The URL can be used to link to this page

Browse Search

Home My WebLink About961927.tiff RESOLUTION RE: ACTION OF BOARD OF COUNTY COMMISSIONERS OF WELD COUNTY, COLORADO, CONCERNING SITE APPLICATION OF PALMER INVESTMENTS, ON BEHALF OF WINDSOR OLD TOWN, LLC, AND AUTHORIZE CHAIR TO SIGN WHEREAS, the Board of County Commissioners of Weld County, Colorado, pursuant to Colorado statute and the Weld County Home Rule Charter, is vested with the authority of administering the affairs of Weld County, Colorado, and WHEREAS, the Board has received a Site Application from Palmer Investments, on behalf of Windsor Old Town, LLC, 1999 Avenue of the Stars, 15th Floor, Los Angeles, California 90067, concerning the lift station located on the following described parcel of land, to-wit: Part of the SW1/4 and the W1/2 SE1/4 of Section 17, Township 6 North, Range 67 West of the 6th P.M., Weld County, Colorado WHEREAS, the regulations for site applications for the lift station require review of the Site Application by the Board of County Commissioners, and further, that various local and state agencies be given the opportunity to review and comment on said revised Site Application, and WHEREAS, the Site Application from Palmer Investments, on behalf of Windsor Old Town, LLC, was submitted to the Board of County Commissioners of Weld County for review and comment, a copy of said application being attached hereto and incorporated herein by reference, and WHEREAS, after study and review, the Board finds that said Site Application is compatible with the Weld County Comprehensive Plan, and that it is in the best interest of Weld County to recommend approval of said application. NOW, THEREFORE, BE IT RESOLVED by the Board of County Commissioners of Weld County, Colorado, that the Site Application submitted by Palmer Investments, on behalf of Windsor Old Town, LLC, be, and hereby is, recommended favorably to the Colorado Department of Colorado Department of Health, Water Quality Control Division, as being compatible with the Weld County Comprehensive Plan. BE IT FURTHER RESOLVED by the Board that the Chair be, and hereby is, authorized to sign said Site Application. 961927 PL; �a/mei- PL0079 SITE APPLICATION - PALMER INVESTMENTS ON BEHALF OF WINDSOR OLD TOWN, LLC PAGE 2 The above and foregoing Resolution was, on motion duly made and seconded, adopted by the following vote on the 23rd day of October, A.D., 1996. BOARD OF COUNTY COMMISSIONERS WE)rD COUNTY, C/OLORA9O v� ,� ��Gil ( a�1� �/ /ir ✓(7 . Barbara J. Kirkmeyer, hair �ISG1 1r O v ty Clerk to the Board O pq a b!Baxter, P o-Tem �— Deputy Clef to the Board 1--- Dale K. Hall APP DAST• -SR : FXCiiSFn Constance L. Harbert Jj ) }� ountyttor e,u1 fi kj IbOlIV l24 W. N e st r 961927 PL0079 Final Sanitary Lift Station Letter Report for Brunner Farm Subdivision August 15, 1996 Prepared For: Palmer Investments on behalf of the Town of Windsor 1999 Avenue of The Stars, 15th Floor Los Angeles, Ca. 90067 Prepared By: Northern Engineering Services, Inc. 420 South Howes, Suite 202 Fort Collins, Colorado 80521 (970)221-4158 Fax (970)221-4159 Project Number: 9619.00 961927 NORTHER - ENGINEERINr SERVICES INf August 13,1996 I Mr. Dennis Wagner, P.E. Town Administrator/ Engineer 301 Walnut Windsor, Colorado 80550 RE: Brunner Farm Subdivision Design of Sanitary Sewer Lift Station, Letter Report Dear Dennis, This report is provided as the supporting documentation for the proposed lift station { referenced above. The project is being designed for, and developed by Palmer Investments headed by Daniel S. Palmer. Topography on the site, located in the northwest quadrant of the Town of Windsor (the Town) has necessitated the need for a lift station to manage the wastewater stream generated by this proposed residential development. A Colorado Department of Health Application for Site Approval is attached for your review. Please note j - that our treatment rates for the State, are based on information we were provided with from your application (May 1996). It is our understanding that the review of recertification is at the State level and approval is forth coming. Please keep us informed of the status of the ongoing review process. Situated in part of the Southwest 1/4 and the West 1/2 of the Southeast 1/4 of Section 17, Township 6 North, Range 67, places the project on the northeast corner of Weld County Road (WCR)15 and Colorado State Highway 392 (Main Street) through Town. Specifically, the parcel is + 2000 feet north of that intersection off WCR 15 on the east side of the road, and just north of the Greeley No. 2 Canal. Noteworthy is that a detention pond is adjacent and around the lift station, but the proposed high water line and emergency spillway will preclude any infiltration opportunities. Proposed for the ± 100 acre parcel is 307 single family detached houses and 157 multi-family attached dwelling units. The final building designs of this multi-family land use have not been determined. However, the number of units has been established and no changes are contemplated. Additionally, the areas within the project boundary that will be used for these multi-family buildings are considered final and should not experience modifications. Both the single and multi-family dwellings are included as part of the lift station design under a fully built scenario. 420 SOUTH HOWES, SUITE 202, FORT COLLINS, COLORADO 80521, (970) 221-4158, FAX (970) 221-4159 961927 Brunner Farm Lift Station Letter Report Page 2 The specifics of the sanitary sewer design are left to the utility set of drawings. only the details of the lift station itself will be addressed under this cover. The total design flow into the lift station when the project is fully developed was calculated to be ±, 425 gallons per minute (gpm). This is based on 1 gpm from the single family units that assumes 3 persons in those households. It also assumes a ±20 percent infiltration rate suggested from the published documentation (Smith & Loveless). Multi-family units develop 75 percent of that flow coming from a single family dwelling or 0.75 gpm, again from the published documentation. Thus the 307 single family and the 157 multi-family including that infiltration and the peaking factor (4) result in the 425 gpm mentioned. A duplex lift station with alternating pumps that will allow for a cycle time of 5 minutes as a minimum is specified. The lift station presented is a "package" facility constructed by Smith and Loveless, Inc. and it will be delivered to the site fully assembled. Pump sizes will be 10 BHP with a three-phase power supply, and includes a natural gas fueled backup generator for use under emergency conditions. This station can pump at a rate of 800 gpm with the total head loss of 32.3 feet, 12.3 feet dynamic, and 20 feet static losses. Details of the appurtenances within the pump station meet the Town of Windsor standards. A complete specification packages for the pump station and generator are in the appendix of this report. The "wet well" will provide a transient storage capability to ensure the minimum allowable cycle times. Under the conditions identified a storage capacity of 1000 gallons is adequate for the 5 minute cycle time requirement. In order to generate this volume while maintaining the static lift limits of the pumps, a 72 inch inside diameter, precast manhole is being included. Noteworthy, is that this configuration will not require any surcharging of the gravity sewer lines conveying the waste stream to the station. Discharge from this proposed facility is released into an existing manhole on the south side of the Greeley No. 2 Ditch. A ditch crossing is required to accommodate this new lift station. Bury depths over the crown of the 8-inch force main will be a minimum of ± 2 feet as it traverses perpendicular the ditch. 961927 Brunner Farm Lift Station Letter Report Page 3 Safety features will include a 6-foot fence surrounding the facility with a locking service gate. The recessed lift station will also be lockable as will the generator enclosure. Should an unlikely catastrophic failure occur any wastewater would be contained in the adjacent detention pond rather then expelled to unfavorable surface conditions. Finally, in the appendices of this report are the associated design calculations and equipment details referenced in this text. It is also worth noting that the station will ultimately become the property of the Town of Windsor after the mandated warranty period. All dedications and easements necessary for access have been included and shown on the filed plat. Should questions arise regarding any aspect of this letter report please do not hesitate on contacting our office so we may facilitate your thorough understanding of the project being proposed. ( Respectfully„ Alex V. Evonitz, Project Engineer Northern Engineering Services 420 S. Howes Street #202 Fort Collins, Colorado 80521 P 1.970.221.4158 f 961927 �1 cr"Y LOTS LS Z 13 II 4 S Zz 7-10 7 zz 39 ►0 16 II ZZ Iz 13 2Z I4- zz IS Zfo ICS ►8 3O7 Iv' otr- ZZ l..)LIits S--9 u rrs act- u LTS 4Z t_DN irs —aa- I s� SI.-c-r e - .�3- 1 Z - 333 = ZZ t_pTs 4P-ec-, LTS 961927 I f , Northern Engineering CLIENT . ',4 I'-' ,-ate,,,-77_ _. (-) I& ?• Joe No. (4" Services, Inc. PROJECT =',,- l- L _ - / -� uuuaanoi.s row L I``' 7"+' *✓ Fort Collins. Colorado 80521 r.OE re F '4::- DATE — CHECKED Or DATE SHEET 1 or i i .1'-jN(l CALC''s t�t-OOz_ ` f?d Lb ' (_,\' 1 ► 1-i EAU I 1 • Kim.; ' ' ; (t-kf . + i • i I - !i . , ' ►i• l`vC.?l—N...il-.tl ; C0%ut\-:14TE , 'f."% ' cs- L,?P_-,—:c►•,.,i kr, ! • I I�.CY i\i. ; 1 C) Itek! (Aill ;I( I sfali-.A.02_-,nl -Pe.z. 1,..i:,,..- al -c,(2 &., P\ ;* : I I I j j i 4AJ !-4zo' z lit-) ;:- Q- ; lDk) 6 It ueL. I lL4 7i •I 14,114 t-AS- l ; 1 I ; � t { ,. �i � I I --i- l I I ► I ,A*\C i'L)Li i �•#2.i.c i. j III ! L.,, IAA S ci?WL �+K. A 11111 III ! I � II11_ Iji ! iliillll 1 1 + • � I 1 1 ! I I 1 I I i I I I I I : I I i t i 1 1 j! • 1 I 1 ' } . Imo'. L'a:1-`E:�. i Jour- I `®2I Shit. i tare I ;27-17 �TIDom- I E Il ,_...1 J I �T�.�, V 1 1 t I I I I t ! I 7 1 lJ 1-LFAYt!. 1 J1.;k' '� I'fi! LIIF-I + �t�.w I I I i I I # � 7 I � i f I I I I � i � [ I I I j I I I I • I II I _ ; ! I ) —"�` („ + i 1:. *-'�_ I 1 i F"f L11�' '1 C. �Y n( fti i�' L ! 1 1 1• I I I 1 1 I • T Iv ; i I I I 1 1 ! i 1 I l I. # i ' f + I I t 1 I ✓-!�F 41 : I G?f,0 11 M� tol5 r' 1 I -+ �"z4. 9 c�/t� I ! I r I I I I ' .I II . I + .L I I I ! + I I I ' I ' I i 5 �1 14 I I I I I I 1 I I I I I i l I I I I ! I I 1 1 ! ' I i 1 ! i 1 1 1 1 1 I 1 I I i I II Iii 1 i t 31_ I I I) Jvki l�.C1- 1 LdS'i -T'H' 1>Z6" fl5epI ! I I I I I ! I . I � t � ! I j ! , I i i 11 i i i ! I ! i l i I j ; I I I t I I i tit 6uiAe'; ei" 11'41✓ I Tit „4ee L 1 4. 1 :.. rotiJ 4?iPlwC11 ' ' I r 1 i I I I 1 I 11 Q,W C 1i? !-ik)ytie 12 I i 1 I I 1 I YP' • 18' i I &ep jr?''t j--,= -1.4. s,1, fir.►! ^—'N L� ( I I-G 1. I i l I ! ! I i i l � I I ! ! I I ! I I I I I I I + I I f l 1 I , I + �� GW�`S J I f I I I I f ! I 1 I ' I i 1' 'LtissI I I 1 I I I I ! I I I I I I I 1 f Z . j I / 1 I I I I I I i I i I 13 - I II ')4 L� I I 2 i II. 1 tiZ I != I ol14 I � i l I I I 1 1� i- 1 I ,� V I I IZ, I 1 1 I- 14WAelT)1Y4 I"-. 1 t l I i I t 1 1 I 1 1 I • I 4, I , 1 t 1 II- rl'0S7,2�Pcira� , L-i I 110 I I I I =I d,q1ti I9A 192'7 f Northern Engineering , T -�`, � —,_ —E: Jo. Services, Inc. mato, "? ,. 1. - •-- • CALCULATION! MR '_ 1-• -- - 1- - N. Fort Cans. ciao 80521 MAO[ EN '� DATE CHEC,caD sr DATL SNE£7 .L--' or • I + =- C0ui1 ts<%G� , I ' ' -,'EXR-Pv..-:rsa +(,pc= : 1� _ O,. 12 ' , Tani( , . ` I ' ! ! ± ; p, 1 ter' ' 1 ! %1 1 I ' ►I ' `t ! i - • . . . I ! i 1 ! I " f i I f , f i , I t I I f Tt��+`t' i Jam+. ' e^4 ,; ! If i I I ,j • 1 1 [_ I I i I , 1 i i I' III *i I ! i f ! i ' ii . i I 1 I 1 I I .4 -r!al It�LI'k .•I tr i I I i i i A i l, i I I 1 I I i i . + I i i ' I I 1 i. 1 I I I 1 ' I I I I I I I I i I 1 1 ! ! i 1 j II- I J i , Dee- I i I , I I , , I ��i "4 -r*.: I 311 1 I I I I, I i ...,�..,,r�„ r i { lI1II1 Iiljllil , ! ' ii , t1, I I ] I I I J i r ! I I If i i I = 14 -t;c«{ # .,, - w1 Lc d . II 3Z JZfTL I 1- I I 1 I 1 ,--, _— I I I 1 i i , , I J --1 ► - h I I L. ll � 1 1 1 I I ' I I i l i i. 11 I I I r ; I l I 1 1 i ! ! ! f I 1 mi` f -�_ i I} • I I ')1.1( 1• I , I I I I I I ! I I I I J I _t. 1 I I I I 1 1 I ` f i I Ak�i3t• ,, k uotJI1�L LC; 611Cf . IL 1 Tip, ! N.ktSv : 1 ftik ull��l�' I i I I I I I !I I `�14,-�- i C.O,rEL .- - .I C.f, I mi.,;•r 31 1 I i ! I i ! ' ill ! ! I ! I 1 ! I 1 1 I I ! ' i j . i I I I I.. IIII I Q it tf: 5 C13?w0 ik1(1 iiOq,0(b)1 I I I I I I I I 1 I I I I b-" I(4?k 1 -Pi.)w6 I. I� q` I ZAT I 1 'ill 1 I I I 1 ' 1 I 0 I( L. I ( NV7 df r4 k•To2Ac.c! 1JI�'ur .�' ! l 1 f i I ., I i I I 11 I ! I I I I I I I ! I II i I • I I i I I I I - ,,,,I„ IC ‘i,‘..!)kytEe.:J in I � I J i I I � , 1 1 I I l I I �/ ! I I ! I I I , 1 '---*---• 1 1 j I x'5-0 I Tp-ei F• IZ ;! +v►SJ +1 ZI.L1 IHtit. I . 1>�►►�t► - f I ! I I I I I I l i I I I 1 i I i l I i i 1 I ; . I I IIIIIII ' � IIIIIIIIIIII I i I I I I I f i i I l I l I . i l l i {toy, ! �I x. f f I I I ! * 1 1 Ioo� rat Ic rr 4t,!, h,,_-'4u4I I I , I I I * '! * c--e-iic, f .' ... I , -i I I f ' , tV- i ._.i 1ir:kF! 1 ,441 1,►tEiL . I * I I. 1 1 i • III I 1 1 1 1 [ _ i 1 1 1 ! 1 96.112 ' I ! I I I I I i I I I I ; I I 11 Northern Engineering CLIENT 7- 'f-• L ..• -7-i_ . Services, Inc. rWOJ[cr )...:,,. 't GLCULArioNf FOR --•— -- - �'_ ; 4 Fort Collins. Colorado 80521 MAO€ or A 1:"4 own 7-4;G a.Euao Sr + owre SHIFT or I 7 i i �I�YII - 4 JAI► : _ I i ' 1 •• ! 1 •' • t 7t ti'l4 I OF L:IN ;= ��'• Li 147 e : Lc " �" y itciL►-* • -.1,,L.'L t N ! l I � : i � :ti1F, :1''�i._ l'171.,'...",74%-_L 1 !l$i�. 1b 1 fr' - wA�. ic.1"-V- 1-'-',Z-Z—.J►I 2.—, • I ,f t I ii iii I I ! I 1. ! 1 i l i . i I i i i i 1 ; ! I • I I —it'I•t�• ` nk tZL I M . i� e,,� CI i i,l-k_tar ! ;1.0,:!s.... :.:r .c o= M;5L;+tt , de--. 1� 1 lb e',47:.? ; I { I 1 . I ! i I ! i I I I I ! III iIIII1II1li1 III i ! I1 ! I I I I�ih. j= i 1 il.klt:}4CC111 c4164 . ; I ` I i� I O;D I " I I i , � I IIIlijlllil ( ' i ` Iliil II I t I r 1 1,, _._. ___j______- 1 12 ,l' '- -7 I r:4 l=- I -i; 6*_i)z- . 13S ! 49 Is f-� ? ! I I { I I I I I ' I I I I ! i I I I ! i I l ! i I i i I I ! I Ilot_i =I I\ 1 Ili. 1N r - i ! . I . - I I I I -i Oil: I j ;• { ? ! ; J. I • � ( I I I � , � 1 ! �-- ----1'.-- • ! I I J j}r., I I I ! I 1 r'i). ,1' -:.,1 cio I \.fbc3t^.,t i I ! I t I I I ! !�� I ! II IIi1 I ► IiliItIiIl I ? I I DI = ! • II l � IIIIIIII ! II : 1 IIII ! IIII X11 ► ? I zi,k = II v4 .=n-(3.�t} - ' ?6. 7 �F i I I l. fIJII I I I I I I I I. ! I I I I I } 1. I I I \ =_ At e r IS4•-tt"sFiltd.o'1I=-• r 12(i)., '`I-1 e I I i { i i f l ! I I I I I I I I I ! ; i--7I I I •I I j ' I C 1 1 I ? At, Ubc.i, wlt' -IV,i -Fa- i , 1 a Lit 4mix.c�► . ! i I ! iIIiI • . I ; I , , 1lI I l I I ,I 75E?) . I . I?,�; '/1 * 16011, e91 I , I I i II • I I I I �' ! I I ! ! -r- .!_ _ I I III IIIJilIIIIiIII ? 1 ► ! III I i I }Tcr IL v"P1 L\TT I aIL f 1 I/ ±C- ` I.A-4- J I I I I I I I I ! I iI I I I I I I I ! I I I I I I Ii IC.0 , ClI I7I 4I I o I =-- Z1 I ! I j I I I I I I I I 11 I 1 I I I ! I I , I III ' 1 � I ITr i - I III ? I I 1 1 l I I # L I . I I I I i I I I +96s.�27 , r Northern Engineering CLIENT ��`•.- �F ,'•.. -- --:_e_ JOB NO. Services, Inc. .RO.iccr --. . - ��,.,�.,, FOR — Fort Collins. Colorado 80521 aoc ST F own CMEO D or DATE !MEET Or Or ; ! ii ! ! ; I ' ' - fl L,,...t4i ' �. T+ •?L) 1 ;� 1ttk , (Ir..- 'u.^4.‘2. e v_zi5 nn kk: / t_ . ttr y Act or i x.(4.. ,Q,--1c "I--i. I. (iz' ...D.) ' - ' . I: I ! j t , , .' i ! ! ! t i I r I: i ! ! ! I I ' /91. 7E 1P/Fr I( i Jr, I F'f'- 'Y ! ?ie 11J2 1 1�'3i '= `t• L_ 'l�'1,.'� '. t ! I I I I I I i I ! I l i i i ! 1 1 I I i . i I I j I 1 l i I ; i i... i ' I I ' ! I ! ' i 1 I I l I ! I I I I i I j I i ' - I I ! 1� , 1 � � 4' ! r,; I ;, i L ! i i I � 1 I -� l J,� , I I 1 ...L C ICS>r . v F IT--6,.. ..� ..41c. .l Akg+`-� 1 I l pk1ZI lll�rf.) ' - !. Cob lib_ I I 1 i I ! ; I I j I I I I ; i I 1 I ! I I l i i i i i ! I ! II I t • it t 1 1 i + I I I f ? I 1 I I 1 I Vr 1+s i 1mt)el I l 1 ' 1 ' I, L I I I i I I l l I I I i I I i 1 l i l t I 1 ii l ! T f } L'ri I I 1 II l.L,`rL ! ••,lr' ci I ,4 4 tc.Lt . Z.-AI . �ai l I�''� 4T I I I I I I I I I ! 1 I I I i I ! I I i I I I I I 1 I 1 f r t I. I I ! ' T' i I ;4 ,2j _ I TI ? 7 I I1.t I I Ian is I 41-I C.Ir..,. I ! I I • I ! 1 I I I j ! ' i I i I I i I �j I I I I 1 I 4 f- l l I ! I I ! I l ! ! I l l ! ! I I ; I i l i 1 l i I i 1 . I !%.4fla&, -rl .: t �t.L ! I�_1 I I ! 1 ! I I ` I i l I i 1 l t l III I ! I ! , i + ! ! III ! Ii. ! IIIIfIliti Ii I I I i 144J -L►Jk 1.,c'r I . 0.7. fowL I - I 1 7 ?7 I I I I I I ! I I I i• ; I ' I I I I I j ! I -i i ! `*'`I I I ill ; Hill II III ` IiiI , I ! I 1 , I I I I ! visz 1 j I : r• - -ci o j I21r" I I I I ! I I r .I 1 i f ' I I i II I I I • [ I I I I I ! , I 1 I I ! I I ! ! l , ! I I I I I I il. l I I I I ' Hat 1�2 Ci• "7, '! ►-`! ;I� i I , d 1.ie, IOh I.,t4 ,i Fku . ` I I I i t , r . I ' Il I ' I ! I I I ; t I I ! . I I ' I i I ; l 1 ; I ! Ii . ii,, !i IIIIIIIIIII I Ii1 � Ii i I t �� I 1 i r I ' ' I I I CIaw=le.c X� l t...J t C tit i ..E.t . i'c4. 2-1=i(-1_!0!1:17 I r�3 4 ;,-i-,-H 1 o I t 1 ab l'.': ) ,14- 1 =1l',..ii. ,.> lin 't-f I I ! I • I I I I I IrIIIIIIIIIIIIII I i I I I I I I I I I • 1 I I ►� I I I ' I I I (r -,b _� �� c y! �i I I I I ! I I I ' I I I ! ; I ZTtLl°`1 I ! I I I ' I I I I i I ' � i + I i. I 1 I I 1 I 1 ,! I t ! l tf l I !f ! 19x9.27 l , i T i • i f f I li D 1TLAI\1SL \ Oacuum Primed 1 T Pump Performance Curves — II C6836 • 6C38 1170 RPM alit, Smith&"' 14040 W. Santa Fe Trpil Ur. ��Loveless•Inc. Lenexa. Kansai: 5G215 QZ — _ O ! 4-,\...2, ::i:::: .7 t : °Q — h- Q W \ Wp� bl ` I I. . ' �, fn d .Yif\-) \YJ f i r i • 6 i aa0 cc0 -r- -, f• 2 �% ��\„. I /v J M LL w s 1 I 4\O. : •• Ya , :1. !ii ., . i.._ IndGO. W, JM .1t I Hi• l ,i• �O\Q ' 'r\2O/ ; l 13 Z a. d I ,i , i :: . ��s 7„.r �( O O e Woo O a cc O. o i ti I!i iii' i11i ilil i i 00: ocs =q 9s . .J I- i- f , — J Hill '111 Ii Ill ,i! /'`4 ,! O\ a3 Z O N lili11!l . , ;; X f- z ~ 2 l ,i1 ilk wi Iii! l i : A�.• A'IIfl '' co:. N O 2 o pop 1!i, iii{ !iii I !' r' ', Hr !��`' i — Z W 1 i�; iii,; t . >< W H X t I't 'ili ;lit liI: I ' ' 1 . :. 1 AL, W i 3 Z , FM! i!!l jlii iii; Ili! .:It n ! iii' :i i.qf ~ ;,�� T is .T I. ': w V !! I , ill �:a, . _ a — 3 tl'I i!ii i;r i1 :I : 2 1.1' ti r t ti. t 'tt, tut . t, . ... t..., ,... ..,..ti till i!1 1i :t:It .. � cc u — ' l �ll lltti I' lhit.11 !it, iiilt; itlt ':ill t . 1Iu a Fri J I iI i [ Hi !hi 1 �t 1it, it: 11 I .1 may ' i • : 3 x p n°, iii i it 111 I'i ; ; I • 0 'ii 1111 t•'' • ! i u- ' t x - J I !! lilt fill I: Ilr X 0I-to J !ii ;;!! I t !I 1 i i I l !'. 111 • „ 11!1 11 Ilt 11! II! U) Iiil�Il !1! I II II II t ;', i' ` �'' I i i 1 t,l �t 1 ,; ;;;•t ! i� ';PHI'. 'i li . :�... 1.. .' il lljILiJIIftI !I!1 - •l ! I a n ! 3 it ill ' 4 ' #4F1T •11 I li It lip11 tl 1 t ; ~jzo l I, t .. •'lI -ti 111i'i11 L .iii 'hill* u P. . t .1 1_ IL41.1 } /II I i li * l „ i I" lil �I Iii; i'ipl ! 11 1 Ij' ') I _ n 1 ' iii i1 It. ,..lt ' Il! il, 1!I 11 ' (ii !I !.!� Ilti lit it ' !, ! CO 1f. 0 1 o N o 1333 NI GV3H 14101 961927 D II Wet Well Mounted Piping Schematics i- Pape 1 .�J\__(-1d [IJ .�IT J � � ,_, July, 1978 Smith&Loveless 14040 W. Santa Fe Trail Dr. Lenexa. Kansas 66215 W 1 E— m m (NI 2 ta 0 m r. 1 mR. m m c c9I- m EN `_ am i N. a -1 a J W a W A . z3 's e; a ¢W 0 a3 >° a 0 I .. CL gm 0 o CNo III 2 OF � - VZ 3 54 @ I: I ,f C Y a 'o c el --- ' E g > t= - 1 1 1 .. S v I = ' tR o 0.., t I �. - n h�__ pZ liJ a :n -rr ar- i[ CQ > I CJ p. i . to .W m tD tJ > � I z'ut 2 :2 '> 22 o t W !G a _. I a= a 3gai i ° v ao .. .•. ao , V _ c x C Cu.• I N i m C w. a TiC 0 M 0 0. t C 2 72 a. —o r a o wo m> a- 02 0 o > F° tq> I _ c„ I c a'm i z 0 I, o 2rO 0 m° a T * a` v z o'a t I =, ` Y ≤ d N c§ > Ea m c u— o I 1 1 0, . uz I o ≥ 2 d L... 1i oz1 c ,, a_ ' Di c jj a> I az E a a Ez f tV > 1e 96192.7 Wet Well Mounted � L 11 Pump Assembly Drawings1 iUo DPegs 6L� Jan..1984 CM((// I Smith& '. 14040 W. Santa Fe Trail Dr. \v Loveless.lnc. Lenexa, Kansas 66215 i I Ni tm '`r`t Pr- lx I Ja 0 l m Oi (A Z.� W . II Q !3 " m 0. 0 0 '-V. _9' 0 �� m a _ _ _ ,0% L z 0 AID i[ z 1—V 00 - - Oa 0 o z I— z 111 J W s1 aWeijl i• a� a1 as N.ANI :�• a 7 w 0- ¢ a u) J a1�m t0 >; !G 3 a :•CC eC 33333x13 ? = Wt] Ym3 Q 3 ¢ O WW 21 1 CWQ Wm 0 jjllhi WWWWWswi- wmgVO4 z OOOO00 _10zu Q m C: iz 0: m 5 J 4 4 0 O J J N W O z 2 R O W IX R S X W Q W N N UUI N YUI O N z 3 1.] J J W H ? �- O 2 l- F f H i F U I- •FT-err p. 6 O 4 n a O J Q Q Q - J W W Q W 0 4 4 0 •�i I 6 6 d d E ] 1 X 4 4 4 N J 3 H it e N w 4 4441- 4 W J J W 4 00. OH O O J _. wJ R OJW U U U 0 U N U S LL ... w U1 a _ U• > 41 Q u O O > W W N W LL Q LL 6 LL 3 Z m • :inct> 1 i- NQm0m - WN N N 0 - 0 t�3 p ;WS V i !? a l i ..... u. l -• pp S. 3 zt/ et-[w v 2 W U 0 2 0 LL U C a Yl i�, �y )-aei a 1- 00000 - 010 - U1O -0N Nn n Innan neon Ningp1 _ JN c¢ J J J J J J J J J J J 0 0p 0 pp4 0 0 0 0 0 0 0 r r- m m A O J N O a a F.000000000 _ = 0 . 0000000000000000 * * a H 4 J._ co ei. W P I N W 2 OcN0 0 Va O e� 0 b 0 YYu ~ Q O / YceC / Q Y' O n N FO ANY0 (L 0OONN00, O 10 I / U Q2° - -Ito<<QQQQQ)=rInrerrinicv m ____I QLL.. e_ ap I 4.4000000p_ I / 0 OWF W-ar9t Nt010 401g1p 100 z�22 E; ra- LL-1 ZY a -t... Om N0 NN PI- HN tato\ 00 OZ •m K. i a� 4� 1 I i _ - I I 1 II II 11/ / / I h-[ �-- i !111111 -/ 00 — � ,\.ai. J r ' 0 / / -� 2 2 z to 1"--------------;------4211>g ( 0 CV J / ••••��I/ La al Cr 4 O tp J 0 ,--A—, �_, e-� 0 J W h Ugo O -mr-- ULL n WO JJ Jtilam 0_11- 10 O JQ x010 =mom JJ 10 WLL 030 _0 961927 L COLORADO DEPARTMENT OF HEALTH Water Quality Control Division L 4210 East 11th Avenue Denver, Colorado 80220 APPLICATION FOR SITE APPROVAL FOR CONSTRUCTION OR EXPANSION OF: A) DOMESTIC WASTEWATER TREATMENT WORKS (INCLUDING TREATMENT PLANTS, OUTFALL SEWERS, AND LIFT STATIONS) OVER 2,000 GPD CAPACITY. B) INTERCEPTORS (IF REQUIRED BY C.R.S. 25-8-702 (3)) APPLICANT: MI ME2 iNVEStC1ENTS ors OF 1.4itih5o+ti o�� —ci.Jti , LLB ADDRESS: 13% A E yptiu o* 'nljp RS ISib Los AH LESICA 9006') PHONE: 310,"112. 1199 Consulting Engineer's Name and Address: rj02r1+rFH Cric.pPIEEejncf SFwICES I 4W 5o:rfl-k HOMES #ZOZ� COT'oRT COI,U NS f 805Z.1 PHONE: "W224. 4158 A. Summary of information regarding new sewage treatment plant: N/A 1. Proposed Location: (Legal Description) 1/4, ! 1/4, Section Township , Range County. 2. Type and capacity of treatment facility proposed: Processes Used Hydraulic Organic gal/day lbs. BOD5/day Present PE Design PE Z Domestic X Industrial L3. Location of facility: Attach a map of the area which includes the following: (a) 5—mile radius: all sewage treatment plants, lift stations, and domestic water supply intakes. (b) 1—mile radius: habitable buildings, location of potable water wells, and an approximate indication of the topography. 4. Effluent disposal: Surface discharge to watercourse Subsurface disposal Land Evaporation Other State water quality classification of receiving watercourse(s) Proposed Effluent Limitations developed in conjunction with Planning and Standards Section, WQCD: BOD5 mg/1 SS mg/1 Fecal Coliform /100 ml Total Residual Chlorine mg/1 Ammonia mg/1 Other 5. Will a State or Federal grant be sought to finance any portion of this project? 6. Present zoning of site area? Zoning with a 1-mile radius of site? _ 7. What is the distance downstream from the discharge to the nearest domestic water qupoly intake? (Name of Supply) (Address of Supply) What is the distance downstream from the discharge to the nearest other point of diversion? (Name of User) (Address of User) -1- WQCD-3 (Revised 8-83) 961327 8. Who has the responsibility for operating the proposed facility? 9. Who owns the land upon which the facility will be constructed? (Please attach copies of the document creating authority in the applicant to-- construct the proposed facility at this site. ) 10. Estimated project cost: Who is financially responsible for the construction and operation of the facility? 11. Names and addresses of all water and/or sanitation districts within 5 miles downstream of proposed wastewater treatment facility site. (Attach a separate sheet of paper if necessary. ) 12. Is the facility in a 100 year flood plain or other natural hazard area? If so, what precautions are being taken? Has the flood plain been designated by the Colorado Water Conservation Board, - Department of Natural Resources or other Agency? (Agency Name) If so, what is that designation? 13. Please include all additional factors that might help the Water Quality Control Division make an informed decision on your application for site approval. B. Information regarding lift stations: 1. The proposed lift station when fully developed will generate the following additional load: Peak Hydraulic (MGD) s !u(A0 r wPso✓s Oki P.E. to be served 30I of. M; 2. Is the site located in a 100 year flood plain? HQ If yes, on a separate sheet of paper describe the protective measures to be taken. 3. Describe emergency system in case of station and/or power failure. -1-ELEM ETVIG Au,z,y 5Y3. M t. (3AS f3AcKup 4-EtleeRT:R. 4. Name and address of facility providing treatment: airy OF WirIDsc2 ~' Wo.5,aWpertz -rEEATMEHT CPPGIUTY °Sot Cow. Li. H' . '1 . ZS7 5. The proposed lift station when fully developed will increase the loading of the treatment plant to 62c; % of hydraulic and (o rJ % of organic capacity and --i i of Wit-11;6(.2K agrees to trea this astewater? Yes X No (Treatment Agency) ^ i -- 5 t� 5 co �aoa. wt. 1C'JI Date Signature and Title -2- 961927 L L. C. If the facility will be located on or adjacent to a site that is owned or managed by a Federal or State agency, send the agency a copy of this application. LD. Recommendation of governmental authorities: L Please address the following issues in your recommendation decision. Are the proposed facilities consistent with the comprehensive plan and any other plans for the area, including the 201 Facility Plan or 208 Water Quality Management Plan, as they affect water Lquality? If you have any further comments or questions, please call 320-8333, Extension 5272. Recommend Recommend No Date Approval Disapproval Comment Signature of Representative 1. 4 2 Management Agency . nn LA , 1j'Government: Cities or Towns (If F� f`✓ tS: inside boundary or within three 'i s and Sani atiop Districts. 3 /°/3/1 I !Iasi =,0 ,t_ _ ■ 4. oG "� _ t' alth Aut ority k 5. / City County Planning Authority 6. Council of Governments/Regional Planning 7. State Geologist (For lift stations, the signature of the State Geologist is not required. Applications for ... treatment plants require all signatures. ) `-I certify that I am familiar with the requirements of the "Regulations for Site Applications For Domestic Wastewater Treatment Works, " and have posted the site in accordance with the -,...regulations. An engineering report, as described by the regulations, has been prepared and is enclosed. - 5c DATE �� i Dan S. Palmer , Jr . Sgnatur of Applicant TYPED NAME -3- 961327 wocn-' raa..=c, A ATTACHMENT TO SITE APPLICATION In accordance with C.R.S. 1981, 25-8-702 (2)(a), (b) , and (c) , and the "Regulations for Sit Applications for Domestic Wastewater Treatment Works", the Water Quality Control Division must determine that each site location is consistent with the longrange, comprehensive planning r>> the area in which it is to be located, that the plant on the proposed site will be managed minimize the potential adverse impacts on water quality, and must encourage the consolidation of wastewater treatment works whenever feasible. In making this determination, the Division requires each applicant for a site approval for ,. domestic wastewater treatment works to supply an engineering report describing the project and showing the applicant's capabilities to manage and operate the faility over the life of the project to determine the potential adverse impacts on water quality. The report shall be considered the culmination of the planning process and as a minimum shall address the following: Service area definition including existing population and population projections, flow/loading projections, and relationship to other water and wastewater treatment plants in the area. Proposed effluent limitations as developed in coordination with the Planning and Standards Section of the Division. (Allow minimum four weeks processing time. ) Analysis of existing facilities including performance of those facilities. Analysis of treatment alternatives considered. Flood plain and natural hazard analysis. Detailed description of selected alternatives including legal description of the site, treatment system description, design capacities, and operational staffing needs. Legal arrangements showing control of site for the project life. Institutional arrangements such as contract and/or covenant terms for all users which wi''. be finalized to accomplished acceptable waste treatment. Management capabilities for controlling the wastewater throughout and treatment within the capacity limitations of the proposed treatment works, i.e. , user contracts, operating • agreements, pretreatment requirements. Financial system which has been developed to provide for necessary capital and continued operation, maintenance, and replacement through the life of the project. This would include, for example, anticipated fee structure. Implementation plan and schedule including estimated construction time and estimated start-up date. Depending on the proposed project, some of the above items may not be applicable to address. In such cases, simply indicate on the application form the non applicability of those. -a- 961927 LIFT STATION EQUIPMENT FOR BRUNNER FARM TOWN OF WINDSOR 961927 • PART 1-GENERAL 1.1 DESCRIPTION A. This section covers a factory-built. duplex recessed wetwell mounted automatic pumping station. the station shall be complete with all needed equipment. factory installed on a welded steel base with • • fiberglass cover. B. Equipment includes but is not limited to the following principal items of equipment: 1. Two vertical. close-coupled motor driven vacuum primed pumps. 2. Necessary check and plug valves as shown on drawings. 3. Required internal piping and fittings as shown on drawings. 4. Central control panel with circuit breakers. motor starters. 5. Automatically operated ventilator. 6. A welded steel stration enclosure divided into a separate isolated equipment chamber and a manway entrance to the wet well. 1.2 QUALITY ASSURANCE • A. Definitions of terms and other hydraulic considerations are as set forth in the Hydraulic Institute • • Standards. • B. This pump station shall be the product of Smith&Loveless. Inc.. Lenexa. Kansas. All workmanship and materials throughout shall be of the highest quality. The manufacturer of the station shall be capable of and provide Owner with single source availability of all warranty and maintenance parts as may be necessary. C. The manufacturer shall assume full responsibility for the adequacy of the pump station structure. He shall determine the size of all members. their placement. and attachment to the structure. He shall demonstrate to the Owner and Owner's engineer that his designs are proven and adequate for the service intended. 1.3 SUBMITTALS A. Submit the information as specified in Section 01340-Shop Drawings. Samples and Operation and Maintenance Manuals. 1.4 PRODUCT DELIVERY. STORAGE AND HANDLING A. Protect equipment and materials from exposure to elements and keep thoroughly dry. B. Store pumps. motors and electrical equipment in weathertight warehouse or other comparable enclosure. 1.5 SCOPE OF WORK • • A. The contractor shall furnish and install one(I)factory-built. recessed wetwell mounted pump • station with all necessary piping. controls and appurtenances as shown on the plans and as specified herein to make a complete and working project. Equipment manufactured by a fabricator independent of the firm of record on the equipment submittal will not be allowed. 961927 PART 2 -PRODUCTS 2.1 ENCLOSURE A. The station shall be sized to rest on the top of the wet well as detailed on the construction drawings. The supporting floor plate shall be 3/8"thick steel with reinforcing as required. to prevent deflection and • insure an absolutely rigid support. The shell shall be of I/4" minimum thickness steel plate rolled to 6'- • 10"inside diameter. Steel plate shall meet or exceed ASTM A-36 specifications. B. The equipment chamber shall be physically separated from the wet well. Wet well access shall be completely separate from the equipment chamber and shall be provided with the access manway exposed only to the atmosphere. C. The pump station shall be provided with a split fiberglass cover with suitable dnp lip around the edge and a labyrinth at the top. Cover shall be provided with a hasp and staple connection to the station shell to allow the pump chamber to be locked with a padlock. The fiberglass hood shall be insulated with a minimum of 1"urethane. laminated into the fiberglass. D. The cover shall have lid supports to retain the lid at full opening and to restrain it under load. Only • one segment of the fiberglass cover need be opened for access into the equipment chamber. E. A 3/16" hinged steel manway cover located exterior to the pump chamber shall be provided. complete with padlocking provision. The manway shall be an integral pan of the station head plate and shall provide access to the wet well. F. Mount pump volutes and discharge piping in relation to the floor plate as detailed on the drawings. • G. Provide a stanchion with lifting arm to lift each pump. The lifting arm shall have a hook over the center of the motor to support a hoist provided by others. H. All structural members shall be joined by electric arc welding with welds of adequate section for the joint involved. Where required to exclude ground water. all welded joints on the exterior of the station shall be continuous throughout their length. I. The station shall be provided with red rubber floor mats cemented to the station floor. J. The station shall be provided with aluminum access ladders in both the wet well manway and also the station equipment chamber. K. Conduit connections exterior to the station shall be provided for main power. telephone service and • • generator interlock connection. 2.2 CORROSION PROTECTION A. All structural steel surfaces shall be factory blasted to remove rust. mill scale. weld slag. etc. All weld spatter and surface roughness shall be removed by grinding. Surface preparation shall comply with SSPC-SP6 specifications. B. Immediately following cleaning a single 6 mil dry film thickness of Versapox epoxy resin shall be factory applied. Stainless steel. aluminum and other corrosion resistant surfaces shall not be coated. Carbon steel surfaces not otherwise protected shall be coated with a suitable non-hardening rust preventative compound. Auxiliary components such as the electrical enclosure and vacuum pumps shall be furnished with the original manufacturer's coating. • 961327 C. A touch-up kit shall be provided by the pump station manufacturer. The kit shall contain detailed instructions for use and shall be the same matenal as the original coating. D. Two 17 pound magnesium anode packs shall be provided for cathodic protection. The anode packs shall be provided with 30' long insulated copper leads. Copper lugs shall be provided by the station manufacturer on opposite sides of the station for anode connection. 2.3 MAIN PUMPS A. Pumps shall be 6"vertical. non-clog type especially designed for the use of mechanical seals and vacuum priming . Each pump shall be capable of delivering 800 GPM at 32.3 Feet of TDH. B. The shah from the top of the impeller to the lower bearing supporting the impeller shall have a minimum diameter of 1-7/8" for motor frame sizes 213 through 286: 2-1/8" for motor frame sizes 324 and 326: and 3"for frame 364 and larger. The dimension from the lowest bearing to the top of the impeller hub shall not exceed 6". The shaft shall be solid stainless steel through the mechanical seal. Removable shaft sleeves will not be acceptable if the shaft under the sleeve does not meet the specified minimum diameter. Sleeves must be stainless steel. C. The bearing nearest the impeller shall be designed for the combined thrust and radial load. The upper bearing shall be free to move linearly with the thermal expansion of the shaft and shall carry only radial loads. D. The impeller shall be made of close grained cast iron and shall be shop balanced. Equip each impeller with a stainless steel key and secure to the motor shah by a stainless steel capscrew equipped with a Nvlock or other suitable self-locking device. Impellers less than full diameter shall be trimmed inside the impeller shroud. The shroud shall remain full diameter to maintain clearance from shroud to volute. Both the end of the shaft and the bore of the impeller shall be tapered to permit easy removal of the impeller from the shaft. E. The pump shall have an adaptor to provide a large water reservoir above the impeller. The seal shall be in this area to provide positive lubrication. Pumps which do not use hollow priming adaptors for positive lubrication of the seal will not be acceptable. Priming connection shall be located on the motor adaptor. Do not prime pump from high pressure areas. A clear priming port shall be provided to permit visual confirmation of priming. • F. The seal shall be installed in a bronze seal holder. Seal must automatically drain and prime each time the pump drains and primes. The seal shall be of carbon and ceramic materials with the mating surfaces lapped to a flatness tolerance of one light band. The rotating ceramic shall be held in mating position with the stationary carbon by a stainless steel spring. G. Installation of the pump shall form a gas-tight seal through the station floorplate. H. Pump motors shall be 10 HP. 1200 RPM. vertical. solid shaft. NEMA P-base. squirrel cage induction type suitable for 3 phase. 60 cycle. volt electnc current. They shall have Class F insulation. suitable for temperatures up to 105 degrees C. Insulation temperature shall be maintained below 80 degrees C. Motors shall have normal starting torque and low starting current as specified by NEMA Design B characteristics. They shall be ODP with forced air circulation by integral fan. Leads shall be terminated in a cast juction box. Motors shall have a 1.15 service factor. The motor-pump shaft shall be centered in relation to the motor base within .005": shaft runout shall not exceed .003". A bearing cap • shall be provided to hold the bottom motor bearing . The bearing housing shall be provided with fittings for lubrication as well as purging old lubricant. 2.4 CONTROL PANEL 961927 A. Control equipment shall be mounted in a NEN1A 4 steel enclosure. B. A grounding type convenience outlet shall be provided on the side of the cabinet for operation of 115 VAC devices. C. Thermal magnet air circuit breakers shall be provided for branch disconnect service and short circuit protection of all motor control an auxiliary circuits. D. Magnetic across-the line starters with under-voltage release and overload coils for each phase shall be provided for each pump motor. Single phase auxiliary motors shall be provided with an over-current protection device in addition to the branch circuit breaker. or shall be impedance protected. E. Label all switches and provide a coded wiring diagram. F. Provide a 6 digit(hours&tenths)non-resettable running time meter for each pump. G Provide an eight (8) hour automatic alternator with manual switch to change the sequence of the pumps. A manual switch shall allow for either pump to be selected as base pump or for automatic alternation. H. Provision shall be made for the pumps to operate in parallel should the level of the wetwcll continue to rise above the level of the "lead pump on" float switch. I. Four mercury displacement switches shall be provided. They shall function as follows: 1. All pumps off. 2. Lead pump on. 3. Lag pump on. 4. High water alarm. Each displacement switch shall be provided with a 30'cord and shall be provided with a gas-tight seal where it penetrates the station wall. The high water alarm float switch shall activate the alarm dialer in the event of high water conditions in the wet well.. J. Terminal point connections shall be provided in the station control panel to connect with a relay in • the generator automatic transfer switch. This relay shall lockout the lag pump from operation during generator operation. K. Alarm contacts to indicate high wetwell level and pump failure shall be included. High wetwell level shall be sensed by a displacement switch in the wetwell. Pump failure shall be sensed by a separate limit switch with arm mounted near each pump discharge check valve. Each limit switch shall actuate a dedicated. adjustable time delay relay. If the check valve arm does not trip the limit switch arm within a • pre-set time. the pump shall shut down and an alarm shall be signaled. The pump shall remain locked out until the system is re-set by the operator. A push-to-test light for each pump shall be provided on the control panel to show the operator which pump has failed. } L. Provide vacuum prime system failure alarm for each pump. Indication of alarm shall be via the telehpone dialer. M. A separate 110 V. convenience outlet shall be provided for the telephone dialer. Outlet shall be located near the dialer mounting bracket. A bracket for mounting the dialer shall be furnished by the tstation manufacturer. t _ 2.5 ENVIRONMENTAL EQUIPMENT •• A. A twin 40 watt fluorescent light fixture and guard shall be mounted over the control panel to provide adequate illumination for all areas within the equipment chamber. A manual switch located in the equipment chamber shall be provided to turn the lights and ventilation blower on. B. A ventilating blower shall be provided. capable of delivering 60 air changes per hour in the equipment chamber. The blower shall be rigidly mounted to the station shell and shall discharge to atmosphere. C. A submersible sump pump with close-coupled motor shall be installed in the sump. It shall be rated 1000 GPI-I at design head. A mechanical seal on the shaft shall exclude water from the motor housing. The sump pump shall be automatically controlled by a float switch. It shall discharge into the entryway to the wet well through a steel pipe as shown on the drawings. D. A dual wattage 1300/1500 watt electric heater shall be supplied. The heater shall be furnished with power cord and plug to fit a standard convenience outlet. 2.6 VACUUM PRIMING SYSTEM A. Provide a separate and independent priming system for each main pump set. B. Vacuum pumps shall have corrosion resistant internal components. C. Each system shall include a vacuum pump.vacuum control solenoid valve. prime level sensing electrode and a float operated check valve. The float operated check valve shall have a transparent body and shall be automatically drained when the vacuum pump shuts off. D. No liquid passageway in the priming system shall be smaller than the equivalent of a 2-1/2" opening. 2.7 MAIN PIPING • A. Pump suctions shall be drilled and tapped for a 125#American Standard flange. The discharge line from each pump shall be fitted with a flanged connection to the suction riser. B. The suction risers shall be(Sched. 80 PVC. Sched. 40 Steel. Sched. 40 Ductile Iron)pipe. plain- one-end. flanged-one-end. and shall be furnished by the installing contractor. C. The discharge line from each pump shall be connected to a clapper-type check valve and eccentric • plug valve. Size. location and quantity of valves shall be as shown on the drawings. Check valves shall be spring-loaded type with external lever arm and replaceable resilient seat. Check valves shall have stainless steel shafts with replaceable bronze shaft bushings. An operating wrench shall be provided for the plug valves. D. Protusions through the station wall shall be gas-tight. The pump station manufacturer shall extend the suction and discharge connections below the floor plate at the factory. • E. The manufacturer shall provide a compression type sleeve coupling for connection to the force main. • F. Provisions shall be made by the manufacturer for restraining the force main to the station shell. 2.8 FACTORY TESTS 5 961927 A. All components of the station shall be given an operational test at the pump station manufacturer's facility to check for excessive vibration. leaks and correct operation of the automatic control.vacuum priming systems and all auxiliary equipment. Installed pumps shall take suction from a deep wetwell in a suction lift arrangement. The control panel shall undergo both a dry logic test and a full operational test with all systems operating. B. Factory test instrumentation must include flow measuring with indicator. compound suction eaugc: bourdon tube type discharge pressure gauge: electrical meters to measure amperes. volts. kilowatts and power factor: speed indicator and a vibrometer capable of measuring both amplitude and frequent) • • 2.9 SPARE PARTS A. A complete replacement pump shaft seal shall be furnished with each pump station. The seal shall • be packed in a protective box and shall include installation instructions. B. Two spare volute gaskets shall be provided. • C. One complete spare rotating assembly of the same size and horsepower as that furnished with the station shall be included. A spare impeller of the rotation opposite that of the rotating assembly shall be furnished. 2.9-1 GUARANTEE • A. The station manufacturer shall guarantee for one year from date of start-up. not to exceed eighteen • (18)months from date of shipment. the structure and all equipment he provides will be free from defects in material and workmanship. Warranties and guarantees of the suppliers of various components in lieu of single source responsibility by the manufacturer will not be accepted. B. The repair or replacement of those items normally consumed in senice. such as seals. grease. light bulbs. etc. shall be considered as part of routine maintenance. C. It is not intended the manufacturer assume responsibility for contingent liabilities or consequential damages of any nature resulting from defects in design. material. workmanship or delays in delivery. replacement or otherwise. PART 3 PERFORMANCE 3.1 INSTALLATION A. Installation of the pump station shall be done in accordance with written instructions provided by the station manufacturer. B. Provide Manufacturer's Field Services in accordance with Section 01600-Material and Equipment. I. Start-up service shall be performed by the local authorized representative of the station manufacturer. . • 2. One(1) full day at the job site for start-up and training. 3.2 MANUFACTURERS A. The station shall be as manufactured by Smith&Loveless. Inc. of Lenexa. Kansas. 6 961927 ( PARTI -GENERAL • ( 1.1 DESCRIPTION A. This section covers an automatic telephone dialer Model MCS 250 as manufactured by Microtel. The dialer shall be suitable for use with the Smith&Loveless lift station as described in section 11_ B. Equipment includes but is not limited to the following principle items of equipment. 1. One four channel automatic dialer with digitized voice yocabularyy. 2. One Micro-Max power/telephone line surge supressor. 3. One rechargeable. no-maintenance battery suitable to provide 4-6 hours back-up power. 1.2 QUALITY ASSURANCE A. Section 01600-Material and Equipment applied to equipment furnished under this section. 1.3 SUBMITTALS A. Submit information identified by Data Reference Symbols as specified in • Section 01340 -Shop Drawings. Samples and Operation and Maintenance Manuals. 1.4 PRODUCT DELIVERY. STORAGE AND HANDLING A. Protect equipment and materials from exposure to elements and keep thoroughly dry. B. This equipment to be specifically stored in a weathertight warehouse or other comparable enclosure. 1.5 SCOPE OF WORK A. The telephone dialer shall be mounted and wired in the station by the lift station manufacturer's • local representative. B. The(owner. general contractor)(NOTE TO SPECIFIER-PLEASE SELECT ONE)shall be re- sponsible for providing telephone service to the lift station through the conduit connection pro- vided by the lift station manufacturer. .. PART 2 -PRODUCTS 2.1 ENCLOSURE A. The dialer shall be housed in a NEMA 12 enclosure with clear polycarbonate. hinged door. B. The dialer faceplate shall be steel and shall be removeable for access to the batten'compartment. The faceplate shall hold the keypad. speaker on-off switch. and indicating light array. 2.2 FUNCTIONS ( I A. The dialer shall operate on 1/60/115 VAC power. 1 B. Dialing capacity shall be minimum S numbers, each with 16 digits. C. Automatic power outage detection. adjustable from 1-99 seconds. D. Dialer shall be capable of operating on tone or pulse private line telephone systems. • 961927 • E. Answer delay shall be adjustable from 1-99 seconds. • • F. Call acknowledgement shall be by tone or call back. G. Unacknowledged intercall delay shall be one minute. H. Fault detection method shall be normally open or closed contact. user selectable. I. Each of the four custom channels shall have user programmable fault recognition delay. J. Vocabulary shall be unlimitied with user constructed sentences. K. Message repetitions shall be user selectable from 1-99 times. L. Programming shall be by local keyboard. M. Visual indicators shall be provided for: 1. Each fault channel. 2. Run status. 3. Incoming call. 4. Power on. 3. Batten condition. 6. Off hook. 7. Intercall delay in progress. 8. Successful acknowledgement. 2.3 GUARANTEE A. The dialer shall be guaranteed for one year from date of start-up. not to exceed eighteen (18) months from date of shipment. 961927 BACKUP GENERATOR EQUIPMENT FOR BRUNNER FARM TOWN OF WINDSOR 961927 eITERpiLLAR® • CGO30 Liquid Cooled Gas Engine Generator Sets Continuous Standby Power Rating Prime Power Rating 30KW 60Hz/30KVA 50Hz 20KW 60Hz/20KVA 50Hz r r r 0 Power Matched a';' —,% - �� GENERAC 57GN ENGINE • p r wskiii Naturally Aspirated I l>� • - - - j •- ' _ • FEATURES Exclusively from your Caterpillar dealer. ■ THE SUCCESS OF OLYMPIAN POWER SYSTEMS STARTS In SOLID-STATE,FREQUENCY COMPENSATED VOLTAGE WITH INNOVATIVE DESIGN AND PROTOTYPE TESTING. But it REGULATION.This state-of-the-art power maximizing regulation doesn't stop there. Total commitment to component testing, system is standard on all Olympian models. It provides optimized reliabilitytesting,environmental testing,destruction and life testing, FAST RESPONSE to changing load conditions and MAXIMUM H plus testing to applicable CSA,NEMA,EGSA,and other standards, MOTOR STARTING CAPABILITY by electronically torque-matching allows you to choose OLYMPIAN POWER SYSTEMS with the the surge loads to the engine. confidence that these systems will provide superior performance. ■ SINGLE SOURCE SERVICE RESPONSE from your Olympian • TEST CRITERIA: dealer provides parts and service know-how for the entire un t.from J PROTOTYPE TESTED the engine to the smallest electronic component. J SYSTEM TORSIONAL TESTED J ELECTRO-MAGNETIC INTERFERENCE ■ OLYMPIAN TRANSFER SWITCHES AND ACCESSORIES. Long / NEMA MGI.22 EVALUATION life and reliability is synonymous with OLYMPIAN POWER J MOTOR STARTING ABILITY SYSTEMS. One reason for this confidence Is that the OLYMPIAN / SHORT CIRCUIT TESTING product line includes its own transfer systems.accessories.and I controls for total system compatibility. l OLYMPIAN TM POWER SYSTEMS 961927 • • APPLICATION & ENGINEERING DATA GENERATOR SPECIFICATIONS ENGINE SPECIFICATIONS TYPE Four-pole,revolving field MAKE GENERAC ROTOR INSULATION Class H MODEL 57GN STATOR INSULATION Class H CYLINDERS V-8 j TOTAL HARMONIC DISTORTION <3% DISPLACEMENT 5.7 Liter(350 cu.in.) TELEPHONE INTERFERENCE FACTOR(TIF) <50 BORE 95 mm(4.00 in.) I ALTERNATOR Sell-ventilated and drip-proof STROKE 88.4mm(3.48 in.) BEARINGS(PRE-LUBED&SEALED) t COMPRESSION RATIO 8.5:1 I COUPLING Direct,Flexible Disc INTAKE AIR Naturally Aspirated LOAD CAPACITY(STANDBY) 100% NUMBER OF MAIN BEARINGS 5 LOAD CAPACITY(PRIME)' 110% CONNECTING RODS 8-Drop forged steel 'Average load over a 20-hour period shall not exceed 67%of the prime CYLINDER HEAD Cast Iron rating,of which no more than 2 hours are between 100- 110%of the PISTONS 8-Notched Head,Aluminum Alloy • prime rating. CRANKSHAFT Nodular Steel NOTE: One step block load with recovery to stable operation within 3 seconds YALVE JPAIN LIFTER TYPE Hydraulic EXCITAIl0NSYSTEM INTAKE VALVE MATERIAL Aluminized Steel Faced I O.DIRECT DC excitation system/ EXHAUST VALVE MATERIAL Stellite Faced Low-velocity brushes and slip rings/ HARDENED VALVE SEATS Standard XRUSHLESS Magnetically coupled DC current/ Eight-pole exciter w/battery-driven field boost/ EyQINESrQYERN09 III Mounted outboard of main bearing/ MECHANICAL Standard REGULATION Solid-state/ FREQUENCY REGULATION.NO-LOAD TO FULL LOAD.........5.0% ±1Y regulation/ STEADY STATE REGULATION +0.5% O ELECTRONIC Optional FREQUENCY REGULATION,NO-LOAD TO FULL LOAD 0.5% GENERATOR FEATURES STEADY STATE REGULATION +0.25% 1JLBRICATI0N_MTEM ■ Four pole,revolving field generator,directly connected to the engine TYPE OF OIL PUMP Trochoid shaft through a heavy-duty,flexible disc for permanent alignment. OIL FILTER Full flow,cartridge • Generator meets temperature rise standards for class'F'insulation CRANKCASE CAPACITY 4.7 Liters(5 qts.) as defined by NEMA MGI-22.4 and NEMA MGI-1.65. C0.gUN�SY5TEM • Rotor and stator and other insulation is impregnated twice with class 'Ft'varnish. TYPE OF SYSTEM Pressurized,closed recovery • ■All models have passed a three-phase symmetrical short circuit test WATER PUMP Pre-lubed,self-sealing to assure system protection and reliability. TYPE OF FAN Pusher • Unit tested for motor-starting ability by measuring instantaneous NUMBER OF FAN BLADES 7 voltage dip with an oscillograph. DIAMETER OF FAN 580 mm(23 in.) • All models utilize an advanced wire harness design for reliable COOLANT HEATER 1800 W interconnection within the circuitry. ■ Magnetic circuit,including amortisseur windings,tooth and skewed EVELSYSTEM stator design,provides a minimal level of waveform distortion and an FUEL electromagnetic interference level which meets accepted Natural Gas or L.P.Vapor Standard requirements for standard AM radio,TV,and marine radio telephone L.P.Liquid Withdrawal Optional applications. Gasoline(Non-auto star!) Optional ■ Voltage waveform deviation,total harmonic content of the AC CARBURETOR Down draft • waveform,and T.I.F.(Telephone Influence Factor)have been SECONDARY FUEL REGULATOR Nat.Gas or L.P.Vapor Systems evaluated to acceptable standards in accordance with NEMA HOT WATER VAPORIZER L.P.Liquid Withdrawal Systems MG1.22. AUTOMATIC FUEL LOCKOFF SOLENOID Standard II Alternator Is sell-ventilated and drip-proof constructed. OPERATING FUEL PRESSURE VAPOR SYSTEMS �to 15'Hr O1 ■ Fully life-tested protective systems,including'field circuit and thermal ELECTRICAL SYSTEM overload protection'and optional main-line circuit breakers capable of handling full output capacity. BATTERY CHARGE ALTERNATOR 50 Amps at 12 V • III System Torsional acceptability confirmed during Prototype Testing. STARTER MOTOR 12 V RECOMMENDED BATTERY (1)- 12 V,90A.H.,27F GROUND POLARITY Negative OLYMPIANTM POWER SYSTEMS • 961927 • OLYMPIAN" POWER SYSTEMS OPERATING DATA STANDBY PRIME ' = CG030= CG030 GENERATOR OUTPUT VOLTAGE/KW-60Hz N.G. L.3_, GasolineK N.G. L.P, Gasoline 120/240V,1-phase,1.0 pi 30 KW 30 KW 30 KW `r',dr�.•rr. 20 KW 20 KW 20 KW . !e- ,,-. 120/208V,3-phase;0.8 p1 NOTE Consult 30 KW 30 KW 30 KW t-e{'." 20 KW 20 KW 20 KW :ri., ,•' - ••••••C 120/240V,3-phase.0.8 pl Your Gu,puu 30 KW 30 KW 30 KW �^"• ,'r.,'pl7" _ 20 KW 20 KW 20 KW t yti` 277/480V,3-phase,0.8 pl vdla�.annmuvl 30 KW 30 KW 30 KW 04 *. Y_.r 20 KW 20 KW 20 KW x ��ry, f 600V,3-phase,0.8 pf 30 KW 30 KW 30 KW 4 •.'—1... 20 KW 20 KW 20 KW t. .:'1:₹ - ` GENERATOR OUTPUT VOLTAGE/KVA-50Hz KG. L.P. Gasoline zLxA' - N.G. L.P Qajoline ^ , --4Y-C.,./,x1,471..); 110/220V,1-phase,1.0 pt 24 KVA 24 KVA 24 KVA 1' Ly y 'r,. I6 KVA 16 KVA 16 KVA p., -',1"- 115/200V,3-phase,0.8 pf NOTE: Consult 30 KVA 30 KVA 30 KVA �' 20 KVA 20 KVA 20 KVA „f;:.. tx . your Cale, Ilan L"' 100/200V,3-phase,0.8 pf aala,br ee,r,nn 30 KVA 30 KVA 30 KVA ` : 20 KVA 20 KVA 20 KVA _'•, t•- 231/400V,3-phase,0.8 p1 vouages. 30 KVA 30 KVA 30 KVA •.#64.,.... ...-'3.).,- 20 KVA 20 KVA 20 KVA -,i • 480V,3-phase,0.8 pf 30 KVA 30 KVA 30 KVA �- ,' : 20 KVA 20 KVA 20 KVA `-'- MOTOR STARTING t r '•*•1 ° etc t.4;t. Maximum at 35%instantaneous voltage dip 240V 480V . �;° ». 240V 480V j: l? 'a z7`:': with standard alternator-60/60 Hz 62/75 KVA 83/100 KVA `3' �� s. _. 62/75 KVA 83/100KVA Arau„a?•_, ,Win.-Tf>•. with optional alternator-50/60 Hz 166200KVA 232/280KVA l e 7 . . 166/200 KVA 232280KVA '-;-7..13:iz ,`• 14..4-14.:,.: 1 FUEL N"G. LP, •Gasoline s ,. •- t.1..--,J: ' N.G. L.P. Bosons �. y•• r.; i Fuel consumption-60 Hz-100%load �l"' 'e . i ,.� r . !:r c•}�' ;? ft'(gal.)/hr. 522 207 (4.10) ,ry�. ' c`-- 329 144 (2.84) -1. m'(iit.)/hr. 14.8 5.86 (15.5) •c' _r „ i,.- 9.31 4.08 (10.8) ,..{ r' v, -,., ..^.r-: ' Fuel consumption-50 Hz-100%Load x�.r ..r,.7: .w-. •+`' �' ' .. ft.'(gal.)/hr. 426 169 (3.34) + ' -.:".' . .1,' 281 118 (2.33) a4K 'sue ti..• m'(lit.)/hr. 12.1 4,78 (12.7) + ;r_ }'- _ 7.95 3.34 (8.83) :•`, COOLING ti,"•,'::.'r i '-"' .. , '�:- c,.."‘ Coolant capacity System 19 lit.(5 US gal.) `1 r 19 N.(5 US gal.) . Engine 8 lit.(2 US gal.) B M.(2 US gal.) ,.....1t...., - Radiator 11 lit.(3 US gal.) — ' • 11 lit.(3 US gal.) y - , Coolant flow/min. 60 Hz 90 lit.(24 US gal.) fy" 90 lit.(24 US gal.) 50 Hz 75 lit.(20 US gal.) ` i„ f 75 fit.(20 US gal.) ; '.H J Heal rejection to coolant 155,000 BTU/hr. ,ar 130.000 BTU/hr u1,t '.x,,,,%r' - Inlet air 60 Hz 212 m'/min.(7500 cfm) .`.' - 212 m'/min.(7500 cfm) < 'c;+i,•`- "..2,,,,7:4... 50 Hz 177 m'/min.(6250 clm) - y 177 m'/min.(6250 cfm) - - ) Max.inlet air temperature 110°F • 110°F -. COMBUSTION AIR REQUIREMENTS Flow at rated power 60 Hz 3.68 m'/min.(130 cfm) ,_yi_..?„,,,., . _ 3.11 m'/min.(110 cfm) 50 Hz 2.97 m'/min.(105 clm) . , .• 2.41 m'/min.(85 cfm) EXHAUST Exhaust flow at rated output 60 Hz 10.19 m'/min.(3G0 cfm) 9.06 m'/min.(320 cfm) 50 Hz 8.35 m'hnin.(295 chn) • 7.22 m'/min.(255 cfm) • Maximum recommended back pressure 5.0 Kpa(1.5'Hg) 5.0 Kpa(1.5'Hg) Exhaust temperature at rated output 537°C(1000°F) 1 - 512°C(955°F) ;,..-4,i;., Exhaust outlet sizef (2)•2'N.P.T.(lemale) „��."�'•". ' (2)-2'N.P.T.(female) - •-��' n . ENGINE T r, Rated RPM 60 Hz 1800 '� 1800 50 Hz 1500 1500 r HP at rated KW 60 Hz 48 • 48 50 Hz 38 30 Piston speed 60 Hz 317 m5nm.(1040 II/min) 317 m'min.(104011/min.) 50 Ilz 264 ndnun (p6611/min.) 264 ndnlm.(86611/min.) BMEP 60 Hz 69 46 50 Hz 67 55 DERATION FACTORS . Temperature - 5%for every 10°Cabove 43"C 43°C .. .. 2.77%for every 10°F above 110.-F ..- - 110°F Altitude -1 ' ‘-rt— . ' 1.1%for every 100 in above 2600m - .-, 2600m b:• ,t - 3.5%for every 700011.above 800011. 4-i,..:,;yl.„• - •• 8000 II. '1;41.4:5-*-. r rrs ;I 961927 STANDARD ENGINE & SAFETY FEATURES • ■High CoolantTemperature Automatic Shutdown Secondary Fuel Regulator(N.G.and L.P.) •Low Coolant Level Automatic Shutdown Stainless Steel Flexible Exhaust Connection •Low Oil Pressure Automatic Shutdown Battery Charge Alternator i ■OverspeedAutomatic Shutdown(Solid-state) Battery Cables L •Crank Limiter(Solid-state) Battery Tray •Oil Drain Extension Vibration Isolation of Unit to Mounting Base •Radiator Drain Extension 12 Volt,Solenoid-Activated Starter Motor ■Factory-Installed Cool Flow Radiator Air Cleaner ■Closed Coolant Recovery System Fan Guard •UV/Ozone Resistant Hoses Control Console ■Rubber-Booted Engine Electrical Connections • Fuel Lockotf Solenoid • OPTIONS • OPTIONAL COOLING SYSTEM ACCESSORIES ■ CONTROL CONSOLE OPTIONS • O Radiator Duct Adapter • See control console specification sheet _ O 208/240 VAC Coolant Heater • ADDITIONAL OPTIONAL EQUIPMENT • OPTIONAL FUEL ACCESSORIES fry Automatic Transfer Switch O Flexible Fuel Lines A-Weather Protective Enclosure(Locking Type) O L.P.Liquid Withdrawal O Narrow Base for Indoor Installations O Automatic Gaseous Dual Fuel O Isochronous Governor O Gasoline Carburetor O 3 Light Remote Annunciator y5 Light Remote Annunciator • OPTIONAL EXHAUST ACCESSORIES O 18 Light Remote Annunciator 'Critical Exhaust Silencer O Road Ready Trailer O Single Exhaust Kit for indoor Installations O Unit Vibration Isolators(Pad/Spring) O Oil Make-Up System ttt • OPTIONAL ELECTRICAL ACCESSORIES O Oil Heater eBattery,12 Volt,90 A.H.,27F O 5 Year Warranty(Basic/Extended) O Battery Heater O Export Boxing -'-2A Battery Charger O 10A Dual Rate Battery Charger Distributed by:, ( i,t.'tz j h1.. L- q G/t';ly� C O IN OPTIONAL ALTERNATOR ACCESSORIES _ O Alternator Upsizing Glee 8 0, 4 3 O Alternator Strip Heater O Alternator Tropicalization .7 0.3 - 7 3 , — 3 Z 3 0 O Voltage Changeover(Board/Switch) „fir Main Line Circuit Breaker / Z S • Ibign end paY• ,w*bed IN change bib.robs. D•rrn.ern mobs✓.snanrale. CSM.n your Cwrow ebb b robin&e.np.. DO Nor USE THESE DIMENSIONS FOR INSENUATION PUNPOSES. +n( m I rt • -e I? I,ONE •Ie Du Ln .. -- rF T[ ,. f -J i carne N'. -- -'T - - — "" 9 9 sT 1000000L ,2 !S Br—N,-7I • C 41x1 V II mg III �� C . Ir`r I —MIL( wl 'oI1IF— ., } —1 -' ' I unQu _ :, .I? ; ! ]vein ' i N; uFTf nr "Y) I. IT •. i PALL.trio Mt an :IM VIC+ WEIGHT: 1650 lbs. • Manufactured exclusively for Caterpillar Dealers by Generac Corporation GENERAC CORPORATION • P.O. BOX B • WAUKESHA, WI 53187 414/544-4811 • FAX 414/544-4851 eu9esn OEY,1501a/Printed In USA S.94.7.94.9.94 Olympian,Cat,and Caterpillar are trademarks of Caterpillar Inc. AN spearrcasaw naked a dumps WIESpt NONCE. 961927 Engine Generator CATERPILLAR® Set Enclosures • ■ Large removable panels allow convenient service access. 1/4 ■ 14 or 16-gauge steel construction with corner posts for maximum protection. n " ■ Sheet metal coated with electrostatically applied zinc for durability. 4 aln' • � o, I ■ Baked enamel paint. OLYMPIAN r.._--r- a , : Il ' I Ill Enclosures mounted directly to generator ' a+` - base frames. ■Weather-resistant roof design features drip ledge to shed moisture. All-Weather Protection, Rain-Resistant Design Simple Servicing Constant Security Access to the Genset Rain-resistant features include a drip Olympian enclosures for generator ledge that directs rain off of the Olympian enclosures have large, sets provide year-round protection enclusre, a sealed collar surrounding easy-open doors that allow access to from the elements, discourage the roof exhaust opening, and an the engine, alternator, and control tampering, and greatly reduce attached rain shield on the flexible panel. Doors have air inlets for exterior noise levels. exhaust pipe. proper cooling and air flow. Carefully-fitted sheet metal and Each precisely-constructed sheet The muffler is protected from rubber vibration dampeners metal enclosure has a full range of incoming rain by a rain cap, and substatially reduce exterior nois features that will extend the life of the secured with two muffler supports. levels. generator set. And the total package Together with rust-proof hardware, is manufactured with a clear set of these features add up to an Lift-out panels are standard on all priorities in mind: user-convenience, extremely protective and durable units except the 10.4 liter diesel. safety, and security. enclosure. Hinged doors are optional on all units. Enclosures key-lock to prevent tampering. DL.YMPIANTM POWER SYSTEMS Exclusively from your Caterpillar dealer 961927 Specifications DIESEL Enclosure Dimensions (Inches) Model Nos. Engine Size (liters)_ Length Width Height (to ground) CD008 1.0 44.4 24.7 29.2 CD010, 12, 15, 17 2.2 73 35.5 45.5 CD020, 25, 30, 35 3.0 73 35.5 45.5 CD040, 50, 60, 75 4.0(3054)' 100.6 38.12- 50.25 CD080, 100 6.0 (3056)' 109.75 38.06 51.75 CD150 18 0, 200 10.4 113.0 (3208)* 46.6 65.25 Caterpillar engine model numbers. GAS Enclosure Dimensions (inches) Model Nos. Engine Size (liters) Length Width Height (to ground) CG012, 16, 20 1.2 44 24.7 29.2 CG015, 20 2.3 73 35.5 45.5 CG020, 25, 30 2.6 73 35.5 45.5 CG030;35, 40, 45 5.7 87.12 38.12 50.25 Cn045, 50 5.7 87.12 38.12 50.25 CG060, 65, 70 7.4 87.12 _ 38.12 50.25 CG075, 80, 85 5.7 Gearbox 127 38.12 65.39 CG100 7.4 Gearbox 127 38.12 65.39 F.: See your Authorized Caterpillar dealer for the entire line of Olympian transfer switches, power systems, and accessories. Manufactured exclusively for Caterpillar Dealers by Generac Corporation GENERAC CORPORATION • P.O. BOX B • WAUKESHA, WI 53167 414/544-4611 • FAX 414/544-4851 &flan O1Y.15070/Printed in USA 11.92.7.94,9.94 Olympian.Cat,and Caterpillar are trademarks of Caterpillar Inc. es epedlkaeons stied b chirps etew non. 961927 CATERPILLAR® 5 Light Remote Annunciator • _ r IIFor use with the Olympian- Generator C-Type control console. ■ Built-In alarm. i g: ■ NEMA 1 steel enclosure. • a•--• ■ 12 Volt DC input. Ls IN Surface mount. instant Information When used with the C-Type control console, the The Low Oil Pressure and High Coolant Temperature Olympian 5 Light Remote Annunciator provides lights indicate fluid conditions. Overcrank indicates the convenient and accurate status of engine functions. starter has completed its cycle crank, while Overspeed signals engine speed condition. RPM Sensor Loss The generator engine status determines whether or not indicates signal loss from the flywheel magnetic pickup the altemator can perform. And in/the event of an engine RPM gauge. The Test button checks the indicator lamp shutdown, it is vital to know what caused the shutdown to status. The Reset button reactivates the main control occur. panel circuit board after a test or alarm. This annunciator will provide the operator with five The alarm horn will sound when the generator has important indicators that will help while restoring the stopped as a result of any monitored condition. • generator to operational status. OLYMPIANTM POWER SYSTEMS Exclusively from your Caterpillar dealer 961927 CATERPILLAR® Control Consoles ■ Solid state controls for safety shutdowns, instrumentation, and regulation. . _'„ _• , • ■ Three models available to fit every need. I ' ." , C IllMounted up-front for easy access. ® s ® , L . I Instant Information Olympian control consoles combine form and voltage regulator is also housed in the panel to function to monitor your complete power provide dependable generator output. system needs. The proven control console design provides you with precise control for the Each control panel is constructed with 16- life of your power system. gauge steel and mounted on vibration isolators. The wire harness design eliminates wiring Available in three models to fit your exact problems, and the single circuit board simplifies needs, the control consoles are outfitted with a the control panel design. whole complement of standard features and optional accessories. Each console is Full engine instrumentation is standard. equipped with a printed circuit board to protect Various types of generator output the generator set against high temperature/low instrumentation are available. Additional water levels, low oil pressure, overspeed, and control and alarm features are available to overcrank conditions. All shutdowns have meet industry standards such as NFPA-110. visual indicators associated with them. A OLYMPIANTM POWER SYSTEMS Exclusively from your Caterpillar dealer 961927 Control Console Features OLYMPLtN I." 1l t � - °• • - o 0 0 o 1 ono• o O � ® • ,p_lf. - I w` ' • . !J �. • i • .• ! - n • - A B C CONTROL CONSOLE CONTROL CONSOLE CONTROL CONSOLE ADDITIONAL STANDARD FEATURES ADDITIONAL STANDARD FEATURES ADDITIONAL STANDARD FEATURES • Auto/manual start • Auto/manual start • Auto/manual start • Single lamp latched annunciation for: • AC selector switch • AC phase selector switch —High temp./low water levels • Single lamp latched annunciation for: • Single lamp latched annunciation and —Low oil pressure —High temp/low water levels shutdown for: —Overspeed —Low oil pressure —High temp./low water levels —Overcrank —Overspeed —Sensor loss • 2 wire start/top control —Overcrank —Low oil pressure • Overcranking & starter protection • AC meter package —Overspeed • Cyclic cranking • AC frequency meter — Overcrank • Full engine instrumentation • 2 wire start/stop control • AC frequency meter • Front panel voltage adjustment • Overcranking & starter protection • 2 Cycle icstart/stop control • • Wiring harness for electrical • Cyclic cranking y cranking connections • Full engine instrumentation • Lamp test/reset switch • 3 position switch (off/manuaVauto) • Front panel voltage adjustment • Full engine instrumentation • Overspeed protection • Wiring harness for electrical • Run time hourmeter 99999.0 hr. • Run Time Hourmeter connections • RPM sensor overspeed/starter i - • Panel light • 3 position switch (off/manuaVauto) protection i • Overspeed protection • Wiring harness for electrical • Run Time Hourmeter connections • Panel light • 3 position switch (off/manuaVauto) with red annunciator lamp when not in 'auto' mode • Panel light Optional Accessories Optional Accessories Optional Accessories O Locking voltage adjust potentiometer 0 Locking voltage adjust potentiometer 0 NFPA alarm package O Oil temperature gauge 0 Oil temperature gauge 0 5-function dry contact PCB O Oil temperature pre-alarm and 0 Oil temperature pre-alarm and 19x6-function 'Form C• dry contact PCB shutdown shutdown 0 Locking voltage adjust potentiometer O Engine run relay 0 Engine run relay 0 Oil temperature gauge 0 100 dBA alarm horn 0 100 dBA alarm horn 0 Oil temperature pre-alarm and O Emergency stop button 0 Emergency stop button shutdown O Over/under voltage relay 0 Over/under voltage relay 4 Engine run relay O Over/under frequency relay 0 Over/under frequency relay 0 100 dBA alarm horn • O Overcurrent relay 0 Overcurrent relay 0 Emergency stop button O Digital AC meter package 0 Over/under voltage relay O Digital wattmeter 0 Over/under frequency relay O Overcurrent relay O Digital AC meter package O Digital wattmeter • Consult your local Caterpillar dealer for additional control panel accessories to meet your requirements, or for the entire line of Olympian transfer switches,power systems,and accessories. Manufactured exclusively for Caterpillar Dealers by Generac Corporation t GENERAC CORPORATION • P.O. BOX B • WAUKESHA, WI 53187 . 414/544-4811 • FAX 414/544-4651 &Mein O19,15072/Pined r USA 11.92,7.91 Olympian,Cat,and Caterpillar are trademarks of Caterpillar Inc. Al specifications atMd to O.rq wl nA'cow. 961927 Automatic CITERPILLAR® Transfer Switches 105 - 420 Amps, 250 VAC Exclusively from your Caterpillar dealer • Standard time delay neutral will reduce -s" - ^ r"" " switchover problems. • CPU microprocessor control regulates switch OLYMPIAN I functions with minimal adjustments. GTS SYSTEM • a -1 • • Control switches located on the front of the door for ease of operation. • All switches are UL 1008 listed and CSA • certified. • • Electrically-operated, mechanically-held contacts for fast, positive connections. • Rated for all classes of load, 100% equipment rated, both Inductive and resistive with no derations. • 2, 3, and 4 Pole 250 VAC contactors. 4 • 160 millisecond transfer time. Standard Features • Single coil design, electrically operated and mechanically held • Weekly exerciser • SPDT auxiliary contacts • Main contacts are silver plated or silver alloy to resist welding and sticking • Conformal coating protects all printed circuit boards • Indicating lights for switch position—Normal, Emergency, and Standby Operating • NEMA 1 enclosure with hinged door and key-locking handle • Three-position switch—Fast Test, Auto, Normal Test Optional Accessories NEMA 12 dustproof enclosure • NEMA 3R rainproof enclosure • lnphase Monitoring/Logic Control, adjustable switch settings with LED indications• 4-pole contactor for neutral isolation • Programmable exerciser• Exterior AC meter package• Two (2) sets of auxiliary contacts • DLYMPIAISJTM POWER SYSTEMS Manufactured exclusively for Caterpillar Dealers by Generac Corporation GENERAC CORPORATION • P.O. BOX 8 • WAUKESHA, WI 53187 414/544-481 1 • FAX 414/544-4851 961927 CTS Control Systems CPU CONTROL LOGIC CONTROL w/ Inphase Monitor Utility Voltage Dropout 70-95% (Adj.) 70-95% (Adj.) Pickup 70-95% (Adj.) 70-95%(Adj.) Line Interrupt 0.1-10 Sec. (Adj.) 0.1-10 Sec. (Adj.) Engine Minimum Run 10 Min. (Fixed) 5-30 Min. (Adj.) Engine Warmup 30 Sec. (Fixed) 5 Sec.-3 Min. (Adj.) Return to Utility 30 Sec. (Axed) 1-30 Min. (Adj.) Engine Cooldown 10 Min. (Fixed) 1-30 Min. (Adj.) Standby Voltage 70-90% (Adj.) Standby Frequency 80-90% (Adj.) Time Delay Neutral 5 Sec. (Fixed) 0.1-10 Sec. (Adj.) Transfer on Exercise Ori/Off Switch On/Off Switch Warmup Timer Bypass On/Off Switch On/Off Switch Time Delay Neutral Bypass On/Off Switch ONOff Switch 250 Volt CTS Series d CTS Rated Amps 105 150 200 300 420 Fuse Protected Available RMS Symmetrical Fault Current O 250 Volts 200,000 200,000 200,000 200,000 200,000 Protective Device Continuous Rating (Max) Amp 200 200 400 400 600 Fuse Class J,T J,T J,T J,T J,T Circuit Breaker Protected Available RMS Symmetrical Fault Current O 250 Volts 10,000 10,000 10,000 14,000 22,000 Protective Device Continuous Rating (Max) Amp 200 200 400 400 600 -} ! Mechanical Dimensions Current Height Width Depth ' ' ' Rating H1 H2 W1 W2 105 36 37.25 18.4 24.75 10 '> 150 36 37.25 18.4 24.75 10 200 48 49.25 24.4 30.75 12 300 48 49.25 24.4 30.75 12 420 48 49.25 24.4 30.75 12 Terminal Wire Ranges** CTS Rated Amps Switch Terminal Neutral Bar 105 1-2/0 to #6 4-#6 to 2/0 7 150 1-2/0 to#6 4-#6 to 2/0 200 1-350 MCM to #6 4-#6 to 350 MCM 300 1-350 MCM to#6 4-#6 to 350 MCM 420 2-250 MCM to #6 6-#1 to 500 MCM & 1-#6 to 350 MCM " Consult factory for optional terminals. See your Authorized Caterpillar dealer for the entire line of Olympian transfer switches,power systems,and accessories. BJMn 0LY,15065/Printed In USA 11.94.2.95 Olympian,Cat,and Caterpillar ere trademarks of Caterpillar Inc. Al epedfratone sealed to �bj�a� 2 Amp CATERPILLAR® Battery Chargers • • • • is 2 amp 12 volt single battery, or 2 amp 24 volt dual battery l • 2 AMP-WV • Self-regulating for safe, accurate BATTERY . CHARGER charging ® ■ Solid state controls AA ele Instantaneous Adjustment Self-Regulation for Safe, Designed for Convenience of Charger Output Efficient Charging and Durability The precision performance you This self-regulating charger senses Two specially-designed chargers are expect from Olympian battery the voltage level of the battery and available—one for a single 12 volt chargers distinguishes their high- adjusts, reducing the risk of damage battery, the other for 24 volts using performance from the rest of the to a battery caused by overcharging. two 12 volt batteries in series. field. When batteries are fully charged, An Olympian 2 amp charger comes This 2 amp battery chargers feature output current is reduced to a safe fully enclosed in a compact NEMA 1 a full wave SCR-controlled bridge maintenance level. These features box that features a built-in ammeter. rectifier governed by a assure that batteries will be 'topped Fuse protection is standard, and the • programmable sensing circuit. Solid- off"and ready to go when needed. control circuit is temperature- state control produces instantaneous compensated. All connections are output current adjustment to keep marked on a terminal strip for the your battery charged to an optimum user's convenience. level and ready to respond. OLYMPIANTM POWER SYSTEMS Exclusively from your Caterpillar dealer 961327 Specifications Part No. 62059 69926 Output 12 Volt DC 24 Volt DC Single Battery Dual Battery Series Rated Output Current 2 amps 2 amps Current Range 50 mA • 2 amos 50 mA -2 amos Input Voltage 120 VAC 120 VAC Net Weight 6.6 lbs. 6.6 lbs. Depth x Width x Height (inches) 4.0 x 8.875 x 7.5 4.0 x 8.875 x 7.5 See your Authorized Caterpillar dealer for the entire line of Olympian transfer switches, power systems, and accessories. Manufactured exclusively for Caterpillar Dealers by Generac Corporation GENERAC CORPORATION • P.O. BOX 8 • WAUKESHA. WI 53157 414/544-4811 • FAX 414/544-4851 Bulletin 0LY.tsae7/PnMed In USA 11.92,7.94.9.94 Olympian,Cat,and Caterpillar are trademarks of Caterpillar Inc. Al speoncatmne waled m change without nodes. 961927 REFERENCED APPLICATION 1996 FOR RECERTIFICATION OF TOWN OF WINDSOR WASTERWATER PLANT 961927 SITE APPLICATION for TOWN OF WINDSOR, COLORADO 3 Rothberg, Tamburini & Winsor, Inc Professional Engineers and Consultants 1600 Stout Street, Suite 1800 Denver, Colorado 80202-3126 © 1996 RTW Project No. RO-2891-SC May, 1996 J 961927 i 1 r1 Contents l SECTION ONE Introduction 1-1 Background 1-1 Purpose 1-2 SECTION TWO Wastewater Service Area, Rows, and Characteristics 2-1 Service Areas 2-2 Current Population and Wastewater Flows 2-2 Population and Flow Projections 2-3 Wastewater Characteristics 2-4 SECTION THREE Review of 208 Plans 3-1 SECTION FOUR Treatment Facility 4-1 Existing Facilities 4-1 Wastewater Treatment Process 4-1 Solids Handling Process 4-3 Existing Facility Performance 4-3 Capacity at Recertification 4-4 Effluent Discharge Limits 4-4 Windsor WWTP Site Application 961927 -11 1 SECTION FIVE Flood Plain and Natural Hazards 5-1 1 APPENDICES Appendix A Application for Site Approval Form SEPARATE DOCUMENTS Reassessment of Treatment Capacity Study by RTW Windsor WWTP Site Application 961927 • Figures' SECTION ONE Figure 1-1 Regional Map 1-1 Figure 1-2 Vicinity Map 1-1 SECTION TWO Figure 2-1 Service Area 2-1 Figure 2-2 Five Mile Radius Map 2-1 Figure 2-3 One Mile Radius Map 2-1 SECTION FOUR Figure 4-1 Plant Schematic 4-1 Figure 4-2 Site Plan 4-1 SECTION FIVE Figure 5-1 Flood Plain at Windsor WWTP per FEMA 1991 5-1 Figure 5-2 Flood Plain at Windsor WWTP after 1996 5-1 All page numbers indicate the page directly preceding each figure. Windsor WWTP Site Application iii 961927 • Tables SECTION TWO Table 2-1 Population, Flow, and Flow Per Capita Data 2-2 Table 2-2 1995 Flow Data 2-2 Table 2-3 Projected Population and Flows 2-3 Table 2-4 Influent Wastewater Characteristics 2-4 Table 2-5 Maximum Influent Loadings 2-4 SECTION FOUR Table 4-1 Windsor WWTP Existing and CDPHE Projected Effluent Limits 4-5 , J Windsor WWTP Site Application iv 961927 SECTION 1 Introduction The Windsor wastewater treatment plant (WWTP) is operated by the Town of Windsor and treats domestic waste from the Town and the Kodak plant. An additional wastewater source is the Metal Container Corporation facility which discharges into the Town of Windsor's wastewater collection system. The plant is currently permitted to treat 1.5 MGD of wastewater. The proposed recertification would increase treatment capacity to 2.8 MGD. It is anticipated that the expansion and upgrades performed in 1995 will allow the treatment plant to operate at the 2.8 MGD capacity without significant modifications. Background In March 1994, the Colorado Department of Public Health and Environment (CDPHE) approved a Site Application to convert the Windsor WWTP from an aerated lagoon system to an activated sludge type mechanical plant with a design capacity of 1.5 MGD. Plant expansion was necessary to meet discharge requirements established by the Colorado Department of Public Health and Environment (CDPHE) and to provide the needed capacity for the continued growth of the Town. Construction for the plant expansion began in February 1995. Plant startup was in October 1995. The existing Windsor WWTP uses an earthen basin extended aeration activated sludge process with a "Biolac" fine bubble aeration system. Also included are preliminary treatment (grit removal and in-channel grinder), ultra-violet disinfection, and a decanting sludge lagoon. At start up of the facility, the average influent flow had already approached the 80% capacity rate (1.2 MGD). This flow has been attributed to significant and increasing infiltration and inflow (I&I) from both the Windsor and Kodak collection systems as identified by current data and a previous I&I study performed by RTW. The existing I&I problems are currently being addressed by both the Town and Kodak. It is anticipated that I&I reductions of up to 25% can be realized. Windsor WWTP Site Application 1.1 J . 961927 Fort Collins Town of Windsor 39 Greeley Loveland 34 85 8 76 Boulder Denver• 70 Strasburg a s e a a I - $ 3 g I FIGURE 1-1 Regional Map Rothberg, Tamburini & Winsor, Inc. 961927 Net° . 4 4 L � V 51 5 c. "' , /h At. (cc' qO 9 LAKE , Town of Windsor ps Approx. i f—y / frl KODIV( 3 miles to I-25 i WASTEWATER • i LIFT ... 1 STATION i Jt -L.../.. 00 KODAK nip ' � Lr 5 WINDSOR i WWTP 1 i SITE il \ F N I a I I 1 FIGURE 1.2 Vicinity Map t Roth 8, Tamburini & Winsor, Inc 961927 Section one. Introduction Purpose The purpose of this report is to present the Application for Site Approval and supporting information to justify increasing the rated capacity of the Windsor wastewater treatment plant (WWTP) to 2.8 MGD. A completed Application for Site Approval is provided in Appendix A. The remainder of this report provides information integral to the Site Application. Section Two discusses the Windsor service area, wastewater flows and characteristics encountered at the treatment facility as well as those projected for the future. Section 3 presents the 208 Plan and review process. Section 4 is a brief discussion of the existing Windsor WWTP, its projected capacity and discharge limits. Section 5 summarizes the flood plain and natural hazards that may have an impact on the WWTP operation. Because the Windsor WWTP has only been operating since October, 1995, an additional report was prepared which evaluates historical operating and performance data from the Tri-Lakes WWTP in Monument, Colorado. The Tri-Lakes facility, which has been operating for approximately 4 years, is nearly identical in process components, size, and influent characteristics as the Windsor facility. This report l entitled, "Reassessment of Treatment Capacity for the Tri-lakes and Windsor Wastewater Treatment Plants" accompanies this report and evaluates the treatment capacity of both the Tri-Lakes and Windsor facilities based on the Tri-Lakes operational and performance data, state design criteria for wastewater treatment plants, and the flows and loadings experienced by the two facilities. The evaluation concluded that both facilities should be re-rated to 2.8 MGD capacity (maximum 30-day average flow). t ' I Windsor WWTP Site Application 1-2 961327 • SECTION 2 Wastewater Service Area, Flows, and Characteristics This section analyzes population and wastewater flow projections for the Windsor WWTP service area in order to determine the treatment plant capacity required for current and future flows. Wastewater characteristics and loadings are also presented in this section. Service Areas The Town of Windsor service area is shown on Figure 2-1. All wastewater produced within the service area is treated at the Windsor WWTP. Figure 2-2 is a five mile radius map of the area surrounding the plant showing nearby sanitation districts, sewage treatment plants, lift stations, and domestic water supply intakes where applicable. Habitable buildings within a one-mile radius, locations of potable water wells, as well as approximate topography is presented in Figure 2-3. A well list is included in Appendix B with the site application form. Current Population and Wastewater Flows F Table 2-1 summarizes population and flow data for the Windsor area. Population data was provided by the Town of Windsor Planning Department. Wastewater flow data was derived from magnetic flow meter measurements taken at the wastewater lift station. One magnetic flow meter was used to measure raw sewage flow from the Town of Windsor and pretreated process wastewater from the Metal Container Corporation (MCC). A second magnetic flow meter measured the combined wastewater from the Town, MCC, and the Kodak plant prior to leaving the lift station. Wastewater flows from the Kodak plant were estimated by determining the difference in recorded Windsor WWTP Site Application 2-1 961927 Lrn _ It h\...._267....� ��' ►� tEtil:_ ... 1 > l EST l V/ sa . -6 ..0 • /ty, • ), ...... .... 2\ ,i,i ... act i E—. • ba / 1RI Y t ] Q ✓ ..!,/ r t i=• j -: �J2f' ' . , .../. • ....,..„ :„. ......., © ../. �� . •-v. ..... ... , 2.: . . • . i , ,. i .`f/� ;� Yt �r IQ �• 1. o ''(t •NCO: � I I' ! V--- • 'r � . ) ' iar— \, /1 ,,� I,_ _ I'" �� CI 0 RIw ' , �_ \., 11% I Imo - I. Q� � a ;.-- I • ' \ °O < a F _ •1 :O•Q(K )-N II T •0681 'a mn I5 /YPo 310 1'O1J ` 961927 . .. -, - -, O — \ k !•� : . `a=�• Liz i �- I , Q Iti 1_ OI a Sbi1'--�_r. rr�L_• tes i_ �l3Gll0: .ate c= )�S�� A i le Olit!!'!. • yTp\� —• 3s ? a cn.. .,- l!� p ,- eo iic f • O ��` man 8�1 i a lj �. • " i W O 'i . S^ I� NY3[53 R 1Y'T J `6 / r.. - r .3 ` , Q j e'er- z . co �= '�/i'� � 0.. ` 13 1'•`,.io S./ - �_ ,- '� /�`+# , ' Cad mi.. .O" .013M'• O /;lik : Y , • I- / ' (:) : —11:DO ' .., 11 -s C - V t ?.x : s )fl / (.. 1" V ^•�.1..r •'v'; i _``Off' • I Ct ` , 1 M'1 a f's� !- JC t' l 1. tV t 1 Jsi ii .. i 01 -l. ,�,! - :,, .. •= U:� O. ._ .��• I':' •‘: U., 3 - 0 U. } ,wv tp4(H )-•a%•2•%6I re&sr I = Ca W e O n.a c . ; letr) )' 7 ,1 , i ‘,. , q (-V-\/___:\ s.13 C co am y Cb8 N cp I 0 In E •4 O F ..$,,, t _ , Z 4 Z 1�(A. . ¢ 3 tlD CI as cc •: O�r. • C OO x • co- A .� O'pCC . —. Z ct �s __ C .'gyp �� / 6 3 W 1 9?._ �(*.J.!. r J• • • en i_- N 004 _ < o I. 7 ct —�� \.. 6 �J J VCI • fires /' r % ' \\\p�vs N J o W CC J . Q/ \ iA. �l V J -• ,,•••••(..0-v.r1 Z •'b61 'II GVY 1n/" yy(�(,/_py p Section two. Wastewater Service Area, Flows, and Characteristics flow between the two flow meters. Kodak contributes only domestic wastes to the Windsor WWTP. As shown in Table 2-1 the per capita flow has been as low as 127 gpd/person in 1995, and as high as 152 gpd/person in 1992. The average of the last three years is 136 gpd/person. Table 2-1 Population, Flow, and Flow Per Capita Data Year Population Town Annual Kodak Annual Total Annual Flow per Capita Average Average Flow' Average Flow (gpd/personf Flow' (MGD) MGD 1990 5,062 0.76 0.08 0.84 148 1991 5,153 0.68 0.14 0.82 132 1992 5,319 0.81 0.11 .92 152 1993 5,600 0.81 0.2 1.01 145 • 1994 5,964 0.812 0.211 1.02 . 135 1995 6,510 0.826 0.285 1.11 127 -1 2 Includes flow from the Town of Windsor and Metal Container Corporation (MCC) discharge. Kodak flow determine by subtraction of the magnetic flow meter valves. ' Based on flow from Town. Does not include Kodak flow. _1 August had the maximum average month flow for 1995. The August flow data is presented in Table 2-2. As indicated, the plant is currently operating near its present rated capacity of 1.5 MGD. Table 2-2 1995 Flow Data Town of Windsor Kodak Plant Total Flow and MCC Maximum Average Month Flow (MGD) 0.96 0.38 1.34 The relatively high per capita flows are due to significant infiltration and inflow (I & I) problems in the collection systems. These I&I problems are being aggressively addressed. Within the last six months, the Town of Windsor has replaced 2,200 feet of the interceptor line suspected of being the main source of I&I. The contractor working on one of the I&I projects verified that there was significant infiltration in the old line. Kodak is evaluating what actions can be taken to reduce the I&I occurring in its interceptors. There have been several meetings between the Town of Windsor and Kodak staff to discuss I&I reduction. Kodak Windsor WWTP Site Application 2-2 961927 Section two. Wastewater Service Area, Flows, and Characteristics has recently completed a study on their line which identified at least two significant sources of I&I. Kodak plans to eliminate these I&I sources by the end of 1997. As part of the most recent plant modifications, the magnetic flow meter used to measure the flow from the Town of Windsor and MCC was replaced by a Parshall flume (see Figure 4-1). Population and Flow Projections The population projections provided in Table 2-3 are based on an assumed flat line growth for the Town of Windsor of 200 building permits per year, and a density of 2.76 persons per building. The build- out values were received from the Town of Windsor Planning Department, the density is from the 1990 U.S. Census. A consultation with the Kodak Utilities Department in April, 1996, indicated that Kodak does not anticipate increasing the number of employees in the • foreseeable future. Table 2-3 Projected Population and Flows Year Projected Projected Projected Kodak Total Projected Population Annual Average Annual Average Annual Average Flow' (MGD) Flows Flow' ( 1995 6,510 0.826 0.285 1.11 2000 9,270 1.26 0.29 1.55 2005 12,030 1.64 0.29 1.93 2010 14,790 2.01 0.29 2.30 2015 17,550 2.39 0.29 2.68 2020 20,310 2.76 0.29 3.05 ' Except for 1995 which uses actual operating data, the annual average flow (O,3 for each year is based on a constant flow of 136 gpd per capita. O,, also incorporates the flow contributed by Metal Container Corporation. 2 The Kodak flow is assumed to be constant at 0.29 MGD. 2 The total flow for each year includes the base flows for the Kodak facility, the MCC, and the Town. The average flow data for 1995 are based on measured flows. { The projected flows assume that the Town of Windsor and Kodak will continue to take actions to reduce the infiltration and inflow (I&I) into their systems. The Kodak projected flows are maintained at the 1995 flow levels. This provides some conservatism in the projected flow • values, as 1995 was a very wet year and high groundwater tables resulted in high I&I. If no control actions are taken, the I&I contribution to Windsor WWTP Site Application 2-3 901027 Section two. Wastewater Service Area, Flows, and Characteristics Kodak's flow may result in flows higher than those projected in Table 2-3. Wastewater Characteristics Almost all of the wastewater treated at the Windsor WWTP is from domestic sources. The Metal Container Corporation discharges • approximately 0.07 MGD of pretreated industrial flow to the treatment plant which currently accounts for about 6% of total flow. The Kodak production facility operates their own lagoon system for treating their industrial process wastewater flow. Only domestic wastewater generated by the employees at the Kodak production facility is treated at the Windsor WWTP. It is anticipated that future wastewater characteristics will be similar to existing characteristics since build out of the area will be predominantly domestic dwellings. Wastewater flow data for each month of 1994 through 1995 were collected and analyzed for several relevant characteristics. These data are summarized in Table 2-4. Table 2-4. Influent Wastewater Characteristics (1994-1995) Parameter Average mg/L j 90th Percentile mg/L Biological oxygen demand (BOD) 185 239 Total suspended solids (TSS) 153 211 Ammonia (NH,) 15.61 NA jI ' There were only 3 data points available for ammonia from the Windsor WWTP, the average j of which is 15.6 mg/L. The maximum value was 21mg/L. j The anticipated loadings using the 90th percentile values and the design flow of 2.8 MGD is presented in Table 2-5. Table 2-5 Maximum Influent Loadings Parameter Maximum Projected Loadings @ 2.8 MGD BOD 5,581 lbs/day TSS 4,927 lbs/day NH, 364 lbs/day • Windsor WWTP Site Application 2-4 961927 Section two. Wastewater Service Area, Flows, and Characteristics A more complete discussion of the wastewater characteristics at the Windsor facility is presented in the "Reassessment of Treatment Capacity Study." { I - Windsor WWTP Site Application 2-5 961927 SECTION 3 Review of 208 Plan The Town of Windsor is located within the Cache la Poudre River drainage area. The drainage area drains the major portion of Northern Larimer County and the northwest portion of Weld Counties. The North Front Range Water Quality Planning Association (NFRWQPA) has prepared a draft update of the Areawide Water Quality Management Plan (208 Plan) for Larimer and Weld Counties. The draft refers to a study that is currently being initiated to investigate alternatives to cooperatively provide wastewater service to the region. One option which will be evaluated is a regional wastewater project located near I- 25 and the river to serve growth east of Fort Collins. The town of Windsor, along with Fort Collins, Timnath, Boxelder Sanitation District, South Fort Collins Sanitation District, and Larimer County are participating in the study. The study is scheduled to be completed in 1997. • Windsor WWTP Site Application 94 1927 SECTION 4 Treatment Facility Existing Facilities Wastewater Treatment Process The process sequence at the Windsor WWTP consists of preliminary treatment (screening and grit removal) followed by two parallel activated sludge basins, clarification, ultra-violet disinfection, and discharge to the Cache La Poudre River. An aerated biosolids storage lagoon with decanting capabilities is used for biosolids handling. A plant schematic is shown in Figure 4-1 and a Site Plan of the facility is shown in Figure 4-2. The plant headworks are located in the lift station building which is approximately one-half mile northeast of the main facility. The headworks includes screening equipment, degritting equipment, a Parshall flume, magnetic flow meter, and the wastewater transfer pumps. Raw sewage from the Town of Windsor, combined with process • wastewater from the Metal Container Corporation, enters the lift station via a 24-inch main, and passes through a Parshall flume for flow recording. Process wastewater from the Kodak plant enters the influent wetwell via a 16-inch main. The combined raw wastewater is passed through an in channel grinder to remove large solids which could damage downstream equipment or interfere with treatment. The • screenings are ground into smaller material and reintroduced into the influent raw sewage. The screened raw sewage flows into the grit basin where sand, gravel, cinders, and other particles which have settling velocities greater than those of the organic materials found in sewage are settled. Grit removal is provided to protect moving mechanical equipment from abrasion and abnormal wear and to reduce the quantity of deposits in channels and basins. The degritted raw sewage is then pumped through the magnetic flow meter where combined raw sewage flow is measured. The settled grit is collected and removed to landfill. :.Windsor WWTP Site Application 4-1 961927 • a a V .1 •• del El IL l H Oa I .012 0 VI CA 2 < r , < ►1 s a V �4'i i P.M. s- 2 s4 H o. en I in JJ Wg....Ili" ZS W f` tJ< AI! < J ;' ,_ CJ ` Ur t 3 l r J U W O` ff pi sl- X I a.° u III • ce _` U< y ,o h N I ' 8m e Ill L-- --- —J <Z ra a o0 U `z 3CZ =W0 y W I:14 8- <z OfJ W i 8— o a�La Q ij ' ; Q Z H CP�E U R1 I I *ewe CV•4Ow)-.0 to al •seal sr W 961'9R/I- -ii . CLARIFIER NO. 1 CLARIFIER NO. 2tic' - __ I I AERATION � Y 'm BASIN NO. 1 jg i¢ u� j.;„OPERATIONS BUILDING ' t er i 2C EFFLUENT PIPE 1 �<' ur AERATION li OPEN CHANNEL I III BASIN NO. 2 jp 1 1 . V-------- ETh \‘. H"'"' '° LAGOON SLUDGE ' • C4n STORAGE DISCHARGE \\ . tie(q LAGOON POIRIVER ��ff10 ( Ill LIMITS OF • 0 i FLOOD PLAIN N NN . . C , k \ ° O z. 6 PERIMETER FENCING Z tar2-It"- 1"=200' i 12" FORCE MAIN FROM i LIFT STATION I 1 FIGURE 4-2 Site Plan 7 Rothberg, Tambnrini & Winsor, Inc. 9'01327 . Section four. Treatment Facility Following screening, grit removal, and flow measurement, the combined waste stream is pumped to a flow splitter box where the flow is directed to one aeration basin, or evenly split to the two parallel activated sludge process units. Secondary and nitrogen treatment is accomplished in the activated sludge process with fine bubble diffused aeration. The aeration basins are aerated using flexible sheath diffusers suspended uniformly across the basin. The diffusers are supported on weighted chains just off the bottom of the basins. Low pressure air is delivered to the diffusers by multistage centrifugal blowers. The oxygen concentration and mixing at various locations in the basins is controlled by adjusting the air flow to the individual aeration laterals. The laterals are activated or de- activated by automatic valves. Dissolved oxygen level in the basins is used to control the denitrification process. In the aeration basins, the biologically degradable organics in the sewage are utilized by microorganisms in the presence of oxygen to provide energy to the organisms, and the synthesis of more microorganisms, providing a substantial conversion of biochemical oxygen demand, BOD5, to organism cells. The basins can be divided into "aeration zones" allowing for areas to become oxic (with oxygen) and alternating -{ anoxic zones (without oxygen). These alternating zones can be used to Ij provide single-stage nitrification/denitrification. Aeration basin effluent flows by gravity to the secondary clarifiers. The Iactivated sludge that is produced in the aeration basin is settled in the secondary (final) clarifiers. A part of the settled solids underflow (RAS) from the secondary clarifiers is returned to the aeration basins to maintain a high concentration of biologically active cells and to provide mixed liquor recycle for NO2-N conversion. Return activated sludge (RAS) from the secondary clarifiers is pumped back to the flow splitter box, where it is mixed with the influent waste stream and redistributed to the aeration basins. Alternatively, RAS can be pumped directly to the head of either aeration basin. Biological solids in excess of that needed to maintain the activated sludge inventory are "wasted" to the biosolids storage lagoon. Secondary clarifier effluent overflows a peripheral weir and launder and lflows to the UV disinfection system. Effluent then passes through banks of UV lights which provides disinfection. The final effluent flows through a Parshall flume for flow measurement and is discharged to the Cache La Poudre River. Windsor WWTP Site Application 4-2 961927 Section four. Treatment Facility Solids Handling Process Materials captured in the mechanical bar screen are ground, then • returned to the influent waste stream. Grit collected in the grit basin is mechanically removed and stored in a dumpster for disposal at the local ! landfill. Waste activated sludge (WAS) and scum from the secondary clarifiers is pumped to the biosolids storage lagoon. Although the biosolids lagoon is designed primarily for biosolids storage, the long holding time in the lagoon (43 to 143 days) will render the biosolids more inert, reduce the pathogen content, and decrease biosolids quantity. An air diffuser grid and a blower provides mixing and some aeration to the biosolids lagoon reducing potential odor problems. A decant facility allows for dewatering of the sludge lagoon to increase the solids content of the biosolids and reduce the overall sludge volume. Lagoon supernatant is pumped back to the headwork's flow splitter box where it is mixed with the incoming raw wastewater and RAS. j Existing Facility Performance -1 The Windsor facility has a limited amount of representative operational history since the modified facility began service in late October 1995. During the first three months of 1996, the Windsor facility final effluent • BOD, TSS, and ammonia nitrogen averaged 6, 7, and 2 mg/L, respectively. Final effluent quality from the Tri-Lakes WWTP has also • been excellent. Average annual effluent BOD, TSS, and total inorganic nitrogen (TIN) averaged less than 6, 4, and 4 mg/L in both 1994 and 1995. The maximum monthly flow at Tri-Lakes during 1994/1995 was 1.84 MGD and the maximum daily flow was 2.38 MGD. As the Windsor and Tri-Lakes plants are virtually identical in design, and as the Windsor facility has some operational advantages such as a significantly lower flow peaking factor, and warmer wastewater temperatures for most of the year, it is reasonable to expect that the Windsor facility is capable of meeting or exceeding the performance demonstrated by the Tri-Lakes facility. Capacity at Recertification A discussion of each unit process and its capacity to handle 2.8 MGD of maximum month average flow is presented in the Recertification Study (see separate document). In summary, the study found: Windsor WWTP Site Application 4-3 961927 Section four. Treatment Facility • Each secondary treatment train, consisting of an aeration basin and secondary clarifier, is capable of treating 1.4 MGD maximum monthly average flow. • The lift station in-channel grinder may require replacement with a larger unit when average daily flows exceed 3.7 MGD. • The magnetic flow meter measuring plant influent flows will need to be replaced when peak instantaneous flows approach 5 MGD. • Additional blower capacity will need to be added when peak day air requirements reach the existing firm air capacity. • Additional UV disinfection capacity will be added when peak plant flows reach 3.5 MGD. • RAS pumping capacity may not need to be increased. If the final 1 RAS pumping capacity exceeds 1,000 gpm per pump, new RAS flow meters will be required. • All other unit processes are adequate to handle 2.8 MGD. Effluent Discharge Limits The Town of Windsor's wastewater treatment plant currently discharges under Colorado Wastewater Discharge Permit Number CO-0020320. The permit became effective on January 1, 1992 and will expire on • December 31, 1996. The plant was permitted for a maximum 30-day average flow of 1.0 MGD. The recently completed plant modifications will, with approval of this site application, increase plant capacity to a maximum 30-day average flow of 2.8 MGD. A new discharge permit will be issued based on this site application and the additional plant capacity. Preliminary effluent limits have been calculated by the CDPHE based upon a 30-day maximum discharge flow of 2.97 MGD, the receiving stream classification, minimum monthly stream flows, stream temperature, and pH. These preliminary limits are compared to the current effluent limits in Table 4-1. As indicated, the most significant effluent limit changes are for total suspended solids (TSS), which will be reduced to a 30 mg/L monthly average, 45 mg/L weekly average, and for effluent ammonia (or inorganic nitrogen). The monthly ammonia limits will be reduced by a maximum of 44% (in May) with the most stringent limit of Windsor WWTP Site Application 4-4 961927 Section four. Treatment Facility 9.8 mg/L occurring in June and July. The proposed limits can be readily met by the upgraded Windsor WWTP facility. Table 4-1 Windsor WWTP Existing and CDPHE Projected Effluent Limits Parameter 1 Existing Permit Projected Limits Permit Conditions Maximum flow, MGD 1.0 2.97 a BOD5, mg/L (lb/d) 30/45 30/45 b •TSS, mg/L (lb/d) 75/110 30/45 b Fecal colifonn, noJ100 ml 6,000/12,000 6,000/12,000 e Total residual chlorine, mg/L 0.01 NA c pH, s.u. 6.5 to 9.0 6.5 to 9.0 d Oil and grease, mg/L 10 10 c 1 Total ammonia or inorganic nitrogen' as N, mg/L January NA NA a February NA NA a March 19.9 12.7 a 1 April 19.9 12.7 a of May 24.3 13.5 a •� June 10.0 10.6 a July 10.2 9.8 a August 11.1 9.8 a September NA 12.0 a October NA 18.0 a November NA NA a December NA NA a This is equivalent to the sum of total ammonia and total nitrite plus nitrate a 30-day average b 30-day average/?-day average c Daily maximum d Minimum-maximum e 30-day geometric mean/?-day geometric mean NA Not applicable Windsor WWTP Site Application 4-5 961927 i 1 SECTION 5 Flood Plain and Natural Hazards The existing treatment facility site including aeration basins, sludge storage lagoon and clarifiers, has been raised above flood hazard level. In 1991, the Federal Emergency Management Agency gave the facility a Zone C designation, indicating an area which should only be subject to flooding by waters exceeding the 500-year flood level (Figure 5-1). The recently completed plant upgrades have maintained the same level of flood protection as indicated by the revised flood zone map in Figure 5-2. No plant impacts are expected due to flooding or flood plain issues. Windsor WWTP Site Application 5-1 961927 I c.$ rr J • s.r • p -'_ `.3 -5,- - ,i2 dJ .y�s�� ' ai C7 K L`A 3•` ▪ irn_scc .`tiyT� " ILI Ai fL• 2£Z> _ z z F e� " . � CO in W ,<,,,;-•• • '[ '�' V.�,+, ,- i 1 H I-- El+. Sti tItL r t 3'.Y G; 3 e0 N -` IS 04 • rah R y"•..byr+ _ '> .--4;,---->a. .r Srs "sy >, \ l Y. '� dam\.\ _ Y 2 _ vr� R ^ s Li II _... ..a nib�-o ,3• iy 6F'-TYi 1 }7'�'kA Z Ya•'•-N 'h ' w.. .�. 44 'Trim Jarrell., re r to NJ 14 4.1 LI 13.4 04 Z ,, 5 yi Y`- `I is r� Cyi`' `i_tt;_, —_� '�� fit. ..ZU ' W ✓ z3°Jh w j ^Iz J O Z • �\4$ + ,i v' .it a 0?..... ^' Aet. 0 up _ �„`^c. ea -a cnZ a .z? ...”. N ...-,i,,tia r' It it lki '177.c-7•7',75 Y .,xd O ▪ L �j I, N 7 • v+Ln v-‘)•4 1,t vz I :.1, ti L .,..t ,, A ww .,..xlxxr)-.d b r •MI u aer ,ernes cord 2.a 2-01.IQC7 O!• -1 ci a -- I rte` /i ccc§ r ♦ { �� v n a 4 r �r W X43 stir ti x _ y C / O W Iiier: a. ` ., •_. CO In O _ IA al �qM1 ,µ \^ ▪ R .4.gi 6c- ▪ �. G L> r I C+4 . �ti '-L₹ MT; 1 4L4'SEw r .l.. N- `Y ". ^ Kitt- `1'f ir .3 _ 1 >XwAir , - ' ya rtes �� Zir }h' J�f' L• h`(^ 1y JI I y�++.��Jr il�rySCL> ,4,Y �_ ' "z 2 a� /N•S tic4 4 —ril r3/4.71 r ,• urg EL0a-`ra-�tiW�'' r.^�1.— / Cr w Q. I w 1 erg .rf w.?;a , oe a H ON .g co is ' :� Fz O N O 1. j J L .. _ an ? 4 as 4< C y, 7 4 .=.4 K \ .-L �n. r=¢w- zop d' �'` Z rZ ▪ N • a3 1 �� J •' Al. OW4Jbj l '' r O '1 � }�1 O / D. •'=-- __ �� • '<s'zsr X 5.j rygra N '*�5ELY Saw j' iY+, N / ifcei •J''''...tf'77;;;I:ZITtiFtzgatitil.s4rt:,..1:51;11417:-::4;-;:e.2.-ifie-:- \\ ....1Y)Y. 7.23‘.2?..-t:s .. wY W JL .c0-�WY i \ oll • tii ' ridgy W 0 ..w +.f.aGva)-.e 024-•P661 w aabil�z-vfs 1 APPENDIX A Application for Site Approval Form • 1 1 if Windsor WWTP Site Application 961927 l COLORADO DEPARTMENT OF HEALTH Water Quality Control Division 4300 Cherry Creek Drive South Denver, Colorado 80222-1530 APPLICATION FOR SITE APPROVAL FOR CONSTRUCTION OR EXPANSION OF: 1 A) DOMESTIC WASTEWATER TREATMENT WORKS (INCLUDING TREATMENT PLANTS, OUTFALL SEWERS,AND LIFT STATIONS) OVER 2,000 GPD CAPACITY. B) INTERCEPTORS (IF REQUIRED BY C.R.S. 25-8-702 (3)) i APPLICANT: Town of Windsor ADDRESS: 301 Walnut Street, Windsor, CO 80550 PHONE: (970) 686-7476 Consulting Engineer's Name and Address: Rothberg. Tamburini & Winsor, Inc., 1600 Stout Street, Suite 1800, Denver, CO 80202 PHONE: (303) 825-5999 A. Summary of information regarding new sewage treatment plant: 1. Proposed Location: (Legal Description) SE 1/4, SE 1/4, Section 34 Township T6N . Range R67W Weld County. 2. Type and capacity of treatment facility proposed: Processes used earth basin extended aeration activated sludge with mechanical clarifiers, UV disinfection. Hydraulic 2.800,00 Organic 7006 (4.0 MGD & 210 mg/L) gal/day lbs. BODS/day Present PE 8.162' Design PE 16,912' % Domestic 94 % Industrial 6 see Attachment A 3. Location of facility: Attach a map of the area which includes the following: ._ � (a) 5-mile radius: all sewage treatment plants, lift stations, and domestic water supply intakes. (b) 1-mile radius: habitable buildings, location of potable water wells, and an approximate indication of the topography. 4. Effluent disposal: Surface discharge to water course Cache la Poudre Subsurface disposal N/A Land N/A Evaporation N/A Other N/A State water quality classification of receiving watercourse(s) Class 2 Recreation, Class 2 Warm Water Aquatic Life, and Agriculture Proposed Effluent Limitations developed in conjunction with Planning and Standards Section, WQCD: JI GODS 30/45 mg/L SS 30/45 mg/L Fecal Coliform 6,000/12,000 /100 ml .J -1- WQCD-3 (Revised 8-83) 961927 Total Residual Chlorine 0.01 mg/L Ammonia 9.8 mg/L (most stringent monthly average) 5. Will a State or Federal grant be sought to finance any portion of this project? No 6. Present zoning of site area? Farming & Agricultural, Industrial Zoning with a 1-mile radius of site? Farming & Agricultural, Industrial 7. What is the distance downstream from the discharge to the nearest domestic water supply intake? No l domestic intakes between site and confluence with South Platte River 13 miles downstream (Name of Supply) N/A (Address of Supply) What is the distance downstream from the discharge to the nearest other point of diversion? Jones Ditch. 10,000 ft downstream (Name of User) William Jones Irrigation Co.,Greeley, CO (Address of User) 8. Who has the responsibility for operating the proposed facility? Town of Windsor 9. Who owns the land upon which the facility will be constructed? Town of Windsor (No new construction. Re-rating of facility capacity only.) (Please attach copies of the document creating authority in the applicant to construct the proposed facility at this site) ' 1 10. Estimated project cost: None at present time. Who is financially responsible for the construction and operation of the facility? Town of Windsor -i i I 2 11. Names and addresses of all water and/or sanitation districts within 5 miles downstream of proposed - , wastewater treatment facility site. See Attachment A (Attach a separate sheet of paper if necessary.) 12. Is the facility in a 100 year flood plain or other natural hazard area? Yes If so, what precautions are being taken? Plant site has been raised above flood hazard level. Has the flood plain been designated by the Colorado Water Conservation Board, Department of Natural Resources or other Agency? FEMA & CWCB (Agency Name) If so, what is that designation? Zone C, minimal flooding over 500 years -2- WQCD-3 (Revised 8-83) 961927 13. Please include all additional factors that might help the Water Quality Control Division make an informed decision on your application for site approval. See attached report entitled. "Reassessment of Treatment Capacity for the Tri-Lakes and Windsor Wastewater Treatment Plants,April 1996? f1 I B. Information regarding lift stations: N/A 1. The proposed lift station when fully developed will generate the following additional load: Peak Hydraulic (MOD) P.E. to be served 2. Is the site located in a 100 year flood plain? If yes, on a separate sheet of paper describe the protective measures to be taken. 3. Describe emergency system in case of station and/or power failure: • 4. Name and address of facility p g rovidin treatment: 5. The proposed lift station when fully developed will increase the loading of the treatment plant to % of hydraulic and % of organic capacity and agrees to treat (Treatment Agency) this wastewater? Yes No Date Signature and Title C. If the facility will be located on or adjacent to a site that is owned or managed by a Federal or State agency, send the agency a copy of this application. I i 1 .- I -3- WQCD-3 (Revised 8-83) 961927 I A D. Recommendation of governmental authorities: Please address the following issues in you recommendation decision. Are the proposed facilities consistent with the comprehensive plan and any other plans for the area, including the 201 Facility Plan or 208 Water Quality Management Plan, as they affect water quality? If you have any funher comments or questions, please call 320-8333, Extension 5272. Date Recommend Recommend No Comment Signature of Representative Approval Disapproval 1. Management Agency 2. Local Government: Cities or Towns (If site is 1 inside boundary or within three miles) and Sanitation Districts. 3. i Board of Coun Commissioners ne 4. oor/.2-34'.Z '.../ _ ,� �,' on Lo ealth Authority 5. City/County Planning Authority 6. Council of Governments/Regional Planning 7. State Geologist (For lift stations, the signature of the State Geologist is not required. Applications for treatment plants require all signatures.) .,. I certify that I am familiar with the requirements of the"Regulations for Site Applications For domestic Wastewater Treatment Works," and have posted the site in accordance with the regulations. An engineering report, as described by the regulations, has been prepared and is enclosed. DATE Signature of Applicant TYPED NAME ._ 4_ WQCD-3 (Revised 8-83) 961927 l I ATTACHMENT TO SITE APPLICATION _ In accordance with C.R.S. 1981, 25.8-702 (2)(a), (b), and (c), and the "Regulations for Site applications for Domestic Wastewater Treatment Works",the Water Quality Control Division must determine that each site location is consistent with the long range, comprehensive planning for the area in which it is to be located, that the plant on the proposed site will be managed to minimize the potential adverse impacts on water quality, and must encourage the consolidation of wastewater treatment works whenever feasible. In making this determination, the Division requires each applicant for a site approval for a domestic wastewater treatment 1 works to supply an engineering report describing the project and showing the applicant's capabilities to manage and operate the facility over the life of the project to determine the potential adverse impacts on water quality. The report shall be considered the culmination of the planning process and as a minimum shall address the following: 1 Service area definition including existing population and population projections, flow/loading projections, and relationship to other water and wastewater treatment plants in the area. Proposed effluent limitations as developed in coordination with the Planning and Standards Section of the Division. (Allow minimum four weeks processing time.) Analysis of existing facilities including performance of those facilities. Analysis of treatment alternatives considered. Detailed description of selected alternatives including legal description of the site,treatment system description,design { capacities, and operational staffing needs. Legal arrangements showing control of site for the project life. I . Institutional arrangements such as contract and/or covenant terms for all users which will be finalized to accomplished acceptable waste treatment. 1 Management capabilities for controlling the wastewater throughout and treatment within the capacity limitations of the proposed treatment works, i.e., user contracts, operating agreements, pretreatment requirements. Financial system which has been developed to provide for necessary capital and continued operation,maintenance,and replacement through the life of the project. This would include, for example, anticipated fee structure. 1 iImplementation plan and schedule including estimated construction time and estimated start-up date. Depending on the proposed project,some of the above items may not be applicable to address. In such cases,simply indicate on the application form the non applicability of those. , • J I -5- WQCD-3 (Revised 8-83) 961927 ATTACHMENT A Population Equivalent (PE) 1995 Recertification Maximum monthly average flow, QM 1.34 2.8 Annual average flow, QA 1.11 2.3 Ratio QM/QA 1.21 1.22 PE @ 136 gpd/person and QA 8,162 16,912 Names and addresses of all water and/or sanitation districts within 5 miles downstream of Windsor WWTP: City of Greeley 300 East 8th Street Greeley, CO 80631 (970) 350-9360 Hill and Park Sanitation District 1008 9th Street 1 Greeley, CO 80631 (970) 352-8730 -) • South Fort Collins Sanitation District 1 4700 South College Fort Collins, CO 80525 (970) 226-3104 J 1 - 961927 3 1 ATTACHMENT B Potable Water Wells Registered with the Colorado Division of Water Resources 1. Permit No. 35516; Eastman Kodak Co., Windsor, CO; permit issued 6/26/89; `1 municipal and other uses J 2. Applied for permit 11/16/90; Eastman Kodak Co., Windsor, CO; municipal & other uses 3. Permit No. 173537; Eastman Kodak Co., Windsor, CO; permit issued 6/10/93; municipal & other uses 4. Applied for permit 11/16/90; Eastman Kodak Co., Windsor, CO; municipal & other uses 5. Permit No. 173538; Eastman Kodak Co., Windsor, CO; permit issued 6/10/93; municipal & other uses 6. Permit No. 11456; H.V. Crumley, Windsor, CO; first used 5/25/62; domestic use 7. Permit No. 82024; H.V. Crumley, Windsor, CO; permit issued 12/4/75; domestic & livestock uses 8. Permit No. 124556; R.R. Anderson, Windsor, CO; permit issued 12/4/81; commercial use 9. Permit No. 147259; R.R. Anderson, Windsor, CO; permit issued 1/16/87; commercial use I - 961927 DATE: October 23, 1996 NAME: Palmer Investments on behalf of Windsor Old Town, LLC ADDRESS: 1999 Avenue of the Stars, 15th Floor, Los Angeles, CA 90067 REQUEST: Site Application for a lilt station LEGAL DESCRIPTION: Part of the SW4 and the W2SE4 of Section 17, T6N, R67W LOCATION: North of State Highway 392 and east of Weld County Road 15 THE DEPARTMENT OF PLANNING SERVICES' STAFF RECOMMENDS THAT THIS REQUEST BE APPROVED FOR THE FOLLOWING REASONS: 1. Improvements to the treatment facility will not adversely affect the local water quality. The design of the system will be of sufficient capacity to serve the approved service area. 2. The Weld County Health Department has reviewed this proposal and recommends approval of the lift station. David Dubois of North Front Range Water Quality Planning Association has preliminarily reviewed this site application, has no conflict with it, and has scheduled it to be considered by his Board on October 24, 1996. 3. The Windsor Planning Commission supports the proposed lift station. 4. The request complies with the Weld County Comprehensive Plan. The request proposes improvements to an existing sewage treatment facility which services the incorporated municipality of Windsor. 961927 (i''% mEmoRAnDum Gloria Dunn, Current Planner August 23, 1996 To NWCOLORADO Don Carroll, Project Coordinator N'i From Subject: Brunner Farm The Weld County Public Works Department has reviewed the proposal for the Final Sanitary Lift Station for the Brunner Farm Subdivision. There is no conflict with this report. P`a��mg�ept. \rev\cm ON AUG 2 g 1996 ewes) ti 961927 Hello