LINES WHITE -� EDGE LINES, YELLOW LANE LINES WHITE 1 - MEDIAN VARIES f EDGE LINE, WHITE FOUR LANE DIVIDED HIGHWAY EDGE LINE, WHITE LANE LINES WHITE -4- EDGE LINES, YELLOW 24' LANE LINES WHITET EDGE LINE, WHITE D/4 D/2 - WARNING SIGN (W4_2) f AD (VARIES) - ""%ight -24' f EDGE LINE WHITE CENTER LINE, YELLOW EDGE LINE vt, WHITE f NOTE: EDGE LINES ARE NOT TO BE USED WHEN TRAVELED WAY IS LESS THAN 20 NO SHOULDER OR UNSURFACED SHOULDER EDGE LINE WHITE N CENTER LINE, YELLOW EDGE LINE WHITE -r6" TO 12" EDGE OF PAVEMENT TO 12" FEET. DIAGONAL SHOULDER MARKING, WHITE, 8" WIDE EDGE LINE WHITE �- EDGE LINE WITH "OPTIONAL DIAGUP(AL SHOULDER MARKING SHOULDER SURFACED VARIES 20' TO 100' SHOULDER t VARIES EDGE OF TRAVELED WAY SHOULDER t VARIES EDGE LINE WHITE - CENTER LINES _ YELLOW, 4" WIDE EDGE LINE WHITE - // I -Om- J L 45° SHOULDER VARIES CHANNELIZING LINE \ �\ 32' TYP WHITE, 8" WIDE TYPICAL TWO WAY LEFT TURN LANE APPROACH TO DIVIDED ROADWAY (LENGTH VARIES) 6' 45°\ 12' SOLID CENTER LINE, 500' MIN. MIN 12' -f �.--__CENTER LINES YELLOW 4" WIDE EDGE LINE, WHITE LANE LINES WHITE �- CENTER LINES Ct YELLOW, 4" WIDE _ LANE LINES 0/H1TE EDGE LINE, WHITE/ I. WARNING SIGN (W4-2) MERGING TAPER LENGTH OPTIONAL, DOTTED LANE LINES CROSS -HATCHING LINES YELLOW, 8" WIDE DIVIDED ROADWAY Jr D/4 1e D/2 AD(VARIES) MERGING TAPER LENGTH UNDIVIDED ROADWAY - CASE 1 EDGE LINE, WHITE LANE LINES WHITE CENTER LINES YELLOW, 4" WIDE LANE LINES WHITE EDGE LINE, WHITE WARNING SIGN (W4-2) TRANSITION LINES YELLOW, 8" WIDE OPTIONAL, DOTTED LANE LINES ..aor /2 AONARIES) ►I- MERGING TAPER LENGTH --m-- GENERAL NOTES (CONTINUED FROM SHEET ND. 1) 10. CROSS -HATCHING LINES a. SOLID WHITE OR YELLOW, 8 INCHES WIDE -45 DEGREE DIAGONAL, SPACED AT 25 FEET INTERVALS. THESE LINES ARE OPTIONAL AND MAY BE PLACED AT LOCATIONS INDICATED ON THE PLANS OR DETERMINED BY THE ENGINEER. YELLOW SHALL BE USED FOR PAINTED MEDIANS OR PAVEMENT WIDTH TRANSITIONS ONLY. b. OPTIONAL DIAGONAL SHOULDER MARKINGS SHALL BE SOLID WHITE, 8 INCHES WIDE, SPACED AT INTERVALS OF 20 FEET MINIMUM TO 100 FEET MAXIMUM. 11.PARKING LINES SOLID WHITE,3 INCHES WIDE -DIAGONAL OR PARALLEL AS SHOWN ON THE PLANS DR DIRECTED BY THE ENGINEER. 12. STOP LINES SOLID WHITE, 24 INCHES WIDE -EXTEND PARALLEL TO INTERSECTED ROADWAY ACROSS ALL APPROACH LANES OR AS INDICATED AT LOCATIONS ON THE PLANS. LOCATE AT THE DESIRED STOPPING POINT,NOT MORE THAN 30 FEET, NOR LESS THAN 4 FEET FROM THE NEAREST EDGE OF THE INTERSECTED TRAFFIC LANE. 13. YIELD LINES a. SOLID WHITE, THE INDIVIDUAL TRIANGLES COMPRISING YIELD LINES SHALL HAVE A BASE OF 12 TO 24 INCHES WIDE AND A HEIGHT EQUAL TO 1.5 TIMES THE BASE AND SHALL BE PARALLEL TO THE INTERSECTED ROADWAY ACROSS ALL APPROACH LANES OR AS INDICATED AT LOCATIONS ON THE PLANS. b. THE SPACE BETWEEN EACH TRIANGLE SHALL BE 3 TO 12 INCHES. 14. CROSSWALK LINES a. SOLID WHITE, 12 INCHES WIDE FOR TRANSVERSE LINE TYPE EXTEND ACROSS ENTIRE WIDTH OF PAVEMENT. IF NO ADVANCE STOP LINE IS PROVIDED, INCREASE THE WIDTH OF THE CROSSWALK LINES TO 24 INCHES. THE DISTANCE BETWEEN THE LINES IS USUALLY DETERMINED BY THE WIDTH OF THE SIDEWALKS CONNECTED, IN ANY CASE THIS SHALL NOT BE LESS THAN 6 FEET. b. COMPLICATED AND/DR CHANNELIZED INTERSECTIONS AND MID -BLOCK CROSSWALKS SHALL BE SOLID WHITE,12 INCHES TO 24 INCHES WIDE AND 8 TO 10 FEET LONG FOR LONGITUDINAL LINE TYPE AS DETAILED IN THE PLANS OR AS DIRECTED BY THE ENGINEER. 15. WORD, ARROW AND SYMBOL MARKINGS ALL LETTERS, ARROWS AND SYMBOLS SHALL BE IN CONFORMANCE WITH "THE STANDARD ALPHABETS FOR HIGHWAY SIGNS AND PAVEMENT MARKINGS" ADOPTED BY THE FEDERAL HIGHWAY ADMINISTRATION. 16. MERGING TAPER LENGTH L = MINIMUM LENGTH OF TAPER. S = DESIGN SPEED FOR NEW CONSTRUCTION OR NUMERICAL VALUE OF THE POSTED SPEED LIMIT OF THE 85TH PERCENTILE SPEED OF EXISTING TRAFFIC. W = WIDTH TRANSITIONED. FORMULA: FOR SPEED 45 MPH DR MORE, L=S4 FOR SPEED 40 MPH OR LESS,L- 602 17 TRANSITION LINES SOLID YELLOW, 8 INCHES WIDE. THESE LINES ARE USED WHERE ADDITIONAL EMPHASIS DR VISIBILITY IS DESIRABLE AT PAVEMENT WIDTH TRANSITIONS.PLACE AT LOCATIONS INDICATED ON THE PLANS OR AS DIRECTED BY THE ENGINEER. 18. SPEED MEASURING MARKING SOLID WHITE,24 INCHES EXTEND 4 FEET FROM OUTSIDE OF EDGE LINES ON SHOULDERS. 19. ALL SPACING IS DETERMINED CENTER ON CENTER EXCEPT FOR DOUBLE LINES. NOTE: D THE DISTANCE FROM THE LANE ENDS SIGN (W4-2) TO THE BEGINNING OF THE MERGING TAPER. FOR MORE INFORMATION ON THE "D" VALUE REGARDING SIGN AND PAVEMENT MARKING PLACEMENT, SEE THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES", TABLE 2C-4, CONDITION A: SPEED REDUCTION AND LANE CHANGING IN HEAVY TRAFFIC AND FOOTNOTE 2 REGARDING TYPICAL CONDITIONS. UNDIVIDED ROADWAY - CASE 2 TYPICAL PAVEMENT WIDTH TRANSITION MARKINGS LEGEND —rnim- Direction of Trovel Computer File Information Creation Date: 07/04/12 Created By: KEN Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.:MicroStation V8 Scole:Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 LANE REDUCTION ARROWS ADDED UPDATED UNDIVIDED AND DIVIDED ROADWAY ADD GENERAL NOTE 13 & UPDATE NUMBER OF SHEETS 04/14/23 07/22/22 GENERAL NOTES UPDATE 02/16/21 UPDATE GENERAL NOTE NUMBER Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CD 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 2 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: EDGE LINE WHITE, �a / CENTER LINES YELLOW, 4" WIDE EDGE LINE WHITE, EDGE LINE WHITE CENTER LINES < YELLOW, 4" WIDE EDGE LINE WHITE DOTTED LANE LINES WHITE (OPTIONAL)` CHANNELIZING LINES WHITE, B" WIDE F- ACCEL LANE l t LANE LINES WHITE EDGE LINE WHITE CENTER LINES YELLOW, 4" WIDE EDGE LINE �- WHITE EDGE LINE WHITE STOP LINES WHITE, 24" WIDE DECEL LANE EDGE LINE WHITE CENTER LINES YELLOW, 4" WIDE EDGE LINE WHITE CHANNELIZING LINES WHITE, 8" WIDE 'f 1V ) _ DECEL LANE CHANNELIZING LINES WHITE, 8" WIDE EDGE LINES WHITE STOP LINE WHITE, 24" WIDE 1 1, _ } I STOP LINE WHITE, 24"WIDE CENTER LINES YELLOW, 4" WIDE ACCEL LANE I/ CHANNELIZING LINE WHITE, 8" WIDE (SHORT LINE OPTIONAL WHERE TAPER IS PROVIDED) 10' MIN LANE LINE WHITE DOTTED LANE LINES WHITE (OPTIONAL) r _ I TYPICAL INTERSECTION MARKINGS ACCEL LANE I r CHANNELIZING LINES WHITE, 8" WIDE EDGE LINE �, WHITE EDGE LINE YELLOW .„„„, EDGE LINE WHITE EDGE LINE WHITE CENTER LINES YELLOW, 4" WIDE EDGE LINE WHITE CENTER LINES .4 YELLOW, 4" WIDE EDGE LINE WHITE f -IT -110- DOTTED LANE LINES WHITE CHANNELIZING LINES WHITE, 8" WIDE PAINTED ISLAND DOTTED EXTENSION LINES (w/ YIELD SIGN) WHITE (OPTIONAL) CENTER LINES YELLOW, 4" WIDE \ / T TYPICAL ISLAND MARKINGS • CHANNELIZING LINES WHITE, 8" WIDE CURBED ISLAND STOP LINE WHITE, 24" WIDE CHANNELIZING LINES WHITE 8" WIDE ALL AROUND ISLAND EDGE LINE � WHITE CENTER LINES YELLOW, 4" WIDE '‘""--EDGE LINE WHITE DOTTED LANE LINES WHITE (OPTIONAL) CENTER LINES YELLOW, 4" WIDE CROSSWALK LINES STOP LINE 4' WHITE, 24" WIDE 6' MIN TYPICAL TRANsvERsE LINE cRossWALK MARKINGS RAISED MEDIAN CHANNELIZING LINES WHITE, 8" WIDE SOLID OR DOTTED LINE STOP LINE WHITE, 24" WIDE TYPICAL CONTINENTAL CROSSWALK MARKINGS CROSSWALK LINE DETAIL 112" TD 24" 8' MIN LEGEND —II. Direction of Trovel INTERSECTIONS, ISLANDS AND CROSSWALKS CENTER LINES YELLOW, 4" WIDE -LANE LINES WHITE CONTINENTAL CROSSWALK NOTES 1. CENTER CROSSWALKS ON CURB RAMPS. IF SUCH RAMPS ARE NDT PROVIDED, CENTER ON SIGNAL POLES WHEREVER PRACTICAL. 2. CENTER CROSSWALKS ON EDGE LINES, LANE LINES AND CHANNELIZING LINES. 3.CENTER CROSSWALKS BETWEEN ADJACENT LINES. 4.MARKINGS SHALL NOT BE WITHIN WHEEL PATH OF VEHICLES. 5. CENTER ON EXTENDED FLOW LINE. 6. LINES AND SPACES TO APPROXIMATE ADJACENT PATTERN. Computer File Information Creation Date: 07/04/12 Created By: JSW Last Modification Date: 04/14/23 Last Modified By: AVu CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/14/23 UPDATED NUMBER OF SHEETS 07/22/22 Changed Accel Lone Lines To Dotted Lone Lines ADDED DEC TAPER TO TYPTCAI ISI AiN0 MARKINGS LINE WIDTH & CROSSWALK NOTES UPDATE 02/16/21 04/17/20 Colorado Department of Transportation 2829 W. Howard PI. Denver, CD 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 3 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: EDGE LINES 1 SEE DETAIL A TYP CENTER -AcLINE TWO - WAY ROADWAY 4' I EDGE LINE 2' MEASUREMENT MARKING SHOULDER S TRAVEL LANE DIRECTION OF TRAVEL DETAIL A TYPICAL SPEED MEASUREMENT MARKING 1 LANE � 1 LINES 1 1 EDGE LINES MULTI - LANE DIVIDED HIGHWAY CHANNELIZING LINES WHITE, 8" WIDE • • • • m 0 OR SOLID DOTTED LINE WHITE, 8" WIDE • n _ 3- m O • i 4' MIN C NOTE: THIS CONFIGURATION SHOULD ALSO BE USED WHERE THERE ARE MORE THAN TWO TURN LANES. �. CHANNELIZING LINES WHITE, 8" WIDE TYPICAL DOUBLE LEFT TURN MARKINGS NOTE: STOP LINE SHALL BE PLACED UPSTREAM OF THE LEFT TURNING POI. m 1 • • i O i • • • EDGE LINES 10' MIN. CENTER LINES TRANSVERSE BAND X SEE DETAIL B (TYP) W10-1 2' -HE- W TYPICAL PAVEMENT MARKING AT RAILROAD CROSSING DESIRABLE TURNING RADII NOT LESS THAN 50 FT. VERIFY RADII MEETS DESIGN VEHICLE REQUIREMENTS. LINES SHOWN ARE NOT A PAVEMENT MARKING AND DEPICTS VEHICLE MOVEMENT. STOP LINE TYPICAL STOP LINE PLACEMENT LEFT TURNING POI 2' 2' 16" re -6.61-1 24' i AREA = 69 SQ.FT. (BARS NOT INCLUDED) DETAIL 6 16' 20' W= APPROXIMATELY 15 FT. (STOP LINE SHOULD BE 8' IN ADVANCE OF ACTIVE TRAFFIC CONTROL SYSTEMS; LE., AUTOMATIC GATES AND/OR FLASHING SIGNALS). X= THE DISTANCE FROM THE RAILROAD CROSSING MARKING TO THE NEAREST TRACK WILL VARY ACCORDING TO THE APPROACH SPEED AND THE SIGHT DISTANCE OF THE VEHICULAR TRAFFIC APPROACHING, BUT NOT LESS THAN 100 FT. (REFERENCE NOTE 1), Y= ON MULTI -LANE ROADS THE TRANSVERSE BANDS SHOULD EXTEND ACROSS ALL APPROACH LANES, AND INDIVIDUAL RR SYMBOLS SHOULD BE USED IN EACH APPROACH LANE. NOTES 1. THE WARNING SIGN SHALL BE PLACED ACCORDING TO THE WARNING SIGN PLACEMENT TABLE IN THE MUTCD (CHAPTER 2C, TABLE 2C-4), IF CONDITIONS DO NOT ALLOW PLACEMENT ACCORDING TO THE TABLE, IT SHALL BE AS APPROVED BY THE ENGINEER. 2. FOR RR SYMBOL DETAILS, REFER TO "THE STANDARD ALPHABETS FOR HIGHWAY SIGNS AND PAVEMENT MARKINGS", ADOPTED BY THE FEDERAL HIGHWAY ADMINISTRATION. Computer File Information Creation Date: 07/04/12 Created By: SCL Last Modification Date: 04/14/23 Last Modified By: AVu CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 0 Date: Sheet Revisions Comments 04/14/23 UPDATED NUMBER OF SHEETS Colorado Department of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 4 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: STOP LINE i i tit i i i i i THRU LANES r� A 0 N cn LANE DROP STOP LINE t t i THRU LANES V POCKET LANE STOP LINE D z h h h i 0 DOUBLE TURNING ARROW PLACEMENTS AT INTERSECTIONS i i } 1 cn O i D rri GENERAL NIITES 1. THE SPACING, IN THE TABLE APPLIES TO LEFT & RIGHT TURN LANES. 2. ** 'ONLY' MARKING IS OPTIONAL. CONTACT REGION TRAFFIC ENGINEER FOR DIRECTION. 3. WHEN ONE (1) ARROW IS USED, IT SHALL BE PLACED AT THE BEGINNING OF THE FULL WIDTH TURN LANE, OTHERWISE USE THE TABLE BELOW FOR ARROW PLACEMENT. LENGTH (L) LEFT AND RIGHT TURN ARROW NO. OF 'ONLY' PER LANE NO. OF ARROWS PER LANE SPACING (S) L< 200' 1 NA NA 200' - 350' 2 1 350' - 650' 3 EVENLY SPACED 2 650' - 950' 4 BETWEEN 3 950' ≤ ≥5 150'-300' ≥4 *L (LENGTH) AND *S (SPACING) PROVIDED IN THE TABLE ABOVE WILL HELP DETERMINE THE NUMBER OF ARROWS AND ONLY MARKINGS NEEDED PER LANE. LEGEND — � Direction of Travel Computer File Information Creation Date: 02/08/17 Created By: MBhot Last Modification Date: 04/14/23 Last Modified By: AVu CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 0 Date: Sheet Revisions Comments 04/14/23 UPDATED NUMBER OF SHEETS Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CD 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 5 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: 1 J CHANNELIZING LINE WHITE, 8" WIDE t---- J .4.0.4. 1 Al TRUCK APRON IF REQUIRED CROSSWALK IF REQUIRED LANE DROP LINE WHITE i EDGE LINE YELLOW YIELD LINE r(OPTIONAL) 20 �Iiy ► '4"e J TRUCK APRON IF REQUIRED EDGE LINE YELLOW EDGE LINE DOUBLE YELLOW DOTTED EXTENSION LINE CHANNELIZING LINE WHITE, 8" WIDE LANE DROP LINE WHITE SINGLE LANE ROUNDABOUT (TYPICAL) NOTE: SPLITTER ISLAND MAY BE FORMED BY TWO YELLOW LINES, RAISED NON -MOUNTABLE, OR RAISED MOUNTABLE. r a 20,,E lti YIELD LINE (OPTIONAL) CROSSWALK IF REQUIRE CHANNELIZING LINE WHITE, 8" WIDE EDGE LINE YELLOW LANE DROP LINE WHITE LANE LINE WHITE CHANNELIZING LINE WHITE, 8" WIDE EDGE LINE WHITE f DOTTED EXTENSION LINE (OPTIONAL) ors son won 11.00 CHANNELIZING LINE WHITE, 8" WIDE DOTTED EXTENSION LINE CHANNELIZING LINE WHITE, 8" WIDE LANE DROP LINE WHITE TWO LANE ROUNDABOUT (TYPICAL) ROUNDABOUT PAVEMENT MARKINGS • NOTES 1, UNLESS SHOWN IN THIS STANDARD, THE WIDTHS OF PAVEMENT MARKINGS SHALL MATCH THE LARGEST LINE WIDTH OF THE ADJACENT FACILITIES_ 2. PAVEMENT MARKING LINES ALONG NON -MOUNTABLE SPLITTER ISLANDS ARE OPTIONAL. 3, NORMAL LANE -USE ARROWS SHALL BE USED IN THE ROUNDABOUT. 4, NORMAL OR FISH-HOOK LANE -USE ARROWS MAY BE USED ON THE APPROACH. ADVANCED SIGNING SHALL MATCH THE PAVEMENT MARKING USED, A. WHEN ONE (1) ARROW IS USED ON THE APPROACH, IT SHALL BE PLACED AT THE BEGINNING OF THE CHANNELIZING LINE. OTHERWISE, USE TABLE BELOW. LENGTH (L) TURN ARROW N0. OF 'ONLY' PER LANE LEFT AND RIGHT N0. OF ARROWS PER LANE SPACING (S) L < 200' 1 NA NA 200' - 350' 2 EVENLY SPACED 1 350' - 650' 3 2 650' - 950' 4 BETWEEN 150'-300' 3 950' ≤ ≥5 ≥4 5. THE INSCRIBED OVAL IS OPTIONAL AND MAY BE COMBINED WITH THE LANE -USE ARROW IN THE LEFT -MOST LANE. 6, SEE SHEET 10 FOR LANE -USE ARROW DIMENSIONS, 7, YIELD LINES UTILIZED AT CROSSWALK SHALL BE PLACED 20 TO 50 FEET IN ADVANCED OF THE CROSSWALK, LEGEND SPLITTER ISLAND FORMED BY TWO YELLOW LINES RAISED NON -MOUNTABLE SPLITTER ISLAND MOUNTABLE SPLITTER ISLAND OPTIONAL Computer File Information Creation Date: 04/14/23 Created By: AVu Last Modification Date: Last Modified By: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 0 0 Sheet Revisions Date: Comments Colorado Department of Transportation 2829 W. Howard PI. Denver, CD 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 6 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: 1/2 MILE 1/4 MILE • VARIES SEE GENERAL NOTE 9 ON SHEET 1 LANE DROP LINES 30'-60' pNpFLfi XXM1-1 TYPICAL SHIELD PLACEMENT VARIES Dv - SEE GENERAL NOTE 9 ON SHEET 1 1/4 MILE 1/2 MILE 30'-60' 1 XXMI-1 LANE DROP LINES X1 _ k% 30'-60' Mogithk 1411 XXMI_1 TYPICAL SHIELD & OPTION ARROW PAVEMENT MARKING PLACEMENT DOTTED LANE LINES 1/2 OF FULL WIDTH LANE (MIN) W4-2 TAPER PARALLEL ACCELERATION TRANSITION MARKINGS OPTIONAL DOTTED LANE LINES rig _ D 2 D/4 W4-2 D/4 THRU LANE REDUCTION MARKINGS 30'-60' r 1 I®I XXMI-1 -40- -.0 NOTES SHIELD LAYOUT DETAIL EAST VARIES 30'-60' t 11 VARIES 30'-60' t 1. SHIELD AND CARDINAL DIRECTION PAVEMENT MARKINGS ARE OPTIONAL AND SHALL BE INSTALLED AS SHOWN IN THE PLANS. J 2. W4-2 (LANE ENDS) SHOULD NOT BE INSTALLED IN ACCELERATION LANES UNLESS DETERMINED NECESSARY BY THE ENGINEER. 3. LANE REDUCTION ARROW MARKINGS MAY BE USED IN LONG ACCELERATION LANES. 4. LANE REDUCTION ARROW MARKINGS ARE OPTIONAL FOR SPEEDS LESS THAN 45 MPH. 5. SEE OPTION ARROW DETAIL ON SHEET 10 6. SEE NOTE 2 "CARDINAL DIRECTIONS" ON SHEET 11 LEGEND -NO- DIRECTION OF TRAVEL D = THE DISTANCE FROM W4-2 (LANE ENDS)SIGN TO THE BEGINNING OF THE TRANSITION TAPER. ♦ OPTIONAL LANE REDUCTION ARROW MARKING LANE REDUCTION TRANSITION MARKINGS Computer File Information Creation Date: 02/08/17 Created 3y: MBhat Last Modification Date: 04/30/24 Last Modified By: NRIVERA (77) (H-1) Sheet Revisions Date: Comments 04/30/24 NDTES,LEDEND, AND ALL DETAILS UPDATED 04/14/23 UPDATED SHEET NUMBER 07/22/22 Lane Drop to Thru Lane Reduction Markings Colorado Department of Transportation =' 2829 W. Howard PI. 10::NI Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 • Standard Sheet No. 7 of 11 CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: TRANSITION TAPER LANE LINES1 WHITE, 6" WIDE FULL WIDTH 800' Minimum WHITE, S" WIDE DOTTED LINES 7 ACCESS ZONE _ ENTRANCE TAPER VARIES -x-20,-30' -► Ill NDT CROSS 11UBLE WH1 L LINES R3-50_CO See note 4 0 TEL — YELLOW, 6" WIDE ��EDGE LINES LANE LINES / WHITE, 6" WIDE r GP -rs- GP -0PP- TYPICAL ENTRANCE MARKING FOR BUFFER WIDTH ≥2' AND WHERE BUFFER CROSSING IS PROHIBITED WHITE LINE, 8" WIDE 8" WHITE LINE, 8" WIDE 8" TEL -Di- GP -►- Detail A See detoil A WHITE LINE, 8" WIDE TOLL EXPRESS LANE PAVEMENT MARKINGS r _ to -10" _1 8' GENERAL NOTES 1. For transition taper use 25:1 ratio. 2. For access zone entrance toper length use: 6L-8"-•1 L=SxW L = MINIMUM LENGTH OF TAPER S = DESIGN SPEED FOR NEW CONSTRUCTION OR NUMERICAL VALUE OF THE POSTED SPEED LIMIT VV = WIDTH TRANSITIONED 3. If buffer space is wider than 4 feet, chevron markings are required (See MUCTO Section 3B.24 and figure 3D.2(A)). 4. For each section prohibiting entering and exiting movements, the R3 -50_C❑ sign shall be installed Within 300 feet of the start of the express lane. Additional R3-50_CO signing shall be installed os shown in the plans. 5. For each section prohibiting entering and exiting movements, an EXPRESS ONLY marking should be placed Within 50 feet of the start of the express lane. 6. EXPRESS ONLY markings should supplement the signs. LEGEND TEL - TOLL/EXPRESS LANE GP - GENERAL PURPOSE LANE Computer File Information Creation Date: 07/31/19 Created By: EButta Last Modification Date: 04/14/23 Last Modified By: AVu CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Dote: Comments 04/14/23 ADD LEGEND & UPDATED SHEET NUMBER 04/17/20 STRIPING LAYOUT & GENERAL NOTE UPDATE Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CD 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 8 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: WORD AND SYMBOL NOTES 8' i 71_4" l V 8' 8' U �1 4'-6" -I 5'-4" 10' 14'-6" l 6' -8" STROKE = 8" 2 -LANE SCHOOL .44 1. I. I� VEHICLE DIRECTION OF TRAVEL I C f� 7'-0" 8' r41 1P-4" 1 -LANE SCHOOL I N APPROACH EDGE TYPICAL APPROACH EDGE TAPERING VIEW 20°-40° `:>`iT`:>`iT`�V5\'-` fl>5z>5=:� /. VEHICLE DIRECTION OF TRAVEL TYPICAL APPROACH EDGE TAPERING PROFILE VIEW I H 8 _10" J 7'-8" • 6' U 7'-8" 6'_3" V • 13' D I fiL k_ 6'_3" �1 4'-2" ~1 h� 3'-3" AREA = 11.9 SQ.FT. AREA = 10 SQ.FT. EDGE OF PAVEMENT OR LANE LINE VARIES VARIES LANE LINE 3" r 8' i C 6'-3" 28" l i 24" * WHITE 3" STROKE WIDTH (BORDER MAY BE 4" STROKE WIDTH) 20° AREA = 58 SQ.FT. 4 14)-3.2,, '4 8' BLUE 3.. 4 / 10'-10" 16" PAVEMENT MARKING WORDS AND SYMBOLS (PAGE 1) L I-44 6'_9" 20' 1.6' 1 6' Av-D, ,f o., 1. IF HEIGHT IS INCREASED OR DECREASED THEN ALL MEASUREMENTS CHANGE PROPORTIONATELY. EXAMPLE: 'H" MEASUREMENT FOR STOP IS REDUCED TO 4 FT. FROM 8 FT. THEN SQUARE FEET 5.75 (IA OF 23.0 SQ. FT.) 2. PAVEMENT WORD AND SYMBOL MARKINGS, TRANSVERSE AND LONGITUDINAL (CONTINENTAL) CROSSWALK LINES, AND STOP LINES WILL BE PAID FOR IN. SQUARE FEET USING THEIR SPECIFIC BID ITEMS. 3. LETTER SPACING SHALL BE 8 IN. EXCEPT FOR THE LETTER "A" WHICH 1S 6 IN.. 4. USE THE MARKING WORD "BIKE" IF 6 FT. TO 8 FT. BIKE LANES ARE INSTALLED. TAPERING NOTES 1. ALL PAVEMENT MARKING APPROACH EDGES FROM THE VEHICLE DIRECTION OF TRAVEL SHALL BE TAPERED USING A PUTTY KNIFE OR SIMILAR TOOL. DESIGNATED PAYMENT AREAS FOR THE FOLLOWING H, W, AND S DIMENSIONS PAY: H = 4' WORDS BIKE - 5.5 SQ.FT. ONLY - 6.0 SQ.FT. LANE - 6.0 SQ.FT. XING - 5.0 SQ.FT. H = 8' \NORDS STOP - 23.0 SQ.FT. ONLY - 22.5 SaFT. AHEAD - 29.0 SQ.FT. BUS - 18.5 SQ.FT. SCHOOL(1L) - 33.0 SQ.FT. SCHO0L(2L) - 85.0 SaFT. NORTH - 30.6 SQ.FT. EAST - 22.1 SQ.FT. X with RR - 69 SQ.FT. YIELD - 23 SQ.FT. XING - 20.0 SQ.FT. LANE - 22.5 SQ.FT. BIKE - 21.0 SQ.FT. HWY - 16.5 SQ.FT. THRU - 22.0 SQ.FT. PED - 17.5 SQ.FT. SOUTH - 28.5 SQ.FT. WEST - 23.7 SQ.FT. EXPRESS - 41 SQ.FT. TYPICAL LETTER MEASUREMENTS s S I H=HEIGHT H=8' H =4' W = WIDTH W = 1'-3.4" TO 1'-4" W = XX TO XX s Computer File Information Creation Date: 07/04/12 Created By: SCL Lost Modification Date: 04/14/23 Lost Modified By: AVu CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/14/23 MOVED ARROWS DIMENSIONS TO SHEET IO UPDATED SHEET NUMBER Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 9 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: 6'-3" 11.4" 6'-3" AREA = 16.1 SQ.FT. X8.59' 5.71' AREA = 41.3 SQ.FT. X8.59' AREA = 45.9 SQ.FT. 13'-2" le 11.8" 7' 5" ---I AREA = 27.5 SQ.FT. J X1.23' I 5'-3" 11.8" 2'-11.5" 6'_3' 3'-4" I � 5'-3" 13'-2" 6'-3" 2'-11.5 11.8"--I ll'-6" AREA = 12.1 SQ.FT. AREA = 39.8 SQ.FT. 3.68' - 0 J L1.23' AREA = 23.1 SQ.FT. AREA = 26.0 SQ.FT. J I-1.23' J L1.23' J L1.23' AREA = 30.7 SQ.FT. J L1.23' AREA = 27.7 SQ.FT. AREA = 30.6 SQ.FT. AREA = 35.3 SQ.FT. 61_3" 8'-2" 11.4" 3'-4" -1 2'-11.5" -01 rm- 61_3' N 7' 5" 5'_3" 13'-2" 11.8" AREA = 20.7 SQ.FT. AREA = 32.1 SQ.FT. J L1.23' J L1.23' AREA = 33.7 SQ.FT. AREA = 33.5 SQ.FT. J 1.23' AREA = 38.3 SQ.FT. PAVEMENT MARKING WORDS AND SYMBOLS (PAGE 2) J 423' AREA = 38.1 SQ.FT. WORD AND SYMBOL NOTES 1. IF HEIGHT IS INCREASED OR DECREASED THEN ALL MEASUREMENTS CHANGE PROPORTIONATELY. EXAMPLE: "H" MEASUREMENT FOR STOP IS REDUCED TO 4 FT. FROM 8 FT. THEN SQUARE FEET 5.75 (I/4 OF 23.0 SQ. FT.). 2. PAVEMENT WORD AND SYMBOL MARKINGS, TRANSVERSE AND LONGITUDINAL (CONTINENTAL) CROSSWALK LINES, AND STOP LINES WILL BE PAID FOR IN. SQUARE FEET usiNG THEIR SPECIFIC BID ITEMS. Computer File Information Creation Date: 04/14/23 Created By: AVu Lost Modification Date: Lost Modified By: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS STANDARD PLAN NO. S-627-1 Standard Sheet No. 10 of 11 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: i ELONGATED INTERSTATE ROUTE SHIELDS r 6 7 15' Tr 6' -01 ✓. ELONGATED COLORADO STATE ROUTE SHIELDS 15' z r-- 15' I i 95 ro- 6' --I 15' 410 ELONGATED US HIGHWAY ROUTE SHIELDS 16' 7' Pl 6 16' 7' 36 16' 7' �s5 20' 21' 9' 6 r,____ 8, r,____ 8, 20' 21' 95 9' 36 20' 10 t _ r _ 21' 9' �s5 DESIGNATED PAYMENT AREAS FOR THE FOLLOWING ROUTE SHIELDS & CARDINAL DIRECTIONS DIMENSIONS PAY: INTERSTATE 6' X 15' - 75 SQ.FT. 8' X 20' - 128 SQ.FT. COLORADO STATE 6' X 15' - 90 SQ.FT. 8' X 20' - 160 SQ.FT. US HIGHWAYS 7' X 16' - 112 SQ.FT. CARDINAL 9' X 21' - 189 SQ.FT. 8' X 10' - 80 SQ.FT. 9' X 10' - 90 SQ.FT. 1 10' r _ 10' 8' 1 FAST NOTES 1. DIMENSIONS ELONGATED ROUTE SHIELDS SHALL BE AT LEAST 8'x20' WHEN USED ON HIGH SPEED ROADWAYS (55 MPH OR MORE). PER FIGURE 3B-25 OF THE 2009 MUTCD ELONGATED ROUTE SHIELD COLORS SHALL CONFORM WITH THE STANDARD HIGHWAY SIGNS AND MARKINGS BOOK. 2. CARDINAL DIRECTIONS USE CARDINAL DIRECTIONS WITH WHITE ON BLUE WHEN USING INTERSTATE ROUTE SHIELDS USE CARDINAL DIRECTIONS WITH BLACK ON WHITE WHEN USING EITHER COLORADO STATE OR US HIGHWAY ROUTE SHIELDS. CARDINAL DIRECTION MARKING WORD SYMBOL FROM SHEET 9 OF 11 MAY BE USED INSTEAD OF PLAQUE. CARDINAL DIRECTIONS (WHITE LETTERING ON BLUE BACKGROUND) 10' 8' 1 IES1 l 10' 9' SOU1H 1 l i 10' i 9' NOR1H CARDINAL DIRECTIONS (BLACK LETTERING ON WHITE BACKGROUND WITH BLACK BORDER) 8' 7 EAST' 10' 8' IlES1 ELONGATED ROUTE SHIELDS 8( CARDINAL DIRECTION MARKINGS 10' 9' 7 SHIM 10' 9' NUEM Computer File Information Creation Date: 02/08/17 Created 3y: MBhat Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: . 04/30/24 04/14/23 02/16/21 Comments UPDATED SHEET REFERENCES UPDATED SHEET NUMBER GENERAL NOTE UPDATE UPDATED NOTE TITLE Colorado Department of Transportation =' 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB PAVEMENT MARKINGS Issued By: Traffic Safety & Engineering Branch July 31, 2019 STANDARD PLAN NO. S-627-1 • Standard Sheet No. 11 of 11 Project Sheet Number: TABLE CIF CONTENTS TYPICAL CASE DESCRIPTION CASE NO. SHEET NO. TYPICAL CASE DESCRIPTION CASE NQ. SHEET NO. GENERAL NOTES FOR S-630-1 - 2 "FINES DOUBLE IN WORK ZONE" SIGNING (WITH SPEED REDUCTION) 24 12 CLOSURE OF ONE ROADWAY, 4 -LANE HIGHWAY 1 3 SHIFTING OF ONE ROADWAY ON 4 -LANE DIVIDED HIGHWAY 25 13 CLOSURE OF HALF OF 4 -LANE UNDIVIDED HIGHWAY 2 4 SHOULDER WORK - FREEWAY/EXPRESSWAY w/ 65 MPH SPEED LIMIT 26 14 ROAD CLOSURE, USE OF ADJACENT SHOULDERS 3 SHOULDER WORK - FREEWAY/EXPRESSWAY w/ 75 MPH SPEED LIMIT 27 ROAD CLOSURE, BYPASS DETOUR PROVIDED 4 5 ROCK SCALING - ROAD CLOSURE, 4 -LANE DIVIDED HIGHWAY 28 15 LANE #1 CLOSURE, MULT1-LANE FREEWAY 5 LATE MERGING - ONE LANE CLOSED, 4 -LANE DIVIDED HIGHWAY 29 16 LANE #2 CLOSURE,MULTI-LANE FREEWAY 6 ROUNDABOUT - PARTIAL CLOSURE NEAR ONE -LANE ROUNDABOUT 30 17 LANE #3 CLOSURE,MULTI-LANE FREEWAY 7 6 ROUNDABOUT - INSIDE LANE CLOSURE FOR TWO-LANE ROUNDABOUT 31 18 LANE #4 CLOSURE,MULTI-LANE FREEWAY 8 ROUNDABOUT - OUTSIDE LANE CLOSURE FOR TWO-LANE ROUNDABOUT 32 19 CENTER LANE CLOSURE - MULTI -LANE FREEWAY 9 ROUNDABOUT - PARTIAL CLOSURE FOR ONE -LANE ROUNDABOUT 33 20 ONE LANE CLOSE - 4 -LANE DIVIDED HIGHWAY 10 7 MOBILE PAVEMENT MARKING ZONE, MOBILE SHOULDER CLOSURE ON 2 -LANE UNDIVIDED HIGHWAY 34 21 SHOULDER WORK -FREEWAY/EXPRESSWAY 11 MOBILE PAVEMENT MARKING ZONE, CENTERLINE STRIPING ON 2 -LANE UNDIVIDED HIGHWAY 35 TRAFFIC CONTROL ON FREEWAY NEAR AN OFF -RAMP 12 MOBILE MULTI PAVEMENT -LANE DIVIDED MARKING HIGHWAY ZONE, LANE LINE STRIPING OPERATIONS ON 36 TRAFFIC CONTROL ON FREEWAY BEFORE AN ON -RAMP 13 8 MOBILE PAVEMENT MARKING ZONE, MOBILE RAMP WORK ZONE - EXPRESSWAY/FREEWAY 37 22 TRAFFIC CONTROL ON FREEWAY ALLOWING ACCESS FROM ON -RAMP 14 MOBILE (NOT STRIPING FOR USE ON OPERATION FREEWAYS) OF LANE CLOSURE OF MULTI -LANE HIGHWAY 38 23 BLASTING ZONE 15 MOBILE OPERATION OF LANE CLOSURE OF MULTI -LANE HIGHWAY 39 RAMP CONSTRUCTION WHERE PARTIAL RAMP IS CLOSED 16 9 MOBILE SWEEPING OPERATION 1 MILE OR LESS 40 24 LANE CLOSURE, 2 -LANE HIGHWAY, AT CURVE 17 CHIP SEALS - 2 -LANE UNDIVIDED HIGHWAY 41 25 TRAFFIC CONTROL AROUND A WORK AREA NEAR AN INTERSECTION, ONE LANE CLOSED 18 PILOT CAR - LANE CLOSURE, 2 -LANE UNDIVIDED HIGHWAY 42 TRAFFIC CONTROL AROUND A WORK AREA NEAR AN INTERSECTION 19 10 TYPICAL CONSTRUCTION ZONE SIGNS AND ADVANCE WARNING SIGN PLACEMENT - 26 TYPICAL SIGNING FOR ROAD CLOSURE 20 FULL CLOSURE, MULT1-LANE FREEWAY 21 CONTINUOUS LANE RAMP CLOSURE, MULTI -LANE FREEWAY 22 11 SIMPLE RAMP CLOSURE, MULTI -LANE FREEWAY 23 Computer File Information CD Q nTraffic Sheet Revisions STANDARD PLAN NO. TRAFFIC CONTROLS Colorado Department • 0 ,� cpar Safety 2829 Denver, Phone: FAX: & of Transportation W. Howard Pl. CO 80204 303-7 303-757--92199219 4 Engineering EB Creation Date: 07/04/12 Date: Comments S-630-1 FOR HIGHWAY CONSTRUCTION 01/20/23 ADD MOVED CASE NUMBERS TO SHEET 40, 41, AND 42 1 UPDATED TABLE Created By: Nakao Standard Sheet No 1 of 26 Last Modification Date: 01/20/23 Last Modified By: NRIVERA Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English GENERAL NTES 1. ALL CONSTRUCTION ZONE TRAFFIC CONTROL DEVICES, INCLUDING BUT NOT LIMITED TO BARRICADES, SIGNS, ARROW PANELS, FLASHING BEACON (PORTABLE), AND CHANNELIZING DEVICES, SHALL BE FURNISHED, INSTALLED, MAINTAINED (INCLUDING WASHING), REPLACED IF DAMAGED, REMOVED WHEN TEMPORARILY NOT IN USE AND RETURNED WHEN REQUIRED, RESET AS NECESSARY DURING THE PROGRESS OF CONSTRUCTION, AND REMOVED ENTIRELY WHEN THE PROJECT IS COMPLETED. ALL DEVICES SHALL MEET THE REQUIREMENTS OF THE LATEST EDITION OF THE ATSSA "QUALITY GUIDELINES FOR TEMPORARY TRAFFIC CONTROL DEVICES & FEATURES". 2. WORK ON THE PROJECT SHALL NOT BE STARTED UNTIL ALL REQUIRED TRAFFIC CONTROL DEVICES ARE IN PLACE, AND APPROVED BY THE ENGINEER. 3. WHEN SPEED LIMIT REDUCTION IS REQUIRED, SUCH REDUCTION SHALL BE IN ACCORDANCE WITH CDOT FORM 568,"COOT TEMPORARY SPEED LIMIT REDUCTION." WHEN A CHANGE IN AN EXISTING SPEED LIMIT IS REQUIRED, THE R2-1 SIGNS, SHOWN ON THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES, SHOULD BE INSTALLED AT THE LOCATIONS SHOWN ON THE TYPICAL CASES BY R2-1 (OPTIONAL) SIGNS. AN ADVISORY SPEED PLATE (W13 -1P) MAY BE USED WITH A WARNING SIGN WHEN THE MAXIMUM RECOMMENDED SPEED FOR CONDITION NAMED IS LOWER THAN THE POSTED SPEED LIMIT. THE REGULATORY OR ADVISORY SPEED REDUCTION DISPLAYED SHALL NOT EXCEED 15 MPH PER SIGN INSTALLATION. 4. WORK ZONE (G20 -5P) AND FINES DOUBLE (R2 -6P) SIGNS SHALL BE PROVIDED EVERY 2640' BETWEEN R2-10 AND R2-11 SIGNS. THE SPACING OF THESE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER. 5. ANY TRAFFIC CONTROL DEVICE THAT IS DAMAGED, WEATHERED, WORN, OR OTHERWISE DEEMED UNACCEPTABLE BY THE ENGINEER, SHALL BE REPLACED. 6. CONTRACTOR AND PERSONAL VEHICLE PARKING IS PROHIBITED WITHIN THE RIGHT-OF-WAY UNLESS DESIGNATED ON THE PLANS, OR APPROVED BY THE ENGINEER. 7 CONSTRUCTION TRAFFIC SIGNS SHALL BE MEASURED BY THE FOLLOWING SIZES AND DESCRIPTIONS: PANEL SIZE A PANEL SIZE B 0.01 TO 9.00 SQ. FT. (INCLUDING TYPE 1 AND TYPE 2 BARRICADES). 9.01 TO 16.00 SQ. FT. PANEL SIZE C GREATER THAN 16 SQ. FT. CONSTRUCTION TRAFFIC SIGN (SPECIAL), SQ. FT., MAY BE USED FOR SOME PROJECT SPECIFIC INFORMATION SIGNS. FOR DETAILED DIMENSIONS OF SIGNS WITH SIGN CODE NUMBERS, SEE "STANDARD HIGHWAY SIGNS" AND THE "COLORADO SUPPLEMENT" THERETO. SIGN LAYOUTS FOR OTHER SIGNS WILL BE FURNISHED IN THE PLANS, TRANSMITTED TO THE ENGINEER AFTER AWARD, OR MAY BE AVAILABLE UPON REQUEST. W20-5 WARNING SIGNS SHALL BE FURNISHED WITH EXCHANGEABLE PLAQUES READING "RIGHT", "LEFT", "CENTER", "RIGHT 2", ETC. AT NO ADDITIONAL COST. 8. ALL WARNING AND REGULATORY SIGNS SHALL BE POSTED ON BOTH SIDES OF THE ROADWAY ON DIVIDED HIGHWAYS, MULTI -LANE RAMPS, ONE-WAY STREETS, AND AS DIRECTED BY THE ENGINEER, EXCEPT WHERE ONLY ONE SHOULDER IS CLOSED (EX: CASE 110N SHEET 7). 9. ADDITIONAL TRAFFIC CONTROL DEVICES ADDRESSING FLAGGING, SPEED REDUCTION, ETC. WILL BE NECESSARY FOR SET-UP AND TAKE -DOWN OF MOST CASE APPLICATIONS; DAILY WORK SITE ACCESS; AND PAVEMENT MARKING REMOVAL AND INSTALLATION OPERATIONS. 10. BASED ON SIGHT DISTANCE AND OTHER CONSIDERATIONS, THE FINAL LOCATIONS OF SIGNS ARE SUBJECT TO APPROVAL OF THE ENGINEER. Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 07/20/23 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: 07/20/23 01/20/23 Sheet Revisions Comments 11. IF CONSTRUCTION RELATED TRAFFIC CONGESTION BACKS UP BEYOND THE INSTALLED ADVANCE SIGN SEQUENCE, ADDITIONAL ADVANCE SIGNING SHALL BE PLACED BEYOND THE CONGESTION. 12. ALL SIGN MATERIAL SHALL BE SOUND AND DURABLE TO THE DEGREE NECESSARY FOR MAINTAINING EFFECTIVE AND NEAT APPEARING TRAFFIC CONTROLS, AND: a. SIGN PANELS MAY BE FABRICATED FROM PLYWOOD, STEEL, ALUMINUM, OR OTHER SUITABLE MATERIAL. b. REFLECTIVE SHEETING SHALL CONFORM TO ASTM D4956. THE TYPE SHALL BE AS DESCRIBED IN THE STANDARD SPECIFICATIONS AND/OR AS SHOWN ON THE PLANS. c. SYMBOLS AND LEGEND SHALL BE OF GOOD WORKMANSHIP (UNEVEN OR HAND LETTERING WILL NOT BE ACCEPTED). d. PORTABLE OR TEMPORARY MOUNTING SHALL NOT BE CONSTRUCTED OR WEIGHTED BY ANY METHOD OR MATERIAL THAT MAKES THEM HAZARDOUS TO TRAFFIC. e. CERTAIN POST SIZES AND SHAPES REQUIRE A "BREAK -AWAY" DEVICE. SEE THE APPLICABLE STANDARD PLAN. OTHER POST DESIGNS OR SYSTEMS REQUIRE THE SUBMITTAL OF AN FHW A LETTER OF ACCEPTANCE TO THE ENGINEER, AND MUST BE APPROVED BY THE ENGINEER PRIOR TO THEIR USE. 13. ALL CONSTRUCTION SIGN PLACEMENT SHALL BE IN ACCORDANCE WITH STANDARD PLAN "TYPICAL GROUND SIGN PLACEMENT" UNLESS OTHERWISE APPROVED. SIGNS APPROVED TO BE MOUNTED ON PORTABLE SUPPORTS, OR APPROPRIATE SIGNS MOUNTED ON BARRICADES, MAY BE AT LOWER HEIGHTS, BUT THE BOTTOM OF THE SIGNS SHALL NOT BE LESS THAN ONE FOOT ABOVE THE PAVEMENT ELEVATION. 14. SIGNS MOUNTED ON THE MEDIAN OF DIVIDED HIGHWAYS WHERE MEDIAN BARRIER IS IN PLACE MAY BE MOUNTED ON THE BARRIER WITH A SADDLE TYPE BRACKET. IF THE BRACKET ALLOWS THE SIGN PANEL TO BE TURNED PARALLEL TO THE ROADWAY, THE SIGN MAY REMAIN IN PLACE WHEN NOT APPLICABLE, BUT LAYING THE SIGN PANEL DOWN IN A HORIZONTAL POSITION IS NOT PERMITTED. 15. TRAFFIC CONES SHALL BE AT LEAST 28 INCHES IN HEIGHT. HOWEVER, THE MINIMUM SIZE SHALL BE 36 INCHES WHEN THEY ARE USED ON FREEWAYS AND EXPRESSWAYS, OR DURING NIGHT TIME WORKING HOURS. THEY SHOULD ALSO BE 36 INCHES WHEN USED ON OTHER HIGH SPEED ROADWAYS (45 MPH OR MORE) WITH AN ADT OF 6,000 OR MORE. 16. TYPE 1 BARRICADES SHALL NOT BE USED ON FREEWAYS, EXPRESSWAYS, OR OTHER HIGH SPEED ROADWAYS (55 MPH OR MORE). 17. WHEN TWO-WAY TRAFFIC IS PLACED ON ONE ROADWAY OF A NORMALLY DIVIDED HIGHWAY, OPPOSING TRAFFIC SHALL BE SEPARATED EITHER WITH CONCRETE BARRIER (TEMPORARY), OR WITH CHANNELIZING DEVICES APPROVED FOR THIS APPLICATION, THROUGHOUT THE LENGTH OF TWO-WAY OPERATION. THE TRANSITION ZONES SHALL HAVE CONCRETE BARRIER (TEMPORARY). THE BARRIER SHALL BE TIED TO AN EXISTING STRUCTURE OR GUARD RAIL, FLARED OR EXTENDED, TO MEET CLEAR ZONE REQUIREMENTS, OR FITTED WITH AN IMPACT ATTENUATION DEVICE. 18. CHANNELIZING DEVICE SPACING, IN FEET, SHALL BE AS FOLLOWS: a. FOR TAPERS AND TRANSITIONS, SPACING EQUALS THE NUMERICAL VALUE OF THE SPEED LIMIT. (e.g. 45 MPH = 45 FEET) ADDED NOTE 21. UPDATED NOTES LAYOUT. ADDED NOTE 4 & 20. UPDATED NOTE 3 and 22. b. FOR TANGENTS ALONG THE BUFFER SPACE OR WORK AREA, SPACING MAY NOT BE GREATER THAN TWO TIMES THE SPEED LIMIT. (e.g. 50 MPH = 50 FEET TO 100 FEET MAXIMUM) • Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 TM Traffic Safety & Engineering EB 19. FOR DETAILS ON BARRICADES, CONCRETE BARRIER (TEMPORARY), VERTICAL PANELS, AND FLASHING BEACON (PORTABLE), SEE THE APPLICABLE STANDARD PLANS. 20. FLAGGER STATION SHALL COMPRISE OF EITHER A FLAGGER OR AN AUTOMATED FLAGGER ASSISTANCE DEVICE (AFAO).SEE THE MOST RECENT COOT STANDARD SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION FOR ADDITIONAL GUIDANCE REGARDING AFAD. 21. FLAGGING OPERATIONS SHALL NOT OVERRIDE VISIBLE REGULATORY SIGNING OR TRAFFIC SIGNALS, EVEN WHEN TRAFFIC SIGNALS HAVE BEEN DISABLED OR SET TO FLASH MODE.ONLY A UNIFORMED POLICE OFFICER MAY DIRECT TRAFFIC IN A SIGNALIZED INTERSECTION. FLAGGING IS NOT PERMITTED ON INTERSTATES UNLESS APPROVED BY THE REGION TRAFFIC ENGINEER. 22. FLOOD LIGHTS SHALL BE USED TO ILLUMINATE FLAGGER STATIONS DURING THE HOURS OF DARKNESS UNLESS OTHERWISE APPROVED. A TYPICAL LIGHT SHOULD PROVIDE THE FOLLOWING: A FULLY DIRECTIONAL SWIVEL MOUNT QUARTZ LIGHT SOURCE (500 WATT MINIMUM), SELF-SUPPORTING STAND WITH VARIABLE LIGHT HEIGHT FROM A MINIMUM OF EIGHT FEET ABOVE THE ROADWAY, AND A POWER SOURCE. IT SHALL ILLUMINATE THE STATION AREA AND A FLAGGER ESCAPE PATH, BUT SHALL NOT PRESENT ANY GLARE TO TRAFFIC. 23. FOR TEMPORARY PAVEMENT MARKINGS AND CONTROL POINTS FOR INSTALLING THOSE PAVEMENT MARKINGS FOR UNDIVIDED ROADWAYS THAT ARE BEING CONSTRUCTED UNDER TRAFFIC, FULL COMPLIANCE CENTER LINE, LANE LINE, AND EDGE LINE TEMPORARY MARKINGS SHALL BE IN PLACE AT THE END OF EACH WORK DAY IN ACCORDANCE WITH THE MOST RECENT COOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. FOR ADDITIONAL PAVEMENT MARKING DETAILS, SEE STANDARD PLAN S-627-1 "PAVEMENT MARKINGS". 24. BUFFER SPACE IS OPTIONAL. NEED MUST BE DETERMINED ON A PROJECT OR SITE SPECIFIC BASIS AS DIRECTED BY THE ENGINEER. WHEN A BUFFER SPACE IS USED, DIMENSIONS AND/OR DEVICES USED ARE TO BE INCORPORATED IN THE TRAFFIC CONTROL PLAN (TCP) OR THE CONTRACTOR'S METHOD OF HANDLING TRAFFIC (MHT). 25. ADDITIONAL VMS SIGNAGE SHOULD BE CONSIDERED AT LEAST A MILE IN ADVANCE OF THE SIGNING SHOWN IN THE DETAIL FOR ANY LANE CLOSURES ON INTERSTATE AND OTHER HIGH SPEED FACILITIES ESPECIALLY WHEN THE LEVEL OF SERVICE IS SIGNIFICANTLY REDUCED AS A RESULT OF CONSTRUCTION. THE LEGENDS SHOULD BE CHANGED TO ADVISE MOTORISTS OF UPCOMING TRAFFIC CONDITIONS AND TO ALERT THEM OF UPCOMING LANE USAGE. ADDITIONAL ADVANCE WARNING SIGNAGE IS ENCOURAGED IN ALL CASES WHERE TRAFFIC VOLUMES AND SPEEDS ARE HIGH AND/OR WHERE THERE ARE INFREQUENT EXITS. ADDITIONAL SIGNAGE IS ALSO ENCOURAGED IN LOCATIONS WHERE DRIVERS' LINE OF SIGHT TO ADVANCE WARNING SIGNS IS OBSTRUCTED. 26. WHEN ARROW BOARDS ARE USED TO CLOSE MULTIPLE LANES,A SEPARATE ARROW BOARD SHALL BE USED FOR EACH CLOSED LANE. IF ARROW BOARDS ARE USED FOR SHOULDER WORK, BLOCKING THE SHOULDER, FOR ROADSIDE WORK NEAR THE SHOULDER, OR FOR TEMPORARILY CLOSING ONE LANE ON A TWO-LANE, TWO-WAY ROADWAY, USE THE ARROW BOARDS ONLY IN THE CAUTION MODE. 27. RAISED PAVEMENT MARKERS MAY BE USED TO SUPPLEMENT TEMPORARY STRIPING DURING NON -SNOW PERIODS. THEIR USE IS ENCOURAGED ON HIGHER SPEED FACILITIES WHEN TRAFFIC IS BEING DIVERTED FROM ITS USUAL COURSE. 28. THE TYPICAL CASES DEPICTED IN THIS STANDARD REFLECT THE MINIMUM REQUIREMENTS, UNLESS AS OTHERWISE DIRECTED BY THE PROJECT PLANS AND SPECIFICATIONS, AND/OR THE PROJECT ENGINEER. 29. A SIGNIFICANT PROJECT IS DEFINED AS ONE THAT, ALONE OR IN COMBINATION WITH OTHER CONCURRENT PROJECTS NEARBY, IS ANTICIPATED TO CAUSE SUSTAINED WORK ZONE IMPACTS AT A LOCATION FOR THREE OR MORE CONSECUTIVE DAYS WITH EITHER INTERMITTENT OR CONTINUOUS LANE CLOSURES. TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION Issued By: Traffic Safety & Engineering Branch July 31, 2019 STANDARD PLAN NO. S-630-1 Standard Sheet No. 2 of 26 Project Sheet Number: Jeep ROAD w WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX . G20-1 l i W20-1 LEGEND BEGIN DOUBLE FINES ZONE R2-10 G2O-5P R2-1(XX) h h Ir-h ROAD WORK NEXT XX MILES G20-1 WORK ZONE SPEED LIMIT XX • _ 40500;-± 1000' 500 l 26 Ai ■ CHANNELIZING DEVICE:FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) ■ FLAGGER STATION 4mm DIRECTION OF TRAVEL WORK AREA L TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L=S x W SPEED 40 MPH DR LESS: L = W52 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL A = 100' (URBAN LOW SPEED) 350' (URBAN HIGH SPEED) 500' (RURAL) 1,000' (EXPRESSWAY / FREEWAY) CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). A THESE DEVICES ARE OPTIONAL.THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. VAR. BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). ® IMPACT ATTENUATOR AS DETAILED ON THE PLANS A FLASHING BEACON WORK ZONE FINES DOUBLE G20 -5P R2 -6P TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS r�0.1I - 1000' 500' AitE W20 -5(L) W20 -5(L) W4 -2(L) ADVANCE SEQUENCE TYPICAL 2 -WAY ZONE STRIPING A DO NOT PASS R4-1 4 INCH CENTER LINES CHANNELIZING DEVICE (FIXED) L CENTER EXPANSION JOINT TYPICAL 2 -WAY ZONE STRIPING • THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT 1N THE WORK ZONE IS REDUCED. THESE ITEMS ARE NOT REQUIRED WHEN CONTINUOUS CONCRETE BARRIER IS USED FOR CHANNELIZATION. SEE GENERAL NOTE 17 ON SHEET 2. WORK ZONE SPEED LIMIT XX 2L G20 -5P P 3 DRUMS FLASHING O O O O O O O O O O O O O O O R2 -10(X) ARROW PANEL (C TY) c 36W1-8 ROAD CLOSED R11-2 41 0/1-6(L) MOUNT ON BARRICADE (TYPE 3M -D) (TEMP) CONCRETE BARRIER (TEMP) G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. lir SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. CASE N0. 1 TYPICAL APPLICATION CLOSURE OF ONE ROADWAY 4 -LANE DIVIDED HIGHWAY WRONG WAY R5 -1A �r R4-7 W6-3 CONCRETE BARRIER (TEMP) 'f *IMPACT ATTENUATOR **CHANNELIZING (TEMP) DEVICE (FIXED) G20-5 R2-1(XX) WORK ZONE • SPEED LIMIT XX i DRUMS (TYR) R11-2 MOUNT ON BARRICADE (TYPE 3M -D) (TEMP) **IMPACT ATTENUATOR (TEMP) A *CHANNELIZING DEVICE (FIXED), AT 60' SPACING DO NOT ENT R5-1 **IMPACT ATTENUATOR (TEMP) W6-3 R4-7 W6-3 END SEQUENCE WRONG WAY PASS WITH CARE G R4-2 ADVANCE SIGNING AND END SIGNING SEQUENCES ARE THE SAME FOR THE OPPOSITE DIRECTION h / Ih Fee -500' 500' -�i� 500' _ II 1 I XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx R2-11 G20-10 4" LINES J W1-8 TEMPORARY SOLID YELLOW 4" EDGE LINE R5 -1A h h �. . h SPEED LIMIT XX R2-1(XX) • TEMPORARY SOLID WHITE 4" EDGE LINE Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated G20-11 Added Drum/Vertical Ponel Symbol Colorado Department of Transportation 0 2829 W. Howard PI. v TM Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 3 of 26 Issued By: Traffic Safety 8& Engineering Branch July 31, 2019 Project Sheet Number: a��!►► RDAD n" WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX W4 -2(L) W20 -5(L) RIGHT LANE CLOSED I/z MIL arse% ROAD WWI'. WORK MMM YY-MMM YY FOR INFORMATION XXX-xxx-xxxx BEGIN DOUBLE FINES ZONE WORK ZONE SPEED LIMIT WORK ZONE FINES DOUBLE SPEED LIMIT RIGHT LANE CLOSED 1500 FT XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx END DOUBLE FINES ZONE O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 ARROW PANEL TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS BEGIN DOUBLE FINES ZONE �VAf R-� 500' I/z C4 500' I 1 G20 -5P WORK ZONE SPEED LIMIT WORK ZONE FINES DOUBLE ATYPE III BARRICADES A CONCRETE BARRIER (TEMP) W1 -4(L) OR W1 -3(L) W1 -4(R) • W1OR O (R) TEMPORARY YELLOW EDGE LINES AWi3-1P(XX-}, A TYPE III BARRICADES WHEN CONCRETE BARRIER IS NOT USED CASE NO. 2 TYPICAL APPLICATION CLOSURE OF HALF OF 4 -LANE UNDIVIDED HIGHWAY ARROW PANEL *TEMPORARY WHITE EDGE LINE A W13-1P(XX) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS Com•uter File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English W1 -4(R) OR W1 -3(R) • TEMPORARY YELLOW LINES ROAD CLOSED R11-2 W13-1P(XX) W1(L) 0R W1-3(L) END DOUBLE FINES ZONE XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx • TEMPORARY WHITE EDGE LINES • TEMPORARY WHITE EDGE LINES SIGN SEQUENCE AND TEMPORARY LANE MARKINGS ARE THE SAME FOR THE OPPOSITE DIRECTION CASE ND. 3 TYPICAL APPLICATION ROAD CLOSURE, USE OF ADJACENT SHOULDERS 04/30/24 01/20/23 Sheet Revisions Comments REVISED G20-11 LEGEND Replaced R52-a(b) with R2-10(11) Updated G20 -I1 Added Drum/Verticol Ponel Symbol Updated Cose 3 Lone Lines END DOUBLE FINES ZONE LEFT LANE CLOSED 1500 FT SPEED LIMIT XX XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx Colorado Deportment of Transportation BEGIN DOUBLE FINES ZONE FINES DOUBLE LEFT LANE CLOSED I/2 MILE W20 -5(L) SPEED LIMIT ROAD WORT( AHEAD TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS SPEED LIMIT ROAD awn WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE WAY, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE FLAGGER STATION DIRECTION OF TRAVEL WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. 100' (URBAN LOW SPEED) 350' (URBAN HIGH SPEED) 500' (RURAL) 1,000' (EXPRESSWAY / FREEWAY) CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. VAR. BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE COOT LOGO SHALL BE °WITTED. 0/ --pc FLASHING BEACON SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. KEY TO- ADVANCE SIGNING DISTANCES ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION Issued By: Traffic Safety & Engineering Branch July 31, 2019 STANDARD PLAN NO. Standard Sheet No. 4 of 26 Project Sheet Number: aeck ROAD vy,WORK MMM YY-MMM YY FOR INFORMATION xxx-xxx-xxxx G20 -I1 ' - A,IN I, ROAD �'='m WORK MMM YY-MMM YY FOR INFORMATION xxx-xxx-xxxx G20-11 h G2O-5P R2-1(XX) WORK ZONE SPEED LIMIT XX h / h /h /h h I 500' _250 1250N 1250 I �250I MIN. 1500'± TYP. BARRICADE TEMPORARY DOUBLE YELLOW CENTERLINE TEMPORARY WHITE EDGE LINE G20 -5P 2640' h AR- 5001•14 500' 1 WORK ZONE SPEED LIMIT XX 1 . WORK ZONE FINES DOUBLE G20 -5P R2 -6P XX W20-1 1500' .. D W1-8 L ►I VARIE ROAD CLOSED CON,CRETE BARRIER (TEMP) 1 A F W1-8 BARRICADES R11-2 SIGN SEQUENCE IS THE SAME 14 1 W1 -6(L) FOR THE OPPOSITE DIRECTION CASE Na 4 TYPICAL APPLICATION ROAD CLOSURE, BYPASS DETOUR PROVIDED h G2O-5P R2-1(XX) KOBE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS W20 -5(L) h W20-1 R2-10 R2-1(XX) -1000' WORK ZONE SPEED LIMIT XX *TEMPORARY YELLOW EDGE LINE O BARRICADES L 1 - VARIES O O O O O O O O O e e e O O O ARROW PANEL W4 -2(L) CASE N0. 5 TYPICAL APPLICATION LANE #1 CLOSURE, MULTI -LANE FREEWAY a W1-8 lih 'rh I-�-500 500 500 -III END DOUBLE FINES ZONE R2-11 100' r- 500' * XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx END DOUBLE FINES ZONE R2 -1t G20-10 h SPEED LIMIT XX R2-1(XX) y 500' IN 500' XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 h • SPEED LIMIT XX R2-1(XX) LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. o DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) ■' FLAGGER STATION 441 L DIRECTION OF TRAVEL WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W SPEED 40 MPH OR LESS: L = To2 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). • THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. VARIES BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). L REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE COOT LOGO SHALL BE OMMITTED. H MOBILE ATTENUATOR FLASHING BEACON SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) With R2-10(11) Updated G20-11 Added Drum/Vertical Panel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 5 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: • ROAD ie4sf, WORK MMM YY-MMM YY FOR INFORMATION xxx-zxx-xzzz G20-11 • ROAD kWs WORK MMM YY-MMM YY FOR INFORMATION xxx-xzx-xzxx G20-11 • r'0' ROAD WORK MMM YY-MMM YY FOR INFORMATION xzz-KZK-XXXX G20-11 h IN W20-1 R2-10 W20-1 h h 500'w -• 2640' WORK G20 -5P ZONE R2-1(XX) LANE #1 LANE #2 LANE #3 LANE #4 500' MIN. 500' MIN. BEGIN DOUBLE FINES ZONE R2-10 h SPEED LIMIT XX h G20 -5P R2 -6P 1500' WORK ZONE G20 -5P FINES DOUBLE R2-1(XX) TO BE PROVIDED W20-5o(L) EVERY 2640' DR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS WORK ZONE G2O-5P SPEED LIMIT XX R2-1(XX) G2O-5P R2-1(XX) WORK ZONE FINES DOUBLE G2O-5P R2 -6P RIGHT TWO LANES CLOSED IV2 MILE W20-5a(R) 1500' WORK ZONE SPEED LIMIT W4 -2(R) 500'-w\ WORK ZONE SPEED LIMIT XX G20 -5P R2-1(XX) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS SPEED LIMIT XX h h h I 1 VAR, h h 1.4-500',- 500' 2640' A G20 -5P R2 -6P W20 -5(R) 1500' WORK ZONE SPEED LIMIT XX W4 -2(R) L E0 00 O 0 0 0 0 0 O 0 0 0 0 0 A I • TEMPORARY YELLOW EDGE LINE • BARRICADES ARROW PANEL W4 2(L) CASE NO. 6 W4 -2(L) TYPICAL APPLICATION LANE #2 CLOSURE, MULTI -LANE FREEWAY L O 0 0 O 0 0 0 0 0 O 0 0 e 0 0 ARROW PANEL VARIES NLEE (OPTIONAL FOR PAVING OPERATIONS) h h W20-1 R2-10 XX \L O 0 0 O 0 e 0 0 0 O 0 0 O 0 0 ARROW PANEL W4 -2(R) CASE N0. 7 TYPICAL APPLICATION LANE #3 CLOSURE, MULTI -LANE FREEWAY • TEMPORARY WHITE • EDGE LINES BARRICADES r 10)0' 2L L O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 VARIES -w • h 1000' A_)% \) G20 -5P TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS 1` 1000 O 0 0 0 0 0 O 0 0 O 0 0 ARROW PANEL • TYPE [II BARRICADES • TEMPORARY EDGE LINE VARIES ►;rI�IC (OPTIONAL FOR ARROW PANEL PAVING OPERATIONS) CASE N0. 8 TYPICAL APPLICATION LANE #4 CLOSURE, MULTI -LANE FREEWAY (OPTIONAL FOR PAVING OPERATIONS) WHITE i 200' 500' END DOUBLE FINES ZONE R2-11 500' h 1001k-(1 h -500' 500' 500' \ • END DOUBLE FINES ZONE R2-11 E h � h 500' XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 rat 500' END DOUBLE FINES ZONE R2-11 • XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 F F 500'1 SPEED LIMIT XX R2-1(XX) 500' XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-]0 SPEED LIMIT XX R2-1(XX) E h • SPEED LIMIT XX R2-1(XX) h LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE HI BARRICADE CONCRETE BARRIER (TEMPORARY) ■ FLAGGER STATION DIRECTION OF TRAVEL .�.�.� ►_1_1_4 L o WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W SPEED 40 MPH OR LESS: L = W6S02 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2), • VARIES • • THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NDT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. N MOBILE ATTENUATOR �'- FLASHING BEACON /I\ SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStotion V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated G20-11 Added Drum/Verticol Ponel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 6 of 26 Issued By: Traffic Safety 8& Engineering Branch July 31, 2019 Project Sheet Number: h h h h r -h h • TEMPORARY WHITE - EDGE LINES • BARRICADES h h • yy��►►a ROAD ��w WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX • _ G20-11 h h h Fes- 500' ew • a!► 0 ROAD Marti WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 I-4-500' - 2640' G20 -5P R2-1(XX) BEGIN DOUBLE FINES ZONE WORK ZONE SPEED LIMIT XX G20 -5P R2-1(XX) h WORK ZONE SPEED LIMIT XX h VAR. F 500' G20 -5P WORK ZONE R2 -6P FINES DOUBLE I I ■ r ■ ■ ■ ■ ■ ■ ■ ■ 1500' R2-1(XX) W20 -5(R) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS h h h G20 -5P WORK ZONE R2 -6P FINES DOUBLE W20 -5(R) G20 -5P R2-1(XX) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS Fs- 500' h WORK ZONE SPEED LIMIT XX W4 -2(R) 1000' •� �h O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 L ARROW PANEL -40 0/9-3a OR W9-3 CASE NO.9 W12-1 TYPICAL APPLICATION CENTER LANE CLOSURE - IvIULTI-LANE FREEWAY h �h Fe- 500' WORK ZONE SPEED LIMIT XX .A\I-1 /I\ DO NOT PASS I000 O 0 0 0 0 0 O 0 0 0 0 0 ARROW PANEL • BARRICADES VARIES \, • R4-1 W4 -2(R) CASE No. 10 TYPICAL APPLICATION ONE LANE CLOSED - 4 -LANE DIVIDED HIGHWAY (OPTIONAL FOR PAVING OPERATIONS) a 6 a o a00oa0 0 a 0 0 ARROW PANEL r _ r h L w • TEMPORARY YELLOW EDGE LINE ECM (OPTIONAL FOR PAVING OPERATIONS) • TEMPORARY WHITE EDGE LINE 1 h 500'-4N-500' END DOUBLE FINES ZONE R2-11 • h XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 100' —►i [1500' ► I� 500' ` ► I - 5000.-1 MAX. • TEMPORARY WHITE EDGE LINE PASS WITH CARE END DOUBLE FINES ZONE R4-2 R2-11 h A, 500' (MIN.) • y!► ROAD alit WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-xxzx N. _ G20-11 I--ti-500' (MIN.) , :I- VAR:0. 2200' -�- W20-1 OR W21-5 R2-10 BEGIN DOUBLE FINES ZONE WORK ZONE . SPEED LIMIT s G20 -5P R2-1(XX) 1000' i _ h WORK ZONE FINES DOUBLE G20 -5P R2 -6P AO/ -,0; 1500 FT) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS 1000' W21-5aR W16 -2o NEXT XMILES CZ 500' — — 500' e\I� W21-5aR W7-3a(X) W5-1 1/3 - VARIES (21.239 (OPTIONAL FOR PAVING OPERATIONS) flit MIN. L XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 SPEED LIMIT XX R2-1(XX) CASE N0. 11 TYPICAL APPLICATION SHOULDER WORK - FREEWAY/EXPRESSWAY [di— 500' A BARRIER AND LIGHTS (OPTIONAL) h END DOUBLE FINES ZONE R2-11 h 11 500' al 500' ,I XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxzx G20-10 • SPEED LIMIT XX R2-1(XX) LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) ■� FLAGGER STATION L DIRECTION OF TRAVEL WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W 2 SPEED 40 MPH OR LESS:L = 6' S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). • THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. FLASHING BEACON VARIES BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. • G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDDT LOGO SHALL BE OMMITTED. MOBILE ATTENUATOR CONCRETE BARRIER (TEMPORARY) WITH LIGHTS SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Dote: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 01/20/23 REVISED G20-11 LEGEND 'Replaced R52-a(b) With R2-10(11) Updated G20-11 Added Drum/Verticol Ponel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 7 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: • y► ROAD illii! WORK MMM YY-MMM YY FOR INFORMATION zzz-xxx-zzxx G20-11 • 500' ROAD WORK MMM YY-MMM YY FOR INFORMATION zxx-zzz-zzxx G20-11 • ROAD cc, WORK MMM YY-MMM YY FOR INFORMATION xxx-zxx-zzxx G20-11 500' AL-\ II /9• W20-1 W20-1 ROAD WORK 1 MILE W20-1 F BEGIN DOUBLE FINES ZONE R2-10 BEGIN DOUBLE FINES ZONE R2-10 BEGIN DOUBLE FINES ZONE R2-10 ��- 500' 2640' WORK ZONE R2-1(XX) SPEED LIMIT XX WORK ZONE SPEED LIMIT WORK ZONE SPEED LIMIT XX F VAR. F C: 500' G20 -5P WORK ZONE FINES DOUBLE G20 -5P R2 -6P IGHT LANE CLOSED 1/2 MILE 1500' G20 -5P R2-1(XX) W20 -5(R) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS F F F G2O-5P G2O-5P R2-1(XX) R2 -6P WORK ZONE FINES DOUBLE W20 -5(R) 1500' G20 -5P R2-1(XX) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS G20 -5P R2-1(XX) F F F ET -41'54I00' f X00' I G20 -5P R2 -6P WORK ZONE FINES DOUBLE IGHT LANE CLOSED 1/2 MIL W20 -5(R) TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS 1500' G20 -5P R2-1(XX) WORK ZONE SPEED LIMIT XX WORK ZONE SPEED LIMIT X h 1000' •TYPE III BARRICADES L 1000' L 0 O O O 0 0 O 0 0 O 0 0 O 0 0 ARROW PANEL 1000' A L Fain CASE Na 12 EXIT • TEMPORARY WHITE EDGE LINES TEMPORARY RESET WHEN REQUIRED TO MAINTAIN VISIBILITY W4 -2(R) TYPICAL APPLICATION TRAFFIC CONTROL ON FREEWAY NEAR AN OFF -RAMP -,y; 0 0 O O a 0 O 0 a O 0 0 e 0 0 ARROW PANEL VARIES E 500 TEMPORARY YELLOW EDGE LINE � I W4 -2(R) CASE N0. 13 W2D-1 W4 -3R • TEMPORARY WHITE EDGE LINE 500' END DOUBLE FINES ZONE R2-11 TYPICAL APPLICATION - TRAFFIC CONTROL -ON FREEWAY BEFORE AN UN -RAMP • TEMPORARY WHITE WORK ZONE SPEED LIMIT XX W4 -2(R) CASE ND. 14 W20-1 1000' 500 O 0 01 O 0 0 0 0 0 O 0 0 O 0 0 ARROW PANEL G20-5 d _ R2-1(XX) VARIES WORK ZONE SPEED LIMIT XX EDGE LINES L W3-2 TYPICAL APPLICATION - TRAFFIC CONTRUL. ON FREEWAY ALLI VING ACCESS FROM -ON-RAMP W4 -1R YIELD Rl-2 TEMPORARY YELLOW EDGE LINES 1 F • • _ F F i 500' --4*-- 500'jr:- 500' r 71 END DOUBLE FINES ZONE F 500' R2-11 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx • SPEED LIMIT XX G20-10 R2-1(XX) y 500' XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 F • SPEED LIMIT XX R2-1(XX) E F I 500' -500' 1:11--500' 100' MAX. l� A END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 • SPEED LIMIT XX R2 -10(X) • LEGEND CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USEO, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) r° FLAGGER STATION limm= DIRECTION OF TRAVEL ►moo. L CZ A • WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W 2 SPEED 40 MPH OR LESS: L = 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. VARIES BUFFER SPACE (SEE GENERAL NOTE 23). • • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. MOBILE ATTENUATOR I'- FLASHING BEACON * SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated G20 -l1 Added Drum/Vertical Panel Symbol Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 • . TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 8 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: G2O-5P R2-1(XX) • ��ry.p ROAD its,„ MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX WORK ZONE SPEED LIMIT XX 01'? 1'tp TURN OFF 2-INAI RADIO AID CELL PHONE A j os ii W20-7 701 - BLASTING AREA 4_.�"p MIN �500' 500' �l pop 1 BLASTING CAPS END BLASTING ZONE W22-3 SIGN SEQUENCE IS THE SAME FOR OPPOSITE DIRECTION G20-11 W22-1 CASE NO. 15 TYPICAL APPLICATION BLASTING ZONE " ROAD 1191 WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20 -l1 BEGIN DOUBLE FINES ZONE R2-10 F 1, 500( G2O-5P R2-1(XX) F WORK ZONE SPEED LIMIT XX B F *A ►I� o ° I -a 50'0. 100'MAX. END DOUBLE FINES ZONE R2-11 SIGN SEQUENCE IS THE SAME FOR OPPOSITE DIRECTION W20 -I W20-4 W20-7 THIS TAPER MUST BE SHORT ENOUGH TO NOT BE MISTAKEN FOR A TRANSITION. R2-11 CASE N0. 17 TYPICAL APPLICATION LANE CLOSURE, 2 -LANE HIGHWAY, AT CURVE • SPEED LIMIT XX R2-1(XX) 200, S00,TlI 1000'± TYP. A_)11 \ / R2-10 W20-63 W20-63 (OPTIONAL SEE GENERAL NOTE 10) XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 • SPEED LIMIT XX R2-1(XX) 600, BEGIN DOUBLE FINES ZONE 125' 250'.1 500' DESIRED \ W5-4 A W13-2(XX) F W20-7 500' DESIRED • TEMPORARY WHITE EDGE LINE CASE NO. 16 TYPICAL APPLICATION RAMP CONSTRUCTION WHERE PARTIAL RAMP IS CLOSED LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) ■' FLAGGER STATION DIRECTION OF TRAVEL WORK AREA L TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L =S x W SPEED 40 MPH OR LESS: L - Ig S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L MOBILE ATTENUATOR * SEE FINES DOUBLE sicNiNG Noms ON SHEET 12. CZ • • • A *r HY MIN. END DOUBLE FINES ZONE R2-11 S00, XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CLEAR ZONE (sEE GENERAL NOTE 17 ON SHEET a 500,• RAMP XX M.P.FL N W13-3(XX) THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETDUR DESIGN AND/OR SCDPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. FLASHING BEACON REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. G20-11 siGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CBOT LOGO SHALL BE OMMITTED. *KEY TO ADVANCE SIGNING DISTANCES ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated G20 -l1 Added Drum/Vertical Panel Symbol Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 • . TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 9 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: ti _ yye�. RDAD a�� WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 W20-1 R2-10 W20 -5(R) W4 -2(R) • ROAD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx ROAD WORK AHEAD BEGIN DOUBLE FINES ZONE END DOUBLE FINES ZONE RIGHT LANE CLOSED 01ST.) END DOUBLE FINES ZONE XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 500' • 10' ■ MIN. *TYPE III BARRICADE CASE NO. 18 TYPICAL APPLICATION G20-11 TRAFFIC CUNTROL AROUND A WORK AREA NEAR AN INTERSECTION, ONE LANE CLOSED NOTES: 10 MIN. 1 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 END DOUBLE FINES ZONE R2-11 BEGIN DOUBLE FINES ZONE R2-10 F BEGIN DOUBLE FINES ZONE R2-10 .* ROAD WORK AHEAD W20-1 • ROAD se WDRK MMM YY-MMM YY FOR INFORMATION XXX-XXX-xxxx 1. SIGN PLACEMENT SHOWN ON CASES 18 AND 19 TYPIFIES RURAL APPLICATIONS. URBAN APPLICATIONS REQUIRE THE SIGNS TO BE PLACED WITHIN ONE, OR PERHAPS TWO, BLOCKS. 2. TRUCK -MOUNTED ATTENUATORS (TMA) OPTIONAL FOR ALL CASES AS DETERMINED BY THE ENGINEER. XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx ROAD WORK AHEAD G20-10 END DOUBLE FINES ZONE R2-11 • ROAD act:0K MMM YY-MMM YY FOR INFORMATION KXX-XXK-XX X G20-11 BEGIN DOUBLE FINES ZONE R2-10 W20-1 / C T .* 11,21; T ONE LAN ROAD XX FT T W20-4 It W20-7 50' MIN. ° �500' ,Y� sa? �1 *B 4 ._*_ BEGIN DOUBLE FINES ZONE ONE LAN ROAD X FT W20-1 R2-10 W20-4 W20-7 • yy �+ ROAD aS� WORK MMM YY-MMM YY FOR INFORMATION XXX-XKK-XXXX G20-11 100' MAx. rrn 1- 100' 10' MIN. END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx ■ ■ 500' L, T W20-4 W20-7 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx END DOUBLE FINES ZONE G20-10 R2-11 BEGIN DOUBLE FINES ZONE R2-10 W20-1 C 500' i i i • ROAD ��' wORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX • TYPE III BARRICADE 10' .*- MIN. A 1 10' MIN. r ONE LAN ROAD XX FT W20-4 h BEGIN DOUBLE FINES ZONE R2-10 • MMM YY-MMM YY FOR INFORMATION v xxx-xxx-xxxx TYPICAL APPLICATION OF TRAFFIC CONTROI �}G20-11° AROUND A WORK AREA NEAR AN INTERSECTION .� ROAD WORK AHEAD W20-1 i END DOUBLE FINES ZONE • ay�..eer��.. ROAD t". WORK MMM YY-MMM YY FOR INFORMATION XX X-XXX-XXXX XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx R2-11 G20-10 ROAD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-%XXX ROAD 620-10oI WORK >g woRK AHEAD CASE NO. 19 y TYPE III BARRICADE F F TYPE III BARRICADE END DOUBLE FINES ZONE R2-11 W20-3 W20-3 500' \ 500' ROAD CLOSED xx MILES AHEAD LOCAL TRAFFIC ONLY R11-3 OR R11-4 DETOUR M4-10 i A h 500' W20-3 W20-3 ROAD CLOSED R11-2 G20-11 XYZ CONSTRUCTION THANKS YOU xxx-xxx-xxxx G20-10 l ROAD CLOSED f xx MILES AHEAD Il LOCAL TRAFFIC ONLY R11-3 OR R11-4 • ROAD WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-%XXX G20-11 LEGEND ■ CHANNELIZING DEVICE:FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. ►-•-•- L TYPE III BARRICADE CONCRETE BARRIER (TEMPORARY) FLAGGER STATION DIRECTION DF TRAVEL WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MOREL = S x W SPEED 40 MPH OR LESS:L = 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L MOBILE ATTENUATDR CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). FLASHING BEACON A THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. VARIES BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). • • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. *KEY TO ADVANCE SIGNING DISTANCES CASE N0. 20 TYPICAL SIGNING FOR ROAD CLOSURE ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) With R2-10(11) Updated G20-1] Added Drum/Vertical Panel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 10 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: F F • TEMPORARY YELLOW EDGE LINE ROAD CLOSED E5 -2o TYPE III (ON BARRICADES) BARRICADES 500'i • ROAD WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 _ 2640' W20-1 SH XX CLOSED AT XXXXXX ALL TRAFFIC MUST EXIT SPECIAL OR 2 -PHASE VMS BEGIN DOUBLE FINES ZONE R2-10 / 4 G20 -5P R2-1(XX) BEGIN DOUBLE FINES ZONE R2-10 WORK ZONE . SPEED LIMIT XX F F r- 500' 2640' G20 -5P R2 -6P V F F 500' WORK ZONE FINES DOUBLE I LEFT TWO LANES CLOSED 1/2 MILE G2O-5P R2-1(XX) W20-5o(L) (1:71-1 BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS 1500' 500' AO/ WORK ZONE SPEED LIMIT W4 -2(L) • TEMPORARY WHITE EDGE LINE 1000' - 660' TAPER f O 0 0 Ill O O O O 0 0 O O 0 O O O ARROW PANEL A\ W4 -2(L) 1320' -,--m-660' TAPER -B-0.-- 1320' -0b- / O 0 O O 0 0 0 0 0 O O O O 0 0 ARROW PANEL ALL TRAFFIC MUST EXIT R3 -7b CASE N0. 21 TYPICAL APPLICATION FULL CLOSURE, MULTI -LANE FREEVI/AY 1 EXIT CLOSED E5 -2a (ON BARRICADES) EXIT CLOSED E5 -2o (ON BARRICADES) END DOUBLE FINES ZONE R2-11 F ■ ■ . • Jew Jew WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XMXX G20-11 500 500' 0. AO/ W20 -5(R) XXXXXXX EXIT CLOSED USE XXXXXXXXX EXIT ### * SPECIAL OR 2 -PHASE VMS ,Oc L-5901-1-7570aVAR.. ' 2640' WORK ZONE SPEED LIMIT XX F 1500' ► 40 1000'-s - 660' TAPER -UW-4C _ W20 -5(R) WORK G2O-5P G20 -5P ZONE R2 -6P R2-1(XX) FINES DOUBLE W4 -2(R) O O 0 O O 0 0 O O O O 0 O O 0 1320' TYPE HI BARRICADES IN ■ ■ ■ IN -0-500- ARROW ARROW PANEL CASE N0. 22 TYPICAL APPLICATION CONTINUOUS LANE RAMP CLOSURE, MULTI -LANE FREEWAY TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS NOTE: MEASUREMENTS FOR THE LANE REDUCTION SHALL BE MEASURED FROM THE STRIPED GORE POINT. • ROAD �l WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX XXXXXXX EXIT CLOSED USE XXXXXXXXX EXIT ### BEGIN DOUBLE FINES ZONE G20-11 s( SPECIAL OR R2-10 i 2 -PHASE VMS 0. END DOUBLE FINES ZONE R2-11 • TEMPORARY WHITE EDGE LINE • • ■ I-1 410 L LEGEND ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL THESE DEVICES ARE OPTIONAL. THEIR NEED WILL BE DETERMINED BY THE DESIGNER BASED ON DETOUR DESIGN AND/OR SCOPE OF THE CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE PLANS. REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. 620-11 siGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMITTED. CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE DIRECTION OF TRAVEL TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x* 6�2 SPEED 40 MPH OR LESS:L = S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W =WIDTH OF OFFSET SHOULDER TAPER = 1/3 L CLOSURE AND EXIT MESSAGES ON SIGN LEGEND(S) SHOULD BE MODIFIED TO FIT THE SITUATION. FLASHING BEACON SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. EXIT CLOSED E5 -2o (ON BARRICADES) EXIT CLOSED E5 -2o (ON BARRICADES) END DOUBLE FINES ZONE 500' 500' 500' 500' ... CASE No. 23 TYPICAL APPLICATION SIMPLE RAMP CLOSURE, MULTI -LANE FREEWAY NOTES 1. NOTICE OF EXIT CLOSURE SHALL ALSO BE GIVEN IN ADVANCE OF THE PREVIOUS EXIT TO PROVIDE MOTORISTS WITH THE OPTION TO EXIT AT THAT LOCATION. 2. ADDITIONAL SIGNING TO REDIRECT DETOURED TRAFFIC SHALL BE PROVIDED FOR IN THE PROJECT'S METHOD OF HANDLING TRAFFIC. 3. FOR LONG TERM SETUPS,A BLACK ON ORANGE "EXIT CLOSED" (E5 -2a) PANEL SHALL BE MOUNTED DIAGONALLY ACROSS ALL EXISTING GUIDE SIGNS THAT PERTAIN TO THE CLOSED EXIT. TYPE III BARRICADES rat _ 500' Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-o(b) with R2-10(11) Updated G20 -I1 Added Drum/Vertical Panel Symbol Colorado Department of Transportation 0k�2829 W. Howard PI. Denver, CO 80204 �. Phone: 303-757-9654 FAX: 303-757-9219 • Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 11 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: LEGEND DIRECTION OF TRAVEL SIGN SEQUENCE IS THE SAME FOR THE OPPOSITE DIRECTION G20 -5P R2 -6P WORK ZONE FINES DOUBLE TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS PUBLIC ACCESS 2 _ ROAD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX • G20-11 SPEED LIMIT XX BEGIN DOUBLE FINES ZONE R2-10 R2-10 SHALL BE PLACED NOT MORE THAN 500'BEFORE THE FIRST SPEED LIMIT SIGN ARRAY. SPEED LIMIT XX R2-1(XX) A STEP-DOWN SPEED IS REQUIRED WHEN THERE IS MORE THAN A 15 MPH DIFFERENCE BETWEEN THE NORMAL SPEED LIMIT AND THE CONSTRUCTION ZONE SPEED LIMIT. OTHERWISE THIS G20-5P/R2-1(XX) SIGN ASSEMBLY IS NOT REQUIRED. WORK ZONE SPEED LIMIT XX G20 -5P R2-1(XX) WORK ZONE FINES DOUBLE ADDITIONAL SIGNS SHOULD BE ADDED AFTER ALL ACCESSES THAT FEED SIGNIFICANT TRAFFIC TD THE HIGHWAY, TO BE PROVIDED EVERY 2640'OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS LIMITS OF ACTIVE WORK OR CONSTRUCTION RELATED HAZARDS FINES DOUBLE G20 -5P R2 -6P TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS J END DOUBLE FINES ZONE R2-11 CASE NET. 24 TYPICAL APPLICATION "FINES DOUBLE IN WORK ZONE" SIGNING (WITH SPEED REDUCTIDN) XYZ CONSTRUCTION THANKS YOU xxx-xxx-um G20-10 C� SPEED LIMIT XX R2-1(XX) THESE DEVICES ARE OPTIONAL. THEIR NEED WILL BE DETERMINED BY THE DESIGNER BASED ON DETOUR DESIGN AND/OR SCOPE OF THE CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE PLANS. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. \I, 75?,;7 FLASHING BEACON FINES DOUBLE SIGNING NOTES, SEE BELOW FINES DOUBLE SIGNING NOTES: 1. SIGNS SHALL NOT BE PLACED SOONER THAN FOUR HOURS BEFORE WORK IS TO BEGIN AND SHALL BE REMOVED AS SOON AS WORK ACTIVITIES ARE CONCLUDED, UNLESS POTENTIAL HAZARDS INTRODUCED AS A RESULT OF THE WORK ARE STILL PRESENT AT THE END OF THE WORK DAY. IF SIGNS ARE LEFT IN PLACE AFTER WORK ACTIVITIES, THE TRAFFIC CONTROL SUPERVISOR SHALL MAKE AN ENTRY IN THEIR DAILY DIARY THAT JUSTIFIES THEIR USE. "HAZARDS" INCLUDE BUT ARE NOT LIMITED T0: EDGE DROP OFFS EQUIPMENT, WORKERS OR NON -SHIELDED OBJECTS IN THE CLEAR ZONE ROUGH PAVEMENT MAJOR CHANGE IN ALIGNMENT REDUCED SHOULDER WIDTH TEMPORARY GUARD RAIL OR BARRIER LANE CLOSURE 2. SIGNS SHALL ONLY BE PLACED WHERE WORKERS ARE PRESENT IN THE ROADWAY DR CLEAR ZONE OR ARE AT RISK, OR WHERE THERE ARE HAZARDS 1N THE TRAVELWAY, SHOULDERS OR CLEAR ZONE. 3. SIGNS SHOULD BE PLACED SD THAT MOTORISTS IMMEDIATELY ASSOCIATE THE SIGNS WITH PRESENT WORK ACTIVITIES. IF THE ZONE OF WORK ACTIVITY MOVES, THE SIGNS SHOULD BE MOVED ACCORDINGLY. 4. SIGNING SHOWN IS REQUIRED TO ENFORCE DOUBLE FINES IN A WORK ZONE.ADDITIONAL SIGNING SHALL BE IN ACCORDANCE WITH THAT NORMALLY REQUIRED FOR THE PARTICULAR WORK ZONE.PLACEMENT OF "FINES DOUBLE" SIGNING MAY BE ADJUSTED AS NEEDED TO PROVIDE A MINIMUM 250'SPACING BETWEEN OTHER SIGNING REQUIRED FOR THE SPECIFIC WORK ZONE SETUP. Computer File Information Creation Date: 07/04/12 Created By: Roybal Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated C20-11 Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 12 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: G20 -5P WORK ZONE WORK ZONE G20 -5P R2-1(XX) SPEED LIMIT SPEED LIMIT R2-1(XX) SEE ENLARGED DETAILS XX . XX Y DRUMS (TYP.) 4mm la F mmilD F F F F F F - r► h F h �� - .... -► - - - - - - - - - - - ..•+"'••DER - - - - — ..•.■.+'+''■ SPACE ♦�♦�♦♦�♦�♦��♦�♦♦�♦♦♦♦♦♦�� _► 7 `� 26401 I \ \h \ I C B 500 -id - ��--►{ ' 1/2L I- It Ih VARIES �l I- �2 L - 500' *PC 500' -►-H 500'�i\ , I,IC A�' • * I WORK G20 -5P '� 3 DRUMS ROAD CLOSED Rll-2 PASS END XYZ SPEED ZONE DOUBLE BEGIN FLASHING LIMIT ' THANKS YOU WORK ROAD D MOON T ON BARRICADE B [C DE MMM YY MMM YY WORK DOUBLE FINES 36W] -8(L) ROAD I R11-2 (TYPE 3M -D) (TEMP) lrAl\L ZONE xxx-xxx-xxxx A A , " FINES R2 -6P NOT CLOSED) FOR INFORMATION AHEAD DOUBLE R4-2 xxx-xxx-xxxx v ZONE PASS DETOUR W4-10(0 CONCRETE R4-7 R2-11 G20-10 R2-l(XX) W1-4b(L) BARRIER (TEMP) TEMPORARY SOLID G20-11 **IMPACT W20-1 R2-10 TO BE PROVIDED EVERY ATTENUATOR ENO SEQUENCE 2640'OR OF THE SPACING THE SIGNS !AY XX R4-1 ON BARRICADE (TEMP) (TYP) 4" WHITE LINES LEGEND BE BY CHANGED AS DIRECTED THE ENGINEER BETWEEN M.P.H. (TYPE 3M -D) (TEMP) ' CHANNELIZING TO DEVICE: FOR R2-10 TYPE OF DEVICE TRAFFIC AND R2-11 SIGNS AW13-1P(XX) 12' CONTROL BE USED, DEVICES SEE SCHEDULE INCLUDED OF IN THE PLANS. TEMPORARY SOLID DOUBLE YELLOW 4" LINES DRUMS OR VERTICAL PANELS SHALL BE USED 4 INCH 12' 4 , f� TD DELINEATE THE LANE CLOSURE TAPER. CENTER LINES �i 12 . � CENTER 1 �� P--' 1 TYPE III BARRICADE EXPANSION CONCRETE BARRIER (TEMPORARY) 4' JOINT 4 �� FLAGGER STATION •-• f 1"t - 4- DIRECTION OF TRAVEL • 12" 12' DO NOT 4" * SEE FINES DOUBLE SIGNING NOTES ON SHEET ]2. .,� ENTER 12' CHANNELIZING R5-1 WRONG WORK AREA DEVICE (TEMP), CHANNELIZING , AT WAY L TRANSITION TAPER LENGTH: DEVICE BASE TEMPORARY 4" WHITE SOLID LINES 60' SPACING R5 -1A L = MINIMUM LENGTH OF TAPER, FT. CONCRETE IMPACT ATTENUATOR SPEED 45 MPH OR MORE: L = 5 W (TEMP) * 36W1 -8(R) x TYPICAL 2 -WAY ZONE STRIPING BARRIER (TEMP) R4-7 CHANNELIZING IMPACT ATTENUATOR SPEED 40 MPH OR 2 LESS: L =60 WS DEVICES (TEMP) (TEMP) h SEE GENERAL NOTE 23 ON SHEET 2. S = POSTED PERCENTILE SPEED SPEED LIMIT OR OF PEAK 85TH- PRIOR TO WORK STARTING, SPACER OR THE ANTICIPATED OPERATING SPEED, IN MH. ® IMPACT ATTENUATOR AS DETAILED ON THE PLANS \ • �� ' ' `t ' W = WIDTH OF OFFSET, FT. FLASHING BEACON ' F S A = 100 (URBAN 35 MPH AND LESS) ♦ THESE DEVICES ARE NOT OPTIONAL [F THE POSTED 350 (URBAN, � 40 MPH AND GREATER) SPEED LIMIT IN THE WORK ZONE IS REDUCED. F 500' (RURAL) . 1,000' (EXPRESSWAY / FREEWAY) ♦ G20-11 PROVISION SIGN IS REQUIRED SECTION BY PROJECT 626 - PUBLIC INFORMATION SPECIAL 4, f I B = 100 (URBAN 350' (URBAN, 35 MPH 40 AND MPH AND LESS) GREATER) SERVICES. THE CDO T IF USED ON LOGO SHALL LOCAL BE I MM AGENCY I T TED.♦♦��♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦��♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�� PROJECTS, r� ♦�♦��,�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�1�♦�♦�♦��♦�♦�♦�♦�♦�♦�♦�♦�♦�♦�♦��♦�♦�♦�♦�♦�♦� - 500' (RURAL) 1,500' (EXPRESSWAY / FREEWAY) CONTINUOUS CONCRETE BARRIER MAY BE ♦��.♦♦♦.♦♦♦..♦.��..♦.♦♦♦♦.♦�♦�♦�.�♦�♦�.�.�♦�♦�.�.�♦�♦�.�' ♦♦♦♦♦♦♦♦♦♦♦�♦♦♦�♦♦♦♦♦�♦♦♦♦♦♦♦♦♦�♦♦♦�♦♦♦� C = 100' (URBAN 350' (URBAN, 35 40 MPH AND MPH AND LESS) GREATER) SUBSTITUTED THESE ITEMS FOR ARE CHANNELIZING NOT REQUIRED DEVICES WHEN (TEMP) CONTINUOUS A. , , 500' (RURAL) CONCRETE BARRIER IS USED FOR CHANNEL[ZAT10N. DO NOT W1-4b(R) , 2,640' (EXPRESSWAY CZ CLEAR ZONE / (SEE GENERAL FREEWAY) NOTE 17 ON SHEET 2). WHEN SIGN Ty�O WITH OR AN MORE "ALL LANES LANES" ARE BEING (W24-1cP) SHIFTED A WI PLAQUE MAY BE -4 {OR W1-3} USED INSTEAD WRONG WAY ENTER TEMPORARY SOLID OF THE W1 -4b SIGN. R5-1ARS-1 CASE NO. TEMPORARY 25 SOLID WHITE 4" EDGE LINE R4-7 THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL YELLOW 4" EDGE LINE BE DETERMINED SCOPE OF CONSTRUCTION REQUIRED WHEN BY DETIUR THEY ARE ACTIVITY INCLUDED DESIGN AND/OR AND IN ARE THE (X2133 MOBILE ATTENUATOR XX M.P.H. SHIFTING "OF ONE TYPICAL ROADWAY APPLICATION ON 4 -LANE DIVIDED HIGHWAY SCHEDULE OF CONSTRUCTION CONTROL DEVICES. Computer File Information � Sheet Revisions Colorado Department of Transportation 2829 W. Howard Denver, CO 80204 0 0 ,. Phone: 303-757-9654 coot 303-757-9219 FAX: Traffic Safety & Engineering Pl. Eg STANDARD PLAN NO. TRAFFIC CONTROLS Creation Date: 07/04/12 Date: Comments S-630-1 FOR HIGHWAY 04/30/24 REVISED G20-11 LEGEND Created By: Roybol Standard Sheet No. 13 of 26 Last Modification Dote: 04/30/24 01/20/23 Replaced R52-a(b) Updated G20 -]I Added Drum/Vertical With R2-10(11) Ponel Symbol CONSTRUCTION R- 0 (—) Last Modified B Y• NRIVERA Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English • h Fe -500' — ROAD jag woRK MMM YY-MMM YY FOR INFORMATION XXX-xzx-xxxz G20-11 • ROAD AN WORN MMM YY-MMM YY FOR INFORMATION zxz-xxx-zxxx • 620-11 A h h h A W3-5(65) 530' R2-10 R2-10 A h 260' W21-5aR W16-2aP OR W16-3aP OR W16 -9P A A h ih 260' WORK ZONE SPEED L_ IM IT 60 R2-1(60) h W20-1 A W3-5(60) AR: � 530' G20 -5P R2-1(60) WORK ZONE FINES DOUBLE G20 -5P R2 -6P TO BE PROVIDED EVERY 2640'OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS x WE 0.5L /3L W21-5aR W 7-3aP(X) 570' MIN CHANNELIZING DEVICES OR TEMPORARY BARRIER (LIGHTS OPTIONAL) CASE NO. 26 TYPICAL APPLICATION SHOULDER WORK - FREEWAY/EXPRESSWAY W/ 65 MPH SPEED LIMIT A h WHEN HAZARDS (WORKERS, EQUIPMENT, OR TEMPORARY BARRIER) ARE WITHIN 8 FT OF TRAVEL WAY A 260' A� 0,21-5aR EMI W16-2aP OR W16-3aP OR W16 -9P h h It VAR.— -I 260' ► 4 530' W20-1 WORK ZONE SPEED LIMIT 65 y G20 -5P R2-1(65) WORK ZONE FINES DOUBLE G20-5 X 1 6 R2 -6P TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS 530' /3L 0.5L W21-5oR W 7-3aP(X) 650' MIN 500' ks—500' CHANNELIZING DEVICES OR TEMPORARY BARRIER (LIGHTS OPTIONAL) CASE NO. 27 TYPICAL APPLICATION SHOULDER WORK - FREEWAY/EXPRESSWAY W/ 75 MPH SPEED LIMIT WHEN HAZARDS (WORKERS, EQUIPMENT, OR TEMPORARY BARRIER) ARE WITHIN 10 FT OF TRAVEL WAY A F /500' END DOUBLE FINES ZONE R2-11 E END DOUBLE FINES ZONE R2-11 500' A h SPEED L_ IM IT 65 R2-1(65) A �h SPEED L IM IT 75 R2-1(75) LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE THE LANE CLOSURE TAPER. ==== TYPE III BARRICADE I -O I CONCRETE BARRIER (TEMPORARY) r' FLAGGER STATION 4Fmm DIRECTION OF TRAVEL L WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = 5 x W S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL CZ CLEAR ZONE (SEE GENERAL NOTE 17 ON SHEET 2). • • THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY TRAFFIC VOLUMES AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE °WITTED. REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. MOBILE ATTENUATOR FLASHING BEACON SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Reploced R52-a(b) with R2-10(11) Updated G20-11 Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 14 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: WORK ZONE 620_5 FINES DOUBLE R2-6 SIGN SEQUENCE IS THE SAME TO BE PROVIDED EVERY FOR THE OPPOSITE DIRECTION h h h h h 2640' OF BE BY R2-10 THE CHANGED THE OR AND h SIGNS ENGINEER THE h R2-11 AS SPACING MAY DIRECTED SIGNS BETWEEN h h h h h h h ' h h h h h h 500'--F--VAR.--I--VARi-I C h /h 2640' h /h h* -500' --500' - �� I--5001--+-4-50014-5001-01 I � � ` (1-44-1000'-- BUFFER BU E � --500' 10560' .. � 2640' - - 2640' - - 5280' 0. -al 5280' __ SPACE , \A ;o,- • ROAD so BEGIN WORK - SPEED MMM YY-MMM YY DOUBLE WORK ZONE G20-5 BE WORK ZONE 620-5 DOUBLE END CONSTRUCTION XYZ LIMIT XX FOR INFORMATION FINES SPEED ' REPARED FINES XXX-XXX-XXXX ZONE LIMIT R2-1000 0 STOP SPEED R2-1(XX) ZONE THANKS YOU R2-l(XX) LIMIT xxx-xxx-xxxx G20-11 • XX 82-11 R2-10 XX G20-10 ROCK R2-10 SHALL BE W3-4 PLACEMENT OF THESE AN. I. AO, SCA LING PLACED THAN 500' NOT MORE BEFORE SIGNS DIRECTED ARE TO BY THE BE ,Y; / I \ LEGEND X MILES THE LIMIT FIRST SIGN SPEED ARRAY. ENGINEER B E �� I ROCK s\ I �\ I SCA LING• r° FLAGGER STATION PREPARED ;O� ,�,- �C 1 I I ILE 4- DIRECTION OF TRAVEL TO STOP 20 MINUTE W22 -50(X) W20-7 j�I WORK AREA ROCK ROCK BE VMS / CLOSURE SCA 'REPARED ROCK SCALING EXPECT DELAYS LING SCALING 3 \` MILES ` 2 MILES 0 STOP X MILES VMS C20-550 , ` BE PREPARED TO STOP W22 -50(X) W22 -50(X) W3-4 p iiH MOBILE ATTENUATOR (AT THE DISCRETION OF THE ENGINEER) A THERE BETWEEN STEP-DOWN IS THE MORE SPEED NORMAL THAN LIMIT A 15 SPEED IS MPH LIMIT REQUIRED DIFFERENCE AND THE WHEN CASE _ DEVICES NO. 28 DETOURDESIGN ARE AND/OR SCOPE THEIR OF CONSTRUCTION DETERMINED ACTIVITY, AND NDARE CONSTRUCTION ZONE SPEED LIMIT. OTHERWISE TYPICAL APPLICATION REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION THIS REQUIRED. G20-5P/R2-1(XX) SIGN ASSEMBLY IS NOT ROCK SCALING - RQAD CLOSURE, 4 -LANE DIVIDED HIGHWAY CONTROL • THESE DEVICES. DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE \WORK * G20-11 SECTION LOCAL °WITTED. BUFFER SEE SPACE iIiFLASHING /II\ SEE GENERAL FINES ZONE SIGN AGENCY 626 BEACON IS IS DOUBLE REDUCED. - PROJECTS, NOTE REQUIRED PUBLIC 23 SIGNING INFORMATION ON BY THE SHEET NOTES PROJECT CDOT 2. ON LOGO SPECIAL PROVISION SERVICES. IF USED SHALL BE SHEET 12. ON Computer File Information � Sheet Revisions Colorado Deportment of Transportation 2829 W. Howard Denver, CO 80204 0 0 Phone: 303-757-9654 .M coot FAX: 303-757-9219 Traffic Safety & Engineering PI. EB STANDARD PLAN NO. TRAFFIC CONTROLS Creation Date: 07/04/12 Date: Comments S-630-1 FOR HIGHWAY 04/30/24 REVISED G20-11 LEGEND Created By: Roybol Standard Sheet No 15 of 26 Last Modification Date: 04/30/24 01/20/23 Replaced R52-a(b) Updated G20-11 with R2-10(11) CONSTRUCTION R- 0 Q Last Modified By: NRIVERA Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English • BARRICADES • r r r r • TEMPORARY WHITE C EDGE LINE y • h /r H-500'-÷-4`-2640' ROAD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 USE BOTH LAKES DLIR K! CONCF_STION 1 W4-50 W20-1 FF BOTH LAI\FS TO MERLE POINT W4-51 50 '--x--50 '�V 500' 4 I/ I I 1500' 2640' _ h *G BEGIN DOUBLE FINES ZONE /r /500'-4--5001-500' I/ R2-10 R2-10 SHALL BE PLACED NOT MORE THAN 500' BEFORE THE FIRST SPEED LIMIT SIGN ARRAY. Y WORK ZONE SPEED LIMIT XX W4 -2(R) W20 -5(R) A STEP-DOWN SPEED LIMIT IS REQUIRED WHEN THERE 1S MORE THAN A 15 MPH DIFFERENCE BETWEEN THE NORMAL SPEED LIMIT AND THE W4-51 CONSTRUCTION ZONE SPEED LIMIT. OTHERWISE THIS G20-5P/R2-1(XX) SIGN ASSEMBLY IS NOT REQUIRED. WORK ZONE SPEED LIMIT XX LSE: EOTH LANES 10 MEFCE PONT WORK ZONE FINES DOUBLE h 500'--- 500' I/ 1500i -44o- DO NOT PASS R4-1 G20 -5P TAKE TURNS MERGE HERE R2 -6P W4-52 TO BE PROVIDED EVERY 2640' OR THE SPACING OF THE SIGNS MAY BE CHANGED AS DIRECTED BY THE ENGINEER BETWEEN R2-10 AND R2-11 SIGNS L BUFFER SPACE O D O O O O O O O O O O O D O i ARROW PANEL CASE NO. 29 TYPICAL APPLICATION LATE MERGING - ONE LANE CLOSED, 4 -LANE DIVIDED HIGHWAY r=1 • • OMB BUFFER SPACE ■ 100' MAX. I�r I -0-5001"--k-50014- 500'0 PASS WITH CARE R4-2 I * END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 LEGEND SPEED LIMIT XX R2-1(XX) CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. IF PROJECT IS DESIGNATED AS A "SIGNIFICANT PROJECT" (SEE GENERAL NOTE 28), CONCRETE BARRIER SHALL BE USED FOR CHANNELIZATION DEVICES (TEMP) AS DETERMINED BY THE ENGINEER. ❑ DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE DIRECTION OF TRAVEL WORK AREA ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE COOT LOGO SHALL BE OMITTED. FLASHING BEACON REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. MOBILE ATTENUATOR SEE GENERAL NOTE 23 ON SHEET 2. L TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W WS2 SPEED 40 MPH OR LESS: L = 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L Computer File Information Creation Date: 07/04/12 Created By: Roybol Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND Replaced R52-a,b; with R2-10(11) Updated G20-11 Added Drum/Vertical Panel Symbol 01/20/23 Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 16 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 -41 W20-1 0/3-4 * END DOUBLE FINES ZONE 500' R2-11 500' cAN ROAD c:,WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 i 500' BEGIN DOUBLE FINES ZONE R2-10 _ W20-7 `ENTER J R5-1 • 4 • -► et. h 500' _ 500' ® ROAD ti WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-1 W20-1 ,W20-4 A BEGIN DOUBLE FINES ZONE R2-10 B W3-4 A W20-7 XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 L l 500' C END DOUBLE FINES ZONE B A VARIES 50' TO 100' 1 i 500' R2-11 500' 1 t L 1 r 11 lIt I t 500' 500' XYZ CONSTRUCTION THANKS YOU 555-555-555 * G20-10 END DOUBLE FINES ZONE 9 R2-11 VARIES 50' TO 100' . S 1 SIGN SEQUENCE 1S THE SAME FOR THE OPPOSITE DIRECTION OF BOTH HIGHWAYS r ROAD 1+9 WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 1 i 1 VARIES 50' TO 100' SIGN SEQUENCE IS THE SAME FOR THE OPPOSITE DIRECTION OF BOTH HIGHWAYS T • � ROAD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 500' 500' * END DOUBLE FINES ZONE R2 -I1 eipt XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 CASE N0. 30 TYPICAL APPLICATION ROUNDABOUT - PARTIAL CLOSURE NEAR ONE -LANE ROUNDABOUT LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. IF PROJECT IS DESIGNATED AS A "SIGNIFICANT PROJECT" (SEE GENERAL NOTE 28), CONCRETE BARRIER SHALL BE USED FOR CHANNELIZATION DEVICES (TEMP) AS DETERMINED BY THE ENGINEER. 4 A • • DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE DIRECTION OF TRAVEL WORK AREA ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE °WITTED. -Ic FLASHING BEACON pc • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. * SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. BUFFER SPACE Er' MOBILE ATTENUATOR TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE:L=S = S x0/ 2 SPEED 40 MPH OR LESS: L = W60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L SEE GENERAL NOTE 23 ON SHEET 2. FLAGGER STATION ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) With R2-10(11) Updated G20-11 Added Drum/Verticol Ponel Symbol Colorado Deportment of Transportation CDOT a "!::!" 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 17 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: • Roao WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX W4 -2R XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 G20-11 * BEGIN DOUBLE FINES ZONE R2-10 O 0 O O O O 0 0 O O O O O 0 O * W20-1 \/ �W7-20 / 500' 500' END DOUBLE FINES ZONE R2-11 500' 500' r B A L r A BUFFER SPACE • F f 500' l ROAD a WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 500' .I, * W20-1 A \ XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 * END DOUBLE FINES ZONE R2-11 fl . 500' 500' I I I 1'1 I 1 11 L r 111 ■ ■ 1 i 500' 500' R2-11 • • I l L XYZ CONSTRUCTION THANKS YOU 555-555-555 620-10 NOTE: ADDITIONAL FLAGGERS MAY BE NECESSARY TO PROVIDE WORK ZONE ACCESS FOR CONSTRUCTION VEHICLES. SIGN SEQUENCE IS THE SAME • Jen. ROAD w WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 FOR THE OPPOSITE DIRECTION C OF BOTH HIGHWAYS / 500' F _ 500' * END DOUBLE FINES ZONE v•\ R2-11 SIGN SEQUENCE IS THE SAME FOR THE OPPOSITE DIRECTION OF BOTH HIGHWAYS ROAD is„ WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX • _ G20-11 F XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-]0 CASE N0. 31 TYPICAL APPLICATION RDUNDABUUT - iNsIDE LANE CLOSURE FOR TWO-LANE ROUNDABOUT ■ LEGEND A TRUCK DETOUR ROUTE MAY BE NECESSARY TO DIVERT TRUCKS AWAY FROM THE ROUNDABOUT CIRCLE. ALSO NECESSARY IS A STREET NAME AND/OR ROUTE NUMBER SIGN, INFORMING MOTORISTS WHERE THEY NEED TO EXIT THE ROUNDABOUT CIRCLE TO ENTER THE DESIRED STREET AND/OR ROUTE NUMBER. CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. IF PROJECT IS DESIGNATED AS A "SIGNIFICANT PROJECT" (SEE GENERAL NOTE 28), CONCRETE BARRIER SHALL BE USED FOR CHANNELIZATION DEVICES (TEMP) AS DETERMINED BY THE ENGINEER. DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE ►�ooig DIRECTION OF TRAVEL WORK AREA ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. AL THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. • • THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE COOT LOGO SHALL BE OMMITTED. FLASHING BEACDN �i• • REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. * SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. BUFFER SPACE MOBILE ATTENUATOR TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W WS2 SPEED 40 MPH OR LESS: L = 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L SEE GENERAL NOTE 23 ON SHEET 2. FLAGGER STATION ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(.1; Updated G20-11 Added Drum/Vertical Panel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 18 of 26 Issued By: Traffic Safety 8& Engineering Branch July 31, 2019 Project Sheet Number: • ROAD WORK AHEAD 0/20-1 0/20-7 W4 -2L ROAD a WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX BEGIN DOUBLE FINES ZONE R2-10 500' 500' C B l ,A a _ L ti r k 500' • ROAD ice WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 BEGIN DOUBLE FINES ZONE 6 _ F b 0/20-1 0/20-4 0/20-7 A ra L 100' XYZ CONSTRUCTION THANKS YOU 555-555-555 * END DOUBLE FINES ZONE R2-11 A 1f tiL i 500' 500' t 1 1t a 1 / ,r-• 4--""' • \ t 1 t 500' _ * END DOUBLE FINES ZONE 500' R2-11 ti L O O 0 O 0 0 0 0 0 O 0 0 O 0 0 BUFFER SPACE (VARIES) O 0 O O 0 0 0 0 0 O 0 0 O 0 0 6 X500' ti G20-10 W20-1 CASE N0. 32 TYPICAL APPLICATION * G20-11 ROUNDABOUT - -OUTSIDE LANE CLOSURE FOR TWIT --LANE ROUNDABOUT XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 100' .nellpiam W3-4 N W9 -3R ites ROAD a WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 L SIGN SEQUENCE IS THE SAME rhs FOR THE OPPOSITE DIRECTION -°°i 0/20-7 R2-10 500' 0 ROAD t::" WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX 500' END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 LEGEND A TRUCK DETOUR ROUTE MAY BE NECESSARY TO DIVERT TRUCKS AWAY FROM THE ROUNDABOUT CIRCLE. ALSO NECESSARY IS A STREET NAME AND/OR ROUTE NUMBER SIGN, INFORMING MOTORISTS WHERE THEY NEED TO EXIT THE ROUNDABOUT CIRCLE TO ENTER THE DESIRED STREET AND/OR ROUTE NUMBER. ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. IF PROJECT IS DESIGNATED AS A "SIGNIFICANT PROJECT" (SEE GENERAL NOTE 28), CONCRETE BARRIER SHALL BE USED FOR CHANNELIZATION DEVICES (TEMP) AS DETERMINED BY THE ENGINEER. 4 • • DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE DIRECTION OF TRAVEL WORK AREA ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. FLASHING BEACON REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. MOBILE ATTENUATOR TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MOREL = S x W SPEED 40 MPH OR LESS: L - 60 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED 0/ = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L ws2 BUFFER SPACE SEE GENERAL NOTE 23 ON SHEET 2. ■� FLAGGER STATION ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Dote: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStotion V8 Scale: Not to Scale Units: English O 0 Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND 01/20/23 Replaced R52-a(b) with R2-10(11) Updated G20-11 Added Drum/Verticol Ponel Symbol Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 19 of 26 Issued By: Traffic Safety 8& Engineering Branch July 31, 2019 Project Sheet Number: XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 END DOUBLE FINES ZONE R2-11 ROAD WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 BEGIN DOUBLE FINES ZONE R2-10 W3-4 H 500' I 500' W20-1 i 500' i 500' t� 411 -. r ❑❑. ❑ ❑ ❑ ❑ o = � 1 F ROAD ;�� WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 500' ■ W20-1 h 500' D BEGIN DOUBLE FINES ZONE R2-]0 h _ C B ti� 0/20-4 W20-7 END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 5Q0' 500' llT ❑ ❑ I I r y I0 1 1 1 0 500' 500' XYZ CONSTRUCTION THANKS YOU 555-555-555 G20-10 END DOUBLE FINES ZONE R2-11 F _ SIGN SEQUENCE IS THE SAME FOR THE OPPOSITE DIRECTION ROAD WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 S--` ti n h 500' 500' SIGN SEQUENCE IS THE SAME FOR THE OPPOSITE DIRECTION • Jew,ROAD WORN MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20 -fl r END DOUBLE FINES ZONE R2-11 CASE N0. 33 TYPICAL APPLICATION ROUNDABOUT - PARTIAL CLOSURE FOR ONE -LANE ROUNDABOUT XYZ CONSTRUCTION THANKS YOU 555-555-555 1/4 _ G20-10 LEGEND * A TRUCK DETOUR ROUTE MAY BE NECESSARY TO DIVERT TRUCKS AWAY FROM THE ROUNDABOUT CIRCLE. ALSO NECESSARY IS A STREET NAME AND/DR ROUTE NUMBER SIGN, INFORMING MOTORISTS WHERE THEY NEED TO EXIT THE ROUNDABOUT CIRCLE TO ENTER THE DESIRED STREET AND/OR ROUTE NUMBER. ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE THE SCHEDULE OF CONSTRUCTION TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. IF PROJECT IS DESIGNATED AS A "SIGNIFICANT PROJECT" (SEE GENERAL NOTE 28), CONCRETE BARRIER SHALL BE USED FOR CHANNELIZATION DEVICES (TEMP) AS DETERMINED BY THE ENGINEER. 1=1 • DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, sHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. TYPE III BARRICADE DIRECTION OF TRAVEL WORK AREA ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. 11 G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE COOT LOGO SHALL BE OMMITTED. BUFFER SPACE FLASHING BEACON REQUIRED WHEN WORK OCCUPIES THE LOCATION FOR MORE THAN 3 DAYS. SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. MOBILE ATTENUATOR TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W 6�2 SPEED 40 MPH OR LESS:L = S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L SEE GENERAL NOTE 23 ON SHEET 2. mr--e FLAGGER STATION ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Date: Sheet Revisions Comments 04/30/24 REVISED G20-11 LEGEND Replaced R52-a(b) With R2-10(11) Updated G20-11 Added Drum/Vertical Pone! Symbol 01/20/23 Colorado Deportment of Transportation 0 2829 W. Howard PI. v TM Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 20 of 26 Issued By: Traffic Safety 8& Engineering Branch July 31, 2019 Project Sheet Number: LEGEND VMS 00 • • AI ATTENUATORVEHICLE, I, LIGHTS OR TWO DRSTROBES YELLOW FLASHING BEACONS, AND YELLOW VEHICLE VARIABLE MESSAGE SIGN (VMS). ARROW BOARD WHEN VMS IS USED, THE "RIGHT SHOULDER CLOSED" (W21 -5o) SIGN BECOMES OPTIONAL. IF TRACKING OF THE WET PAINT IS ANTICIPATED, THE USE OF CONES OR STATIONARY "WET PAINT" SIGNS SHALL BE POSTED. THE VARIABLE SEPARATION DISTANCE BETWEEN THE "CONE PLACEMENT VEHICLE" AND "CONE PICKUP VEHICLE" SHALL BE DETERMINED BY THE TRACK DRYING TIME OF THE PAVEMENT MARKING MATERIAL. • OPTIONAL FOLLOWING DISTANCE CHART FOR WARNING AND MOBILE ATTENUATOR (OR CONE PICKUP) VEHICLE POSTED V SPEED LIMIT (MPH) FOLLOWING DISTANCE (FEET) BUFFER SPACE (FEET) 0 - 30 250 - 550 100 - 120 35 - 40 325 - 700 100 - 120 45 - 50 600 - 900 120 - 140 55 750 - 1200 120 - 140 60 1000 - 1400 180 - 200 404111 ADVANVEHDICLERNING VARIES SHOULDER WORK AHEAD VMS MOBILE ATTENUATOR FOLLOWING DISTANCE 00 CASE N0, 34 TYPICAL APPLICATION MOBILE WORK ZONE MDBILE SHOULDER CLOSURE ITN 2 -LANE UNDIVIDED HIGHWAY *USE CASE 35 IF SHOULDER IN CASE 34 IS TOO NARROW FOR GROUP VEHICLE USE. BUFFER SPACE 001 W21 -5a WORK V HICLE 00 APPLICATION GROUP CONE PICKUP VEHICLE (OPTIONAL) CONE PLACEMENT PICKUP VEHICLE ADVANCED WARNING VEHICLE W21-20 OR HIGHWAY PAINTING NEXT X MILES W21 -20a SPEED OMIT XX VARIES • vMs VMS APPLICATION VEHICLE 11 DEMO FOLLOWING ol Lr DISTANCE WORK mEAD WET PAINT 402" • • VMS WET PAINT 4120) OR VARIES 00 • VMS CASE NO. 35 TYPICAL APPLICATION* MOBILE PAVEMENT MARKING ZONE CENTERLINE STRIPING ON 2 -LANE UNDIVIDED HIGHWAY BUFFER SPACE tool Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 01/20/23 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Sheet Revisions Date: Comments 01/20/23 UPDATED LEGEND DELETED NOTE UPDATED FOLLOWING DISTANCE CHART MOVED NOTE UNDER CASE 34 06/03/21 UPDATED FOR BUFFER SPACE. Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 21 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: FOR CASE #36,VEHICLE/SIGN SEQUENCE IS THE SAME FOR THE LEFT SIDE OF HIGHWAY, WHILE TAPER IS MIRRORED ABOUT THE CENTER LANE, WHEN MOBILE WORK ZONE IS LOCATED ON THE LEFT SIDE OF HIGHWAY. LEGEND ... O O 0 0 O O O O 0 0 0 0 VMS i 00 • • MOBILE ATTENUATOR VEHICLE TWO 36O -DEGREE YELLOW FLASHING BEACONS, AND YELLOW FLASHING VEHICLE LIGHTS OR STROBES. ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. VARIABLE MESSAGE SIGN (VMS). ARROW BOARD WHEN THE VMS IS USED, THE "SHOULDER CLOSED" W21-5a(R/L) AND "RAMP CLOSED AHEAD" W5-40 SIGNS BECOME OPTIONAL. IF TRACKING OF THE WET PAINT IS ANTICIPATED, THE USE OF CONES OR STATIONARY "WET PAINT" SIGNS SHALL BE POSTED. THE VARIABLE SEPARATION DISTANCE BETWEEN THE "CONE PLACEMENT VEHICLE" A\ID "CONE PICKUP VEHICLE" SHALL BE DETERMINED BY THE TRACK DRYING TIME OF THE PAVEMENT MARKING MATERIAL. • OPTIONAL NOTES 1. THE SIGNING VEHICLES MAY ENCROACH INTO THE TRAFFIC LANE WHEN THE SHOULDER IS TOO NARROW TO DRIVE ON. 2. IF THE RAMP CANNOT BE REOPENED WITHIN 15 MINUTES, USE CASE NO. 22 OF THE S-630-1 STANDARD PLAN. FOLLOWING DISTANCE CHART FOR WARNING VEHICLE AND CONE PICKUP VEHICLES POSTED WZ SPEED LIMIT (MPH) FOLLOWING DISTANCE (FEET) BUFFER SPACE (FEET) 0 - 30 250 - 550 100 - 120 35 - 40 325 - 700 100 - 120 45 - 50 600 - 900 120 - 140 55 750 - 1200 120 - 140 60 1000 - 1400 180 - 200 APPLICATION GROUP CONE PICKUP VEHICLE (OPTIONAL) CONE PLACEMENT PAVEMENT MARKING PICKUP VEHICLE APPLICATION VEHICLE ADVANCED WARNING VEHICLE W21-20 SPEED LIMIT XX OR HIGHWAY PAINTING NEXT X MILES W21-200 • • to FOLLOWING DISTANCE VARIES • ARROW PANEL • • O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 MIST PAINT KEEP OFF LINES WET PAINT OR • • O 0 O 0 0 O 0 O 0 WET PAINT KEEP OFF IDES WET P IIIT BUFFER 1 ow, OR • • O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 PAINT KEPI LEES WET PAINT CASE N0. 36 TYPICAL APPLICATION MOBILE PAVEMENT MARKING ZONE LANE LINE STRIPING OPERATIONS MULTI -LANE DIVIDED HIGHWAY W21-20 OR HIGHWAY PAINTING NEXT X MILES W21 -20a SPEED LIMIT XX • ADVANCED WARNING VEHICLE ROAD WORK AND ON RAMP OR DISTANCE VMS (PHASE I} VMS (PHASE II) W5-40 W21 -5a V j o EE . PICKUP ►�.�: (OPTIONAL) CONE P PICKUP, EH ACNE' T PAVEMENT APPL I CAT IO <Z) CASE NO. 37 TYPICAL APPLICATION MOBILE PAVEMENT MARKING ZONE MOBILE RAMP WORK ZONE - EXPRESSWAY/FREEWAY ARKING VEHICLE Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 01/20/23 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 O 0 Sheet Revisions Date: Comments 01/20/23 UPDATED LEGEND UPDATED FOLLOWING DISTANCE CHART Colorado Department of Transportation 0 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 • . TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 22 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: g Ili O O 0 O O O e 0 0 e 0 0 O e 0 MOBILE ATTENUATOR TRUCK, TWO 360 -DEGREE YELLOW FLASHING BEACONS, AND YELLOW FLASHING VEHICLE LIGHTS OR STROBES. ADVANCE WARNING FLASHING OR SEQUENCING ARROW PANEL. WHEN THE VMS IS USED, THE "RIGHT LANE CLSED AHEAD" W9-3(R/L) SIGN BECOMES OPTIONAL. THE "CONE PICK UP VEHICLE" OR "WARNING VEHICLE" MAY ENCROACH INTO THE TRAFFIC LANE WHEN THE SHOULDER IS TOO NARROW TO DRIVE ON. NIITES I. IN ROADWAY WHERE THE AADT IS 2,000 OR LESS, A SINGLE WORK VEHICLE WITH APPROPRIATE WARNING DEVICES ON THE VEHICLE MAY BE USED. 2. RADIO COMMUNICATIONS BETWEEN THE WORKCREW AND THE MOVING BLOCKADE ARE REQUIRED TO ADJUST THE BLOCKADE TO INCREASE OR DECREASE THE CLOSURE TIME. RELEASE TRAFFIC ONLY AFTER CONFIRMATION THAT ALL WORKERS AND THEIR VEHICLES ARE CLEAR OF THE ROADWAY. 3. IF APPLICABLE, ALL RAMPS AND ACCESS BETWEEN THE MOVING BLOCKADE AND WORK OPERATION AREA SHALL BE TEMPORARILY CLOSED USING TRAFFIC CONTROL EQUIPMENT AND PERSONNEL.EACH RAMP MUST REMAIN CLOSED UNTIL THE CREW DOING THE WORK GIVES THE "ALL CLEAR" SIGNAL OR UNTIL THE FRONT OF THE MOVING BLOCKADE PASSES THE CLOSED RAMP(S). FOLLOWING DISTANCE CHART FOR WARNING VEHICLE AND SIGNING VEHICLES POSTED WZ SPEED LIMIT (MPH) FOLLOWING DISTANCE (FEET) BUFFER SPACE (FEET) 0 - 30 250 - 550 100 - 120 35 - 40 325 - 700 100 - 120 45 - 50 600 - 900 120 - 140 55 750 - 1200 120 - 140 60 1000 - 1400 180 - 200 W21-20 OR HIGHWAY PAINTING NEXT X MILES W21 -20a W9 -3(R) (OPTIONAL) PICK UP GROUP APPLICATION GROUP ADVANCED WARNING VEHICLE DISTANCE SPACE O 0 0 O 0 0 O 0 0 O 0 0 O 0 0 W9 -3(R) CONE PICKUP VEHICLE (0_PTIONAL)� O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 CONE PLACEMENT PICKUP VEHICLE tf O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 PAVEMENT MARKING APPLICATION VEHICLE TRUCK -MOUNTED ADVANCED WARNING FLASHING OR SEQUENCING ARROW PANEL (C TYPE) AND TRUCK -MOUNTED IMPACT ATTENUATOR (TYPICAL) CASE NO. 38 TYPICAL APPLICATION MOBILE STRIPING OPERATION OF LANE CLOSURE OF MULTI -LANE HIGHWAY (NOT FOR USE GN FREEWAYS) MOBILE ATTENUAT0R ADVANCED WARNING VEHICLE mai VARIES Dor ea O 0 0 O 0 0 O 0 0 O 0 0 O 0 0 W9 -3(R) WORK APPLICATION VEHICLE I FOLLOWING DISTANCE lbw O 0 0' O 0 0 O 0 0 O 0 0 0 0 0 BUFFER SPACE les O 0 0 O 0 0 0 0 0 O 0 0 O 0 0 CASE N0, 39 TYPICAL APPLICATION MII6ILE 13PERATION OF LANE CLOSURE 13F MULTI -LANE HIGHWAY Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 01/20/23 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English 0 O 0 Sheet Revisions Date: Comments 01/20/23 UPDATED LEGEND UPDATED FOLLOWING DISTANCE CHART • Colorado Department of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 23 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: G2O-5P (OPTIONAL) G20 -5P (OPTIONAL) WORK ZONE WORK ZONE • SPEED SPEED SPEED LIMIT END DOUBLE FINES DO NOT LIMIT %(%( SWEEPING OPERATION LIMIT � XX BEGIN DOUBLE FINES ROAD WORK AHEAD XX X ZONE PASS R2-1(XX) R2-1(XX) ZONE R2-1(XX) R2-11 R4-1 �-- (OPTIONAL) A W20-50_00 (OPTIONAL) ki R2-10 I W20-1 500' 500' 500' —I— a B .I C C a C —►� ADVANCED WARNING IIJICLE MOBILE ATTENUATOR SWEEPING HICLE_ iii A FOLLOWING �C I C I C I B ± Ii VARIES DISTANCE BUFFER SPACE 500' 500' DISTANCE BETWEEN SIGNS * ROAD TYPE A B C G20 G20 -5P -5P URBAN (<=40 MPH) 100 100 100 BEGIN DO END SPEED ROAD DOUBLE (OPTIONAL) (OPTIONAL) IGO] 00 00 URBAN (>=45 MPH) 350 350 350 SWEEPING NOT DOUBLE LIMIT WORK FINES WORK OPERATION,- WORK AHEAD PASS FINES XX RURAL 500 500 500 ZONE ZONE ZONE AND ZONE EXPRESSWAY/FREEWAY 1000 1500 2640 W20-1 R2-10 sPEED LIMIT XX W20-50_00 spEED LIMIT XX R4-1 NOT PASS DO R2-11 R2-1(XX) (OPTIONAL) R2-1(XX) R2-1(XX) (OPTIONAL) R4-1 CASE N0. 40 MOBILE SWEEPING TYPICAL OPERATION APPLICATION 1 MILE DR LESS FOLLOWING DISTANCE CHART FOR WARNING LEGEND AND MOBILE ATTENUATOR (OR SWEEPING) VEHICLE POSTED WZ SPEED LIMIT (MPH) FOLLOWING DISTANCE (FEET) BUFFER SPACE (FEET) ►', .I IC ANDIYELLOWNUATOR VEHICLE,TWO VEHICLE LLIGHTTSDORRSTROBES YELLOW FLASHING BEACONS, 0 - 30 250 - 550 100 - 120 35 - 40 325 - 700 100 - 120 00 ARROW BOARD 45 - 50 600 - 900 120 - 140 55 750 - 1200 120 - 140 • THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE 60 1000 - 1400 180 - 200 WORK ZONE IS REDUCED. * SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. SPEED REDUCTION (SEE GENERAL NOTE CHART 3) EXISTING POSTED SPEED FIRST WORK ZONE SPEED SECOND WORK SPEED ZONE SPEED AFTER WORK ZONE 75 MPH 60 MPH 45 MPH 75 MPH 70 MPH 55 MPH 40 MPH 70 MPH 65 MPH 50 MPH 40 MPH 65 MPH 60 MPH 45 MPH 40 MPH 60 MPH 55 MPH 40 MPH N/A 55 MPH 50 MPH 40 MPH N/A 50 MPH 45 MPH 40 MPH N/A 45 MPH Computer File Information CD Q Co nTraffic Sheet Revisions Colorado Deportment of Transportation 2829 W. Howard Denver, CO 8O2O4 Phone: 3O3-757-9654 0 0 .M coot FAX: 303-757-9219 Safety & Engineering Pl. EB STANDARD PLAN NO. TRAFFIC CONTROLS Creation Date: 01/20/23 Date: Comments FOR HIGHWAY CONSTRUCTION S-630-1 O4/3O/24 REMOVED G20-11 AND G20-10 Created By: AVU Standard Sheet No 24 of 26 Last Modification Date: O4/3O/24 Last Modified By: NRIVERA Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English • SPEED LIMIT XX XYZ CONSTRUCTION THANKS YOU 555-555-555 END DOUBLE FINES ZONE R2-1(XX) G20-10 R2-11 500' --� 500' -41 DO NOT PASS G20 -5P WORK ZONE M FINES DOUBLE R4-1 R2 -6P VARIES.] VARIES. C MOTORCYCLES USE EXTREME CAUTION , G2O-5P WORK ZONE SPEED LIMIT XX W12-55 R2-1(XX) 0/8-7 i C C C DO NOT PASS R4-1 i • G20 -5P WORK ZONE SPEED LIMIT XX NO CENTER STRIPE BEGIN DOUBLE FINES ZONE ROAD WORK AHEAD RonD WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX R2-l(XX) W8-12 R2-10 W20-1 G20-11 • F E-500' Hat C..1.. I 260'260' ROAD Jew WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 • W20-1 R2-10 W8-12 G20 -5P WORK ZONE SPEED LIMIT XX R2-1(XX) C DO NOT PASS R4-1 C C W8-7 • SPEED LIMIT XX R2-1(XX) G20 -5P SPEED LIMIT XX W12-55 R2-1(XX) C XYZ CONSTRUCTION THANKS YOU 555-555-555 h C h h VARIES .I. VARIES I G2O-5P WORK ZONE FINES DOUBLE R2 -6P DO NOT PASS R4-1 F 5001-±- 500' -Pti- 500' • I END DOUBLE FINES ZONE R2-11 XYZ CONSTRUCTION THANKS YOU 555-555-555 SPEED LIMIT XX G20-10 R2-1(XX) CASE N0. 41 TYPICAL APPLICATION CHIP SEALS - 2 -LANE UNDIVIDED HIGHWAY NOTE: FOLLOW APPLICABLE STANDARDS AS SHOWN IN CASE N0. 17 ON SHEET 9, CASE N0. 19 ON SHEET 10, AND CHAPTER 6H OF THE 2009 MUTCD FOR LANE CLOSURE IN WORK AREA. SIGNING MAY STAY WHILE LANES ARE REOPENED. END DOUBLE FINES ZONE 9 G20-10 R2-11 F-4- 5001-4i- 500' 4-- 500' -11 a 200-300' BUFFER PILOT TURNAROUND W20-7 W3-4 R4-1 — A a B C i SPEED REDUCTION (SEE GENERAL CHART NOTE 3) EXISTING POSTED SPEED FIRST WORK SPEED ZONE SECOND WORK SPEED ZONE SPEED AFTER WORK ZONE 75 MPH 60 MPH 45 MPH 75 MPH 70 MPH 55 MPH 40 MPH 70 MPH 65 MPH 50 MPH 40 MPH 65 MPH 60 MPH 45 MPH 40 MPH 60 MPH 55 MPH 40 MPH N/A 55 MPH 50 MPH 40 MPH N/A 50 MPH 45 MPH 40 MPH N/A 45 MPH G20 -5P WORK ZONE SPEED LIMIT XX R2-1(XX) W20-4 R2-10 C k 260'4--260' k i ROAD WDRK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX W20-1 G20-11 C -I, 5001-41 i EL I h F F h [4— 500H-4- C -I- 260'-lin-260'-4-E-C G2O-5P ROAD a WORK MMM YY-MMM YY FOR INFORMATION XXX-XXX-XXXX G20-11 W20-1 BEGIN DOUBLE FINES ZONE R2-10 W20-4 WORK ZONE SPEED LIMIT XX R2-1(XX) DO NOT PASS R4 -1 C B F W3-4 W20-7 A 50'MIN. 100'MAX. h F 500' -f 500'—±- 500e-41 • END DOUBLE FINES ZONE XYZ CONSTRUCTION THANKS YOU 555-555-555 SPEED LIMIT XX G20-10 R2-1(XX) CASE NU. 42 TYPICAL APPLICATION PILOT CAR - LANE CLOSURE, 2 -LANE UNDIVIDED HIGHWAY OTES 1. ALL NIGHT HAZARDS WILL BE MARKED AND DELINEATED. 2. ALL SPEED LIMIT SIGNS CONFLICTING WITH WORK ZONE SPEED SHALL BE COVERED DURING SPEED REDUCTION. LEGEND ■ CHANNELIZING DEVICE: FOR TYPE OF DEVICE TO BE USED, SEE SCHEDULE OF TRAFFIC CONTROL DEVICES INCLUDED IN THE PLANS. o DRUMS OR VERTICAL PANELS SHALL BE USED TO DELINEATE MERGING TAPERS, SHIFTING TAPERS, AND ONE LANE, TWO-WAY TRAFFIC TAPERS. !" L A • FLAGGER STATION DIRECTION OF TRAVEL WORK AREA TRANSITION TAPER LENGTH: L = MINIMUM LENGTH OF TAPER SPEED 45 MPH OR MORE: L = S x W SPEED 40 MPH OR LESS: L = W6S02 S = NUMERICAL VALUE OF SPEED LIMIT OR 85 PERCENTILE SPEED W = WIDTH OF OFFSET SHOULDER TAPER = 1/3 L THESE DEVICES ARE OPTIONAL. THEIR NEED SHALL BE DETERMINED BY DETOUR DESIGN AND/OR SCOPE OF CONSTRUCTION ACTIVITY, AND ARE REQUIRED WHEN THEY ARE INCLUDED IN THE SCHEDULE OF CONSTRUCTION CONTROL DEVICES. THESE DEVICES ARE NOT OPTIONAL IF THE POSTED SPEED LIMIT IN THE WORK ZONE IS REDUCED. VARIES BUFFER SPACE (SEE GENERAL NOTE 23 ON SHEET 2). E P G20-11 SIGN IS REQUIRED BY PROJECT SPECIAL PROVISION SECTION 626 - PUBLIC INFORMATION SERVICES. IF USED ON LOCAL AGENCY PROJECTS, THE CDOT LOGO SHALL BE OMMITTED. PILOT CAR SEE FINES DOUBLE SIGNING NOTES ON SHEET 12. KEY TO ADVANCE SIGNING DISTANCES ROAD TYPE DISTANCE BETWEEN SIGNS A B C URBAN (<=40 MPH) 100 100 100 URBAN (>=45 MPH) 350 350 350 RURAL 500 500 500 EXPRESSWAY/FREEWAY 1000 1500 2640 Computer File Information Creation Date: 06/03/21 Created By: AVU Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English O 0 Sheet Revisions Date: Comments 04/30/24 REVISED G20-11 LEGEND 07/20/23 ADDED G2O-5P SIGN TO SHEET UPDATED NOTE UNDER CASE N0.41 UPDATED SIGN SPACINGS UPDATED FLAGGER TAPER LENGTH Colorado Deportment of Transportation 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9654 FAX: 303-757-9219 v TM Traffic Safety & Engineering EB TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION STANDARD PLAN NO. S-630-1 Standard Sheet No. 25 of 26 Issued By: Traffic Safety & Engineering Branch July 31, 2019 Project Sheet Number: TYPICAL CONSTRUCTION ZONE SIGNS THESE SIGNING NOTES ARE INTENDED AS A QUICK REFERENCE FOR TYPICAL SIGN USE AND PLACEMENT IN CONSTRUCTION ZONES. G20-1 "ROAD/WORK/NEXT XX MILES" - THIS SIGN SHALL BE ERECTED AT THE LIMITS OF ANY ROAD CONSTRUCTION OR MAINTENANCE PROJECT OF MORE THAN TWO (2) MILES IN LENGTH WHERE TRAFFIC IS MAINTAINED THROUGH THE PROJECT. G20-4 "PILOT CAR/FOLLOW ME" - THIS SIGN SHALL BE MOUNTED IN A CONSPICUOUS POSITION ON THE REAR DF A VEHICLE USED FOR GUIDING ONE-WAY TRAFFIC THROUGH OR AROUND THE PROJECT. G20 -5P "WORK ZONE" - THIS PLAQUE SHALL BE MOUNTED JUST ABOVE THE WORK ZONE SPEED LIMIT SIGNS PRIOR TO THE WORK ZONE AREA. G20-10 THANK YOU SIGN - THIS SIGN SHOULD BE ERECTED APPROXIMATELY 500 FEET BEYOND THE END OF THE PROJECT. G20-11 CONSTRUCTION PROJECT INFORMATION SIGN - THIS SIGN SHALL BE ERECTED AS DESCRIBED IN SECTION 626 PROJECT SPECIAL PROVISION - PUBLIC INFORMATION SERVICES.THE CDOT LOGO SHALL NOT BE USED ON LOCAL AGENCY PROJECTS. G20 -55(X) "X MINUTE CLOSURE.EXPECT DELAYS" - THIS SIGN IS INTENDED FOR USE 500 FEET PAST THE "WORK ZONE"/SPEED LIMIT SIGN. M4-9( ) "DETOUR/««" - THIS SIGN IS USED FOR UNNUMBERED ROUTES; FOR USE IN EMERGENCY SITUATIONS;FOR PERIODS OF SHORT DURATION; OR WHERE, OVER RELATIVELY SHORT DISTANCES. IT IS NOT NECESSARY TO SHOW ROUTE MARKERS TO GUIDE TRAFFIC ALONG THE DETOUR AND BACK TO ITS AUTHORIZED ROUTE. M4-10() "DETOUR ARROW" - THIS siGN SHOULD BE MOUNTED JUST BELOW THE ROAD CLOSED SIGN AT THE POINT WHERE THE DETOUR ROADWAY OR ROUTE HAS BEEN ESTABLISHED DUE TO THE CLOSURE OF THE STREET OR HIGHWAY TO THROUGH TRAFFIC. R2-1( ) "SPEED/LIMIT/XX" - THESE SIGNS ARE INTENDED TO REDUCE TRAFFIC SPEED IN ADVANCE OF THE DAILY WORK AREA WITHIN THE OVERALL PROJECT LIMITS. R2-1(XX) "SPEED/LIMIT/XX" - THIS SIGN IS INTENDED FOR USE 500 FEET PAST THE "THANK YOU" SIGN TO BRING TRAFFIC BACK TO ORIGINAL POSTED SPEED. R2 -6P "FINES DOUBLE" - THIS SIGN IS INTENDED FDR USE WITHIN WORK ZONES TO PROVIDE NOTICE OF INCREASED FINES FOR TRAFFIC VIOLATIONS WITHIN WORK ZONES. R4-1 "DO NOT PASS" - THIS SIGN SHOULD BE PLACED AT TRANSITION TAPER POINT. R4-2 "PASS WITH CARE" - THIS SIGN SHOULD BE PLACED AT TRANSITION TAPER PO[NT. R2-10 "BEGIN DOUBLE FINES ZONE" SIGN IS PLACED AT THE BEGINN[NG OF THE ADVANCED WARNING AREA OF THE TRAFFIC CONTROL ZONE. R2-11 "END DOUBLE FINES ZONE" SIGN IS PLACED AFTER WORK ZONE AREA, PAST DOWNSTREAM TAPER SECTION. R11-2 "ROAD/CLOSED" - THIS SIGN IS TO BE MOUNTED ON THE BARRICADE THAT IS PLACED BEFORE THE WORK ZONE ENTRANCE TO PROHIBIT TRAFFIC FROM ENTERING THE WORK ZONE. R11-3 "ROAD CLOSED/X MILES AHEAD/L.T.O." - THIS SIGN SHOULD BE PLACED WHERE THROUGH TRAFFIC MUST DETOUR TO AVOID THE CLOSURE OF THE ROAD SOME DISTANCE BEYDND,BUT WHERE THE ROAD IS OPEN TO LOCAL TRAFFIC UP TO THE POINT OF CLOSURE. R11-4 "ROAD CLOSED/TO/THRU TRAFFIC" FOR URBAN USE - THIS sioN SHOULD BE PLACED WHERE THROUGH TRAFFIC MUST DETOUR TO AVOID THE CLOSURE OF THE ROAD SOME DISTANCE BEYOND, BUT WHERE THE ROAD 1S OPEN TO LOCAL TRAFFIC UP TO THE POINT OF CLOSURE. W1-1( ) "TuRN ARROW" - THIS SIGN IS ROADWAY CONDIT ONS SHOW THE RECOMMENDED SPEED NOO ON THE TURN TO BE 30 MPH OR LESS. W1-2() "CURVE ARROW" - THIS SIGN IS INTENDED FOR USE WHERE ENGINEERING INVESTIGATIONS OF ROADWAY CONDITIONS SHOW THE RECOMMENDED SPEED ON THE CURVE TO BE IN THE RANGE BETWEEN 30 AND 60 MILES PER HOUR.IE W1-3( ) "REVERSE TURN ARROW" - THIS SIGN IS INTENDED FOR USE WHERE TWO TURNS OR THE CURVE AND A TURN IN OPPOSITE DIRECTIONS ARE SEPARATED BY A TANGENT OF LESS THAN 600 FEET. W1-4( ) "REVERSE CURVE ARROW" - THIS SIGN IS INTENDED FOR USE WHERE TAD CURVES IN OPPOSITE DIRECTIONS ARE SEPARATED BY A TANGENT OF LESS THAN 600 FEET. W1-6() "ARROW" - THIS SIGN SHOULD BE MOUNTED JUST BELOW THE ROAD CLOSED SIGN AT THE POINT WHERE THE DIVERSION HAS BEEN ESTABLISHED DUE TO THE LANE CLOSURE. W3-2 "YIELD AHEAD" - THIS SIGN IS INTENDED FOR USE AT THE APPROACH TO THE YIELD SIGN THAT IS NOT VISIBLE FOR A SUFFICIENT DISTANCE TO PERMIT THE DRIVER TO BRING HIS VEHICLE TO A STOP AT THE YIELD SIGN.* W3-4 "BE PREPARED TO STOP" - THIS SIGN TO BE PLACED IN ADVANCE OF A FLAGGER. W4 -2(X) "LEFT (RIGHT)LANE TRANSITION SYMBOL" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE REDUCTION IN THE NUMBER OF TRAFFIC LANES IN THE DIRECTION OF TRAVEL ON THE MULTILANE HIGHWAY.* W4-50 USE BOTH XLANES DuRING ADVANCE- THIS G SIGN, CONGESTION" SIGN IS INTENDED FOR USE IN ADVANCE OF THE " W4-51 "USE BOTH LANES TO MERGE POINT" - THIS SIGN IS INTENDED TO DIRECT MOTORISTS TO USE BOTH TRAVEL LANES UNTIL THE LANES ARE REDUCED TO DNE LANE. W4-52 "TAKE TURNS MERGE HERE" - THIS SIGN IS INTENDED TD WARN MOTORISTS IN ADVANCED TO MOVE FROM THE CLOSED TRAVEL LANE TO THE OPEN TRAVEL LANE, USUALLY 500 FEET IN ADVANCED OF THE START OF THE TRANSITION TAPER . W5-1 "ROAD NARROWS" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE TRANSITION ON THE ROAD WHERE THE PAVEMENT WIDTH IS REDUCED ABRUPTLY TO A WIDTH SUCH THAT TWO CARS CANNOT PASS WITHOUT REDUCING SPEED.* Computer File Information Creation Date: 07/04/12 Created By: Nakao Last Modification Date: 04/30/24 Last Modified By: NRIVERA CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English Date: 04/30/24 01/20/23 Sheet Revisions Comments REVISED G20-11 LEGEND W5 -2o "NARROW BRIDGE SYMBOL" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A BRIDGE OR CULVERT HAVING A CLEAR TWO-WAY ROADWAY WIDTH OF 16 TO 18 FEET OR ANY BRIDGE OR CULVERT HAVING A ROADWAY CLEARANCE LESS THAN THE WIDTH OF THE APPROACH PAVEMENT.* W5-3 "ONE LANE/BRIDGE" - THIS SIGN SHOULD BE PLACED ON TWO-WAY ROADWAYS IN ADVANCE OF THE BRIDGES OR CULVERTS WHERE THE ROADWAY WIDTH IS LESS THAN 16 FEET (18 FEET FOR COMMERCIAL VEHICLES) DR WHEN THE ALIGNMENT IS POOR ON THE APPROACH TO THE STRUCTURE HAVING A CLEAR ROADWAY WIDTH DF 18 FEET OR LESS.* W6-1 HIGHWAY SECT ON OF HIGHWAY WHOSHOULDBE H O THE ERE OPPOSING FLOWS OF TRAFFIC ARE SEPARATED BYA PHYSICAL MEDIAN. W6-2 "DIVIDED HIGHWAY ENDS SYMBOL" - THIS SIGN SHOULD BE PLACED AT THE END OF THE SECTION OF PHYSICALLY DIVIDED HIGHWAY AS A WARNING OF TWO-WAY TRAFFIC AHEAD. W6-3 "TWO-WAY TRAFFIC SYMBOL" - THIS SIGN IS INTENDED FOR USE TO GIVE WARNING OF TRANSITION FROM A SEPARATED ONE-WAY ROADWAY TD A TWO-WAY ROADWAY. W7-1 "HILL SYMBOL" - THIS SIGN SHOULD BE PLACED AT A POINT IN ADVANCE OF THE DOWNGRADE WHERE THE LENGTH, PERCENT OF GRADE, HORIZONTAL CURVATURE, OR OTHER PHYSICAL FEATURES REQUIRE SPECIAL CONSIDERATION ON THE PART OF DRIVERS.* W8 -1,W8-2 "BUMP"/"DIP" - THESE SIGNS ARE INTENDED FOR USE TO GIVE WARNING OF A SHARP RISE OR DEPRESSION IN THE PROFILE OF THE ROAD THAT IS SUFFICIENTLY ABRUPT TO AFFECT VEHICLE OPERATION OR CAUSE CONSIDERABLE DISCOMFORT TO PASSENGERS.* W8 -3o "PAVEMENT ENDS SYMBOL" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A POINT WHERE THE PAVEMENT SURFACE CHANGES FROM A HARD -SURFACED PAVEMENT TD THE LOW -TYPE SURFACE OR EARTH ROAD.* W8-4 "SOFT SHOULDER" - THIS SIGN IS INTENDED FOR USE TO WARN OF A SOFT SHOULDER CONDITION THAT COULD PRESENT A PROBLEM TO VEHICLES THAT MAY GET OFF THE PAVEMENT.* W8-5 "SLIPPERY WHEN WET SYMBOL" - THIS SIGN SHOULD BE PLACED IN ADVANCE OF THE CONDITION WHERE THE HIGHWAY SURFACE IS SLIPPERY BEYOND WHAT IS ORDINARY WHEN WET. OK W8 -9a "SHOULDER DROP-OFF" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A SHOULDER DROP-OFF THAT EXCEEDS THREE INCHES IN HEIGHT.* W8-11 "UNEVEN LANES" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF AN UNEVEN ADJACENT LANE SITUATION THAT EXCEEDS ONE INCH IN HEIGHT.* W9-1( ) "LEFT (RIGHT) LANE ENDS" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE PAVEMENT WIDTH TRANSITION SIGN (W 4-2). W9-2() "LANE ENDS/MERGE LEFT (RIGHT)" - THIS SIGN IS INTENDED FOR USE AS A SUPPLEMENT TO THE PAVEMENT WIDTH TRANSITION SIGN (W4-2). "CENTER LANE CLOSED AHEAD" - THIS SIGN SHOULD BE USED IN ADVANCE OF THE POINT WHERE WORK OCCUPIES THE CENTER LANE AND TRAFFIC IS DIRECTED TO THE RIGHT OR LEFT OF THE WORK ZONE.* W12-1 "DOUBLE ARROW SYMBOL" - THIS SIGN SHOULD BE PLACED AT THE POINT OF THE OBSTRUCTION IN THE ROADWAY, WHERE TRAFFIC IS PERMITTED TO PASS ON EITHER SIDE OF THE OBSTRUCTION. W12-2 CLEARANCE INTENDED CLE 0 ERATORS OF CLEARANC SLESS T AN THE IMAX MUM ADVANCE N RUCTION EIGH TO WARNH PERMITTED PLUS 12 INCHES.* W13 -1P( ) "ADVISORY SPEED PLAQUE" - THIS PLAQUE IS INTENDED TO SUPPLEMENT WARNING SIGNS ONLY AND SHALL NOT BE MOUNTED ALONE. IT IS USED TO INDICATE THE MAXIMUM RECOMMENDED SPEED FOR THE INDICATED CONDITION. W13-3 "ADVISORY RAMP SPEED" - THIS sIGN IS TO BE POSTED TO INFORM MOTORISTS WHAT THE SUGGESTED SPEED LIMIT IS ON A RAMP. W20-1 "ROAD/WORK/AHEAD" - THIS SIGN IS TD BE LOCATED IN ADVANCE OF THE INITIAL ACTIVITY OR DETOUR A DRIVER MAY ENCOUNTER,AND IS INTENDED TO BE USED AS A WARNING OF OBSTRUCTIONS OR RESTRICTIONS. W20-2 "DETOUR/(DIST.)" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE POINT AT WHICH TRAFFIC IS DIVERTED OVER A TEMPORARY ROADWAY DR ROUTE. W20-3 "ROAD/CLOSED/(DIST.)" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A POINT AT WHICH A ROADWAY IS CLOSED TO ALL TRAFFIC OR TO ALL BUT LOCAL TRAFFIC. W20-4 "ONE LANE/ROAD/(DIST.)" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A POINT WHERE TRAFFIC IN BOTH DIRECTIONS MUST USE A siNGLE LANE. W20-5() "XXX LANE/CLOSED/(DIST.)" - THIS SIGN IS INTENDED FOR usE [N ADVANCE OF A POINT WHERE ONE LANE OF A MULTIPLE -LANE ROADWAY IS CLOSED. IT SHOULD BE PROVIDED WITH INTERCHANGEABLE PLAQUES READING "RIGHT","LEFT",AND "CENTER" AT NO ADDITIONAL COST TO THE PROJECT. W20-7 "FLAGGER SYMBOL" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF ANY POINT AT WHICH A FLAGGER HAS BEEN STATIONED TO CONTROL TRAFFIC THROUGH DR AROUND THE PROJECT.* W20-52 "GROOVED/PAVEMENT/AHEAD" - THIS SIGN IS INTENDED TO BE USED IN ADVANCE OF A ROADWAY THAT HAS BEEN GROOVED AND/OR ROTO MILLED. W21 -lo "WORKER SYMBOL" - THIS SIGN IS INTENDED FOR USE IN CONJUNCTION WITH MINOR MAINTENANCE AND PUBLIC UTILITY OPERATIONS FOR THE PROTECTION OF MEN WORKING IN OR NEAR THE ROADWAY. W9-3 OR W9 -3a( ) Replaced R52-6o(b) with R2-10(11) Updated W3-4 and R11-3 Colorado Deportment of Transportation aTM° CDOT 2829 W. Howard PI. Denver, CO 80204 Phone: 303-757-9 654 FAX: 303-757-9219 Traffic Safety & Engineering EB W21-2 "FRESH/OIL" - THIS SIGN IS INTENDED FOR USE WHERE RE -SURFACING OPERATIONS HAVE RENDERED THE SURFACE OF THE PAVEMENT TEMPORARILY WET,ANO OBJECTIONABLE SPLASHING ON VEHICLES MAY OCCUR.* W21-3 'ROAD/MACHINERY/AHEAD" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE AREAS WHERE HEAVY EQUIPMENT IS OPERATING IN DR ADJACENT TO THE ROADWAY.* W21-4 "ROAD/WORK/(DIST.)" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF MAINTENANCE FDR MiNoR RECONSTRUCTION OPERATIONS IN THE ROADWAY_ W21-5 "SHOULDER/WORK" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF THE PROJECT INVOLVING THE SHOULDER, WHERE THE TRAVELED WAY REMAINS UNOBSTRUCTED. "SURVEY/CREW" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A POINT WHERE A SURVEYING CREW IS WORKING IN OR ADJACENT TO THE ROADWAY.* "HIGHWAY PAINTING AHEAD" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF A POINT WHERE A PAINT CREW IS WORKING IN OR ADJACENT TO THE ROADWAY. "HIGHWAY PAINTING NEXT X MILES" - THIS SIGN IS INTENDED FDR USE IN ADVANCE OF PAINT CREW WORKING IN OR ADJACENT TO THE ROADWAY. "BLASTING/ZONE/(DIST.)" - THIS SIGN IS INTENDED FOR USE IN ADVANCE OF ANY POINT OR WORK SITE WHERE THERE ARE EXPLOSIVES BEING USED. THE W22-2 AND W22-3 SIGNS MUST BE USED IN SEQUENCE WITH THIS SIGN. W22-2 "TURN OFF/2-WAY RADIOS/AND/CELLULAR/PHONES" - THIS SIGN IS TO BE USED IN SEQUENCE WITH THE W22-1 AND W22-3 SIGNS AND PLACED AT LEAST 1000 FEET FROM THE BEGINNING OF THE BLASTING ZDNE. W22-3 "END/BLASTING/ZONE" - THIS SIGN IS TO BE USED TO DENOTE THE END DF THE RADIO INFLUENCE AREA AND SHALL BE PLACED A MINIMUM OF 1000 FEET FROM THE BLASTING ZONE,EITHER WITH DR PRECEDING THE END CONSTRUCTION SIGN. W22 -50(X) "ROCK SCALING X MILE(S)" - THIS SIGN IS INTENDED TO BE USED IN ADVANCE OF A FLAGGER IN ADVANCED OF THE WORK ZONE AREA. ADVANCE PLACEMENT OF WARNING SIGNS W21-6 W21-20 W21-200 W22-1 0 =W �W � N CC w oF- 0 z U C/) Cl_ Cl_ 20 25 30 35 40 45 50 55 60 65 70 75 225 325 450 550 650 750 850 950 1100 1200 1250 1350 0 • • • • 125 175 250 325 400 475 550 650 ADVANCE PLACEMENT DISTANCE (FEET) CONDITION B: DECLARATION TO THE LISTED ADVISORY SPEED (MPH) FOR THE CONDITION 10 • • • • • 125 200 275 350 425 525 625 20 • • • • • 150 225 300 400 500 600 MPH 30 • • • 100 175 250 350 425 525 40 • • 100 175 275 350 450 50 • • 175 250 350 60 • 150 250 70 100 CONDITION A:SPEED REDUCTION AND LANE CHANGING IN HEAVY TRAFFIC. TYPICAL SIGNS ARE "MERGE" AND "RIGHT LANE ENDS". -!- + CONDITION B: TYPICAL CONDITIONS ARE THE WARNING OF A POTENTIAL STOP SITUATION AND LOCATIONS WHERE THE ROAD USER MUST DECREASE SPEED TO MANEUVER THROUGH THE WARNED CONDITION. TYPICAL SIGNS ARE "STOP AHEAD", "SIGNAL AHEAD", "YIELD AHEAD", "CURVE", "REVERSE CURVE", "TURN". • NO SUGGESTED DISTANCES ARE PROVIDED AT THESE SPEEDS, AS THE PLACEMENT IS DEPENDENT ON SITE CONDITIONS AND OTHER SIGNING. A SUPPLEMENTAL PLAQUE MAY BE USED WITH WARNING SIGNS SPECIFYING THE DISTANCE TO THE CONDITION IF THERE IS AN IN-BETWEEN INTERSECTION THAT MIGHT CONFUSE THE MOTORIST. le PLACEMENT SHOULD BE IN ACCORDANCE WITH WARNING SIGN PLACEMENT TABLE. TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION Issued By: Traffic Safety & Engineering Branch July 31, 2019 STANDARD PLAN NO. S-630-1 Standard Sheet No. 26 of 26 Project Sheet Number: FIELD FIT WING RAIL TO BACK OF RAIL. (SEE NOTE NO. 3 BELOW) ATTACH WING RAIL TO STAKE T SEE RAIL LENGTH TABLE WARNING LIGHT M1-2 RQAD NOTE 8.) ERA_ r � �3 _ cLosEa Offtffffffffff< ; i %‘‘‘.%%%%%%%t r I Are inSir III ic.ik.11,1i1111111IL. 3' on him 1 61-6' MAX 5'-0" MIN 1 -Et" 5' MIN FOR TRAFFIC DIVERTED RIGHT, REVERSE FOR TRAFFIC DIVERTED LEFT, REVERSE ANGLE OF STRIPES ON THIS SIDE. ANGLE OF SWIMS KIMS ON THIS SIDE. FIXED Fel— SEE RAIL LENGTH TABLE ROAD � R11—� Cu]SED ;SANDBAGS FOR ADDED STABILITY 6'1" MAX 5, .0 MOVABLE -SKIDS MOVABLE -HINGED TYPICAL TYPE 3 BARRICADES 1. TYPE 3 BARRICADES HAVE 3 REFLECTORIZED RAIL FACES IF FACING TRAFFIC IN ONE DIRECTION MD 6 IF FACING TRAFFIC IN TWO DIRECTIONS. 2. THE PORTION OF THE POST ABOVE THE GROUND LIRE SHALL BE PAINTED IN ACCORDANCE WITH THE APPROPRIATE GENERAL NOTE. 3. DETACHABLE EXTENSION WING RAILS FOR BYPASSING OF CONSTRUCTION EQUIPMENT ARE PERMITTED, WHEN NECESSARY, ON FIXED OR LOVABLE TYPE 3 BARRICADES. THE LENGTH SHALL BE ADEQUATE TO CLOSE THE BORROW PIT AND/OR SHOULDER AS REQUIRED. 5' MIN FOR TRAFFIC DIVERTED LEFT, REVERSE ANGLE OF STRIPES. 5' MIN, RAIL LENGTH TABLE TYPE 3 BARRICADE LENGTH FIXED MOVABLE F -A Y -A 8'-14' F -B Y -B 15'-24' F - C Y - C 25'- 35' F -0 Y -D ]35' RETROREFLECTIVE ORANGE RETROREFLECTIVE WHITE FOR RAILS LESS THAN 3' LONG, 4" WIDE STRIPES SHALL BE USED. RAIL STRIPING DETAIL �J TO I 12" Es - 24" MIN 36" MIN SHEET ALUMINUM OR OTHER SUITABLE LIGHT WEIGHT MATERIAL. WHITE ORANGE TYPICAL VERTICAL PANEL 1. IF SPECIAL PANELS 3' OR GREATER IN HEIGHT ARE REQUIRED, THEN 6" STRIPES SHALL BE USED. 2. IF FIXED PLACEMENT IS REQUIRED, MOUNT ON OELINEATOR POST. SEE COLORADO STANDARD PLAN S-612-1. H1B" MIN ORANGE WHITE 4"TO B" 4"TO S" 36" TYPICAL DRUM 1. THE 16" MINIMUM DIMENSION SHALL APPLY TO THE SMALLEST MEASUREMENT OF OBLONG, RECTANGULAR, DR FLATTENED SIDE ORM. 2. THERE SHALL BE AT LEAST TWO ORANGE AND TWO WHITE HORIZONTAL, CIRCUMFERENTIAL., RETROREFLECTIVE STRIPES ON EACH DRUM, MIN GENERAL NOTES 1. THE VARIOUS TYPES,COMBINATIONS ADD APPLICATIONS OF SIGNS AND WARNING LIGHTS FOR BARRICADES REQUIRED FOR EACH PROJECT SHALL BE: A_ AS SPECIFIED OR DETAILED IN THE PLANS, B. AS SHOWN IN APPLICABLE TYPICAL ILLUSTRATIONS. C. AS CALLED FOR AND SUBJECT TO APPROVAL BY THE ENGINEER. 2. TEMPORARY AND PERMANENT TYPE 3 BARRICADES SHALL BE FABRICATED FROM APPROVED CRASH TESTED MATERIALS. SEE SECTION 614 MO 630 OF THE STANDARD SPECIFICATIONS FOR ROAD MD BRIDGE CONSTRUCTION FOR ADDITIONAL REQUIREMENTS. 3. ALL PAINTING SHALL CONFORM WITH THE FOLLOWING: A_ THE APPLICABLE SECTION OF 508 OF THE STANDARD SPECIFICATIONS. B. ALL SKIDS, BRACES AND POSTS SHALL BE PAINTED WITH 2 COATS OF EXTERIOR WHITE PAINT. C. THE BACKSIDES OF RAILS MD VERTICAL PANEL CHAMNELIZING DEVICES FACING ONE DIRECTION OF TRAFFIC ONLY SHALL BE PAINTED WITH EXTERIOR WHITE PAINT. O. ALUMINUM OR GALVANIZED STEEL SKIOS,BRACES AND POSTS SHALL NOT BE PAINTED. 4. ALL STRIPED SURFACES SHALL CONFORM WITH THE FOLLOWING: A_ B. C. D. THE ENTIRE AREA OF ORANGE AND WHITE STRIPES SHALL BE FABRICATED AS ONE PIECE. HORIZONTAL RAILS, WING RAILS AND VERTICAL PANEL CHAMNELIZING DEVICES SHALL HAVE ORAMGE AND WHITE STRIPES ON THE FACE SIDE(S) SLANTING DOWNWARD AT A 45° MIGLE TOWARD THE SIDE(S) TO WHICH TRAFFIC IS TO PASS OR TURN. PERMANENT BARRICADES SHALL HAVE RETROREFLECTIVE RED AND WHITE STRIPES. THEY MAY BE USED AT LOCATIONS TO DARK THE END OF A ROAD, STREET OR HIGHWAY THAT ENDS AT A "T" INTERSECTION, DR WHERE THERE IS ND CROSSROAD DR OUTLET. ALL RETROREFLECTIVE SHEETING SHALL CONFORM TO ASTM D4956: 1.ORMIGE MD WHITE SHALL BE TYPE IV MINIMUM. 2.RED AND WHITE SHALL BE TYPE IV MINIMUM. 5, FOR ALL WOODEN BARRICADE CO MENTS NOMINAL LUMBER DIMENSIONS ARE SATISFACTORY. B. ALL SCREWS, BOLTS, WUTS MD WASHERS SHALL BE GALVANIZED OR CADMIUM PLATED. 7. STABILITY OF BARRICADES MD CHATS ELIZING DEVICES SHALL CONFORM WITH THE FOLLOWING: A_ SKIDS (BASES) OF MOVABLE BARRICADES SHALL BE WEIGHTED WITH SANDBAGS OILY WHERE NECESSARY TO PROVIDE STABILITY B. NO MOVABLE OR PORTABLE DEVICE SHALL BE WEIGHTED BY ANY IETHOD OR WITH MIY MATERIAL THAT WOULD MAKE THEM HAZARDOUS TO MOTORISTS. 6. WARNING LIGHTS USED WITH BARRICADES, DRUMS MD Vthc11CAL PANELS SHALL CONFORM WITH THE FOLLOWING: A USE FLASHING WARNING LIGHTS WHEN DEVICES ARE USED SINGLY, AND STEADY BURN LIGHTS WHEN THEY ARE USED IN A SERIES FOR CHANNELIZATION. B. THEY SHALL BE POSITIONED ABOVE THE TOP RAIL OF BARRICADES OR ON TOP OF DRUMS AND VERTICAL PMIEL5. 9, CONCRETE BARRIER (TEMPORARY) SHALL CONFORM WITH: A_ PRECAST CONCRETE BARRIER AS SHOWN ON COLORADO STMDARD PLAN M-fiD6-14. B. BARRIER REFLECTORS SHALL BE INSTALLED THAT MEET THE REQUIREMENTS OF STMDARD TYPICAL DELINEATOR INSTkLATIOiS, EXCEPT THE MAXIMUM SPACING SHALL BE 50', AND THEY WILL NOT BE PAID FOR BUT ARE INCLUDED IN THE COST OF THE BARRIER. C. CONCRETE BARRIER END TREATIENT SHALL BE IN ACCORDANCE WITH CLEAR ZONE CRITERIA, AND PLACED AS SHOWN ON THE PLAMS. 10, SIGN PANELS MOUNTED ON BARRICADES WILL BE PAID FOR SEPARATELY, Computer File Information CD Sheet Revisions Colorado Deportment of Transportation 2829 W. Howard PI. 4::!h Denver, C❑ 80204 W. � Phone: 303-7 -9219 6 FAX: 303-757-9219 Traffic & Safety EngineeringMKB BARRICADES, DRUMS STANDARD PLAN NO. Creation Date: 07/04/12 Date: Comments +--. 77 T77 �] �'' R 1 h CONCRETEBARRIERS Created By: B . JSIN Standard Sheet No. 1 of 1 (TEMP) VERTICAL ■ 11� PANELS Last Modification Date: 07/31/19 Lost Modified 6y: AVIJ Issued By: Traffic &Safety Engineering Branch July31, 2019 Project Sheet Number: GAD Ver,: MicraStatian VB Scale: Nat to Scale Units: English 2" (TYP.) 2" (TYP.) TYPICAL SIGN SIZES: 24" X 36" 36" X 42" H Y • SIGN POST REQUIREMENTS TYPICAL SIGN SIZES: 30" X 30" 36" X 36" H P ST TYPE POST SIZE MAX, CLEAR HEIGHT, H (FT.) MAX. SIGN AREA (SF) SQUARE TUBING 2,25" X 2.25" S12 GA) 10 10,5 SQUARE TUBING 1,75" X 1.75" 12 GA 9 5 SQUARE TUBING 2.00" X 2.00" (12 GA.) 9 8 SQUARE TUBING 2.25" X 2.25" (12 GA.) 9 10,5 SQUARE TUBING 1,75" X 1.75" (12 GA) 8 6 SQUARE TUBING 2.00" X 2.00" (12 GAL) 8 9 SQUARE TUBING 1.75" X 1.75" 12 GA 7 7 SQUARE TUBING 2,00" X 2.00" 12 GA, 7 10 # SINGLE POST SHN.L BE PUCE IN THE CENTER OF THE SIGN SINGLE POST INSTALLATION (TOTAL SIGN AREA NOT TO EJ(CEED 10,5 SF) w 0.2W 0.6W 0.2W (TYP.) U J+ U W 0.2W 0.6W 0.2W 2" (TYP.) 1 TYPICAL SIGN SIZES: 48" X 48" {\ 12' WIDTH (MAX.) w 0.2W 0.3W 0.3W 7" SPACING (MAX H 0.2W ' (TYP.) I TYPICAL SIGN SIZES: 96" X 60" 108" X 60" 120" X 60" rr. • SIGN POST REQUIREMENTS POST TYPE POST SIZE hIAX. CLEAR HEIGHT, H (FT.) MAX. SIGN AREA (5F) AU -CHANNEL 3 LB./FT. 11 36 a SQUARE TUBING 2,a0" x 2.5U°110 GA" 9 45 ISSQUARE TUBING 2.50" X 2.50" 10 GA,7 50 O SQUARE TUBING 2.50" X 2.50" 10 GA 11 36 3 SQUARE TUBING 2.50" }( 2.50" 1{1 GA 9 45 W (12' MAX.) O.6W 1 0.2W TYPICAL SIGN SIZES: 36" X 48" 48" X 60" 0.2W Xy//, \f/\1 TRIPLE POST INSTALLATION 2" (TYP.) TYPICAL SIGN SIZES: 72" X 60" 96" X 48" (TOTAL SIGN AREA NOT TO EXCEED 50 SF) • SIGN POST REQUIREMENTS POST TYPE PAST SIZE MAX. CLEAR HEIGHT,H (FT.) MAX. SIGN AREA (SF) SQUARE TUBING 2.25" X 2.25" (12 GA.) 11 13 SQUARE TUBING 2.25" X 2.25" 12 GA 9 15 SQUARE TUBING 2.25" X 2.25" (12 GA.) 8 16 SQUARE TULING 2.25" X 7.25" (12 GA" 7 20 AU -CHANNEL 3 LSAT, 11 25 4U -CHANNEL 3 LB./FT. 9 30 SQUARE TUBING 2.50" X 2,50" (10 GA.) 7 36 DOUBLE POST INSTALLATION {T0TA1 SIGN AREA NOT TO EXCEED ,'10 Sr) GENERAL NOTES 1. ALL SQUARE TUBING SIGN POST REQUIREMENTS ARE BASED ON A 14 OR 12 -GAUGE THICKNESS, ASTM A570 GRADE 50 STEEL A MINIMUM YIELD STRENGTH OF 60,000 PSI AND A 70 MPH WIND LOAD. ALL U -CHANNEL SIGN POSTS REQUIREMENTS ARE BASED ON A MINIMUM YIELD STRENGTH OF 80,000 PSI AND 85 MPH WIND LOAD. 2. STEEL POSTS BASE POSTS AND SLIP BASES FOR ALUMINUM PANEL SIGNS SHALL BE SELECTED FROM THE COOT APPROVED PRODUCT LIST. 3. BASE POSTS SHALL NOT EXTEND MORE THAN 4" ABOVE GROUND LEVEL AND SHALL BE OF THE SAME WEIGHT/GAUGE AND TYPE AS THE SIGN POST, 4. INTERMIXING OF U -CHANNEL AND SQUARE TUBING POSTS, POSTS OF DIFFERENT WEIGHTS/GAUGES OR PRODUCT BRANDS I5 PROHIBITED. 5. SUPPLEMENTAL SIGNS SHALL NOT BE ATTACHED DIRECTLY TO PRIMARY PANELS. 6. SPACING BETWEEN SUPPLEMENTAL PANELS AND PRIMARY PANELS SHALL NOT EXCEED S". 7. SIGN PANELS PLACED PARALLEL TO TRAFFIC SHALL BE MOUNTED ON A MULTI -DIRECTIONAL BREAKAWAY SYSTEM. (SEE STANDA/RD PLAN S-630-4, SHEET 2) 8. AN APPROVED SLIP BASE IS REQUIRED WITH THE DOUBLE POST AND TRIPLE POST INSTALLATION. (SEE STANDARD PLAN S-630-4, SHEET 2). 9. SEE MANUFACTURER'S DRAWINGS FOR SPECIFIC ASSEMBLY INFORMATION (POST -TO -BASE POST OVERLAP) INCLUDING TYPES OF NUTS, BOLTS, WASHERS, AND OTHER PARTS REQUIRED FOR PRODUCT USE. 10. LAP -SPLICE OR MULTI -DIRECTIONAL SLIP BASE MAY BE USED. SEE STANDARD PLAN S-630-4, SHEET 2. LEGEND • SEE GENERAL NOTE 1. A SEE GENERAL NOTE 4. Lh SEE GENERAL NOTE 8. • SEE GENERAL NOTE 9. O SEE GENERAL NOTE 10. • SQUARE TUBING (SLEEVE BASE) TOP POST O • BOLT 0 O C3 8" MIN. *BASE POST (36" MIN.) 00000 Oi0O00 4" MAX. A GROUND LEVEL # BASE POST FOR SQUARE TUBING TO BE NEXT SIZE LARGER THAN SIGN POST. BASE POST • U -CHANNEL (LAP SPLICE) 4" MAX. A GROUND LEVEL 42" TRAFFIC FLOW BASE POST INSTALLATION DETAILS FOR SQUARE TUBING AND U -CHANNEL SYSTEMS (SEE STANDARD PLAN S-fi30-4, SHEET 2 FIR MULTI -DIRECTIONAL SLIP BASE SYSTEMS) Computer File Information CD Sheet Revisions Colorado Deportment of Transportation 2829 W. Howard PI. 4::!hDenver, C❑ 802D4 W. Phone: 303-757-9436 F AX: 303-757-9219 STANDARD PLAN NO. STEEL SIGN SUPPORT Creation Date: 07/04/12 Date: � Comments (TEMPORARY) C+1 S-��-� Created B KEN By: Standard �+ ".7+f�'i 1V. N INSTALLATION DETAILS Last Modification Date: Lost Modified 6y: Issued By:Traffic &Safety Engineering Branch July 31, X019 Project Sheet Number: Traffic atSafety EngineeringMK: CAD Ver,: MicraStatian VB Scale: Nat to Scale Units: English SQUARE TUBING SLIP BASE "-16 GRADE 9 SERRATED FLANGE NUTS %"-16 GRADE 9 FLANGED BOLT SUB -ASSEMBLY TEFLON RETAINER GASKET COMBINATION ANCHOR SOIL ANCHOR DETAIL (NOT TO EXCEED 4" IONE GROUND LEVEL) 36" SOIL PLATE 6.58" 3.29" 3.29" 21/2" X 21/2" SQUARE TUBING (TYP.) %"-16 GRADE 8 SERRATED FLANGE NUTS %"-I6 GRADES FLANGED BOLT Yi6"-18 CORNER BOLT W-18 SERRATED FLANGE NUT I/z11-13 GRADE $ FLANGE NUT (TORQUE TO 42 FT-LBS) 1/2"" FLAT WASHER STAINLESS STEEL RELEASE BUSHING I/2" FLAT WASHER INVERTED 112"-13 GRADE 8 FLANGE BOLT 0=5.95" R=0.31" Era rn t 1-111.42" ANCHOR TOP VIEW GENERAL NOTE: LOCI( NUT 42" BASE POST -III III " THE CONTRACTOR SHALL INSTALL THE SOIL ANCHOR AND SLIP BASE PER THE MANUFACTURER'S RECOMMENDATIONS WITHOUT ADDITIONAL COMPENSATION. } TOP OF LOWER SLIP PLATE ANCHOR FRONT VIEW LOCK NUT LOCK WASHER FLAT WASHER 112" X 2Ila" SLIP SAFE ATTACHMENT BOLTS NOTE: TIGHTEN NUT 1/4 TO 1/2TURN AFTER SNUG. MULTI -DIRECTIONAL SLIP BASE POST DETAILS CASTING NOTE: BOLTS SHOULD BE TIGHTEN 10/2 TD N TURN AFTER SNUG. STEP 1 STEP 3 U -CHANNEL SLIP BASE FLAT WASHER Ye"" X 1y," SLIP SAFE SOCKET -HEAD ATTACHMENT BOLTS LOCK NUT KEEPER PLATE KEEPER PLATE STEP 2 TOP POST FLAT WASHER i"X116" SLIP SAFE SOCKET -HEM ATTACHMENT BOLTS CASTING Computer File Information 4=) Sheet Revisions Colorado Deportment of Transportation 2829 W. Howard PI. 4::!hMgrjalgVI:436 W. F AX: 303-757-9219 Traffic at Safety Engineering MKB STANDARD PLAN NO. STEEL SIGN SUPPORT Creation Date: 07/04/12 Date: � Comments (TEMPORARY) C+1 S-��-� Created B KEN By: Standard �+ r.7+f�'i 1V L N 2 of 2 INSTALLATION DETAILS Last Modification Date: Lost Modified 6y: Issued By:Traffic &Safety Engineering Branch July31, 2019 Project Sheet Number. CAD Ver.: MicroSta#ion VS Scale: Not to Scale Units: English p:123038 CCWCD J2 Meining Farm\Drawings\Plan Sheets\CR 40 Widening\JT-1-CR 40 Cover.dwg, Cover Sheet, 12/11/2024 5:02:15 PM J-2 CONTRACTING COMPANY SWEET VALLEY PIT - CR 40 IMPROVEMENTS LEGEND: ,528O IRR OE E _ T FO G 0 O EXISTING CONTOURS PROPOSED CONTOURS EXISTING EXISTING EXISTING EXISTING EXISTING EXISIING EXIST N G EXISTING EXISTING EXISTING WATER LINE IRRIGATION LINE OVERHEAD ELECTRIC UNDERGROUND ELECTRIC TELEPHONE FIBER OPTIC GAS LINE EDGE OF ASPHALT RIGHT-OF-WAY SECTION LINE PROPOSED EDGE OF ASPHALT SHOULDER PROPOSED LANE LINE PROPOSED ROADWAY ALIGNMENT EXISTING WELL ELECTRIC RISER BOX GUY WIRE POWER POLE SURVEY CONTROL POINT STREET SIGN LOCATED IN TOWNSHIP 4 NORTH, RANGE 66 WEST, 6th P.M. COUNTY of WELD, STATE of COLORADO DECEMBER, 2024 VICINITY MAP 500 250 0 OWNER 500 1,000 1,500 J-2 Contracting Company 1O5 Coronado Ct., Unit A -1O1 Fort Collins, CO 8O525 ENGINEER Wad -Consulting, Inc. J.C. York 3O5 Denver Ave., Ste. D Fort Lupton, CO 8O621 3O3-857-6222 SCALE IN FEET SURVEYOR American West Land Surveying Co. 331 South 4th Avenue P.O. Box 129 Brighton, CO 8O6O1 3O3-659-1532 GEOTECHNICAL/SOIL INVESTIGATIONS CMT Technical Services 71O8 S Alton Way, Bldg. B Centennial, CO 8O112 3O3-22O-O3OO 7 8 9 10 11 12 13 14 15 16 17 18 19-24 SHEET INDEX 1 Cover Sheet 2 Standards Plans List 3 General Notes 4 Summary of Approximate Quantities 5 Survey Tabulation 6 Survey Control Plan Existing Conditions Sta. 0+00 to 5+60 Demolition Plan Sta. 00+00 to 5+60 CR 40 Horiz Ctl Sta. 00+00 to 5+60 Plan and Profile Sta. 0+00 to 5+60 Typical Road Section Sta. 1+50 Cross Sections Sta. 00+50 to 1+00 Cross Sections Sta. 1+50 to 3+00 Cross Sections Stan 3+50 to 4+50 Grading, Drainage, & Erosion Control Plan Sta. 00+00 to 5+60 Signage & Striping Plan Sta. 00+00 to 5+60 Utility Plan Sta. 0+00 to 5+60 Subsurface Utility Engineering Plan Sta. 0+00 to 5+60 Storm Water Management Plan Engineer's Certification I hereby certify that these plans for the construction of the CR 4O Improvements were prepared by me or under my direct supervision for J-2 Contracting Company. James C. York, P.E. Colorado Registration No. 36846 MCI wai A 0 r� 0 cc v d a) Ta a) N m a) 0 i ❑ N CN '^ rti en WCO z I CO O V N m ti) MO x1 vU CO LL > c z_ Q N O ,� C J t~ ❑ O m 3 Lo LL 0 Q m m a Cover Sheet J-2 Contracting Co. f a0 w irc 0 25 rn z 0 co w ii c 0 Q c 0 m ❑ a a m a) ca O 0 z Job # 23O38 Date 12.12.24 Drawn By Designed By Checked By File JT-1-CR 4O Cover.dwg TINT TPY JCY Scale As Shown Sheet: Of: 1 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-2- CR 40 - Std Plans.dwg, Standards Plans List, 12/11/2024 5:02:19 PM PLAN N U MBER M STANDARD TITLE PAGE M-100-1 M-100-2 M-203-1 M-203-2 M-203-11 M-203-12 M-206-1 M-206-2 M-208-1 M-210-1 M-214-1 M-216-1 M-412-1 M M-510-1 M-601-1 M-601-2 M-601-3 M-601-10 M-601-11 M-601-12 M-601-20 M-603-1 M-603-2 M-603-3 M-603-4 M-603-5 Iv1-603-6 M-603-10 M-60.3-12 M-604-10 M-604-11 M-604-12 M-604-13 M-604-20 M-604-25 M-605-1 N v MBER STANDARD SYMBOLS (3 SHEETS) 1-3 ACRONYMS AND ABBREVIATIONS (4 SHEETS) 4-7 APPROACH ROADS 8 DITCH TYPES 9 SUPERELEVATION CROWNED AND 10-12 DIVIDED HIGHWAYS (3 SHEETS) SUPERELEVATION STREETS (2 SHEETS) 13-14 EXCAVATION AND BAC<FILL FOR STRUCTURES 15-16 (2 SHEETS) EXCAVATION AND BACKFILL FOR BRIDGES (2 SHEETS) ▪ .17-18 TEMPORARY EROSION CONTROL (11 SHEETS) 19-29 KREU/SED 0/✓ MAY /6, 2022) MAILBOX SUPPORTS (2 SHEETS) 30-31 NURSERY STOC.< DETAILS 32 SOIL PETE\TION COVERING (2 SHEETS) 33-34 CONCRETE PAVEMENT JOINTS (9 SHEETS) .............___._,35 30 KREWSED ON JANUARY 34 2022) -412-2 CONCRETE PAVEMENT CRACK REPAIR (6 SHEETS) (RE1//SED ON SEPTEMBER 6, 2022) STRUCTURAL PLATE PIPE H-20 LOADING 40 SINGLE CONCRETE BOX CULVERT (CAST -IN -PLACE) 41-42 (2 SHEETS) 00U3LE CONCRETE BOX CULVERT (CAST -IN -PLACE) 43-44 (2 SHEETS) TRIPLE CONCRETE 30X CULVERT (CAST -IN -PLACE) 45-46 (2 SHEETS) HEADWALL FOR PIPES 47 TYPE "S" SADDLE HEADWALLS FOR PIPE 48 HEADWALLS AND PIPE OUTLET PAVING 49 WINGWALLS FOR PIPE OR BOX CULVERTS (2 SHEETS) 50-51 METAL PIPE (4 SHEETS) 52-55 REINFORCED CONCRETE PIPE 56 PRECAST CONCRETE BOX CULVERT 57 KRE//SED 0/V SEPTEMBER 70 2020) CORRUGATED POLYETHYLENE PIPE (AASHTO M294) AND 58 CORRUGATED POLYPROPYLENE PIPE (AASHTO M330) (2 sheets) KRE//SED ON MARCH 7, 2022) POLYVINYL CHLORIDE (PVC) PIPE (AASHTO N/304) 59 STEEL REINFORCED POLYETHYLENE 60 RIBBED PIPE (AASHTO MP 20) CONCRETE AND VIETAL END SECTIONS 61 TRAVERSABLE END SECTIONS AND SAFETY GRATES 62-64 (3 SHEETS) INLET, TYPE C 65 INLET, TYPE D 66 CURB INLET TYPE R (2 SHEETS) 67-68 CONCRETE INLET TYPE 13 69 MANHOLES (3 SHEETS) 70-72 VANE GRATE INLET (5 SHEETS) 73-77 KRE//SED 0/V FEBRUARY 2023) SUBSURFACE DRAINS 78 PLANS LIST IS UPDATED TO CURRENT CDOT VERSION PLAN NM9ER M STANDARD TITLE M-606-1 31 INCHES (19 SHEETS) KREG'ISED ON MARCH 5, 20201 M-606-13 GUARDRAIL TYPE 7 F- SHAPE BARRIER (4 SHEETS) 98-101 M-606-14 PRECAST TYPE 7 CONCRETE BARRIER (4 SHEETS) _ .. _ _ _ (RED//SED ON FEBRUARY .9, 2023) M-606-15 GUARDRAIL TYPE 9 SINGLE SLOPE BARRIER ........ _ .. _ _ __ _ . .105 115 (11 SHEETS) (RE//SED ON FEBRUARY /? 2023) M-607-1 WIRE FENCES AND GATES (3 SHEETS) 1.16-118 M-607-2 119-121 M-607-3 122 M-607-4 MIDWEST GUARDRAIL SYSTEV TYPE 3 W- BEAN/ PAGE NUMBER 79 07 M-607-10. M-607-15 M-608-1 M-609-1 M-611-1 M-611-2 M-614-1 M-614-2 M-615-1 M-615-2 M-616-1 M-620-1 M-620-2 M-620-11 M-620-12 M-629-1 CHAIN LINK FENCE (3 SHEETS) BARRIER FENCE DEER FENCE, GATES, AND GAME RAMPS (7 SHEETS) 123 127 (REJ//5EO ON JULY /3, 2020) PICKET SNOW FENCE ...128 ROAD CLOSURE GATE (9 SHEETS) 129-137 CURB RAMPS (10 SHEETS) ___..138-147 CURBS, GUTTERS, AND SIDEWALKS ('4 SHEETS) 148-151 CATTLE GUARD (2 SHEETS) 152-153 DEER GUARD (2 SHEETS) 154-155 RUMBLE STRIPS (3 SHEETS) .. _ 156-158 SAND BARREL ARRAYS (2 SHEETS) 159-160 EMBANKMENT PROTECTOR TYPE 3 ,161 EMBANKMENT PROTECTOR TYPE 5 162 INVERTED SIPHON FIELD LABORATORY CLASS 1 FIELD LABORATORY CLASS 2 (2 SHEETS) 16.5-166 FIELD OFFICE CLASS 1 167 FIELD OFFICE CLASS 2 168 SURVEY MONUMENTS (2 SHEETS) 169=170 163 164 COLORADO DEPARTMENT OF TRANSPORTATION M &S STA J R u S N J DARDS FLANS L y 51 , 2019 ST D ON MAY 16g 2024 ALL OF THE M8cS STANDARD PLANS, AS SUPPLEMENTED AND REVISED, APPLY TO THIS PROJECT WHEN USED BY DESIGNATED PAY ITEM OR SUBSIDIARY ITEM. THE N &S STA\DARD PLANS USED TO DESIGN THIS PROJECT ARE INDICATED BY A MARKED BCX No AND WILL BE ATTACHED TO THE PLANS, ALL OTHER M&S STANDARD PLANS ARE STILL ELIGI3LE FOR USE IN CONSTRUCTION IF APPRDVED 3Y AN APPRDPRIATE CDT ENGINEER. PLAN N MBER S-612-1 S-613-1 S-613-2 S-613-3 S-613-4 S-614-1 S-614-2 S-614-3 S-614-4 S-614-5 S-614-6 S-614-8 PAGE N S STANDARD TITLE U M DELINEATOR INSTALLATIONS (8 SHEETS) 171 (REV/SED ON APR/L JO,, 2024) ROADWAY LIGHTING (6 SHEETS) I79- (REV/SED ON SERIE/USE/r .30, 20201 ALTERNATIVE ROADWAY LIGHTING (4 SHEETS) (NEilf /SSUED ON SEPTEMBER 30, 2020) PULL BOX DETAIL (2 SHEETS) (NEB /SSUED ON APR& TRAFFIC SIGNAL ONE -LINE DIAGRAMS (6 SHEETS) (NEW( /SSUED ON (LINE /5, 2023) (REWSAD ON GROUND SIGN PLACEMENT (2 SHEETS) .. /WARCH 4 2024) .187-188 CLASS I SIGNS . , . (REIN/SED ON PARCH T, 2024) 189 CLASS II SIGNS ... (FEWSED ON MARCH 1, 2024) 190 (REON CLASS III SIGNS (3 SHEETS) M4RUCH�, 2024) 191-193 BREAK -AWAY SIGN SUPPORT DETAILS 194-195 FOR CLASS III SIGNS (2 SHEETS) CONCRETE FOOTINGS AND SIG\ ISLANDS 196-197 FOR CLASS III SIGNS (2 SHEETS) TUBULAR STEEL SIGN SUPPORT DETAILS (7 SHEETS) 198-204 (RE//SED ON MARCH 4 2024) BER 4 2024) 86 S-614-10 S-614-11 S-614-12 S-614-14 S-614-15 S-6.14-20 S-614-21 S-6614-22 S-614-23 S-614-40 S -614-40A S-614-41 S-614-42 S-614-43 S-614- 44 S-614-45 S-614-50 S-614-60 S-627-1 S-630-1 S-630-2 S-630-3 S-630-4 S-630-5 S-630-6 S-630-7 (SUPERSEDED ON JANUARY 23, 2020 BY 5-6/4-159 MARKER ASSEMBLY INSTALLATIONS .207 MILEPDST SIGN DETAIL FOR HIGH SNOW AREAS 208 STRUCTURE NUMBER INSTALLATION (2 SHEETS) 209-210 FLASHING BEACON AND SIGN INSTALLATIONS (4 SHEETS) .211-214 CHAIN STATION SIGNAGE (1 SHEET) (NEB /SSUED ON APR/L JO, 2024) TYPICAL POLE MOUNT SIGN INSTALLATIONS KRE//SED 0// .215 MARCH 7, 2024) CO\CRETE BARRIER SIG\ POST INSTALLATIONS 216-217 (2 SHEETS) KREV/SED ON SEPTEMBER 24 2020) TYPICAL MULTI -SIGN INSTALLATIONS 218 J -POST SIGN SUPPORT (.3 SHEETS) INEk /SSUED ON MAR 7, 2024) TYPICAL TRAFFIC SIGNAL 30'-75' DOUBLE MAST ARMS ....219-223 65'-75' SINGLE MAST ARMS (5 SHEETS) (REV/5ED ON ✓01122, 2022) ALTERNATIVE TRAFFIC SIGNAL 224-227 25°-55' SINGLE MAST ARMS (4 SHEETS) KREWSED ON ✓(// 122, 2022) TEMPORARY SPAN WIRE SIGNALS (13 SHEETS) 228-240 CABINET FOUNDATION DETAIL (4 SHEETS) (RE//SED O/V 241-244 APR& 4, 2024) TRAFFIC LOOP AND MISCELLANEOUS SIGNAL DETAILS ...245-252 (7 SHEETS) (RE//SED ON APR& 4, 2024) PEDESTAL POLE SIGNALS (2 SHEETS) 253-254 PEDESTRIAN PUSH BUTTON POST ASSEMBLY DETAILS (6 SHEETS) (REWSED ON DECEMBER ,3, 2020) STATIC SIGN MONOTUBE STRUCTURES (12 SHEETS) 255-265 DYNAMIC SIGN MONOTUBE STRUCTURES (14 SHEETS) 267-280 PAVEMENT MARKINGS (11 SHEETS) (REV. APR/L 30, 2024)..28- 289 TRAFFIC CONTROLS FOR HIGHWAY CONSTRUCTION _2-9-9-3-3- (26 SHEETS) (RE//SED ON APR& 30, 2024) BARRICADES, DRUMS, CONCRETE BARRIERS .(TEMP) 314 AND VERTICAL PANELS FLASHING BEACON (PORTABLE) DETAILS 315 STEEL SIGN SUPPORT (TEMPORARY) INSTALLATION 316-317 DETAILS (2 SHEETS) PORTABLE RUMBLE STRIPS (TEMPORARY) (2 SHEETS) 318-319 EMERGENCY PULL -OFF AREA (TEMPORARY) 320 ROLLING ROADBLOCKS FOR TRAFFIC CONTROL (3 SHEETS) 321-323 W W O J&T Consulting, Inc. N a� ko �c%i� 0 ao o N M al c U Ea y N 8 Q p � +.+ N N t3 N .y C J t~ 3 0 0�� Lc.) 4 m m a O cc v w d g >+ • Gf � ru i > CL *+ E y Standards Plans List J-2 Contracting Co. Az o 2 a 0 a O Y 0 0 Z Job # 23038 Date 12.12.24 Drawn By TINT Designed By TPY Checked By JCY Fite JT-2- CR 40 - Std Plans.dwg Scale As Shown Sheet: Of: 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-3- CR 40 Gen Notes.dwg, General Notes, 12/11/2024 5:02:22 PM GENERAL NOTES 1. THESE PREMISES ARE SUBJECT TO ANY AND ALL EASEMENTS, RIGHTS OF WAY, VARIANCES AND OR AGREEMENTS AS OF RECORD MAY APPEAR. 2. THE SURVEY WAS CONDUCTED DURING THE MONTH OF SEPTEMBER, 2024. 3. ELEVATIONS PROVIDED ON THESE DOCUMENTS WERE BASED ON ELEVATIONS PROVIDED BY AMERICAN WEST LAND SURVEYING, CO. VERIFY SITE ELEVATIONS PRIOR TO CONSTRUCTION. THE CONTRACTOR IS RESPONSIBLE FOR ALL COSTS RELATED TO CONSTRUCTION SURVEY STAKING. THE CONTRACTOR IS REQUIRED TO SUBCONTRACT A PROFESSIONAL LAND SURVEYOR CONSULTANT FOR CONSTRUCTION STAKING. 5. ALL WORK SHALL BE DONE IN CONFORMANCE WITH THE CDOT "STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION", WELD COUNTY REVISIONS TO THE CDOT SPECIFICATIONS (SPECIAL PROVISIONS), "M&S STANDARDS" AND "FIELDS MATERIALS MANUAL", UNLESS OTHERWISE NOTED IN THE CONTRACT DOCUMENTS. IF ANY SPECIFICATION CONFLICTS WITH ANOTHER SPECIFICATION, THE MOST STRINGENT SHALL APPLY AS DETERMINED BY WELD COUNTY. 6. THE UTILITIES SHOWN ON THE PLANS HAVE BEEN PLOTTED FROM THE BEST AVAILABLE INFORMATION. IT IS THE CONTRACTOR'S RESPONSIBILITY TO FIELD VERIFY THE LOCATION OF ALL UTILITIES PRIOR To CONSTRUCTION. CONTRACTOR SHALL CALL THE UTILITY NOTIFICATION CENTER OF COLORADO AT 811 AT LEAST THREE (3) WORKING DAYS, NOT INCLUDING THE DAY OF NOTICE, PRIOR TO ANY EXCAVATION. THE CONTRACTOR SHALL COOPERATE AND COORDINATE ALL WORK WITH ANY AFFECTED UTILITY COMPANY OR AGENCY. POTHOLES OF UTILITIES SHALL BE RESPONSIBILITY OF THE CONTRACTOR AND SHALL BE INCLUDED IN THE WORK. CONTRACTOR SHALL COORDINATE ALL UTILITY RELOCATION WORK REQUIRED BY THE PROJECT WITH THE RESPECTIVE UTILITY COMPANIES AND THEIR CONTRACTORS. 7. THIS PROJECT MUST COMPLY WITH ASCE 38 QUALITY LEVEL B. 8. NO VARIANCE FROM THE PLANS SHALL BE ACCEPTED WITHOUT PRIOR WRITTEN APPROVAL BY THE COUNTY. 9. ALL PHASES OF WORK SHALL BE INSPECTED AND APPROVED BY THE COUNTY. 10. ALL TRAFFIC CONTROL SHALL CONFORM TO THE APPLICABLE REGULATION SET FORTH IN THE MUTCD. 11. ALL OPERATIONS SHALL CONFORM TO THE APPLICABLE REGULATIONS SET FORTH BY THE ICC AND OSHA. 12. THESE CONSTRUCTION PLANS ARE TO BE USED IN CONJUNCTION WITH THE GEOTECHNICAL ENGINEERING REPORT "PAVEMENT SECTION THICKNESS DESIGN" PREPARED BY CESARE, INC. DATED MAY 6, 2020. THIS REPORT SHALL BE SUBMITTED FOR REVIEW AND ACCEPTED. 13. THE CONTRACTOR SHALL REGULARLY PATROL THE PUBLIC LANDS ADJACENT TO THE PROJECT, REMOVE CONSTRUCTION DEBRIS, TRASH, DUMPED MATERIALS, AND KEEP AREAS CLEAN AND SAFE. 14. THE CONTRACTOR IS RESPONSIBLE FOR DEVELOPING AND IMPLEMENTING A SEQUENCE AND SCHEDULE FOR COMPLETION OF THE WORK IN ACCORDANCE WITH APPLICABLE PROVISIONS OF THE CONTRACT DOCUMENTS. 15. READ THOROUGHLY AND BECOME FAMILIAR WITH THE SPECIFICATIONS AND INSTALLATION DETAILS FOR THIS RELATED WORK PRIOR TO CONSTRUCTION. 16. CDNTRA,CTOR SHALL PROVIDE AS -BUILT DRAWINGS OF ENTIRE PROJECT, AS SPECIFIED, UPON FINAL COMPLETION OF PROJECT. AS -BUILT DRAWINGS SHALL FOLLOW THE CDOT SURVEY MANUAL. 17. CONTRACTOR SHALL NOT LEAVE A VERTICAL EDGE NEXT TO TRAVELED WAY DURING CONSTRUCTION. ALL SLOPES SHALL NOT BE LESS THAN 3:1 (H:V). 18, CONTRACTOR SHALL BE RESPONSIBLE FOR ANY PAVEMENT FAILURES CAUSED BY CONTRACTOR'S CONSTRUCTION. THIS WORK SHALL NOT BE PAID FOR SEPARATELY BUT SHALL BE INCIDENTAL TO THE WORK. 19. CONTRACTOR SHALL PROTECT ALL ADJACENT PROPERTY FROM DAMAGE. ALL DAMAGE CAUSED BY THE CONTRACTOR SHALL BE REPAIRED AT THE CONTRACTORS EXPENSE WITHIN 48 HOURS OF NOTIFICATION. 20. THE CONTRACTOR IS REQUIRED TO KEEP ALL EXISTING AND NEW DRAINAGE STRUCTURES AND FEATURES FUNCTIONAL AND MAINTAIN ADEQUATE DRAINAGE THROUGH THE CONSTRUCTION AREA AT ALL TIMES DURING THE CONSTRUCTION. 21. ALL REINFORCED CONCRETE PIPE (RCP) SHALL BE A MINIMUM OF STRENGTH CLASS III UNLESS NOTED. RUBBER GASKETS SHALL BE USED FOR ALL REINFORCED CONCRETE PIPE JOINTS IN ACCORDANCE WITH ASTM C443. 22. FOR PRELIMINARY PLAN QUANTITIES OF PAVEMENT MATERIALS, THE FOLLOWING RATES OF APPLICATION WERE USED: TACK COAT DILUTED EMULSIFIED ASPHALT (SLOW SEIZING) 0.10 GAL/SY (DILUTED) HOT MIX ASPHALT 155 LBS. PER CU. FT. AGGREGATE BASE COURSE 145 LBS. PER CU. FT. DILUTED EMULSIFIED ASPHALT FOR TACK COAT SHALL CONSIST OF 1 PART EMULSIFIED ASPHALT AND 1 PART WATER. THIS WILL NOT BE PAID FOR SEPARATELY AND IS INCLUDED IN THE COST FOR ITEM 403, HOT BITUMINOUS PAVEMENT. 23. THE FOLLOWING SHALL BE FURNISHED WITH EACH ASPHALT PAVER: A SKI TYPE DEVICE AT LEAST 30 FEET IN (50 FEET IN LENGTH FOR FINAL LIFT), A SHORT SKI SHOE, AND 1500 FEET OF CONTROL LINE AND STAKES. 24. ANY LAYER OF ASPHALT PAVEMENT THAT IS TO HAVE A SUCCEEDING LAYER PLACED THEREON SHALL BE COMPLETED FULL WIDTH BEFORE THE SUCCEEDING LAYER IS PLACED. A TACK COAT IS REQUIRED PRIOR TO THE PLACEMENT OF EACH LIFT OF HMA. ROADWAY TO BE SWEPT CLEAN PRIOR TO THE APPLICATION OF THE TACK COAT. 25. WHERE PAVEMENT IS TO ABUT EXISTING PAVEMENT, THE EXISTING PAVEMENT SHALL BE REMOVED TO A NEAT VERTICAL LINE, USING A SAW OR OTHER METHOD AS APPROVED BY WELD COUNTY. CONTRACTOR TO MILL A 2' STRIP INTO EXISTING ASPHALT, TO PROVIDE AN OVERLAP IN THE FINAL PAVEMENT LAYER. THERE SHALL BE NO SEPARATE PAYMENT FOR SAW CUTTING AND MILLING. THE CONTRACTOR WILL ALSO BE REQUIRED TO PAINT THE EDGE WITH DILUTED EMULSIFIED ASPHALT (SLOW SEIZING) PRIOR TO PAVING OPERATIONS. THE RATE OF APPLICATION SHALL BE AS DETERMINED BY THE ENGINEER AT THE TIME OF APPLICATION. 25. WATER SHALL BE USED AS A DUST PALLIATIVE AS DIRECTED BY THE ENGINEER. ASSUME TWO DAILY WATERINGS FOR THE DURATION OF THE PROJECT. LOCATIONS SHALL BE AS DIRECTED. COST FOR DUST PALLIATIVE SHALL NOT BE MEASURED AND PAID FOR SEPARATELY, BUT SHALL BE CONSIDERED INCIDENTAL TO THE WORK. 26. THE CONTRACTOR SHALL LIMIT CONSTRUCTION ACTIVITIES TO THOSE AREAS WITHIN THE LIMITS OF DISTURBANCE AND/OR TOES OF SLOPE AS SHOWN ON THE PLANS AND CROSS SECTIONS. ANY DISTURBANCE BEYOND THESE LIMITS SHALL BE RESTORED TO ORIGINAL CONDITIONS BY THE CONTRACTOR AT HIS/HER OWN EXPENSE. CONSTRUCTION ACTIVITIES, IN ADDITION TO NORMAL CONSTRUCTION PROCEDURES SHALL INCLUDE THE PARKING OF VEHICLE OR EQUIPMENT, DISPOSAL OF LITTER AND ANY OTHER ACTION WHICH WOULD ALTER EXISTING CONDITIONS. 27. THE CONTRACTOR SHALL MAINTAIN ACCESS TO AFFECTED PROPERTY OWNERS AT ALL TIMES DURING CONSTRUCTION AT NO ADDITIONAL COST TO THE PROJECT. 28. THE CONTRACTOR SHALL MASK ALL SIGNS CONFLICTING WITH CONSTRUCTION SIGNING. THE MASKING OF SIGNS WILL NOT BE MEASURED AND PAID FOR SEPARATELY BUT SHALL BE INCLUDED IN THE COST OF THE WORK. 29. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL NECESSARY PERMITS FOR ALL APPLICABLE AGENCIES PRIOR TO COMMENCEMENT OF CONSTRUCTION. 30. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ASPECTS OF SAFETY INCLUDING, BUT NOT LIMITED T0, EXCAVATION, TRENCHING, SHORING, TRAFFIC CONTROL, AND SECURITY. REFER TO OSHA PUBLICATION 2226, EXCAVATING AND TRENCHING. 31. THE CONTRACTOR SHALL HAVE, ON SITE AT ALL TIMES, ONE (1) COPY OF THE APPROVED PLANS, ONE (1) COPY OF THE APPROPRIATE STANDARDS AND SPECIFICATIONS, AND A COPY OF ANY PERMITS AND EXTENSION AGREEMENTS NEEDED FOR THE JOB. 32. IF, DURING THE CONSTRUCTION PROCESS, CONDITIONS ARE ENCOUNTERED WHICH COULD INDICATE A SITUATION THAT IS NOT IDENTIFIED IN THE PLANS OR SPECIFICATIONS, THE CONTRACTOR SHALL CONTACT THE ENGINEER IMMEDIATELY. 33. A STATE CONSTRUCTION DEWATERING WASTEWATER DISCHARGE PERMIT IS REQUIRED FOR WATER THAT IS DISCHARGED INTO A STREAM, STORM SEWER, CHANNEL, IRRIGATION DITCH OR ANY WATERS OF THE UNITED STATES. 34. THE CONTRACTOR SHALL COMPLY WITH ALL TERMS AND CONDITIONS OF THE COLORADO PERMIT FOR STORM WATER DISCHARGE (CONTACT COLORADO DEPARTMENT OF HEALTH, WATER QUALITY CONTROL DIVISION, (303) 692-3590, THE STORM WATER MANAGEMENT PLAN, AND THE EROSION CONTROL PLAN. TEMPORARY EROSION CONTROL DURING CONSTRUCTION SHALL BE PROVIDED AS SHOWN ON THE EROSION CONTROL PLAN. ALL EROSION CONTROL MEASURES SHALL BE MAINTAINED IN GOOD REPAIR BY THE CONTRACTOR, UNTIL SUCH TIME AS THE ENTIRE DISTURBED AREAS IS STABILIZED WITH HARD SURFACE OR LANDSCAPING. 35. THE CONTRACTOR SHALL SUBMIT A CONSTRUCTION TRAFFIC CONTROL PLAN, IN ACCORDANCE WITH MUTCD AND CDOT STANDARD FOR TRAFFIC CONTROL S-630-1, TO WELD COUNTY FOR APPROVAL, PRIOR TO ANY CONSTRUCTION ACTIVITIES WITHIN, OR AFFECTING THE RIGHT-OF-WAY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ANY AND ALL TRAFFIC CONTROL DEVICES AS MAY BE REQUIRED BY THE CONSTRUCTION ACTIVITIES. EXPECT 2-3 WEEKS OF REVIEW TIME BY WELD COUNTY FOR APPROVAL. 36. ALL REMOVED ITEMS BECOME THE PROPERTY OF THE CONTRACTOR TO BE DISPOSED OF OFF- SITE PER FEDERAL, STATE AND LOCAL LAWS UNLESS OTHERWISE NOTED. 37. PROTECT ALL SURVEY MONUMENTS OUTSIDE OF THE CONSTRUCTION LIMITS FROM DAMAGE. IF DAMAGE OCCURS, REPLACEMENT IS AT THE CONTRACTOR'S EXPENSE WITH NO EXTRA COST TO THE PROJECT UNLESS NOTED OTHERWISE. 38. SMOOTHNESS CATEGORY FOR THIS PROJECT IS MRI CATEGORY I. THE CONCRETE PAVEMENT WILL BE ACCEPTED BY THE WELD COUNTY PROJECT SPECIFICATIONS. 39. CONTRACTOR SHALL SUBMIT AN HMA LONGITUDINAL JOINT AND PAVEMENT MARKING PLAN THREE (3) DAYS PRIOR TO THE PRE -PAVING CONFERENCE (CDOT SSRBC 2017, SEC. 401.16). 40. WELD COUNTY MAY SAMPLE 64-22 SX(100) HMA FOR PROJECT LEVEL TESTING. CONTRACTOR WILL PROVIDE A HMA QUALITY PLAN INCLUDING METHOD STATEMENTS FOR PLACEMENT, COMPACTION AND TESTING OF THE HMA FOR THIS PROJECT. 41. THE CONTRACTOR SHALL ADDRESS LOCAL CONSTRUCTION DRAINAGE DURING CONSTRUCTION. THIS SHALL NOT BE PAID FOR SEPARATELY BY SHALL BE CONSIDERED INCIDENTAL TO THE WORK. 42. REMOVAL OF SEDIMENT FROM EXISTING PIPES AND CULVERTS SHALL NOT BE PAID FOR SEPARATELY BUT SHALL BE CONSIDERED AS PART OF THE CLEARING AND GRUBBING PAY ITEM. 43. TEMPORARY EROSION CONTROL DURING CONSTRUCTION SHALL BE PROVIDED AS SHOWN ON THE EROSION CONTROL PLANS. ALL EROSION CONTROL MEASURES SHALL BE MAINTAINED IN GOOD REPAIR BY THE CONTRACTOR UNTIL SUCH TIME AS THE ENTIRE DISTURBED AREA HAS BEEN STABILIZED WITH HARD SURFACE OR LANDSCAPING. EARTHWORK NOTES 1. UNSUITABLE MATERIAL ENCOUNTERED SHALL BE EXCAVATED AND FILLED BACK IN USING AGGREGATE BASE COURSE (CLASS 6). 2. THE ABC (CLASS 6) SHALL HAVE AN R -VALUE GREATER THAN 69. THE ROADWAY EMBANKMENT MATERIAL BELOW THE ABC SHALL HAVE A MINIMUM R -VALUE OF 40. 3. THE GROUND BENEATH THE EMBANKMENT MATERIAL SHALL BE SCARIFIED AND MOISTURE TREATED PRIOR TO THE PLACEMENT OF EMBANKMENT MATERIAL. 4. DEPTH OF MOISTURE DENSITY CONTROL SHALL BE AS FOLLOWS: 1. FULL DEPTH OF EMBANKMENT AND UNCLASSIFIED EXCAVATION FOR ROADWAY 2. BASES OF CUTS = A MINIMUM OF 8" DEPTH 3. BASES OF FILLS = A MINIMUM OF 8" DEPTH AFTER TOPSOIL HAS BEEN STRIPPED W W CC CC O J&T Consulting, Inc. O T c N (f)o co � Q cU as Q _ N 45 n CV C J NL- ❑ o co o cc m () n n_ O cc . m d g a) 7 i a a+ E a) 3 N General Notes J-2 Contracting Co. C�7 .0 0 m O a 2 O O Z Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-3- CR 40 Gen Notes.dwg Scale As Shown Sheet: of: 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-4- CR 40 Sum of Quant.dwg, Summary of Approximate Quantities, 12/11/2024 5:02:25 PM SUM MARY OF APPROXIMATE QUANTITIES UNIT PLAN CONTRACT ITEM NO. CONTRACT ITEM 201-00000 Clearing and Grubbing LS 1 202-00220 Removal of Asphalt Mat SY 65 202-00250 Removal of Pavement Marking SF 133 202-00710 Removal of Power Pole EACH 3 202-00810 Removal of Ground Sign EACH 1 202-05030 Sawing Asphalt Material LF 275 203-00010 Unclassified Excavation (Complete In Place) CY 313 203-00050 Unsuitable Material (Complete in Place) CY 50 203-00060 Embankment Material (Complete in Place) CY 362 203-00210 Borrow (Complete in Place) CY 50 203-01100 Proof Rolling LS 1 203-01500 Blading LS 1 203-01582 Truck (Dump) LS 1 203-01594 Combination Loader LS 1 203-04620 Sweeping LS 1 203-01597 Potholing LS 1 203-02330 Laborer LS 1 207-00205 Topsoil CY 580 207-00210 Stockpile Topsoil CY 1,623 207-00704 Sub Soil Preperation SY 2,057 208-00002 Erosion Log Type 1 (12 Inch) LF 120 208-00004 Silt Berm LF 753 208-00070 Vehicle Tracking Pad EACH 1 208-00103 Removal and Disposal of Sediment (Labor) LS 1 208-00105 Removal and Disposal of Sediment (Equipment) LS 1 208-00106 Sweeping (Sediment Removal) LS 1 208-00107 Removal of Trash LS 1 208-00207 Erosion Control Management (ECM) LS 1 212-00006 Seeding (Native) ACRE 0.12 212-00032 Soil Conditioning ACRE 0.12 304-06000 Aggregate Base Course (Class 6)(SPECIAL) TON 1,179 403-33841 Hot Mix Asphalt (Grading S) (100) (PG 64-22) TON 439 403-34851 Hot Mix Asphalt (Grading SN (100) (PG 64-28) TON 274 611-00040 8' X20' Cattle Guard EACH 4 614-00011 Sign Panel (Class I) (R-2-1-35) EACH 3 614-00220 Steel Sign Support Square Tubing (2.5" X2.5") EACH 3 614-01402 Steel Sign Surface Mount Base Plate (Slipbase) EACH 3 620-00020 Sanitary Facility EACH 1 625-00000 Construction Surveying LS 1 626-00000 Mobilization LS 1 627-00002 Thermoplastic Pavement Marking SF 166 627-00004 Epoxy Pavement Marking (4" Double Yellow) SF 232 627-00004 Epoxy Pavement Marking (4" White) SF 301 627-00004 Epoxy Pavement Marking (8" White) SF 124 630-00000 Flagging (temp) LS 1 630-00007 Traffic Control Inspection LS 1 630-00012 Traffic Control Management LS 1 630-80000 Traffic Control Devices LS 1 REVISIONS rmi cc v e T4 N J-2 Contracting Co. O a m O O Z 305 Denver Avenue - Suite D N N T r N CO o a CO O X .� U 2 • N R` N o_ � } J f- � co Llo m CL Summary Of Approximate Quantities .13 o O a Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-4- CR 40 Sum of Quant.dwg Scale As Shown Sheet: Of: 4 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-5-6- CR 40 Survey Control.dwg, Survey Tabulation, 12/11/2024 5:02:29 PM TO ESTARLISH GEOMET PROJECT, THE I EPA PT RIC CONTROL FO VENT HAS PROVI Format * 3D Design Modeling Electronic Files Horizontal Control Vertical Control Roadway Alignment Original Terrain Data Other: THE CONSTRUCTION OF THIS ED THE FOLLOWING INFORMATION: * Specify the information format, ie., plan sheet, computer disk, computer printout, or other. The information marked is either contained on the plans or is available from the Engineer. TYPE OF PROJECT Landscaping Signalization Safety Improvement Asphalt Overlay Concrete Overlay Minor Widening SURVEY WORK TO BE PERFORMED BY OTHERS: WORK PERFORMED RY THE CO Major Reconstruction New Roadway Construction Bridge Replacement Bridge Widening New Bridge Other: TRACTOR'S SURVEYOR UNDER SECTION 625: A complete passing Base Line report (completed within 6 months prior to the start of the project) An instrument calibration Certification (completed within 6 months prior to the start of the project) Establish and Maintain Project Centerline or Engineer Approved Offset Line(s) Verification and Maintenance of Horizontal and Vertical Control Verify or Determine existing grades and alignments Verify or Determine existing topography Clearing and Grubbing Limits (Section 201) Removal Limits (Section 202) Reset Items (Section 210) Excavation and Embankment (Section 203) Excavation Unclassified Stripping Muck Rock Borrow Other: Potholing Embankment Site Grading Erosion Control (Perm) Other: As Staked Earthwork Quantities (See General Notes) Landscaping Top Soil (Section 207) Seeding (Section 212) Mulching (Section 213) Planting (Section 214) Herbicide (Section 217) Other: Erosion Control (Section 208) Seeding (Temp) Silt Fence Erosion Bales Erosion Logs Riprap (Temp) Other: Roadway Bases Untreated Subgrade Treated Subgrade Aggregate Base Course (Section 304) Reconditioning PMBB — Plant Mix Bituminous Base Other: Slope Staking (Y/N) Grid (Y/N) Grade (Y/N) Special Interval C 0 o _ - 0 U - - - - Xisi C W 0 - - - - E (Yr R ) iGyzi Specia Interval Specia Offset W CO — — — — 0 CO 0 0 0 0 Pavements HMA — Hot Mix Asphalt (Section 403) Concrete (Section 412) Heating & Scarifying Treatment Prime Coat, Tack Coat & Rejuvenating Agent (Section 407) Seal Coat or Chip Seal (Section 409) Other: Roadway Elements Curb and Gutter (Section 609) Drop inlets — alignment and grades (Section 604) Retaining Walls Guard Rail (Section 606) Sidewalk (Section 608) Overlay Stationing Other: C CE) 0 O_ i /'V) Specia Interval Special Offset e it Tangent Interval Curve Interval Special Offset =,) c .c Left Interval Center Interval Right Interval 0 ; Riprap (Perm) (Section 506) Slope and Ditch Paving (Section 507) Minor Structures Structure Excavation limits (Section 206) Culverts (Section 603) Culverts w/ Headwalls and Wingwalls (Section 601) Concrete Box Culverts w/ Headwalls and Wingwalls Pipes (Section 603) Sanitary Sewer Storm Sewer Water Irrigation Miscellaneous Manholes (Section 604) Inlets (Section 604) Permanent Water Quality BMP (Section 208) Other: Major Structures — Overhead Signs (Section 614), Concrete Box Culverts, Bridges and all other structures assigned a structure number Structure Excavation limits (Section 206) Concrete Box Culverts (Section 603) w/ Headwalls and Wingwalls (Section 601) Piling locations and cut off elevations (Section 502) Caisson locations and elevations (Section 503) Footing locations, alignment, and elevations Abutment/Pier locations, alignment, and elevations Wingwall skew angles/offsets Structural concrete form locations Substructure As —constructed survey required for Bridges (Subsection 601 .12) and Overhead sic (S-614-50) Bridge expansion joint(s) alignment and grade (longitudinal and transverse) Deck grades at Girder 10th or "n" th point locations and elevations Slope and Ditch Paving (Section 507) Other: Fencing (Section 607) Temporary Permanent Sound Barrier Other: Delineators (Section 612) Temporary Permanent Lighting (Section 613) and Traffic Control Devices (Permanent) (Section 614) Signal pole locations and elevations Light pole locations and elevations Sign locations Field verify sign post locations, elevations, and lengths before fabrication Other: SURVEY TABLE IS UPDATED TO CURRENT CDOT VERSION Pavement Marking (Section 627) Striping (Temp) Striping (Perm) Symbols Other: Temporary Lighting and Construction Traffic Control Devices (Section 630) Signal pole locations and elevations (Temp) Light pole locations and elevations (Temp) Sign Locations (Temp) Other: All Easements (Temp Staking by P.L.S. Only) Right of Way (Temp Staking by P.L.S. Only) WORK PERFORMED 3Y THE CO\TRACTOR'S SU RVEYOR UNDER SECTIO 52c GEC ERAS >♦ Monumentation (Section 629) Control Right of Way Land corners, Aliquot corners Easements Reference the specified existing monuments: Replace the specified existing monuments: Locate monuments. It is estimated hours ** ** are required. NOTE: All 629 items shall include adequate research, calculations, and evaluations of evidence for monuments to be set. ** A Tabulation of Survey Monuments may be provided on the plans. OTES: 1. Unless indicated otherwise on this Survey Tabulation Sheet, all survey work and staking intervals shall be done in accordance with the latest edition of the CDOT Survey Manual. 2. Adequate information for establishing lines, grades, and locations for all work items have been specified on the plans. Any additional information required to stake the item or element shall be generated by the Contractor's surveyor. 3. The Contractor's surveyor shall provide an estimate of the man—hours necessary to complete the work items indicated on this sheet. A copy of this sheet, with the estimated man—hours written on the blank line to the left of the specified items, shall be submitted with the Survey Schedule to the Engineer days prior to the Presurvey Conference — Construction Survey. 4. Stakes and Monuments which are damaged or destroyed by the progress of construction shall be replaced by the Contractor at no additional cost to the Department. 5 The Contractor shall furnish an As Staked (or 3D Design Modeling Electronic Files) Earthwork Quantity report to the Engineer prior to completion of twenty percent (20%) of the planned earthwork in any phase as per the CDOT Survey Manual. A printed copy of the As Staked (or 3D Design Modeling Electronic Files) Earthwork data report and a computer disk with that information on it, in the specified format shall be submitted to the Engineer. The Contractor shall field verify original ground cross sections at a maximum 500 feet intervals. 6. Prior to beginning work on any subsequent operation, such as placing base course or paving, the Contractor shall certify in writing to the Engineer that the final grade is within specified tolerance. 7. The Contractor's surveyor shall perform all field surveying and calculations necessary to tie plan grades into field grades. 8. The Contractor shall coordinate construction staking on the project with any utility work. 9. Fieldbooks shall contain daily records of points set and or measurements observed. The information recorded shall contain: date, crew members' names, point no., description, staking information, and sketches. If the survey information is collected electronically, information recorded shall be provided to the Project Engineer in a hard copy format that is intuitive, clear and related to the supplemental information recorded in the field books. All linear surveys, such as slope stakes and blue tops, shall have the station and offset information related to the measured information. Non—linear surveys such as structures staking shall have sketches relating electronic information, such as point numbers, to the sketch. 10. The Contractor's surveyor shall submit the following fieldbooks to the Engineer: Horizontal Control (Primary & Secondary) Vertical Control (i.e. Benchmarks) Property Pin Ties Horizontal Alignment Grading Slope Staking Minor Structures Major Structures One fieldbook for each work category shown on this sheet Other Fieldbook(s): 11. The Contractor's surveyor shall submit the following (prior to surveying on the project.) to the Engineer: All required Instrument Calibrations W W CC CC O 11. J&T Consulting, Inc. O T c N (f) co �O cU as Q _ N a5 n CA C J f.-- O o coin d m () n o_ N N co co 0 co X m Tr . W. mE �+ w C > a a•• E c — cu N Survey Tabulation J-2 Contracting Co. .0 O O a O a U 0 O Y L U Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-5-6- CR 40 Surrey Control.dwg Scale As Shown Sheet: Of: 24 HORIZONTAL CONTROL p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-5-6- CR 40 Survey Control.dwg, Survey Control Plan, 12/11/2024 5:02:29 PM 1.0 N CC U #438 _QR 40 _ �I N1 CC U #441 #440 N cc U #439 CR 40 ` s I 500 250 0 500 1,000 1,500 SCALE IN FEET 0+00 0+20 0+ 0 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 - L1� 50 25 0 50 100 150 SCALE IN FEET PROJECT CONTROL COORDINATE TABLE PT # NORTHING FASTING ELEVATION DESCRIPTION 438 1346891.86 3190422.56 4762.84 2 1/2" ALUMINUM CAP 439 1344232.02 3190451.55 4767.41 2 1/2" ALUMINUM CAP 440 1344309.43 3198425.63 4764.17 2 1/2" ALUMINUM CAP 441 1346944.94 3198405.29 4763.81 3 1/4" ALUMINUM CAP HORIZONTAL COORDINATES ARE BASED UPON THE COLORADO STATE PLANE COORDINATE SYSTEM, NORTH ZONE (0501) AND HAVE BEEN MODIFIED TO GROUND AROUND 0.00 N, 0.00 E, BY A COMBINED FACTOR OF 0.99973269 OR 1.000267381. ELEVATIONS ARE BASED UPON STATIC GPS OBSERVATIONS POST PROCESSED THROUGH THE NATIONAL GEODETIC SURVEY'S ONLINE POSITIONING USER SERVICE (OPUS) AND ARE REPORTED IN NAVD B8 (GEOID 1B) Line Table Line # Length Direction Start Point End Point L1 560.00 N89` 34' 30.91 "E N. 1344245.15 E: 3191413.45 N: 1344249.30 E: 3191973.44 3+80 4+00 4+20 4+40 4+60 4+80 5+00 5+20 5+40 5+60 W W CC CC O u. J&T Consulting, Inc. ✓ ❑ N a� CCD • T CNI 00 i CO cbCi M O X E 4.) Q O N o s_ r.+ N N nCA C9 C • J N- 0 a A o a co CO L tZ O cc . Es F. + Es >+ a} CL se E a) Survey Control Plan J-2 Contracting Co. e E .O a 4 2 AO 4 Y L U Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-5-6- CR 40 Surrey Control.dwg Scale As Shown Sheet: Of: 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-7- CR 40 Existing Conditions.dwg 7 Existing Conditions Sta. 0+00 to 5+60, 12/11/2024 5:02:32 PM PARCEL NO. 105730400045 MEINING ~CATTLE CO, LLC. r r 1 i 1 1 �4 CR 40 G 0� 0+00 \ 0+20 G- r' OE 1 0�-7•- 0+4 0 -w w--- w- G 0+60 0+`80- 1+00 FO w - w _ G -0E— -- 1+20 1+40 -T- r =-� w - W PARCEL NO. 105730400044 MEINING CATTLE CO, LLC. - OE- - 1+60 Vv__ W - Fn - -OE -0E- - OE- - - - -OE OE —7° e - 1 +8Q 2+00` 2+20' 2+40+6O - 2-r 80+68+20 / 3+40 3+60 T- Fn EOT i = F9 --T O FO Ti FO I I 11 I i OE FO PARCEL NO. 105730400047 COLORADO DEPARTMENT OF TRANSPORTATION i r w -w w PARCEL NO. 105731000034 CONNOR S. MEINING 20 10 w 0 20 W 40 J 60 SCALE IN FEET G w OE G- _ ThE F0- ---- FO B� OE G OE - _ OE FO FO - G 3+80 4+00 4+20 4+40 4+60 4+80 5.+00 5+2Q 5+40 540 FO I l _ / --I-T- Fns it -TC FO —r _ T w W w w W W O u J&T Consulting, Inc. ❑ N N N n' � oco cO" 0 CD M O X �U2 as > ` o N N nN C9 C J f -- LO ❑O co ' � � m d � c cc . g a Ta > a *+ E N Existing Conditions Sta. 0+00 To 5-i-60 J-2 Contracting Co. c O o. w 0 0 0 Z Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-7- CR40 Existing Conditions.dwg Scale As Shown Sheet: Of: 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-8- CR 40 Demo Plan.dwg, 8 Demolition Plan Sta. 00+00 to 5+60, 12/11/2024 5:02:37 PM PARCEL NO. 105730400045 v is N a N N •� n(L1 co � lo CO 0 U N en 6) m S. ' 0 U LL ��, 0 > p N o 43 o. cv U > c° 3 [�I 0 0 M 04 o w m co d MEINING CATTLE CO, LLC. PARCEL NO. 105730400044 PARCEL NO. 105730400047 I e MEINING CATTLE CO, LLC. O \ COLORADO DEPARTMENT OF I TRANSPORTATION CLEAR & GRUB STA: 0+20.00 / / \ ` . ` CLEAR & GRUB STA: 0+6299 ` OFFSET: 109.18 L / OFFSET: 108.86 L N: 1344354.47 E: 3191432.64 1 N: 1344354.47 E: 3191475.63 REMOVE & RELOCATE POWER POLE STA: 0+54.99 OFFSET: 20.25 L SPEED LIMIT 55OFFSET: REMOVE SPEED LIMIT SIGN (R-2-1) REMOVE & RELOCATE POWER POLE STA: 2+91.11 STA: 3+42.97 23.53 L OFFSET: 18.33 L N: 1344270.83 N: 1344266.02 E: 3.191704-38 REMOVE & RELOCATE POWER POLE CLEAR & GRUB STA: 4: 18.9 STA: 4+73.24 -OFFSET: 18.92 L OFFSET: 16.63 L N: 1344267.23 N: 1344265.28 E: 3191839.69 E: 3191886.55 SAW SAW CUT CUT N: 1344265,81 E: 3191468.29 E: 3191756.27 S " WHITE LINE STA: 46. 10 + GRAVEL ROADWAY CLEAR & GRUB STA: 1+19.77 ♦ , OFFSET: 38.01 L CLEAR & GRUB N: 1344284.05 CLEAR & GRUB REMOVE AND RELOCATE STA: 3+11.55 OVERHEAD ELECTRICAL LINE OFFSET: 36.27 L- N: 134483.73 GRAVEL ROADWAY STA: 3+67.31 OFFSET: 8.58 L- N: "1344256.4.5 I 5TA:IRIPING: 3+724.50. OFFSET: 12.00 L N: 1344259.91 E: 3191785.85 OFFSET: 16.50 L OFFSET:STA:4 16.673.243 L L N: 1344265.14 N: 1344265.28 E: 3191884.56 E: 3191886.55 STRIPING: 4" WHITE LINE a CO + STA: 0+20.00 OFFSET: 15.21 L ♦ E: 3191532.94 E: 3191724.72 E: 3191780.68 SAW CUT STA: 3+72.50 STA: 4+73.55 OFFSET: 12.00 L N: 1344260.51 E: 3191433.34 w ' ` / OFFSET: 6.61 L N: 1344254.52 N- 1344260.66 E: 3191886.89 to 'Cr CC H C,� fi} O ■ �■+um th Q SA O d o ( / E: 3191785_89 - 7/7/ - OE �. • OE OE -' r ' • 0' oE O E �l - "' FO FO— FO— rD' OE E` • • ` 1 /// F0—� �! / / / l O ^� — 1 eI 111 i=�� I =1 1 I` III IIIi 1 1= '� �IH am CD oi CD — — HI 4+6U �4+80 5+00 5+20 5+40 5+0 I,,, 1e o0 e _+ 3+60 3+80 4+00 4+20 4+40 ��'T— HT�� TO H `°=e �� — O 0+$ t1+1D {�� ? •' _ —Fn �C� TT 0+00 = _ —_ -_ — _ — � a co f+ E n _ _ _ -- — �— In �. I� � � 11 11 11 =z: 4■� ,.,_1 — — .I _ _,� I ��wv��s� �!� —' r /�11► / - - W W W r O y O .e/y//�I�// �``�� .nb — — GRAVEL ROADWAY STA: 0+20.00 OFFSET: 9.35 R N: 1344235.95 I CLEAR & GRUB REMOVE 5' OF ASPHALT TIE IN TO EXISTING REMOVE 2' OF ASPHALT TO A DEPTH OF 2.5" SAW CUT STA: 4+73.55 OFFSET: 6..61 L N: "1344255.27 E: 3191433.52 a4e E: 3191886.93 len 'S STRIPING: 4" DOUBLE YELLOW LINE CLEAR & GRUB IRIPING: 4" DOUBLE YELLOW LINE 1 CLEAR & GRUB I STA: 0+20.00 l OFFSET: 14.58 R 4 N: 1344230.72 E: 3191433.56 cc PARCEL NO. 105731000034 CONNOR S. MEINING i GRAVEL ROADWAY STA: 3+67.58 OFFSET: 10.71 R N: 1344237.17 E: 3191781.10 STA: OFFSET: N: E; STRIPING: 4" OFFSET: N: E SAW CUT 3+70.48 _ STA: 3+72.50 STA: 4+25.12 STA: 4+73.55 10.77 R OFFSET: 0.00 OFFSET: 12.00 R OFFSET: 0.00 L 1344237.13 N: 1344247.91 N: 1344236.30 N: 1344248.66 3191784.04 E: 3191785.4 E: 3191838.65 E: 3191885.98 SAW CUT WHITE LINESTA: 72.5STRIPING: 4" WHITE LINE STA55 OFFSET 10.80 RJO 12.005R OFFSET 12.00 R 1344235.91 N: 1344237.10 N: 1344236.66SP 3191786.03 E: 3191786.02 E: 3191887.07 O 0 ai Ta D = ■m4 la ea � ; = O v NI 7� 20 10 0 20 40 60 c z Q cn 3 w IY c O a .c U o SCALE IN FEET LEGEND: Y r m HA CLEAR AND GRUB TABULATION OF DEMOLITIONS TABULATION OF SIGN REMOVALS CDOT item code 201-00000 202-00220 202-00220 202-05030 202-05030 202-00250 202-00710 CDOT item code 202-00810 ICY REMOVE FULL DEPTH OF EXISTING ASPHALT PAVEMENT Staion and Offset Location Clearing& Grubing Removal of Asphalt Mat (9" Thick) Removal of Asphalt Mat (2.5" Thick) Sawing Asphalt Material (9" Thick) Sawing Asphalt Material (2.5" Thick) Removal of Pavement Marking Removal ofPo�°rer Pale Remarks STATION OFFSET Removal of Ground Sign Remarks o z Sq.Ft. S.Y. S.Y. L.F. L.F. SF Each P.M 41. 0+20.00 109.18 TO 4+73.24 16.63' L 12172 2+91.11 23.53' L 1 Speed Limit Sign (R-2-1-55) REMOVE 2le..5" EXISTING ASPHALT PAVEMENT TOTALS 1 0+20 14.58' R TO 4+25.12 12.00' R 2425 - 3+67:58 10.71' R 4+73:55 TO 6611L 65 REMOVE EXISTING GRAVEL ROADWAY 3+70.48 10.77' R TO 4+73.24 16.23' L 29 3+70.48 10.77' R TO 4+71,24 16.50' L 146 3+70:.45 10.71' R TO 4+73:24 16.23! L 129 REMOVE EXISTING STRIPING — 4" WHITE 3+72.50 O. DO' L TO 4+73.55 0.00' L 67 4" Double Yellow - Jobe 23438 REMOVE EXISTING STRIPING — 4" DOUBLE YELLOW 3+72.50 12.00' L TO 4+73:55 12.00' L 33 4" White Edge Line > Date 12.12.24 SAW CUT 3+72.50 12.00' R TO 4+73:55 12.00' R 33 4" White Edge Line Drawn By TINT W 0+54.99 20.25' L TO 1 MN Designed By TPY Checked By JCY LIMITS - - - - OF CONSTRUCTION 3+42.97 18.33'L TO 1 Fite JT-B- CR 40 Demo Plan.dwg 4+26.39 18.92' L TO 1 pc Scale As Shown TOTALS 14,597 65 146 133 2 Sheet: Of: 24 V■ p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-9- CR 40 Horiz Ctl.dwg, 9 CR 40 Honz Ctl Sta. 00+00 to 5+60, 12/11/2024 5:02:41 PM / PARCEL NO. 105730400045 I / PARCEL NO. 105730400044 PARCEL NO. 105730400047 MEINING CATTLE CO, ?j.- i \MEINING CATTLE CO, LLC. / \MEINING CATTLE Co. ROADWAY LEASE BOUNDARY COLORADO DEPARTMENT OF TRANSPORTATION Mml ❑ N N Nto •� ,1.11 CO CO O wiMa VI CZ) U 0 M O 5.n m �y�.yy 0 U LL •-•-z., 0 > O N o co) ≥ a g .� Mc J h ❑ O M ` p mo I4 rn if: STA: 0+20.00 STA: STA: 0+60.00 \ I OFFSET: 89.00 L OFFSET: 89.00 L 1344334.59 \ N: 1344334.30�a -��N: E: 3191432.79 Le -J' I \ E_ 3191472.79 I \ \ \ ` ` ., \ ' in'F`l IRIS TJ■I&N -I•41VE \ \ < \ N -C1 N,. NN � N � STAN 1+25.00 OFFSET: 24.00 L EDGE OF PROPOSED GRAVEL SHOULDER N: 1344270. D7 EDGE OF EXISTING ROADWAY E: 3191538.27 STA: 3+11.60 OFFSET: 24.00 L N: 1344271.46 E. 3191724.87 162' TRANSITION TAPER CD \\%.. EDGE OF PROPOSED ASPHALT L7 EDGE OF ASPHALT SAW -CUT dm in CC H �; so p as _ + d0 O - - - —� --- --- --« ^-- ` - - L--- - ------- -� END OF PROPOSED ROADWAY _ - ---..-- STA: 4+73.55 I OFFSET: 12.00 L -- —�'.-- ' 1344260.66 �N: — — — E 3191886.89 J a} cd � CR 40,.. 3+I0 4+40L2 4+60+80 5+D0 5+20 5+40 5+�0 1+40 1+60 1+80 2+00 2+20 2+40 .2+60 2+80 3+20 3+40 3+60 3+80 4+00 4+20 Fn FQ— FO 0+00 0� 20 0+ 0 0+60 0+80 1+00 1+20 Fn Fn -� C Fn -7 —r — � � � � —� � F�`�3 _ O Fn—� Fn �ES7— FQ rn—, —r Fn— a RI � I dui - es E - N - FO i° _ �. � e — EDGE 0'F ASPHALT SAW a —CUT I — — — — — _ O y CC 0 STA: 0+20.OOI - STA: 3: STA: 4: OFFSET: 12.00 R N: 1344233.30 E: 3191433.541 12.0 - L4 EDGE OF EXISTING ASPHALT PAVEMENT EDGE OF PROPOSED GRAVEL SHOULDER) EDGE OF PROPOSED ASPHALT EDGE OF EXISTING, ROADWAY OFFSET: 12.00 R N: 1344235.91 E: 3191786.21 1 . OFFSET: 12.00 R 12,0 f N: 1344236.66 E: 3191886.89 en ■ Lc PARCEL NO. 105731000034 CONNOR S. MEINING 20 10 0 20 40 60 v 5, , O1 T AM o _ ■m 4 .1t° to M Q SO a. is C v 7 i to Z O CO 3 w tY c O .a c U � o SCALE IN FEE Y L U m o Line Table Curve Table Line # Length Direction Start Point End Point Curve # Length Radius Delta Chord Direction Chord Length Start Point End Point o z L1 5.3 SO° 17' 27"E N:1344250.55 E:3191886.89 N:1344255.27 E:319188'6.92 Cl 102.10 65.01 89.99 S45' 25' 35"E 91.93 N:SD' 25' 50"E E:N89° 34' 40"E N:1344270.07 5.:3191538.27 L2 101.03 S89° 34' 32"W N:1344255,27 E:3191886.92 N:1344254.52 E:3191785.89 L3 18.61 SO° 59' 10"E N.1344254.52 E:3191785.89 N:1344235.91 E:3191786.21' L4 352.68 S89° 34' 31"W N:1344235.91 E:3191786.21 N:1344233.30 E:3191433.54 L5 1 01 .00 N0° 25' 3Q"W N:1 344233.30 E3191433.54 N:3113941443334:73° E:3191432.79 I� Joc# 23438 Date 12.12.24 L6 40.00 189° 34' 43"E N:1344334,30 E:3191432.79 N:1344334.59 E:3191472.79 /' W Drawn By TINT Designed TPY WELD COUNTY ROAD 40: 55 MPH POSTED SPEED LIMIT L7 1 86.60 N89° 34' 31 "E N:1344270.07 N:1344271.45 ES Checked By JCY Fite JT-9- CR 40 Horiz Ctl.dwg E:3191538.27 E:31 91724.87 Scale As Shown � — * WEST BOUND RIGHT TURN DECEL LANE LENGTH — DECEL LENGTH = 349 FT �a 1 62.38 86° 11' 12"E N:1344271.46 E:3191724.87 N:1344250.65 E:31 91886.89 Sheet: Of: 24 * TRANSITION TAPER LENGTH IS INCLUDED WITHIN STATED DECEL LENGTH 2/11/2024 5:02:44 PM p:123038 ccwcd j2 meining farm\Drawingslplan sheetslcr 40 wideningWT-CR 40 P&P.dwg, 10 Plan and Profile Sta. 0+00 to 5+60, 1 I( I I L I I 1 PARCEL NO. 105700410 45 (MEINING CATTLEIICCq LC. I I � I G 6:1 G CR 40 0+00 FO LEGEND: P 20 0+ 0 Eta MEINING CATTLE CO. ROADWAY LEASE BOUNDARY (4) 8' X 20' HS20 CATTLE GUARDS BEGIN ASPHALT PAVEMEA STA: 0+60.00 OFFSET: 89.01 L N: 1344334.60 E: 3191472.79 4786 0+60 BEGIN ASPHALT PAVEMENT STA' 0+20.00 OFFSET: 89.00 L N- 1344334.30 E: 3191432.79 • F0 -r 1+00 Fn PARCEL NO. 105730400044 MEINING CATTLE CO, LLC. 4-{_ 4764 1+20 G -OE OE _ OE -- - -OE 1 1+60 —F-ED =� BEGIN_ ASPHALT PAVEMENT STA: 0+20.00 OFFSET: 12.00 R N: 1344233.30 E: 3191433.54 PROPOSED ASPHALT PAVEMENT SAW CUT imim mi LIMITS 0F'CONS IRUCTION 4780: 4775 4770 4765 4760 4755 1+80 2+00 2+20 -r Fil 20 10 +-sa-- - 2-pse 0 20 40 END ASPHALT PAVEMENT STA: 3+72.62 OFFSET: 12.00 R N: 1344235.91 E: 3191786.14 60 SCALE IN FEET I FO _+20� / '3+40 3+60 i PARCEL NO. 105730400047 COLORADO DEPARTMENT OF / TRANSPORTATION I` rn i I 3+80 4+00 END ASPHALT PAVEMENT STA_ 4+73.55 OFFSET: 12.00 L N: 1344260.66 E: 3191886.89 4+20 1 4+40 FO - 4+60 �n— FO OE OE — FO G G i+80 I G FO OE — f0. G 5+00. 5+20" 5+40 540 FO F0 —r or": oco o d - r up r k� • +* o II I- VJw >> II _ N� � ro II Q� H rnw � II J d _---- 0_ ----- //— i/ PROPOSED GRADE —029% EXISTING GRADE rl rl EIS D ASPHALT STA ELEV: PAVEMENT 4+73.5 5 4766.64 `l` `_ `—," al. cin �' [D `?' c0 xr w.f co I- �, c0 C't � [D `^ CD xr w� oo (.!J (fl � a, eo c [D .`^_ tD x� w� N ca r a,� c IP (D `^ tD )7 r, w� uo a,m cr iD �' 11] `^ (D xr r wh �, LO CO r sr O117 ++ 117 `� CD xr w� in � I` � C't �' 117 `^ tD xr w� en t„) LO kQ h CM .+ 117 �?' lD x� w� r7 a,co C co " 16 `^ cD xr i- w.f f� N air-- ♦� Cr W '� 117 �^_ CD xr i- w� N up coco r a, a, C� v� I1] -xr w� cd co`� r � a,,_ C.- •'r- 117 tD )7 r, w� Q (D r � cn. , Cr •"' 117 `^ cDcc, xr w� 0. CO coCfl p... � a,cn E � vj xr w.t CT � n � cri— CO �' 117 m c0 -xN w� N � � r � ch— C.- 'r. 117 c0 x.N w� CO op � r � p,0 Cr7 � 117 N c0 xr w.t 0 LO <D t- ¢ cnN kin *' vi `� (D xr w� cCl N. � - n gl't Cr .+ vj y^ c0 -xr w� rnCl t� w v7 .01 to x:r w� p,N c— � cD LO x L.1 .ti- �I'1 cN .+ (D �^ c0. x w.� crn .+ (6 cO x w� c .r± Ip 01 (c) -- 'x.I-. w-q- 0+00 0+20 0+40 0+60 0+80 1'+00 1+20 1+40 1+50 2+00 2+20 2+40 2+60. 2+80 3+00 3+20 3+40. 3+60 3+80 4+00 4+20. 4+40 4+60 4+80 4775 4770 4 7 4760 4755 J&T Consulting, Inc. ❑ N N a> C° CO�CO CO 0 I CO 0 M N 01 O x :c c 0 i GO N Q p l� ++ N 8 O. N .y > • J t~ ; A❑ p 3 L.[] m 0 rn a cc V � S s 0 ▪ cD ILL £ 9" a} CL E cu N Plan And Profile Sta. 0+00 To 5+60 J-2 Contracting Co. c a '5 en a) m 0 Y C.) 0 z Job # 23038 Date 12.12.24 Drawn By TINT Designed By TPY Checked By JCY Fite JT-CR 40 P&P.dwg Scare As Shown Sheet: Of: 1 0 24 12/11/2024 5:02:48 PM Typical Road Section Sta. 1+50, p:123038 ccwcd j2 meining farmtDrawingslplan sheetslcr 40 wideningUT-CR 40 Typ Section.dwg, 11 2.5" 4" 1 O" MIN. 12" 2.00' W.B. GRAVEL SHOULDER EMBANKMENT at ROADWAY FILL EXISTING GRADE . a ‘,..0.- -. -a �,tc. a ka-�-' ate: -'i - � r -arzips`r -ota - .r 'r °r r °r 'r �„ �„ �„ r r'{ir tta tl.r,?rak.ra..!_ // // // // // // / \ \/C\j\\,/\,\� CLASS 6 AGGREGATE BASE COURSE SCARIFY AND RECOMPACT 12" OF SUBGRADE BELOW PAVEMENT SECTION GRADE SX PG 64-28 (100) HMA GRADE S PG 64-22 (100) HMA CDOT CLASS 6 AGGREGATE BASE COURSE SCARIFY AND RECOMPACT 12" OF SUBGRADE BELOW PAVEMENT SECTION TYPICAL ASPHALT LANE SECTION N.T.S. TABULATION OF SURFACE QUANTITIES CDOT item code 207-00704 304-06004 40333841 40334851 STATION & OFFSET LOCATION Subgrade Soil Preparation Aggregate Base Course (Class 6) Hot Bituminous Pavement (Grade S) (100) (PG64-22) Hot Bituminous Pavement (Grade SX) (100) (PG64-28) Remarks SY Tons Tons Tons 0+20.00 L& R TO 4+73.55 L& R 2057 0+20.00 L& R TO 4+73.55 L& R 1179 0+20.00 L& R TO 4+73.55 L& R 439 0+20.00 L& R TO 4+73.55 L& R 274 TOTALS 1,179 439 274 12.00' W.B. RIGHT TURN LANE 12.00' W.B. TRAVEL LANE 2.00% 2.00' E.B. GRAVEL SHOULDER 12.00' E.B. TRAVEL LANE 2.00% EXISTING EXISTING PROPOSED CROWN EDGE OF ROAD S. EDGE OF ROAD STA.: 1+50 TYPICAL ASPHALT PAVING SECTION LOCAL ROADWAY a aid.; a as, „ieslcier ris ire r(4.0 net; 640 el tal ill late sar ita' SCALE 1" = 10' CDOT CLASS 6 AGGREGATE BASE COURSE SCARIFY AND RECOMPACT 12" OF SUBGRADE BELOW PAVEMENT SECTION NEW 10" CLASS 6 ABC FULL DEPTH SAW CUT NEW ASPHALT 2.5" GRADE SX 2' MIN. NEW ASPHALT�� 4" GRADE S TYPICAL GRAVEL SOULDER SECTION N.T.S. 12" OF SUBGRADE SAW CUT 2.5" EXISTING ASPHALT EXISTING AGG. BASE COURSE EXISTING SUBGRADE TYPICAL SAW CUT AND T -JOINT DETAIL N.T.S. IMPORT FILL SPECIFICATIONS SOIL PARAMETER SPECIFICATION MAXIMUM PARTICLE SIZE 1 INCH PERCENT FINER THAN NO. 200 SIEVE 20% TO 40% LIQUID LIMIT 20% TO 40% PLASTICITY INDEX 8% TO 15% LESS THAN 1%* SWELL POTENTIAL UNDER ANTICIPATED LOADS 'UPON INUNDATION, WHEN REMOLDED TO 97% MAXIMUM DRY DENSITY AT 1% BELOW THE OPTIMUM MOISTURE CONTENT PER ASTM O698 AT A SURCHARGE PRESSURE OF 100 PSF COMPACTION SPECIFICATIONS FILL LOCATION MATERIAL TYPE GENERAL) AASHTO CLASSIFICATION MOISTURE CONTENT (°/°) RELATIVE COMPACTION COMPACTION STANDARD ROADWAY & EMBANKMENT FILL EMBANKMENT CLEAN TO SILTY GRANULAR MATERIAL 214 A-3 2% TO +2% OF OMC X95% STANDARD PROCTOR (AASHTO T99) FINE GRAINED AND GRANULAR WITH PLASTIC FINES A-2-6 A-2-7 A7 -0% TO +3% OF OMC ≥95% STANDARD PROCTOR (AASHTO T99) TOP 12 INCHES OF SUBGRADE BELOW PAVEMENT SECTION ALL ALL -2% TO +2% OF OMC ?95°I° STANDARD PROCTOR (AASHTO T99) AGGREGATE BASE COURSE COOT CLASS 6 -2% TO +2% OF OMC ?95% STANDARD PROCTOR (AASHTO T180) J&T Consulting, Inc. 0 cNv N cn B CNI o 0 M N Cn �O x aUIL•z Q p c.1 N o w C11O) J t~ 0 0 A � O `Y) � Q m L o_ cc vies' es d � >+ ID Ts ° �1+ E a) 3 co) Typical Road Section Sta. 1+50 J-2 Contracting Co. 0 a c U a) d Y L U W Job # 23038 Date 12.12.24 WDrawn By TT CC Designed By TPYW Checked By JCY cic FiieJT-CR 40 Typ Section.dwg scale As Shown Sheet: Of: 11 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Sections.dwg, 12 Cross Sections Sta. 00+50 to 1+00, 12/11/2024 5:02:52 PM 4775 4770 4765 4760 4755 0+s0 H z w W d a O� iii Q iY o CC U W Q _I -I > Q C0 a O CD� 0KjCO W Z 00 CLOT) -I U oW �� N - g ce W o > O a O W a co 0 Co W II CO o yv (D i- w w > d a O W 0 0 N � W T fl II r o I �t in OC O O n � L`) rip II CC, � O o tY [i . OOic W oW OHS aoV) CL d 0 O-i 00 II W Li_I O r 4 0O co II w PROPOSED GRADE 2.0% 'IIi9 � P OW CC wOW7 OWII H� WOW aj in ii a J — WW CCWJ 0-0W ii) OW EL ELLiJ W co I p. W G-.0% - f � EX 6" STEEL GAS LINE CURETON MIDSTREAM POLYETHYLENE GAS LINE CURETON MIDSTREAM 67 EX 2" FIBER OPTIC -------CENTURY LINK EX 1" TELEPHONE CENTURY LINK LINE LINE - - - r EXISTING GRADE) ` ' EX 4" EX 2" PVC WATER LINE C.W.C.W.D EX 12" PVC WATER LINE C.W.C.W.D u --)in CD 1-6 LO �� d--si- _ CO I-6 Co -1 20 -1D0 4775 4770 4765 4760 4755 - 80 - 60 - 40 - 20 0 1+00 20 4775 4770 4765 4760 4755 40 W o 0 O vi W OJ W U 0-06 W� o r w > 4 w w OJ N W O C 7 o6; E0 Lilt II la o W s o Q C) O O -NM II CO o cp Z W Q O w 0 O D0 0 0 W EL o� W O �~ 0 O II CJ 0 p ., f. •y ro '- c.,. I i i_71- CC O N O . �N CD c II N CO CO r --- o ce Q CC U W r-- � IL F v al H cr pw 0 Qw cn II LJ II Ou) d II OWw Wpm a0w II wi-oJ u__I O w - O W 2.0% 2.0% ul 'O O, _-- r r � �~ / EXISTING GRADE PROPOSED GRADE 5c:, / EX 2" FIBER OPTIC CENTURY LINK LINE ` -_ I EX 1," TELEPHONE LINE ` ~ �. __/ CENTURY LINK EX 6" STEEL GAS LINE CURETON MIDSTREAM EX 4" POLYETHYLENE GAS LINE„ ----r.° CURETON MIDSTREAM EX 2" PVC WATER LINE C.W.C.W.D EX 12" PVC WATER LINE C.W.C:W.D. O u--) O in [L] CO CO I"- d- CO r --- -7i- - 80 - 60 - 40 - 2D 20 40 4775 4770 4765 4760 4755 W W CC CC O IL6 V 0 MCI ." O U �9 ❑ cNv N CDIn co CO 0 co Moe N M al EDU LL Go N Q p � +�+ N 8 N a N .y C J r- c) ❑ 3 Lo to 4 rn a 0 cC Ci es a+ F. Es J+ a} CU � a aD E a) 3 Cross Sections Sta. 00+50 To 1 +00 J-2 Contracting Co. c U N t] Y L v 0 z Job # 23038 Date 12.12.24 Drawn By TINT Designed By TPY Checked By JCY Fite JT-CR40 Sections.dwg Scaie As Shown Sheet: Of: 1 2 24 1+50 to 3+00, 12/11/2024 5:02:53 PM p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Sections.dwg, 13 Cross Sections Sta. 4775 4770 4765 4760 4755 4775 4770 4765 4760 4755 1 +50 W m T W W H W > o_ WOJ J O` BOO cc o • cc U a a Z c H = [? O_I UO Z o 0 w u_a O J = WO O DO L9 ' rn z w W OfY 00 w 0 o u)w W 0 (?O 6) C 2' cc o d - cc 00 W ,W WNCO 11) a I I � (I-) H OHS 4n II o CEW o w d CO IILJ r, W II O w Wr cn 0 L El -O CCWJ a . O= II ai JH� H <t o w W- >(n Li_ II CE rr drOW O W 2,0% 1,�' II L9 w II W J f "-- wLW L O o EL W.O 2.0% , � WWII: It!) w 11 LL-_IELLiJ w ®r LJ I2' Y co OW 00 CLOW Li ©o. . II r, H� Li_ ii 1 PROPOSED GRADE EXISTING GRADE -- ____ ___, EX 6" STEEL GAS CURETON MIDSTREAM / / LINE � EX 2" FIBER OPTIC A CENTURY LINK EX 1" TELEPHONE es--------- CENTURY LINK LINE LINE \ ` , EX 4" POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 2" PVC WATER LINE C.W.C.W.D EX 12" PVC WATER LINE C.W.C.W.D cocci [-or-0 cD O d - cd O d- - 60 — 40 — 20 0 2+50 20 40 ce O J O H LLLJ Q W O c 0 W U W Z Q J Z W H H = C7 E W z O cc U •__.- W W Q O S Z MW > ? o_ W ce W O ri Z co W O cr o. cc U W of OJ WO LLJ ZO WO Y WO C70 W 000 � 0 CD 0p0.0 'CNI W X00 O•� WO C]CD •� in C] rr7 S D W, W w N W in N in O aj H II ii 9 C] II � o T 01 m Ln o o II i9 W n � wv) ,t w l!l Owl oW OLul— d>in II CCCCWJ W U7 II Owl 0� u) II dL I_ fif II ocaw � ii Ow II XWJ WI -OW W'WJ w WLi J W'LiJ CLOW d0.W CL W 410 W CLOW 2.0% 2. n% Li r -. p0. /� /' PROPOSED GRADE C — i -~~ er.. ��>-- EXISTING GRADE o4 EX 2" FIBER OPTIC LINE � /CENTURY LINK \ — \ / EX 1" TELEPHONE LINE ` A CENTURY LINK EX 6" STEEL GAS LINE CURETON MIDSTREAM EX 4" POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 2" PVC WATER LINE C.W.C.W.D EX 12" PVC WATER LINE C.W.C.W.D cocci 00 cD cc; cocci r` �xl- — 60 — 40 — 20 20 40 4775 4770 4765 4760 4775 4770 4765 4760 4755 4755 4775 4770 4765 4760 4755 4775 4770 4765 4760 4755 2+00 cc W 00 G7 W OJ W0 0(6O W H Z > 0.. W OJ W0 o4ro O W N O CC O 7i- U n � Z J Z CC H Ca W O 0o � z o CC CD Z � Q = W (.7 J o D 0 O o �O� G � Lij(-0 H W Q W O 0 W0 O f 0 CNI WWNm Ec W O = 'C+7 cc .O W'O ,00 OW o ILij Ir tCo O O 7 U d� CC UZOw in Lo H� nH� II EL IWiJ CL WOW in co V? II b-_ 0Lu OLLi CC EL 2.0% O W li r,,.(-0 0>u)ii t [L ccWJ il W H 0Ow w V owsr Ow OW WO 2.07, II II W pWa OLLi 0_OW II rs l. PROPOSED GRADE EXISTING GRADE o 4) � EX 2" FIBER OPTIC LINE ` / LINK \ 7CENTURY ` ` / EX 1" TELEPHONE LINE EX 6" STEEL GAS LINE CENTURY LINK CURETON ro------ MID51 -<EAM� EX 4" POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 2" PVC WATER LINE ' C.W.C.W.D EX 12" PVC WATER LINE C.W.C.W.D N N LD Lb CD CO rr �-71- - 60 - 40 - 20 0 3+00 20 4775 47 (35 4760 4755 40 It w 0 O S W OJ W op0op W H Z'71- LLJ > Q CL W OJ O W GOn �Dr0 W NT O li O CC U O eN 7r Nu w Z ¢ J CC w H = C7 E Li_ O W 0O ,o n Z CC W Z W J O LL0 J O D O 0,0- •i--- o H O -0) OLn II (-0 H Z W W CL Q Li Occ WO 00 o W ° CC W O J ZCC = U)V7 L_ WO 00 ("4 to in -If• II (` o Oc by Li II O li O 71- U n P w o El- li r a ff O V) II EL(/) II Is,Q• H W UHF ii to JH� r LL > oaW U1 II OH W ow is, ct co Ln II CI- aW I_ -÷ Lu V) II rWJ UrW Ur W J Ur LiJ d(i) II CL I -O W CLOW CLOLJ WOW CLOW ` ECLi LJ_ J D_ W OW 10% 2. Q% ul l--- ---- � _ p0 f - �/ PROPOSED GRADE EXISTING GRADE EX 2" FIBER OPTIC LINE / CENTURY LINK= U/J/ EX 1" TELEPHONE LINE EX 6" STEEL GAS LINE CENTURY LINK CURETON MIDSTREAM � C EX 4" POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 2' PVC WATER LINE C.W.C_W.D EX 12" PVC, WATER LINE C,W.C.W.D CD Lo co CD u i Cfl rr--- -- -÷ — 60 — 40 — 20 20 40 4177' 4770 I 4755 W W CC CC O V 0 is 6E 0 • �I 75 i� O U cid mt �9 N Nr 3(%i� 0 nE c0 0 N M al 7 O X:C Uco LL y Q p N 8 ++ N � r3 N .y C J t~ ❑ 0 3 Lo to 4 rn .C cc . Es F. Es J+ a} a CU � a a+ E u) Cross Sections Sta. 1 +50 To 3+00 J-2 Contracting Co. c U d o Y L U 0 z Fite JT-CR40 Sections.dwg 4 Cross Sections Sta. 3+50 to 4+50, 12/11/2024 5:02:54 PM p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Sections.dwg, 4775 4770 4765 4760 4755 4775 4770 4765 A-760 4755 3+50 O C O 't CC U CL OLLI J o = V W LLI LuNh in I- W LLI > 4 W W OJ L.I C7 �LJN� in z 0 CC z W Q O J W C.� = CJ` DO in D O — EL I- O II U � I- z W > ¢ d W O WO :(70GN WALL% 0Il(n CC al O D O _ V7 D! O al 00 p 0. W Q CCO.J CO �� O CC � CC 0w AD w Owl CI- OLI_ CC a II in Li- O `, o o~� II W OL J CC W 0_ �n L, II r, Gwwc O<LLi II W I —O L i J O w 2 0% WCCWJ co wW LL 20% H* II O W u)i_d avW7 ix�J d II O W 1 f ` 1 EXISTING GRADE / � � �f — EX 4" EX 2" FIBER OPTIC LINE CENTURY LINK DEPTH TO TOP = 2.9'� DOLYETHYLENE GAS LINE CURETON MIDSTREAM DEPTH TO TOP = 4.0' PROPOSED GRADE 61 EX 2" FIBER OPTIC 7 CENTURY LINK DEPTH TO TOP = EX 1" TELEPHONE CENTURY LINK DEPTH TO TOP = LINE ._.9' LINE 4.1' ---__„0 EX 6" STEEL GAS LINE CURETON MIDSTREAM DEPTH TO TOP = 4.3' 211 PVC WATER LINE C.W.C.W.D DEPTH TO TOP = 5.5' EX 12" PVC WATER LINE C.W.C.W.D DEPTH TO TOP = 6.2' IDID I-- L6 co r 71- 1-- LE-i co H- '7J- - 60 — 40 — 20 0 4+50 20 3 0 CC '71-O D' U CC J D O r W OJ WLn o W W 9 l— W W > d W O W-cl- r(O O(`r L N � r `-0 11 co d w z a J Lj Q l- W O J LLI OO p0� ro N W � O O 11 O ;Y O� II z W M w Q d O W O p JD w -- LY -N N N f • m II 3 O CC � CC U EXISTING GRADE o�� VJ,� O 0- Ow CC tZOW W inw WJ 11 �I-4 [DLL' OW o- ECU- dOW OW el- cnII CC� J dO�J cn II J z v~i� Xw_ WOW � II — — PROPOSES GRADE ..� _ — EX 4" EX 2" FIBER OPTIC LINECENTURY CENTURY LINK POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 6" STEEL GAS LINE CURETON MIDSTREAM ~i0 EX 2" FIBER OPTIC LINK EX 11' TELEPHONE A CENTURY LINK EX 2" PVC ce-------C.W.C.W.D LINE LINE WATER LINE EX 12" PVC WATER C.N.C.W.D LhM1hE im iJ — 60 — 40 — 20 0 20 1-77J 4775 4770 T77rF 4770 4765 4760 4 4755 77 7-/ 4+00 O CC o '71- U CC W o O a O_ W U� Lucia I � �ua z > W OJ W wrrn in �� w Q J W Q w O al OO00 wom W LiJ a d w O6, W cDTa, a LY M -6n O CC o 't U PROPOSED GRADE-' LLIII o~� O� W -00. O o w O~t II p� W 0_ T--- _ 0.5% III II 0 W w LI Go �w* OL 0_ II� z~� II V)� Li J 0 W W II co II O W EXISTING GRADE EX 4" EX 2' FIBER OPTIC LINE CENTURY LINK POLYETHYLENE GAS LINE CURETON MIDSTREAM EX 6" STEEL GAS LINE CURETON MIDSTREAM (7 } f - EX 2" FIBER OPTIC -CENTURY LINK EX 1” TELEPHONE CENTURY LINK EX 2" PVC 7/-7- C.W.C.W.D LINE LINE WATER LINE EX 12" PVC WATER LINE"C C.W.C.W.D -60 -40 -20 0 20 40 4775 4770 4765 4760 4755 W W CC CC O U J&T Consulting, Inc. ❑ N -!N -12 N r,. n coin co r - a co O U a> co d, = O X .w ocO2 > Q 00 N 0 N � Q N .} > • J ❑ O c O m L W cc c. d � offimi (j) a al E a) u) Cross Sections Sta. 3+50 To 4+50 J-2 Contracting Co. siti g O a 0 a- �� O O O fl. 5 U N m O Y L U 0 z Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY Fite JT-CR40 Sections.dwg Scale As Shown Sheet: Of: 14 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Grad, Drainage & E.C. Plan.dwg, 15 Grading Drainage & Erosion Control Plan Sta. 00+00 to 5+60, 12/11/2024 5:02:58 PM PARCEL NO. MEINING G BATTLE I STA: 0+2 OFFSET: 106. t 105730400045/ \/ ATTLE CO, LLC s ARD .00 / 0 L L SILT BERMSTA: 0+65.27 PARCEL NO. 105730400044 \ \ / OFFSET: 117.71 L MEINING CATTLE CO, LLC. N: 1344363.34 �E: 3191477.85 / - — -- -- — -- -- — — — — \ t ' 1 1 PARCEL NO. 105730400047 COLORADO DEPARTMENT OF TRANSPORTATION Cp 0 Ds �^ N ■.i � rn }� CO o m E il i co a U O x, Cr to U Lca L y Q c o p N ON. co) � n co 3 ❑ o M o4 o w m Ima m d Nil: 134435 29 — — - -- -- — — — — — E,: 319143 67 li 1 J I �1�TC / ` MEINING CATTLE CO. -- — — — — — — ROADWAY LEASE BOUNDARY J I I I u� I I I i- ~� 4764.27 I 4764 24� CATTLE GUARD l ` STA: 0+60.00 J OFFSET: 105.00 L I J 1 ' �I I f 1 I N: 1344350.59 1 i i E: 3191472.67 ` ! f s — — - — — I - — , \ ' (4) 8' X 20` HS20 CATTLE GUARDS � 1 _ - CATTLE GUARD - ` ------ i OFFSET 89.Op L N: 1344334;30 T ` 47 65k_� 4764,96 — S'� \ SILT BERM STA; 178 / r / E: 3191432.`79 \ ` SEEDING AREA 1 I 4764.84 p� CATTLE GUARD \ OFFSET:: 53.8 53.80 L // 1 STA: 0+60.00 \ N: 1344300.00 OFFSET: 89.00 L E: 3191555.83 N: 1344334.59 \ \ E: 3191472.79 3, r1 SILT BERM STA: 3+71.57 1 OFFSET: 52.10 L ' N: 1344300.00 D o ~ \ \ E: 3191784.62 I ------� Sal L t S B -Y' - __ _ \ SB Se. — - SB SB SB S y ,+ - I � a - _ f � / SEEDING AREA 3 I 4 \y � U a ❑ D (� O N = w q3 Ems_ -- . �4 ,... ^\ 4765.92 �- o o �._ - -47r:4 . S C --� - _ - 4766 "� M _ __ _ --- --�_ E � o _ O -- may\ % - L - _ -�-: — L f __ �\ -"` L �- - -_ �J - -- 476.43 � �..� o - 47r .,`;J 4765.88 4765.73 4765.58 4765.34 , _ ., -. e +J �. ♦■ = L �n _ O i� 4765.93 �o ;, - - - — — — — —_ -� _ ■ 4766.27 N 4769 g5-..„;1/4, . �` _ - I �, 4766.42—, ` -� ` — - I — 5+40 5+60 CR 40 �. ~- 3+60 3+80 4+00 4+20 4+40 4+6i +80 5+60 5+20 D- ti al 2+ 2+60 2-i"O0 3+20 47E'3+40 1+00 1+20 1+40 1+60 1+$0 2+60 2+20 o+oo 0 20 0+ 0 0+60 _? I 'N" 4765.76 0 K 4766.50 -4766;36 4756.21-r66 4766.06 4766.6c �-4765.91 - -_-fin Y� ~ I 4766.50 4766.41 4766.26 4766.12 4765.97 7 52' -- 4765.67 4765,52 6r!� I _ —4765. _ _ _ - - --- r ��. � ter. -- � ---"`�'..�_.,_-_a,:=�s:.-�-•r=",r�-.��-..�-�.� oral �A.;x.. c�. �._4 _ _...a ,.e_ --.E_ i-.- -cr Esc �..wJ'• \ _ , , A I _ ��_ d 3_1 Q __, - `Aaa\ •M7 — — — v r ,, f L. S S - C SB SB S- SB SD SO S S_ I SCL I V VI3 ---- ----- SEEDING AREA 2 SB ♦♦p Call g i cri AM o SILT BERM SILT BERM STA: 0+15.15 OFFSET: 21.66 R N: 1344223.60 E: 319142 8.77 20 10 0 STA: 4+37.77 OFFSET: 17.10 R N: 1344231.30 E: 3191851.34 20 40 60 = to � v yy� mV a. c O ♦ v � i 7 i I SCALE IN FEET to z o cn 3 w IY c 0 a .c U � o Y L o m 0 0 z TABULATION OF EROSION CONTROL CDOT item code 208-00004 208-00002 208-00070 212-00006 LEGEND: Silt Berm Erosion Log Type 1 Cattle Guard Seeding Remarks STATION & OFFSET LOCATION (12") PROPOSED ASPHALT PAVEMENT 25..0% LF LF Each Acre _ _ _ _ _ - CONSTRUCTION LIMITS PROPOSED SLOPE Seeding Areal 0.02 PROPOSED SPOT ELEVATION Jou# 23038 S= SEDIMENT BERM ter-4764.43 Seeding Area 2 0:02 � Date 12.12.24 SEEDED AREA VTC VEHICLE TRACKING Seeding Area 3 0-08 iv DrawnTINT Designed By TPY r 21.66 R TO 4+37.77 17.10 R 423 ES Checked By JCY SC SEDIMENT CONTROL LOG 0+65.27 117.71 L TO 3+71.57 52.10L 334 Flie J7-CIt AO Grad, Orai�e®e E,ASEG GRAVEL SHOULDER -0+28.36 22.37 R TO 4+80 62.00 L 120 scale ShownPmndwg ;Oaf S B SILT BERM 0+20.00 89 00 L TO 0+60.00 105.00 L 4 Sheet: of 15 24 TOTALS 753 120 4 0.118 w. p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Signage & Striping Plan.dwg, 16 Signage & Striping Plan Sta. 00+00 to 5+60, 12/11/2024 5:03:02 PM PARCEL NO. 105730400t�4 MEINING CATTLE CO, LLG'' /, PARCEL NO. 105730400044 MEINING CATTLE CO, LLC. PARCEL NO. 105730400047 COLORADO DEPARTMENT OF Cp 0 u, I i N a� ❑ N N � ■�.t c � i� 6) o coin E ii 4 %O O U O a) M6) Cr 0 LL6 0 O x :c h E C O N a N U U c n ti 3 a) -t 0 ❑ o c') 04 0 L_ m I' crn if: 7 / / / TRANSPORTATION / ! MEINING CATTLE CO. / ROADWAY LEASE BOUNDARY ,, 1 I STRIPING: 4" WHITE STA: 0+60.00 OFFSET: 89.00 L N: 1344334.59 I E: 3191472.79 RIGHT TURN ARROW STRIPING: 8" WHITE ,—, STA: 0+32.17 \ OFFSET: 35.43 L ‘ N: 1344280.81 E 3191445.36 � STA: 1+25,00 OFFSET: 12.00 L RIGHT TURN ARROW N: 1344258.07 STA: 3+01.36 E: 3191538.36 OFFSET: 18.00 L N: 1344265.38 TURN RIGHT M� RIGHT LlINE T RIGHT LANE MUST TURN RIGHT (R3 -7R) STA: 4+67.75 OFF: 2200'L SPEED LIMIT 35 SPEED LIMIT SIGN (R-2-1-35) STA: 5+42.08 OFF: 22-OQ'L � y : i / \\ \ 7.% \ \ Oj NCC � \ A RIGHT TURN ARROW STRAIGHT ARROW STRAIGHT STA: 1+36.15 STA: 1+36.15 OFFSET: 18.QO L OFFSET: 6.Od L OFFSET: N: 1344264.16 �N: 1344252.16 N' E. 3191714:67 ARROW STA: 3+01.36 STRIPING: 8" WHITE 6.OQ L STA: 3+11.55 1344753_38 -z�.OD — STRAIGHT ARROW STA: 4+64.77 OFFSET: 6.00 L STRIPING: 4" WHITE STA: 4+73.55 OFFSET 12.00 L � a ce O V N O •�r �■■ _ + Ln d 43 Q O ~ — — OFF T: - E — N. - — — — — - - 3191519.4 L: 51 ST54 5 E: 3191714.75 % N: 1344259.46 _ E: 3191724.90 N 1344254.59 E: 3191878.16 N: 1344260.66 E: 3191886.89 >o•p W > O / __� .. ..----_____ STRIPING: 4" DOUBLE YELLOW L5 -- ..... ��__ STA: 4+73.55 L4 ... i O oo + L3 — OFFSET: 0.00 L � CL O7 00 es = cts O= _ N: 1344248.66 E; 3191886.98 CR 40 4+60 4+80 5+00 5+20 5+40 5+60 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+fi0 2+80 1 0 3+20 3+40 3+60 3+80 4+00 4+20 4+40 CO 0+20 0+ 0 O+fiO 0+80 1+00 I I 0+00 - - L1 - STRAIGHT ARROW STRAIGHT ARROW STRIPING: 4" WHITE STRIPING: 4" WHITE STA: 0+20.OQ STRIPING: 4" DOUBLE YELLOW STRAIGHT ARROW STA: 4+64.77 STA: 4+73.55 STA: 1+25.00 STA: 1+35.15 STA: 3+01.36 OFFSET: 6.Od R OFFSET: 12.00 R \\_ OFFSET: 12.00 R OFFSET: 0.00 OFFSET: 6.00 R OFFSET: 6.Q0 R N 1344242.59 N: 1344236.66 N: 1344240.16 N: 1344241.38 E: 3191878.25 E: 3191887.07 N: 1344233.30 N: 1344246.07 E: 3191549.64 E: 3191714.84 ■ 6 L. 0 V 5, I. _ AM o E: 3191433.54 E: 3191538.45 Em 4 da to SPEED LIMIT SIGN (R-2-1-3.5) STA O+00.00 OFF: 13.24'R SPEED LIMIT 35 a V ia al i c 4 ♦p v � TABULATION OF SIGNS 7 CDOT item code 614-00011 614-00220 614-01402 (.1)z O w c O a N m o 20 10 0 20 40 60 Steel Sign Support Square Steel Sign Surface Mount Sign Panel STATION OFFSET (Class 1) Tubing (2.5" X2.5") Base Plata (Slipbase) Remarks SCALE IN FEET Each Each Each 0+00 13.24' R 1 Speed Limit Sign (R-2-1-35) O+OD 13.24' R 1 0+00 13:24 R 1 5+24:08 22.00' L 1 Speed Limit Sign (R-2-1-35) 5+24:08 22.00' L 1 5+24.08 22.00' L 1 Y v 4+67.75 0' 22.00'L 1 Right Lane Must Tum Right (R3 -7R) 4+67,75 22.00' L 1 _.. m 4+67.75 22.00' L 1 TOTALS 3 3 3 m CD O TABULATION OF PAVEMENT MARKINGS o z CDOT item code 627-00004 627-00002 Staion and Offset Location Epoxy Payment Markings Thermoplastic Pavement Marking Remarks SF SF SF SF Line Table Curve Table 0+20.00 12.00' R TO 4+73.55 12.00' R 151.0 4" Edge Line 0+60.00 89.00' L TO 4+13.55 1z.00 L 150.2 4" Edge Line Line # Length Direction Start Point End Point Curve # Length Radius Delta Chord Direction Chord Length Start Point End Point 1+25.00 0.00' L TO 4+73.55 D:OD' L 232.1 4" Double Yellow 1+25.00 12.00' L TO 3+11.55 12,00'L 134.2 8" Edge Line L'I 453.55 N89' 34' 31' E N:1 344233.30 N:1344236.66 C�1 1 01 65.00 89.58 N45° 12' "W 91.58 N_N90' 00' 00"W N:1344334.59 0+32 17 35.43' L 21 Left Turn E:3191433.54 E 3191 887.07 .62 �41 E:NO° 25 21"W S:3191472.79 1+36.15 18.00' L 21 Right Turn N:1 344246.07 N;1344248.66 l♦ Job# 23038 3+01,36 18,00' L 21 Right Turr1 L2 348.55 N89° 34' 31"E E:31 91538.45 E:3191 886.98 /' Date 12.12.24 Drawn By TWT 1+36.15 6.00' L 17 Straight N:1344258.07 N:1344259.46 W Designed By TPY 3+01,36 6:00' L 17 Straight L3 186.55 N89° 34' 31"E E:31 91538.36 E:3191 724.90 MN Checked By JCY 4+64.77 6.00' L 17 Straight Fite dreRaos n mg ag`''s"'°' P`°" 1+36.15 6.00' R 17 Straight L4 162.44 N86" 11 18"W N:1344250.65 N:1344271.46 Scale As Shown 3+01.36 6,00' R 17 Straight E:31 91886.89 E;3191 724.81 CC Sheet: Of: 16 24 4+64 77 6.i]0' R 17 Straight L5 187.03 S89' 34' 33"W N:1 344271 .46 N:1344270.07 O SUBTOTALS 301.2 124.2 232.1 166 E:3191724.81 E:3191537.79 �■ I p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 Util Plan.dwg, 17 Utility Plan Sta. 0+00 to 5+60, 12/11/2024 5:03:05 PM PARCEL NO. 105730400045 MEINING CATTLE CO, LLC. EXISTING EDGE OF ROADWAY OE G w G C R 40 0+00 OE G - G 0+20 o+4Q w OE --t‘ OE _ G _ OE EXISTING OVERHEAD ELECTRIC LINE 0+60 0+80 1+00 -T-r f -F w w w - EXISTING EDGE OF ROADWAY EXISTING IRRIGATION LINE CONNOR MEINING 1+20 -T- r CE _ G- 1+40 OE _ PARCEL NO. 105730400044 MEINING CATTLE CO, LLC. 1+60 -F EO--F OE _ G _ EXISTING 6 STEEL GAS LINE WILLIAMS/CURETON MIDSTREAM 1+80 2+00 FO I� W_ -w EXISTING 12" PVC WATER LINE C.W.C.W.D w OE _ -G- G OE G EXISTING FIBER OPTIC LINE CENTURY LINK EXISTING 4" POLYETHYLENE GAS LINE VILLIAMS/CURETON MIDSTREAM OE _ OE G- 2+20 2+40 2+60 2+80 3+00 3+20 I _ EQ T FQ � O- T f - EXISTING 2" PVC WATER LINE C.W.C.W.D w PARCEL NO. 105731000034 CONNOR S. MEINING 20 w EXISTING TELEPHONE LINE CENTURY LINK 10 0 20 40 FO PARCEL NO. 105730400047 COLORADO DEPARTMENT OF TRANSPORTATION OE _ G _ 3+40 3+60 EXISTING FIBER OPTIC LINE CENTURY LINK 60 SCALE IN FEET FO _OE- �G FO FO OE / E0 3+80 I 4+00 4+20 T y EQ— -w 4+40 FO—i — 4+60 Fn OE G G 4+80 TT - OE FO G _ OE 5+00 5+20 5+40 5+ 9 FO -1 —r w — w W W CC CC O J&T Consulting, Inc. ❑ cNv N ko y CN n CO CN In a0 0 N M 6) 7 O X:C c U co y N Q p � ++ N 8 � t3 N .y C J t~ ❑ p A 3 Lao LL m 4 co t a cc . g 9" (j} CI ♦Q i > a a•• E cu cu N Utility Plan Sta. 0-l-00 To 5+60 J-2 Contracting Co. CPf =g 4 0 E so 0 c 0 a en a) m O Y L L1 O Z Job 23038 Date 12.12.24 Drawn By TINT Designed By TPY Checked By JCY Fite JT-CR 40 Util Plan.dwg Scale As Shown Sheet: Of: 17 24 p:123038 cowed j2 meining farm\Drawingslplan sheetslcr 40 widening\JT-CR 40 SUE Plan.dwg, 18 Subsurface Utility Engineering Plan Sta. 0+00 to 5+60, 12/11/2024 5:03:08 PM PARCEL NO. 105730400045 MEINING CATTLE CO, LLC. OE 1 OE OE POWER POLE EXCEL ENERGY OVERHEAD ELECTRIC SUE LEVEL A N: 1344265.81 E: 3191468.29 OE -G G- -O -CW40- -G 0+00 ' 0+20 0+ o w w 0+60 0+80 T - FO - {� w- —w w EXISTING IRRIGATION LINE CONNOR MEINING c SUE LEVEL B 1 1 1 1 a 4 l 4 POTHOLE SUMMARY TABLE OE _ 1+00 �-F-D- w - 1+20 -T- r w POTHLE # NORTHING FASTING DESCRIPTION SUE LEVEL NOTES 8-10 1344235.35 3191769.15 PVC WATER LINE A B-11 1344243.34 3191768.85 PVC WATER LINE A B-12 1344264.87 3191771.28 FIBER OPTIC LINE A B -12A 1344248.76 3191768.77 FIBER OPTIC LINE A B -12B 1344246.94 3191768.61 A TELEPHONE LINE B -13A 1344260.18 3191769.83 STEEL GAS LINE A B-14 1344261.61 3191769.78 POLY GAS LINE A 1344265.81 3191468;29 POWER POLE A OVERHEAD ELECTRIC 1344266.02 3191756.27 POWER POLE A OVERHEAD ELECTRIC 134267.23 3191839.69 POWER POLE A OVERHEAD ELECTRIC 1344251.29 3191426.31 IRRIGATION LINE B NOT POTHOLED OE _ 1+40 OE PARCEL NO. 105730400044 MEINING CATTLE CO, LLC. 1+60 _F FO -T OE _ G G 1+80 2+00 W ---- OE -G- 2+20 2+40 H FO T w - PARCEL NO. 105731000034 CONNOR S. MEINING OE B-14 4" POLYETHYLENE GAS LINE WILLIAMS/CURETON MIDSTREAM SUE LEVEL A DEPTH TO TOP = 4.0 N: 1 344261 .61 E: 3191769.78 B -13A 6 STEEL GAS LINE WILLIAMS/CURETON MIDSTREAM SUE LEVEL A - DEPTH TO TOP = 4.3' N: 1344260.18 E: 3191769.83 POWER POLE EXCEL ENERGY OVERHEAD ELECTRIC SUE LEVEL A N: 1344266.02 E: 3191756.27 2+60 - Frc? - 20 10 0 w— OE- OE G 2+80 n f0 w G 4+40 4+60 � Fn 3+00 3+20 FO — w - w 20 w B -12A FIBER OPTIC LINE CENTURY LINK SUE LEVEL A DEPTH TO TOP = 2.9' N: 1344248.76 E: 3191768.77 B -12B TELEPHONE LINE CENTURY LINK SUE LEVEL A DEPTH TO TOP = 4.1' N: 1344246.94 E_ 3191768.61 40 60 SCALE IN FEET 3+400 T FO 3+60 OE _ w I = 6,2 G PARCEL NO. 105730400047 COLORADO DEPARTMENT OF TRANSPORTATION B-12 2" FIBEROPTIC LINE CENTURY LINK SUE LEVEL A DEPTH TO TOP = 2.9' N: 1344264.87 E: 3191771.28 FO OE �G 3+80 4+00 FO - H =T w EQ. _ 4+20 �T B-11 2" PVC WATER LINE C.W.C.W,D. SUE LEVEL A DEPTH TO TOP = 5,5' N: 1344243.34 E: 3191768.85 B-10 12" PVC WATER LINE SUE LEVEL A DEPTH TO TOP N: 1344235.35 E: 3191769.15 POWER POLE EXCEL ENERGY OVERHEAD ELECTRIC SUE LEVEL A N: 1344267.23 E_ 3191839.68 EC> FO G OE FO G G OE 4+80 TT w FO OE G 5+00 5+20 na-T —T — w OE G G 5+40 5+E0 w +Iv CD ("I N 8 E dG O 8 N co ❑) O X m LL c Col c ¢Q�� m a CV -Inc 7 3 o0 v vs LL M 0 co d c c� E o w O (a) + C � c O� W O .>' O - + D o a� cri o tls (I) 4 Ua J-2 Contracting Co. g JD a 2 0 co z 0 rn W ii c 0 Q E m p Y L U a m m ca 0 O z Job 23038 Date 12.12.24 Drawn By Designed By Checked By File JT-CR 40 SUE Plan.dwg Scale TWT TPY JCY As Shown Sheet: Of: 18 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 19 Storm Water Management Plan, 12/11/2024 5:03:11 PM 1. SITE DESCRIPTION The Contractor shall comply with all requirements associated with the CDPS-SCP on this project. The Stormwater Manager shall update the SWMP to reflect current project site conditions. A. PROJECT SITE LOCATION: County Road 40, Platteville, CO. Construction limits include extending asphalt pavement and adding a turn lane from County Road 40 onto private property from 1,200' west of Highway 60 and 1,660' west of Highway 60. Location or address of construction office: Not Available B. PROJECT SITE DESCRIPTION: This project is described as the construction of an asphalt lane expansion for a northbound turn lane and the extension of asphalt pavement for County Road 40. The project includes embankment for the widening of the County Road with 3:1 side slopes, and signage and striping replacement. C. PROPOSED SEQUENCING FOR MAJOR CONSTRUCTION ACTIVITIES: Areas to be disturbed will be cleared and grubbed. Existing pavement for CR 40 will then be removed. Embankment will then be placed to widen County Road 40 to the north. Additional pavement will be placed for widened roadway area and to extend the asphalt pavement to the west. Final grading will be done on roadway catch slopes on the north and south side. All non -pavement disturbed areas will then be reseeded. D. ACRES OF DISTURBANCE: 1. Total area of construction site (LOC (PERMITTED AREA)): 1.0 acres 2. Total area of proposed disturbance (LDA): 0.54 acres 3. Total area of seeding: 0.12 acres 4. Total area of seeding within Weld County ROW: 0.04 acres 4. Total area of pre -project impervious surface: 0.04 sq. ft. 5. Total area of existing pre -project Weld County impervious surface: 0.04 sq. ft. 6. Total area of final impervious surface: 0.43 sq. ft. E. RECEIVING WATER: 1. Outfall locations: There is no outfall from the existing roadside ditches. 2. Names of immediate receiving water(s) on site: There is a roadside ditch on the north and south side of CR 40 that collects runoff and allows it to infiltrate into the ground. These do not drain to any offsite receiving waters. 3. Ultimate receiving water(s): There is a roadside ditch on the north and south side of CR 40 that collects runoff and allows it to infiltrate into the ground. These do not drain to any offsite receiving waters. 4. Horizontal distance to nearest ultimate receiving water from project: 20' 3. Description of all stream crossings located within the Construction Site Boundary: There are no stream crossinas within the construction site boundary. Location Stream Name Description Of Any Disturbed Upland Areas F. EXISTING SOIL DATA: Subsoils generally consist of clayey and silty sand in areas where fill was encountered and well graded silty sand to clayey sand. G. EXISTING VEGETATION, INCLUDING PERCENT COVER: During design the SWMP Administrator for Design in consultation with the Engineer will determine if the SWMP Administrator for Design or the SWMP Administrator will conduct the Vegetation Transects as outlined in Chapter 4.1 1.2 of the Erosion Control and Stormwater Quality Guide. A survey including general description of existing vegetation shall be conducted by the SWMP Administrator prior to any ground disturbance on the project. The SWMP Administrator shall photo -document existing vegetation where all work will be occurring. The SWMP Administrator shall also perform the vegetation survey transect(s) including photo documentation as outlined in Chapter 4.1 1.2 of CDOT's Erosion Control and Stormwater Quality Guide. Pre -Construction Date of survey: _ Description of existing vegetation: Map or table showing transect locations in SWMP tab 17: %Density: Post -Construction Date of survey: %Density: Description of existing vegetation: Date of CDPS-SCP Closure: H. POTENTIAL POLLUTANTS SOURCES: See First Construction Activities under Potential Pollutant Sources. The Stormwater Manager shall prepare a list of all potential pollutants and their locations in accordance with CDPS-SCP and place in the SWMP I. NON-STORMWATER DISCHARGES: Discharge Description Location (Site Map #) Method Statement (Location) Dewatering* Uncontaminated Spring Concrete structure) Wash Water (in -ground washout Landscape Irrigation Return Flows Emergency Fire Fighting Concrete Saw Water ALLOWABLE: Refer to CDPHE Low Risk Discharge Guidance Document of Uncontaminated Groundwater to Land. https://www.colorado.gov/pacific/sites/default/files/WQ%20LOW%20RISK%20GW.pdf *If ground water does not meet water quality standards for receiving water a separate CDPS Dewatering Permit shall be obtained by the Contractor from CDPHE in accordance with subsections 107.02 and 107.25. 2. SITE MAP COMPONENTS: Pre -construction A. PROJECT CONSTRUCTION POTENTIAL SITE BOUNDARIES See Grading & Erosion Control; Sheet 15. B. ALL AREAS OF GROUND SURFACE DISTURBANCE See Grading & Erosion Control; Sheet 15. C. AREAS OF CUT AND FILL See Grading & Erosion Control; Sheet 15. D. LOCATION OF ALL STRUCTURAL CONTROL MEASURES IDENTIFIED IN THE SWMP See Grading & Erosion Control; Sheet 15. E. LOCATION OF NON-STRUCTURAL CONTROL MEASURES AS APPLICABLE IN THE SWMP See Grading & Erosion Control; Sheet 15. F. STREAMS, SPRINGS, WETLANDS AND OTHER STATE WATERS, INCLUDING AREAS THAT REQUIRE PRE-EXISTING VEGETATION BE MAINTAINED WITHIN 50 FEET OF A RECEIVING WATER See Grading & Erosion Control; Sheet 15. G. PROTECTION OF TREES, SHRUBS AND CULTURAL RESOURCES See Grading & Erosion Control; Sheet 15. C.; 0 MmI Tr n N O N N 4'):r r•-• Csi In .10 fp%3 CO co i co o cal M N Cn m xS. Gin c U no g> Li_ C a 0 N 8 r \ N15.1 N V c J t- 0o6 04 Lou_0 CO a DM) 4 Ml o izt oc v i _ E acc i Q. E c as � a> co 05 %a� E ` am CD _ cu > a) 3 H cn a v C .im m 4. c O V N ■ 7 a i ro ilia eh Mr ,B it o co c 0 .Q U N p z O E5 W Y U T m ru ca O 0 z W Job # 23038 Date 12.12.24 WDrawn By TWT Designed By TPY CC Checked By JCY CCScale File JT-CR 40 SWMP.dwg As Shown OSheet: Of: 1 9 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 20 Storm Water Management Plan, 12/11/2024 5:03:12 PM H. Flow arrows that depict stormwater flow directions on -site and runoff direction See Grading & Erosion Control; Sheet 15. I. AREAS USED FOR STORING AND STOCKPILING OF MATERIALS, STAGING AREAS ;field trailer, fueling, etc.) WASTE ACCUMULATION and BATCH PLANTS INCLUDING MASONARY MIXING STATIONS See Grading & Erosion Control; Sheet 15. J. LOCATIONS OF AL STREAM CROSSING LOCATED WITHIN THE CONSTRUCTION SITE BOUNDARY See Grading & Erosion Control; Sheet 15. 3. QUALIFIED STORMWATER MANAGERS: A. SWMP DESIGNER: Name/Title Contact Information [phone & email] JC York / P.E. icyork@i-tconsulting.com 303-857-6222 B. QUALIFIED STORMWATER MANAGER: The Contractor shall designate a qualified Stormwater Manager(s) responsible for implementing, maintaining and revising all aspects of the SWMP, including the title and contact information. This role may be filled by more than one individual Name/Title Contact (phone & Information email Certification # Start Date Chris Leone 970-219-3916 Kelsey Madsen 720-987-6672 4. STORMWATER MANAGEMENT CONTROLS FIRST CONSTRUCTION ACTIVITIES THE CONTRACTOR SHALL PERFORM THE FOLLOWING: A. POTENTIAL POLLUTANT SOURCES Evaluate, identify, locate and describe all potential sources of pollutants at the site in accordance with CDPS-SCP Part 1.B and place in the SWMP. All control measures related to potential pollutants shall be shown on the SWMP Site Map. B. OFFSITE DRAINAGE RUN ON WATER) 1. Describe and record control measures on the SWMP Site Map that have been implemented to address off site run-on water. C. VEHICLE TRACKING PAD/VEHICLE TRACKING CONTROL 1. Control measures shall be implemented in accordance with CDPS-SCP Part 1.B. D. PERIMETER CONTROL 1. Perimeter control shall be established as the first item on the SWMP to prevent the potential for pollutants leaving the construction site boundaries, entering the Stormwater drainage system, or discharging to state waters. Perimeter control shall be in accordance with CDPS-SCP Part 1.B. 2. Perimeter control may consist of berms, silt fence, erosion logs, existing landforms, or other control measures as approved. 5. DURING CONSTRUCTION RESPONSIBILITIES OF THE Stormwater Manager The SWMP is a living document "living document" that is continuously reviewed and modified throughout the construction phasing. During construction, the following items shall be added, updated, or amended as needed by the Stormwater Manager in accordance with CDPS-SCP. During construction, indicate how items that have not been addressed during design are being handled in construction. If items are covered in the template or other sections of the SWMP, indicate below what section the discussion takes place. A. STOCKPILE MANAGEMENT: Shall be done in accordance with CDPS-SCP Part 1.A.C B. CONCRETE WASHOUT: Concrete wash out water or waste from field laboratories and paving equipment shall be contained in accordance with CDPS-SCP Part 1.A.C. C. SAW CUTTING: Shall be done in accordance with CDPS-SCP Part 1.A.C D. STREET SWEEPING: Shall be done in accordance with CDPS-SCP Part 1.A.C 6. INSPECTIONS A. Inspections shall be in accordance with CDPS-SCP Part 1.A.D. 7. CONTROL MEASURE MAINTENANCE A. Maintenance shall be in accordance with CDPS-SCP Part 1.A.B. 8. RECORD KEEPING A. Records shall be kept in accordance with CDPS-SCP Part 1.A.C. 9. INTERIM, PERMANENT STABILIZATON and LONG TERM STORMWATER MANAGEMENT The Contractor shall comply with all interim stabilization and permanent stabilization requirements in accordance with CDPS-SCP Part 1.A.B. A. SEEDING PLAN Seeding will be required for an estimated 0.12 acres of disturbed area which are not surfaced. The following types and rates shall be used: COMMON NAME BOTANICAL NAME LBS. ACRE PLS PER Blue grama Bouteloua 'Hachita' 0.6 Alkali sacation Sporobolus airoides 'Salado' 0.3 Buffalo grass Buchloe dactiloides ' Texoka' 6.2 Inland saltgrass Distichlis spicata 1.3 Prairie junegrass Koeleria macrantha 2 Green needlegrass Nassella viridula 'Lodorm' 1.9 Western wheatgrass Pascopyrum smithil 'Arriba' 4.8 Oats Avena sativa 3 Prairie coneflower Ratibida columnifera 0.1 Purple prairie clover Delea purpureum var. purpureum 0.2 Blanket flower Gaillardia aristata 0.4 TOTAL 20.8 lbs. B. SEEDING APPLICATION: Drill seed 0.25 inch to 0.5 inch into the soil. In small areas not accessible to a drill, hand broadcast or hydroseed at double the rate and rake 0.25 inch to 0.5 inch into the soil per subsection 212. Soil compaction shall be minimized for areas where permanent stabilization will be achieved through vegetative cover. C. MULCHING APPLICATION: Apply a minimum of 2 tons of certified weed free hay or 2 1/2 tons of certified weed free straw per acre and in accordance with Section 213, and mechanically crimp it into the soil in combination with an organic mulch tackifier. 1. Prior to winter shutdown or the summer seeding window closure: Uncompleted slopes shall be mulched with 2 tons of mulching (weed free) per acre, mechanically crimped into the topsoil in combination with an organic mulch tackifier in accordance with subsections 208 and 213. ej 0 MmI Tr n N O N N cn r ri Csi In *MI fp,p, CO co *111 WA 0 i co o cal M N Cn mO 00 s. x g> U Li_ C a 0 N 8 i r.+ N r \ N n V c J t- 0 o m 3 04 Lou_0 CO a DM) 4 Ml o it o v i c E acc i Q. c al Et: a> co a> I CU E ` am CD _ cu > a) 3 H cn a v C .im m 4. c O V N ■ 7 II � ro ilia ell i ,B it o co c O .Q U N p z O E5 W Y U T m ru ca 0 O z W Job # 23038 Date 12.12.24 WDrawn By TWT Designed By TPY CC Checked By JCY CCScale File JT-CR 40 SWMP.dwg As Shown OSheet: of: 20 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 21 Storm Water Management Plan, 12/11/2024 5:03:13 PM D. SPECIAL REQUIREMENTS: 1. Due to high failure rates, hydroseeding will not be allowed for permanent stabilization. E. SOIL CONDITIONING AND FERTILIZER REQUIREMENTS: Minimum amendment material requirements for all disturbances to receive seeding (native). Elevation: (4,770) feet Soil conditioners paid for as Item 212- Soil Conditioning (Acre) Biological Humate Compost (yd3/acre) [**] Spray -on Amendment (Ibs./acre) [**] nutrient organic (Ibs./acre) All areas <2:1 >2:1 slopes only based (Ibs./acre)* fertilizer [1/2 inch depth] 300 200 65 *Biological nutrient organic based fertilizer shall not exceed 8-8-8 (N -P -K). Spray -on Amendments shall be in accordance to Project Special Provision 212 -00032 -Spray -on Amendments as found on the CDOT Landscape Architecture Website. F. SOIL RETENTION COVERING: On slopes and ditches requiring a blanket or turf reinforcement mat (trm), the blanket/trm shall be placed in lieu of mulch and mulch tackifier and placed after seeding (native). See SWMP Site Map for blanket/trm locations. G. Permanent Stabilization Application Under Structures: Under structures shade patterns should be considered and the use of Median Cover Material (Stone) or other stabilized options with an approved Project Special Provision should be used. See SWMP Site Map for locations. H. RESEEDING OPERATIONS/CORRECTIVE STABILIZATION: Prior to partial acceptance. 1. All seeded areas shall be reviewed during the 7 day inspections by the Stormwater Manager and or Erosion Control Inspector for bare soils caused by surface or wind erosion. Bare areas caused by surface or gully erosion, blown away mulch, etc. shall be re -graded, seeded, and have the designated mulching applied as necessary, at no additional cost to the project. I. LONG TERM STORMWATER MANAGEMENT See Item #18 of the SWMP for long term management practices to control pollutants in stormwater discharges that will occur after construction operations are completed. 10. PRIOR TO PROJECT FINAL ACCEPTANCE A. Prior to Project Acceptance Region 4 Environmental Unit shall be invited to walk through to inspect and approve Permanent Stabilization within CDOT ROW and to determine which temporary control measures shall remain until 70% revegetation is established or which shall be removed. B. At the end of the project, all ditch checks within CDOT ROW shall either consist of temporary erosion logs (or equivalent) or permanent riprap. C. All storm drains within CDOT ROW shall be cleaned prior to the Final Acceptance of the project. V MCI n •ol r''S r1 z Dm, O cNv N r n cD co co O 0 M N Cn �O x co a�IL-; < p cI o (V w C J t~ O co O 0 m � Q CO a v gps O. 0 �+ cp C i E 3 H Storm Water Management Plan J-2 Contracting Co. U)2 Z O .Q p CO Y L U a oo a) co O z Job # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-CR 40 SWMP.dwg Scale As Shown Sheet: Of: 21 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 22 Storm Water Management Plan, 12/11/2024 5:03:13 PM 11. NARRATIVES: Control Measure Matrixes During Construction: 1. Control measure narratives have been included per CDPS-SCP Part 1.A.C along with any non-standard control measures approved during the design process. If a Non -Standard Control Measure not included in the SWMP is proposed the Stormwater Manager shall do the following: Place an "X" in the column for non-standard and complete a Non -Standard Control Measure Specification and Narrative covering the what, when, where and why the control measure is being used shall be add to the SWMP. The appropriate "X" shall also be added to the implementation phase(s). 2. The Stormwater Manager shall place an "X" in the column In Use On Site when the control measure has been installed. 3. A "P" in the Initial Activities Column indicates that the control measure shall be installed before construction activity starts. Locations and quantities will be discussed during the Environmental Pre -construction Conference with the Regional Water Pollution Control Manager. STRUCTURAL Control Measures that may be potentially used on the project for erosion and sediment control; practices may include, but are not limited to: APPLICATION, CONTROL MEASURE NARRATIVE Specification per CDPS- SCP Part 1.A.C.2.v IN USE ON SITE CONTROL MEASURE IMPLEMENTATION PHASE INITIAL ACTIVITIES INTERIM ACTIVITIES PERMANENT STABILIZATION PROTECTION OF EXISTING WETLANDS Fence (plastic) and erosion logs into Fence construction (plastic) fence (plastic) and wetlands shall disturbance traffic be shall from and placed disturbance be placed sediment area. adjacent in Logs areas. combination into to shall state the be wetlands; placed waters with erosion prior to start erosion logs to direct logs to of shall flows construction away prevent be placed from encroachment or disturbances. between filter water of the running Fence plastic PROTECTION OF EXISTING TREES/LANDSCAP/NG Fence (plastic) Fence traffic construction (plastic) and sediment disturbances. shall be used for the in protection areas indicated of mature in trees the plans and/or to prevent existing landscaping encroachment of prior construction to start of CHECK DAM/D/TCH Erosion log, silt CHECK berm, silt dike, rock check dam Placed For existing in ditches ditches, immediately place prior upon to start completion of construction of ditch disturbances. grading to reduce velocity of runoff in ditch. Storm Drain Inlet Protection 1, 2 and 3 as shown on M-208-1, In Paved Roadwa s T e y ( yp sheet 5 of 1 1J Manufactured 208-1, from entering to protect the storm existing inlet drain inlet inlets throughout protection or immediately construction. placed upon prior to completion construction of new disturbances inlets to as prevent detailed sediment in M- Storm Drain Inlet Protection In Native 604 Standard Inlets Type C and DJ Seed Areas (M- Erosion logs Place prior new inlets. or aggregate to construction bags disturbances placed around to protect inlet grate existing to inlets prevent sediment from entering or immediately upon completion inlet. of CULVERT Erosion logs, INLET/OUTLET PROTECTION aggregate bags Placed be Place occurring at mouth prior adjacent to start of culvert of construction to inlets pipe to and prevent disturbances. over top sediment of culvert at laden inlet water and outlet from entering where disturbance pipe or may drainage. TYPE C, TYPE D AND TYPE 13 PROTECTION Erosion logs, aggregate bags, erosion bales Placed prior to around start inlet of construction grate or slope disturbances. and ditch paving to prevent sediment from entering inlet. Place STOCKPILE PROTECTION Temporary berm, erosion logs, aggregate bags* Placed around Place within stockpile. prior to specified start *Aggregate of stockpile, distance, in accordance bags are easily moved increase control with as stockpile subsection and replaced increases 208.06, for access size. from toe during to contain the sediment work day. X TOE OF FILL PROTECT/ON Erosion logs, temporary berm, silt fence, topsoil windrow* Place areas. prior *Can to slope/embankment be used to stockpile work topsoil to capture for salvage. sediment and protect and delineate undisturbed PERIMETER Erosion windrow* CONTROL logs, silt fence, temporary berm, topsoil Placed divert prior around to construction disturbed commencing to area. *Can be used address to stockpile potential topsoil run-on water for salvage. from off site, and to P X SEDIMENT SLOPE Silt fence, CONTROL/ CONTROL erosion logs Placed construction on the disturbances. contour of a slope to contain and slow down construction runoff. Place prior to start of C.; 0 MmI Tr n N O N N 4'):r r•-• CN In .10 ft,t, CO co i co o cal M N Cn m xS. Gin c U no g> Li_ C a 0 N 8 iN .+ rN r \ V c J t- 0o6 04 Lou_0 CO a DM) 4 Ml CD oc v i _ E acc O y� Q.trd c as c ? a> co 05 E O. CD — cu a) 315 H cn a v C .im m 4. c O V N ■ 7 is ro i eh Mr a it ia o 00 0 :fl. U (8 p z O to W Y U T m ru 0 0 z W Job # 23038 Date 12.12.24 WDrawn By TWT Designed By TPY CC Checked By JCY CCScale File JT-CR 40 SWMP.dwg As Shown OSheet: Of: 22 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 23 Storm Water Management Plan, 12/11/2024 5:03:14 PM TEMPORARY SEDIMENT TRAP installed Used to start to capture of when construction discharging sediment disturbances. laden from runoff from Outlets basins and impoundments. disturbed that withdraw areas < 5 acres during construction. water from or near the surface may Place be prior EMBANKMENT DRAIN PROTECTION OR TEMPORARY SLOPE Placed as a conduit or chute to drain runoff down slope and to prevent erosion of slope. OUTLET Riprap, approved other Material placed as energy dissipator to prevent erosion at outlet structure. PROTECTION or CONCRETE WASHOUT In -ground or fabricated Construction Place prior control, to start of used for concrete waste activities. management of concrete and concrete equipment cleaning. VEHICLE TRACKING PAD Source prior control, to start of placed construction to prevent disturbances. tracking of sediment from disturbed area to offsite surface. Place P X Engineered SEDIMENT BASIN Constructed capture using installed an storm approved when early flow. in non-standard discharging project, Outlet structure from prior basins to detail. storm and/or and sewer/ditches Outlets impoundments, outfall that shall withdraw and in be modified unless water accordance infeasible for from temporary with or near the 208.05(p) sediment surface to control shall be DEWATERING (Contractor is responsible for obtaining a permit from Colorado Department of Health and Environment.) Shall be done in such a manner to prevent potential pollutants from entering state waters. X X TEMPORARY STREAM CROSSING Constructed into water. over stream or drainage to prevent discharge of pollutants from construction equipment CLEAN WATER DIVERSION Placed with construction to divert clean runoff. surface or ground water around disturbance area to prevent it from mixing OTHER NON-STRUCTURAL Control Measures that may be potentially used on the project for erosion and sediment control; practices may include, but are not limited to: Erosion control devices are used to limit the amount of soil loss on site. Sediment control devices are designed to capture sediment on the project site. Construction controls are control measures related to construction access and staging. Control Measure locations are indicated on the SWMP Site Map. Use of vegetative buffer strip requirements. The CDPHE Water Quality Control Division Technical Memorandum dated August 27, 2015 clarifies the requirements for utilization of existing vegetation as a buffer type of sediment control measure, while maintaining compliance with the CDPS permit for Stormwater Discharges Associated with Construction Activity - CDPS Permit No. COR4000000. In general, the division does not recommend that vegetated buffers be implemented as a sediment removal control measure for runoff from disturbed areas at construction sites, unless implemented as a "finishing" component of a treatment train comprised of additional, adequate up -gradient Control Measures. The entire memorandum can be found at: https://www.colorado.gov/pacific/sites/default/files/Vegetative%20Buffer%20Memo.pdf APPLICATION, CONTROL MEASURE NARRATIVE Specification CDPS-SCP IN USE ON SITE CONTROL MEASURE IMPLEMENTATION PHASE INITIAL ACTIVITY INTERIM ACTIVITIES PERMANENT STABILIZATION per Part 1.A.C.2.v * VEGETATIVE BUFFER STRIP Fence (plastic) Finishing or temporary component for easement filtering to be identified sediment -laden on SWMP runoff prior from disturbance to construction starting. area. Area within CDOT ROW GRADING APPLICATIONS (LANDFORM) Existing entering point, construction the or created or outfall leaving starting. landforms point the shall disturbance be may protected be area. used as If a to a control landform prevent erosion. directs measure flow Area if they of to prevent water be identified to sediment a concentrated on SWMP from prior outfall to TOPSOIL MANAGEMENT Windrow or stockpile STOCKPILE/SALVAGE inches Prior shall to any site or as specified, be evenly disturbance distributed and work commencing, placed over embankment in stockpiles existing or windrows. to a depth topsoil of Upon four shall inches be scraped completion or as specified. to a of final depth grading, four topsoil SURFACE ROUGHEN/NG / GRAD/NG TECHNIQUES Temporary stabilization of disturbance and to minimize wind and erosion. SEEDING (TEMPORARY) Temporary scheduled for stabilization future used construction. for over wintering of disturbance or used to control erosion for areas ej 0 MmI Tr n N O N N cn r ri Csi LC) .10 ft%3 CO co i co o cal M N Cn m x00 s. g> U Li - C < 0 N 8 i r.+ N r \ N n V cJt- 0 o m 3 04 Lou_0 CO a DM) 4 Ml o it v i _ E acc i Q. c as Et: E a> co 05 � N trd E ` am CD _ cu a) 3 H cn a v C .im m 4. co O V N ■ 7 is ro i eh Mr a ia 00 c O .t. U ( p z O E5 w Y U T m r) ca 0 O z W Job # 23038 Date 12.12.24 WDrawn By TWT Designed By TPY CC Checked By JCY CCScale File JT-CR 40 SWMP.dwg As Shown OSheet: of: 23 24 p:123038 ccwcd j2 meining farmlDrawingslplan sheetslcr 40 wideningUT-CR 40 SWMP.dwg, 24 Storm Water Management Plan, 12/11/2024 5:03:15 PM 13ONDED TIBER MATRIX or MULCHING (HYDRAULIC) Not Stabilization is temporarily to be used in placed halted areas of as a and surface concentrated cover as approved for by flows, the i.e. ditch erosion control. Engineer lines. for stockpiles. To May be be for either used as surface Interim or cover Permanent when work Straw or Hay MULCH/MULCH TACK/FIER Interim establishment. halted or Permanent To and as approved Stabilization be installed by the as Interim Engineer placed Stabilization as a surface cover as a surface for erosion control cover when work and or is seeding temporarily X X SPRAY -ON MULCH of concentrated BLANKET (Not to be used in areas flows, i.e. ditch lines.) Interim establishment. approved or Final by the Stabilization To be Engineer installed placed as temporary as a surface cover for surface cover erosion when control work is and temporarily or seeding halted and as SEEDING PERMANENT (NATIVE) Final Stabilization of disturbance and to reduce runoff and control erosion on disturbed areas. X SOIL RETENT/ON BLANKET (SRB) Final Stabilization of disturbance and to reduce runoff and control erosion on disturbed areas. TURF REINFORCEMENT MAT (TRM) Final in channels Stabilization of or on slopes disturbance and for erosion control, to reduce channel runoff and control liner and seeding erosion establishment. on disturbed areas. Placed Sweeping Source entering brooms control, drainage shall not used system. be to permitted. remove Sweep sediment daily and tracked at the onto end paved of the surfaces construction and shift to prevent as needed. sediment Kick from X X X OTHER 12. TABULATION OF STORMWATER QUANTITIES THIS SECTION IS OPTIONAL; QUANTITIES MAY BE ELSWHERE IN PLANS A. Control Measure sediment removal and disposal shall be paid for as: 208 Removal and Disposal of Sediment (Equipment) and 208 Removal and Disposal of Sediment (Labor). All other control measure maintenance shall be included in the cost of the control measure. B. It is estimated that [ ] hours of blading (140-250 horsepower) and combination loader (80-125 horsepower) may be required for miscellaneous erosion control work as directed by the Engineer. Work shall be paid for as: 203 Blading and 203 Combination Loader. C. Establishment of seeded areas from Substantial Landscape Completion shall be paid for as: 212 Seeding (Native). This shall include mowing, weed control, reseeding/mulch/tackifier. Spec. PSP Pay Item Description Pay Unit Initial Const. Interim Const. Permanent Stabilization *Total Quantity 203-01500 Blading LS X 1 X 203-01594 Combination Loader LS X 1 207-00205 Topsoil CY X X 580 207-00210 Stockpile Topsoil CY X X 1,623 208-00004 Silt Berm LF X X 753 208-00002 Erosion Log Type 1 (12 inch) LF X X 120 208-00070 Vehicle Tracking Pad Each X X 1 208-00103 Removal (Labor) and Disposal of Sediment LS X 1 208-00105 Removal (Equipment) and Disposal of Sediment LS X 1 208-00106 Sweeping (Sediment Removal) LS X 1 208-00107 Removal of Trash LS X 1 208-00207 Erosion (ECM) Control Management LS X X 1 212-00006 Seeding (Native) Acre X 0.12 212-00032 Soil Conditioning Acre X 0.12 *It is anticipated that additional control measures and control measure quantities not shown on the SWMP Site Maps shall be required on the project for unforeseen conditions and replacement of items that are beyond their useful service life, see subsection 208.03 and 208.04. Quantities for all control measures shown above are estimated, and have been increased for unforeseen conditions and normal control measure life expectancy. Quantities shall be adjusted according to the conditions encountered in the field as directed and approved by the Engineer. Payment shall be for the actual work completed and material used. **Pay Item 208-00071 is included for anticipated maintenance of vehicle tracking pads based on the service life of the control measure in the field. The use of the material shall be directed and approved by the Engineer. *** F/A refers to CDOT's Force Account Pay Items. O cg N � r n cD co c0 O V N co Cn �O x a O S4 Q 0 c� o i lacy N w C J t~ O O L M 0 m a 0 oc v es I 0 C Ts i � E 3 co Storm Water Management Plan J-2 Contracting Co. d� ma a U) Z O 0 .Q t) 2 0 CO > W Y L 0 a no a) re 0 Z # 23038 Date 12.12.24 Drawn By TWT Designed By TPY Checked By JCY File JT-CR 40 SWMP.dwg Scale As Shown Sheet: Of: 24 24 1:48:36 PM 1 -Pre -Mining Plan 1, 9/5/2024 P:122009 Central Feasibility Studies\Drawings\Plan SheetsWining PIan\JT-Mining Plan.dwg, 4 � N N \ N N'\ 5'II 50. PIPELINE / REC. NO. 2 30' PIPELIII REC'. NO. 2 fr EXISTINr, WE EASEMENT ;<08-83 E 'CEMENT 2088 EXISTING WESTERN MIDSTREAM GAS LINE STERN OSTREAM I I I PROPERTY OWNERS WITHIN 200 FEET ar 0 M" i � 0 � a> r .�y (/1 E i� o i l i co `" o � a� N o a � N S. i/� � U i : > c T 2 Q 0 o 0 i " M a> . � 0_ � J� 0 O ` ) -C in 0 m � '� N. EXISTING XCEL ENERGY EXISTING WESTERN MIDSTREAM GAS LINE /� t MAP ID ASSESSORS ID NO. NAME MPdLIhIG ADDRESS \� /-OVERHEAD LINE / GAS LINE EXISTING EXISTING CENTURY LI K ELECTRIC / .W.C.W.D, / EXISTING C. W.C.W. D. WATER LINE TELEPHONE r WATER LINE I / EXISTING GI -� t R ,Ty� �` : \ _ �' EXISTING RDC/CHEVRON i I ,-/— GAS LINE 30' PIPELINE EASEMENT j I I I 120' PIPELINE EASEMENT REC. NCO. 3636568 r it \ � r C / I A.1 A.2 A.3 105719300009 105719000021 105719000023 HS Land & Cattle Tax Service Department PO Box 366 Glcrest,CO80623-0366 Itip /� � + S RE' ND. 4(}F� 2G�— _ c /-SANITARY WE B ' A�3 - — ��— A� 105730200052 p /_ /—� [y `'— 14 ; B 105719000022 Poncelow Family Bring Trust PO Box 37 _ w ___ Milliken. CO 80543-0037 I F9 r�7 I - - OE �l.' ' 1 - DE - OE - JE :,r y / , - E, - �� - E7- F I T �f;1 s --- - - + E - C 105720300022 CAW Equities, no. Q 8301 E. Prentice Ave., Ste. 100 ___ I p I 8 Greenwood V' CO 01112904 reenuwo a e a. �-� rr-� D 105730100040 Brent W. Graybill 12774 County Road 42 -� - --a-w..-�^ -' c `f Fawn L Grayb ll Platteville. CO 80651-8922 — — —� = - — %' \.,� - -- ::::----C-- I 1 p Jranwz, , E 105729200035 Brady. Sharp Y P 13042 Count Road 42 Y `-r;.Lauren `\. ❑ _ K. Sharp Platte+elle. CO 80651-8715 r,� . r_, ROW 1 -� I r:f,+ ' — F 105729200036 Terry Lee Wiedeman Janice L- Wiedeman 13434 County Road 42 Plattealle. CO 80651-8715 l ( / . , II I G 105730400021 CM/ Properties. LLC 13434 County Road 42 I �' a E L� Platteville. CO 80651-8715 I. �F°5,«�� IE+C l Ir [ I H 105730440047 Department of Transportation State of Colorado 4201 E Arkansas Ave- Denver_ C0 802223406 /� � ii T C r IMI.Ippric riti I g I 1.1 1.2 105730400045 105730=100044 Meining Cattle Co.. LLC. 18636 County Road 25.5 Platteville. CO 80651-8905 s i�IGTIIWG DG� �`--�LEXISTINC; PDC/CHEVRON t J 105730000037 Donald R Meining 18636 County Road 25.5 J D '- �" d ? rh GAS LINE 1' ILI Plattealle. CO 80651-8905 L # _ EXISTING � TELEPHONE GEn1TURY',LIIVIS .,I ` I `` Y., % I , I EXISTING PDC/CHEVP'.ON �, I K 1057303000,20 Red Tierra Equities_ LLC. 8301 E. Prentice Ave.. Ste. 100Ella Greenwood Villa++e.CO80111-2904 ROW It I ABANDONED GAS WELL _r L 105730100039 Central Colorado VVa r r to 3209 W. 28th St. • 1 ' I` \ I � „` MEINING. r Consen'ancyDistrict Greeley. CO 80634-7554 EX'ISTINFs PDC; C HEVRf)N \_! ABANDONED ,#1-.313 EXISTING Ct,IRETCIN GILCREST MIDSTREAM M 105730200050 William Davd Todd Scott {limberly A Scott 19529 County Road 25-5 Plattealle. CO 80651-7959 O g _ � � d 4 •0) � C .C x C a ,'� 41 GAS WELL MEINING r#2 , j l JrA' �-� I_ LINE - N 105730200048 Sheryl Maroney Patrick Maroney 19619 County Road 25 5 Plattealle. CO 80651-8909 .. i ( ;; >1 ,I-" I LI - 0 105730200049 Chad D. Doolittle Kelly S Doolittle 19729 County Road 25.5 Platteville CO 80651-8908 pal -' EXISTING CI-IRETON GILCREST MIDSTREAM 1 _ P 105730200051 Gerald J Moran 19801 County Road 25-5 ? P I I F ) i� I �` / GP,S LINE I Sarah C D inkwine Teresa M. Moran Plattealle- CO 80651-8908 n' LLL - I - EXISTING IRRI-CRII_INE I / _ 1 EXISTING MEINING 0 105731000034 Connor Meining 12854 County Road 40 Plattealle. CO 80651-8905 7TO BE ABANDONED µ IRRIGATION EASEMENT REC. NO. 15 �5a94 c-t,�UNDERGRUUND 1 ELEGTRtG • EXISIINC PDC/CHEVRON F f , ABANDONED. GAS WELL — — .c VEGETATION' MFINING #5 ■ L 0 40 a. •� L � O H = ta it IN C CO O �r 0 � H 4+ _ = O V EXIStIyh1G I�1EINII'J' ,i _ �r l ,v,-_; , iTl Ilid i v.E hI=RMIT 80lJIVQARI' ARE CURRENTLY .-:-/-.1t . — =` W I/ ' ' --' WATER WELL FOR •-JRRIGATItjN ' I EXISTING ,UNCOR GRAS LINE I AGRICUL URAL CROP AND PAS D � S AGRICULTURAL I PASTURE LAN GRAVEL ROAD OR BUILDINGS. I '— !. I (REC. NC. 8001Cl1j ■ NOTE: 1 _, . _ `� �:�ROW I .r =' �_� •.1+ .. -� y= / NO WIDTH SPECIFIED I _' - - �- I I CENTRAL COLORADO WATER CONSERVANCY DISTRICT IS THE SURFACE ,_ _ - - - r, - - c---. I_ / I PERMIT I �- AND SUBSURFACE OWNER WITHIN THE AREA. �,-- FUTURE SUNGOR. !�' EXISTING PDC/CHEVRON /�G:AS LINE -- - _ _ \: I I / / GAS LINE PERMIT AREA = 1 at?.92 AC ��. I/ r I /615 �. "t EXISTING DCP ° LINE �� . EXISTING PGC/GHEJR[��I - ;=-GAS LINE �I LEGEND: ROW O 4 \\�� ,r6LV-.*.. �' l • -. L 111' EXISTING MEINING LINE—' 1 I/EXISTING 3O.' PIPELINE EAg VENT � REC. NO. 406520E - - I� - EXISTING CONTOURS _ _i.IRRIGATION EASEMENT ABANDONED � � EXISTING PDC/CHEVR' N ROW — I — __` ` � GAS WELL I _ _ \\ �'1-<1 MEINING #1 GL; SECTION LINE EXITING PDC/CHEVROrJ I %� �. l PROPERTY LIIVE a WELL �` I CURETON '�ILCREST IkIID`.�TREAIa1 —GAS I DITCH LIMITS ^❑ r _EXISTING LAUREN i I / N. \� \ 1j GAS LINE, ./ EXISTING PDC/CFrN PERMIT BOUNDARY Criz 0 We c o v � C v E E o u a cc u v a _ I GA WELL ...'"<-.. • • /r-----_ I MEINING #•I %.. ` r .+ Cr EXISTING GAS LINE — l �� ,� -r TELEPHONE I• I � `� „ 'f U".I F EXISTING N I / I 30' PIPELINE •EPIMENT i. w EXISTING WATERLINE EXISTING PD CHEVRON ca G/GAS 1 RR IRRIGATION ° 1 LINE— - `� "-' REG. N0. 403 20.0. ;� EXISTING FO FIBER LI I / EXISTING OPTIC '- -• '-'s-- ROW EXI5TIN+s PDt /'f I I ,jT-Mw3� 1 E EXISTING ELECTRIC ' rj `. OE ASVLINE ! EXISTING OVERFEAD ELECTRICEn EY.15114JG UG'P � - n i L — GAS LINE \�\ '. i _. I (� SAN EXISTING SANITARY SEWER M XCEL tr;LRGY< \\ " I^ MONITOR WELL _EXISTING !; tr. - c --` TING �� OVERHEAD ELEC h'I _, i_II:aE r,I {:IJRETON GILi.:i•iL,JT MIDSTREAM l \ , r1�':I 7 Y L U r u r ' \—PXIe.TIIVr ;1 r . ° GAS LINE ��_ 1 �� XCEL ENERG`r' OVERHEAD ELECTRIC. LINE G GAS WELL - - - - - -'- - - --- m o d r.i rr) c, � -�i-. �• -o�--ire-�®s— � �-- �—�—�-�—� t ,- . EXISTIpic-4_ ��1>�L71.�RNr� K a J �at �� .._ :;':, �' 1N1 I �;FLEPtIcli1E •EIISTING -• H 1 I EXISTING' _Lthu< Stf I;IN.L.WcD �;F�a' '" k1VATE R LINE'' •' ► CENTURY LINK t� y� I, ,I �� o J&T CONSULTING a' FIBER OPTIC LI '1' - ' ! 30' PIPELINE EASEMENT u G REC. NO. 4085206 1 EXISTING PDC/CHEVRONS"r I ! I 1 GAS LINE - I� _ Alhity II EXISTING WESTERN MIDSTREAMc GAS LINE II II I z _ u PRE•MINING PLAN MAP Job # 22009 Date 03.25.24 Drawn By TWT S Designed By TWf C. ' „\ - Checked By JCY 200 100 0 200 400 600 File JT-Mining Plan Scale As Shown t Sheet: of: 5 r _. :1 L.— - �r.j— „" LG , ru SCALE IN FEET ity Studies1Drawings1Plan Sheets1Mining PIan1JT-Mining Plan.dwg, 2 -Pre -Mining Plan 2, 9/10/2024 2:11:15 PM P:122009 Central Fea ¢ I I -'°I-I Iii-'.,-` -�-I-_ i-' I-i n�� L/,IJI!IVU \..V I\LIVIV VIL,1..I,LJ1 IVIIVJ I I\LrlIVI GAS .LINE - "� ,// {1 �' y�." icy i r --44:1_�F l I \ EXISTING XCEL ENERGY • in es 1�1 0 p O rr � 1d , a N = c.l o E co N `� = 0 9 ` c r` c U � a •- co = Q o o 8 N o `' c J -E 3 Q o 3 li- p c7 _ C is of/ _ }s' ;s `�t t IS,I OVERHEAD ELECTRIC LINE I '{ iAil ?, r. �- .. I I f�liW �I< 1 ."•} i '^ '{ S W } J _ '�n'a'J I - I dt> _ — — per � _ � G— " . 1/2/ ,, ± • ',, PROPERTY OWNERS WITHIN 200 FEET -?-- — �5 is�, — —_ � =„ == --� o__ =: _ - 9 ___ a � -,; .,....z. �,_� _M y '¢ t{Is �' r : ,__-r -"- � �, t .t EXISTING CENTURY LINK 1 ds `std)` I ( j =r "{� e• ' - s • 4tf'r`e t is + '� TELEPHONE I MAP ID SOR O ASSESSORS D N . NAME MAILING ADDRESS S .." {I- i f .I + r �] �f��,4 "Ice EXISTING c w c w.L. / ti K4 s u ll: 7 - J - 0Yif14 ' = "� '' ° s,.a� +S . IJ / ,tom,_ WATER LINEul A.1 1057193001109 HS Land & Cattle Tax Service Department 1 1 ■ I EXISTING CENTURY LINK o c� Al 105719000021 PO Box 366 .� FIBER OPTIC +! - - A.3 A.4 105719000023 105730200052 Gilcrest, CO 80623-0366 30' PIPELINE EASEMENT �] u G REC. NO. 408520$ EXISTING PDC/CHEVRON B 105719000022 Poncelow Family Citing Trust PO Box 37 Milliken,CO805430037 I C 105720300022 CAW Equities, LLC- 8301 E. Prentice Ave., Ste. 100 GAS LINE III �� _ �°' Greenwood EXISTING WESTERN MIDSTREAM yti D 105730100040 Brent W. Graytril tyRoa,CO80111-2904 12774 County Road 42 GAS LINE I I III Fawn L. Graybitl Platteville, CO 80651-8922�y ! I` 1 E 105729200035 Brady A. Sharp Lauren K. Sharp 13042 County Road 42 Platteville, CO 80651 8715 F 105729200036 Terry Lee Wiedeman Janice L. W iedeman 13434 County Road 42 Platteville, CO 80651-8715 I G 105730400021 CTW Properties, LLC. 13434 County Road 42 Platteville, CO 80651-8715Ell + I , ,` •` • • H 105730400047 Department of Transportation Slate of Colorado 4201 E. Arkansas Ave. Denver, CO 802223406 }P '— Q CN ) d COSD cp SP X W — Ae W L 0 II o cl I 1.1 1.2 105730400045 105730400044 Meining Cattle Co., LLC. 18636 County Road 25.5 Platteville, CO 80651-8905 I Ir J 105730000037 Donald R. Meining 18636 County Road 25.5 Platteville, CO 80651-8905 ! I K 105730300020 Red Tierra Equities, LLC. 8301 E. Prentice Ave., Ste. 100 Greenwood Villave, CO 80111-2904 I L 105730100039 Central Colorado Water Conservancy District 3209 W. 28th St. Greeley, CO 80634-7554 G -3j PERMIT BOUNDARY I �� M 105730200050 William David Todd Scott Kimberly A. Scott 19529 County Road 25.5 Platteville, CO 80651-7959 I �� I I N 105730200048 Sheryl Maroney Patrick Maroney 19619 County Road 25.5 Platteville, CO 80651 8909 LO I I OCD I O 105730200049 Chad D. Doolittle 19729 County Road 25-5 Kelly S. Doolittle Platteville, CO 80651-8908 N I j >= P 105730200051 Gerald J. Moran 19801 County Road 25.5 cal I I I I Sarah C. Drinkwne Teresa M. Moran Platteville, CO 80651-8908 i N I I cal �.y Q 105731000034 Connor Meining 12854 County Road 40 Platteville, CO 80651-8905 _ - `. jA / / I ♦ \\\\ VEGETATION: L so �- 3 � O �� 11 z / / / I I I -' - ALL AREAS WITHIN THE PERMIT BOUNDARY ARE CURRENTLY \\ \ AGRICULTURAL CROP AND PASTURE LAND, GRAVEL ROADS, OR BUILDING_, \ \ ` 1 �\ NOTE:CD // I I � \ �\ CENTRAL COLORADO WATER CONSERVANCY DISTRICT IS THE SURFACE I / / �\\ I / AND SUBSURFACE OWNER WITHIN THE PERMIT AREA. \ ♦ I PERMIT AREA = 150,92 AC \ � O M ,1 L o o co i�. 0 Pr r3 cn C IS ♦C+ O V EXISTING ELECTRIC MAINING CATTLE CO & IRRIGATION LINE I I II \c� \\ 1 \`\`\ / i 9 g q LEGEND: �� EXISTING CDOT FENCE \�\ --- — ,,- 6 EXISTING EXISTING CONTOURS f - - � ti - - - - G- I / ---- \ ( ii f EXISTING EASEMENT 0- / ROW G G/ G G / I I If �/ SECTION LINE / \i / / � I EXISTING XCEL ENERGY11 I / l; ITPROPERTYLIMITSNE kJ1/ DITCH // / OVERHEAD ELECTRIC LINE ! / 1 4 l / 1 1 PERMIT BOUNDARY / r ! z Z U) > CC a U ai w T s S } //!/ G �W 1 EXISTING GAS LINE I/ - j f' ( T EXISTING CURETON/GILGREST 4� I / EXISTING TELEPHONE GAS ~ j� / MIDSTREAM LINES I / // /, W- EXISTING r WATERLINE I ■2 �� / �' .// iRR ` I / EXISTING IRRIGATION 4 f / % �" / /�' i FO EXISTING FIBER OPTIC / l rl / / �G�G� I"-'- / J `—I �/ E EXISTING ELECTRIC = -6-� �i WCR 40 "� �1 �� OE EXISTING OVERHEAD ELECTRIC -G J - - � ` w"`- -- / SAN EXISTING SANITARY SEWER f �// EXISTING CENTURY LINK / ` C.TELEPHONE r _ - \ MONITOR WELL / �G� cl \ - Y L O EXISTING CONNOR MEINING \,...----- / � G CI ` IWATER EXISTING G.W.C.W.D i�IRRIGATION LINE Y/ �c_�/�c)lid G GAS WELL LINES/// >, COCl- � / I II G PRE-MINING PLAN MAP 0 O c-Ni n; 0 Z - J&T CONSULTING ce. yer-1- 1 Job tf 22009 Date 03.25.24 Drawn By TWT Designed By TWT Checked By JCY 200 100 0 200 400 600 File JT-Mining Plan Scale As Shown 2@t: Of: 5 SCALE IN FEET P:122009 Central Feasibility Studies\Drawings\Plan SheetsWining PIan\JT-Mining Plan.dwg, 3 -Mining Plan 3, 9/5/2024 1:50:24 PM i i ® m r We* Vie $--si ® ®-_ r.:a a -r _-:a is a s s-- kaer I; -vi v a a =es Qe me _le r — _ ewg-Q- sr w JT-SW-N-3 (BLOW COUNTS) JT-SW-N-2 (PACKER) • SCREENING BERM `- 48' WIDE X 7. TALL ',H:1V SIDE SLOPET W -N-1 (BEDROCK ONLY) v_ LEGEND: c --oE JT-B1 7i/Affip4V • `-JET-SW-N-6 (BLOW COUNT SCREENING BERM WIDE X SI TALL -� .75H:1V SIDE SLOPES DIRECTION \ OF MINING EKING TRENCH 30 WIDE ACCESS ROAD PHASE 1/1A MINING CELL - it L.-•/? JT-SW-N-1 i_ (BLOW CaU.NTS) r , _ PAC KERr G T IRR FO E GE SAN EXISTING CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCk LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT MINING PHASE LIMITS EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING MONITOR GAS LINE TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER WELL GAS WELL DIRECTION NOTE: PERMIT AREA = 150.02 AC NORTH CELL MINING AREA = 32.42 AC WCR 42 IJCIFIT i Eil_ oiI N I N (_ I_ I Id T'= 45/ JT-SVY-'CJ-9 (BEbROCK ON ® .44 ,r4444 00 •#( -JTB3 N..\ r I RE -3144 PIT -RUN STOCKPILE AREA MATCHLINE NORTH CELL: PHASE 1/1A MINING PLAN MAP 100 50 0 I 414 0 I0E f4 I PROPERTY/PERMIT 100 200 300 BOUNDARY��` SCALE IN FEET I I I I 1 I I I I I _ a / �- E ;_^ OE— OE — r "" f 4 _ ;oi"� >...ir— � cmc • cAw/ —n=ws:A -I i JT—MW2 l e� x77 �4,0�`', SEDIMENT POND -C;LLu,R W,AT ER POND VARIES PRODUCT STOCKPILE AREA WET PROCESSING P1_AKT MINING LIMIT - SLURRY WALL CAP I:7 TOPSOIL / OVERBURDEN ) NATIVE MATERIAL SLURRY WALL BEDROCK N/ 111 NJ a � e, vmi O NW V zz W .r O CC W • CC ma CC W 3 5 s O -1 TYPICAL MINING SECTION eiv 511 -- 53' TO 59' • u0 !mi 0 Oil r N r fmi - (V co wes I vico N 8 mc° O 4 ' a>• Uco 0 0 `1 p 2 r\ N a cn :12.-1 v c • J -'W 3 04 o IL Pmll m II ma J&T CONSULTING Job # Date 22009 03.25.24 Designed By TINT Checked By JCY File JT-Mining Plan Scale As Shown DEWATERING TRENCH Sheet: of 3 5 P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 4 -Mining Plan 2, 9/5/2024 1:51:17 PM S EXI LEGEND: JT SW -N l (BLZALrQ4.,JI 31L11LIal Q (,EACKER)-- p -�-S-_•••• a_ a la- P- fans a s a- rfc' la -o• ea a a a a a a !a• a+ a a s Spa' ,IT -SW -S-3 (PACKE �a aE ea c+I e. a P� �• L ca' s w a+i oiv P We ® r -C+ W-S-4 (BEDROCK ONLY) JT-SW-S-5 (BLOW COUNTS) __ JT-SW-S-6 (PACKER) TO U NTS) \ SCREENING BERM \-481 WIDE X 5' TALL H:1V SIDE SLOPES -9- - { }E -0- -M -cipL VI IT BOUNDARY i r; T - w _ IRR FO E OE SAN I; EXISTING CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT MINING PHASE LIMITS EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING GA.S LINE TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER MONITOR WELL GAS WELL TRAFFIC DIRECTION PHASE 2/2A MINING CELL DIRECTION OF MINING '=,B3 I MATCHLINE _ sow_ � -� JT-SW-S-7 (BEDROCK -ONLY) a DEWATERINI.; TRENCH JT-SW-S-13 (BLOW COUNTS) G NOTE: PERMIT AREA = 150.E+2 AC SOUTH CELL MINING AREA = 40.11 AC SOUTH :-:EL SLURRY SOUTH CELL MINING LIMITS \ JT-SW-S-12 (PACKER) \ =. _G_ f f (7. �� r,� JT-SW-S-11 (BLOW COUNTS) _ I JT- -S-10 (BEDROCK ONLY) ��- u --7-.1r2 ar�(f _ �-a--terra- L 7 �. 1� -Ii I= lg E r "iSW- SI 8 r a 'E. SW -S9 (PACKER) Y/ V I I PRODUCT STOCKPILE AREA LOW COUNTS) \ I I I FINISHED STOCKPILE AREA DRY PROCESSING_ PLANT N. N., \ - N. SCALE a SCALE HOUSE\C, -. EMPLOYEE & VISITOR \ PARKING AREA \ �t TOPSOIL STOCKPILE AREA N".- 40' WIDE air m -m -am an as MATCHLINE ■ SOUTH CELL: PHASE 2/2A MINING PLAN MAP 100 50 0 100 200 300 PROPERTY/PERMIT BOUNDARY SCALE IN FEET TOPSOIL / OVERBURDEN cc-40 et/ ^-s VARIES 15' -PI I - SLURRY WALL Izzz c MINING LIMIT CAP JT-M W3 -t! SLURRY WALL-� NATIVE MATERIAL BEDROCK h• ilviAr TYPICAL MINING SECTION uEWATERING TRENCH—, I 57' TO 66' 5 305 Denver Avenue - Suite D rmi N CO CO N O O c . U F O2 a e I J � � C 3 0 LL J&T CONSULTING Job # Date Designed By Checked By File Scale Sheet: 22009 03.25.24 TWT JT-Mining Plan As Shown Of: 4 5 1,T'. P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 5 -Mining Plan 3, 9/5/2024 1:52:10 PM n O J O* SCREENING B-RM 48' WIDE X 8' TALL 3H:1V SIDE SLGk'E` f n MINE MINE ENTRANCE ROAD MINING PLAN MAP — 3— J MIFIMMD— -�-- — MATCNLINE PERMIT BOUNDARY 40 FT WIDE ACCESS ROAD Fj d y} 1f G 1 —MINE ENTRANCE 200 100 0 200 400 r. 600 SCALE IN FEET r -a#4-"' --- 4 - 4 /z'j r 'el Z7 S N CC �I I i I I I II I I LI I III n L I I I I I LEGEND: •I G T W _ IRR Fn _ E OE SAN G EXISTING CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT MINING PHASE LIMITS EXISTING EXISTING_, EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING MONITOR GAS LINE TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER WELL GAS WELL TRAFFIC DIRECTION NOTE: PERMIT AREA = 150.92 AC 305 Denver Avenue - Suite D r� Sweet Valley Pit to U _a LE x W Mine Entrance Road Mining Plan Map Central Colorado Water Conservancy District REVISIONS Y L U CJ U J&T CONSULTING Job # Date Drawn By Designed By Checked By File Scale 22009 03.25.24 TINT TINT JCY JT-Mining Plan As Shown Sheet: of 5 5 9/5/2024 2:27:22 PM P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 1 -Reclamation Plan 1 cw m Ra WEI SS �� - _ s- Q9 G.3 R'- DE SAN I JT-MW1.. G OE OE — — G i 4710 4705 4-700 4720 471D. PHASE 1./1A: RECLAIMED TOP El EV = NORMAL 'WATER 'SURFACE NORMAL WA'ILR, SURFACE WATER STORAGE VOLUME OE — NORTH RESERVOIR 475x,' ELEVATION = 4754' AREA. = 32.23 .4C. = 1494.34 ,AC -7 =1-74. ID 1- -10 47OO OE Li ®-a One -_ ® ® ems—_ "am-® a .®-r OE OE rig —CIE WCR 42 I I� I� 1 � 1 20' WIDE ACCES`:! i i i de ••• f. to spI 4, f .0 0• ioes f 1 ROAD NORTH CELL MINING LIMIT. NORTH CELT_ `_SLURRY WALL --OE LOT B RE -1144 r MATCHLINE OE _ . nE n — .-v ..F-.._ o v r `pis= yea c_. :r. JT-MW2 =1 • WCR 27 / H1NY 60 LEGEND: 4630 f G T w _ IRR FO E OE _ SAN G EXISTING CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING GAS LINE TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER MONITOR WELL & SOIL BORING GAS WELL NORTH CELL: PHASE 1/1A RECLAMATION PLAN MAP 100 50 0 100 200 300 SCALE IN FEET PROPERTY/PERMIT BOUNDARY -` VARIES 2O' 15' -P-{ I MINING LIMIT PERIMETER BERM TOP ELEVATION = 47 6' WATER SURFACE ELEVATION = 4754 O' TO 6' TOPSOIL / OVERBURDEN) / SLURRY WALL GRAVEL ACCESS/ ROAD NATIVE MATERIAL BEDPni".K 3 53' TO 59' I TYPICAL RECLAMATION SECTION 305 Denver Avenue - Suite D rim N cD CO cN OV O � . U �C- C9 o o° 0- Cr) .I J C 3 O Sweet Valley Pit LE x w Phase 1 Reclamation Plan Map J&T CONSULTING Job # Date 22009 03.25.24 Drawn By Designed By Checked By JCY File JT-Mining Plan Scale As Shown TWT TWT Sheet: of 1 5 P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 2 -Reclamation Plan 2, 9/5/2024 2:28:16 PM 1V w h J I Z t Z EX� i i all- a aImmo a a ® Slaw Mtn la e r a a a pa a a a _ a s a- a a a a a a v w 00® 4 7, 4-705 4710. 4 4 20 4725 4730 4735 4740 4745 PHASE 2,72A: RECLAIMED SOUTH RESERVOIR Tor) ELEV = NORMAL WATER SURFACE NORMAL WATER SURFACE WATER ST9RAGE VOLUME 4761' ELEVATION = 4759' AREA - 40.10 AC 054.60 AC -FT 47Fri - 4755 4120 4715 4710 '17f) I70o I MATCHLINE 1- _ �_ ------ ��►GAD amilLaimellim.jmill -ma-At ima o-- —0 G- -�-' -' WI A - ->•->� 1 MATCHLINE r1 c�— -o= .a — 20' WIDE ACCES_, ; i c . \ SOUTH CELL MINING LIMITS SCUTH CELL SLURRY WALI jI 2u° WOE ACCESS ROAD I • • s ni �.om—� '�E■ N 1 1 1 1I i RI 0 i-', es) r _____I N I. i 1 i I 1:--. I' I JT—MW3 J I I I ci LEGEND: 4630 IRR FO E OE SAN EXISTING CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD. DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT EXISTING GAS LINE EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER MONITOR WELL a SOIL BORING GAS WELL SOUTH CELL: PHASE 2/2A RECLAMATION PLAN MAP 100 50 0 100 200 300 SCALE IN FEET PROPERTY/PERMIT BOUNDARY �\ 1 1 VARIES 2L, TOPSOIL J OVERBURDEN SLURRY WALL-� GRAVEL ACCESS ROAD NATIVE MATERIAL BEDROCK 15* MINING LIMIT PERIMETER BERM T P WATER SURFACE Fl FVATION = 4759' Ti 4 U. TO 6' 3 - Op 57' TD 88' TYPICAL RECLAMATION SECTION 305 Denver Avenue - Suite D rmi N CO CO N O O t U 3 C Cj F O c, Cl- ' J C 3 O LL Sweet Valley Pit N LL Q LE x W Phase 2 Reclamation Plan Map t5 O a y N V: CC ti Y L U ✓ CJ a .>- 0 Ili :7) J&T CONSULTING Job # Date Drawn By Designed By Checked By File Scale 22009 03.25.24 TWT TINT JCY JT-Mining Plan As Shown Sheet: 2 Of: 5 9/5/2024 2:29:10 PM P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 3 -Seeding Plan 1, OF i i i SAN / 4750 4745 . OE 4740 . . 4700 4735 4720 171,5 4710 4705 OE PHA.'SE 1/1A: RECLAIMED _ TOP ELEV _ NORMAL WATER SURFACE NORMAL WATER --SURFACE WATER STORAGE VOLUME 4730 y, -725 4720 4735 4730 4725 OE _ NORTH 'RESERVOIR 4755' ELEVATION = 4754' AREA = 32.23 A? = 1494.34 AC -FT 4710 4740 4745 4700 OE OE �) ar o.� ini„, s ' a `ale il erag. ova' (awe' f °` ITO deg' 6041< r.,a i i i C 42 �20' WIDE ACCESS ROAD NORTH CELL SLURRY VVALL -uE L01 B RE -3144 MATCHLINE c i E OE _ _4?E— a ��- imr�� • I a I 4' ski .lt--.-,s -1'7.SuCA.2.1".07,e. � -aw� - s..- �v;.;:,e� *rv. rY LEGEND: JU IRR FO E OE _ SAN EXISTING CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING SEEDING MONITOR GAS LINE TELEPHONE WATERLINE IRRIGATION FIBER (OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER AREA WELL VW ELL NOTE: ALL DESURBED AREAS OUTSIDE OF THE WATER SURFACE WILL BE SEEDED AND MULCHED, WITH THE EXCEPTION THE ACCESS ROAD. WHICH VVILL BE GRAVEL SURFACED. RECLAIMED AREA TABULATION: NORTH CELL: WATER SURFACE AREA = 72.23 AC NORTH CELL: SCARIFY, TOPSOIL, SEEDING AREA = GRAVEL ACCESS ROAD = 2.11 AC TOTAL AREA = 41.90 AC 7.56 AQ NORTH CELL: PHASE 1/1A SEEDING PLAN MAP 100 50 0 100 200 300 SCALE IN FEET 305 Denver Avenue - Suite D r� N CO CO N O O N LA � ,C U 0 `' woo` n Cr) J - 3 0 LL Sweet Valley Pit co u_ LE x w Phase 1 Seeding Plan Map J&T CONSULTING Job # Date 22009 03.25.24 Drawn By Designed By TINT Checked By JCY File JT-Mining Plan Scale As Shown TWT Sheet: of 3 5 P:122009 Central Feasibility Studies\Drawings\Plan Sheets\Mining PIan1JT-Mining Plan.dwg, 4 -Seeding Plan 2, 9/5/2024 2:30:04 PM I� I a. Pen a la e [di i i I i� u) u) cV U ESC' i i ma. s ..+m.... a -Fe a_j a a. • w GRP am- v a - a Wimm .: J _ a ® ® a m t v a a as Og° aP-a :_ laa _. ac rs Sa._ Saa a as a a a r sew a a. a a pac a_w ar a a a+ m cn czs a o.+ � oa+ -7 4 71 5 -1-730 47 474.01 4745 4 750 PHASE 2/2A.: RECLAIMED SOUTH RESERVOIR TOP ELEV = NORMAL WATER SURFACE NORMAL ra WATER SURFACE WATER 'STORAGE VOLUME 47131 ELEVATION = 4759' AREA = 40.10 AC = 2054.50 AC —FT 474'. 4740 72F- 4720 +715 y ;' 1:- 4700 166Th MATCHLINE I ' � �-a_a�pmaa. "IS .� 20' WIDE ."-- ,-;: ROAD 4.0 Arno Rea II 0- -� S -11M-M — G — - —J— —O— —O— —0— A- — —`J --1•=i-:--.�-� -11M-= MATCHLINE I N - ACCESS r • i r- I I GUTH CELL MINING LIMIT„ _nLM-I CELL I L _LUPRI WALT_ • ROAD.! hill + dleY J 4 ` ii, I - ,y^ -r-'.. -, v f• rnIll 0 r I LEGEND: 46.30 r - T W- IRR FO E- UE SAN EXISTING CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT EXISTING CAS LINE EXISTING TELEPHONE EXISTING WATERLINE EXISTING IRRIGATION EXISTING FIBER OPTIC EXISTING ELECTRIC EXITING OVERHEAD ELECTRIC EXISTING SANITARY SEWER SEEDING AREA MONITOR WELL GAS WELL SOUTH CELL: PHASE 2/2A SEEDING PLAN MAP NOTE: ALL DISTURBED AREAS OUTSIDE OF THE WATER SURFACE WILL BE SEEDED AND MULCHED, WITH THE EXCEPTION THE ACCESS ROAD, WHICH WILL BE GRAVEL SURFACED. RECLAIMED AREA TABULATION: I ER SURFACE ,AREA = 40.10 AC SOUTH CELL: SCARIFY, TOPSOIL, SEEDING AREA = GRAVEL ACCESS ROAD = 2.43 AC TOTAL AREA = 95.01 AC 52.48 AC 100 50 0 L . - 100 200 300 SCALE IN FEET 305 Denver Avenue - Suite D r� N cD O CO O U u� o r' o o J d 0 tL N N N CO r 0 Sweet Valley Pit LL Q LE X W Phase 2 Seeding Plan Map TD - 0 cn Y L 0 J a CO I= r try 0 z - J&T CONSULTING dce (./r -t Job # Date Drawn By Designed By Checked By JCY File JT-Mining Plan Scale As Shown 22009 03.25.24 TINT TINT Sheet: Of: 4 5 9/5/2024 2:30:57 PM P:122009 Central Feasibility StudieslDrawingslPlan SheetsWining PIanIJT-Mining Plan.dwg, 5 -Topsoil Plan 1 h MINE ENTRANCE ROAD TOPSOIL PLAN MAP Nag; a MATCNLINE r. THE MINE .ACCESS ROAD WILL BE RECLAIMED BY REMOVING THE GRAVEL ROAD AND REPLACING IT WITH TOPSOIL. IT WILL THEN BE RETURNED TO AGRICULTURAL CROP CULTIVATION USE. THE MINE ACCESS: ROAD' AREA WILL NOT BE SEEDED AS PART OF THE RECLAMATION. r• 100 50 0 100 200 300 1 SCALE IN FEET r c f v z i r 1 LEGEND: 4630 G _ T W _ IRR FO E OE SAN G EXISTING, CONTOURS PROPOSED CONTOURS EXISTING EASEMENT ROW SECTION LINE PROPERTY LINE ACCESS ROAD DITCH LIMITS PERMIT BOUNDARY SLURRY WALL MINING LIMIT EXISTING EXISTING EXISTING EXISTING EXISTING EXISTING:, EXISTING EXISTING GAS LINE TELEPHONE WATERLINE IRRIGATION FIBER OPTIC ELECTRIC OVERHEAD ELECTRIC SANITARY SEWER SEED NG AREA MONITOR WELL GAS WELL RECLAIMED AREA TABULATION: MINE ENTRANCE ROAD: AREA = 3.00 AC MINE ENTRANCE ROAD: SCARIFY, TOPSOIL AREA = 3.09 A. TOTAL AREA = 3.09 AC J&T Consulting, Inc. r� 0 a� r N U? o E 00 N U N M 0 CD C U in O > c h `1 O o 8 N tl co C J !L 0 O LC) LL O m Sweet Valley Pit Central Colorado Water Concervancy District Y L U 0 in O J&T CONSULTING .lob # 22009 Date 03.25.24 Drawn By TWT Designed By TWT Checked By JCY File JT-Mining Plan Scale As Shown Sheet: Of: 5 Hello