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Home My WebLink About20063551 Weld County Planning Department GREELEY OFFICE �� Meurer AUG 17 zoos &ASSOCIATES, INC. 143 Union Boulevard RECEIVED Suite 600 Lakewood,CO 80228 303.985.3636 TEL 3www.meurer.r.com 0 FAX LETTER OF TRANSMITTAL TO: Ms. Esther Gesick, Deputy DATE: August 11, 2006 Clerk to the Board COMPANY: Weld County of Colorado FROM: Sarah Levy Clerk to the Board ADDRESS: 915 10`h Street CLIENT: CARMA SUITE: PROJECT: Siegrist Construction Company CITY/STATE/ZIP: Greeley, Co 80631 JOB NO. 3811-DMG Delivered via: ❑ Mail ❑ Delivery Courier ❑ Pick-Up ® Federal Express ❑ 1-hour ❑ 3-hour Transmitted for your action as indicated below: ® For Your Use ❑ As Requested ❑ For Your Approval ❑ ❑ For Your Comments ❑ No. Date Copies Description 1 8/11/06 1 Utility Letter from Pacific Energy 2 8/11/06 1 2nd Adequacy Review Response 3 8/11/06 1 Proof of Filing Comments: Ms. Gesick, Here are some documents to be filed with the Division of Minerals and Geology reclamation permit amendment filed with the Weld County Clerk to the Board. Enclosed is also a proof of filing we need you to sign and fax back to us at 303-985-3800. Please let me know if you have any questions with the addition of these new documents you can call me at 303-985-3636. Thank you! SIGNATURE: —� ! h Levy • eering Assistant -PkAg,�-ice d«� (1(1 f L P1.1815 Gfl2-c 811-DMG PermillDMG Corres 13811 trans Gesick3.tloc 0 8---02/.--e CONSTRUCTION MATERIALS REGULAR (112) OPERATION RECLAMATION PERMIT AMENDMENT PERMIT # M-82-015 SIEGRIST PITS - DEL CAMINO PROPERTIES PROOF OF FILING Certification: � eou I, Esther Gesiuk, hereby certify that I filed the additional documentation required for the Division of Minerals and Geology (including the utility letter from Pacific Energy and the 2nd Adequacy Review Response) for this app cation with the Clerk of the Weld County Board of Commissioners Office, on p8//(o� , 2006. �� /dwvi eatT 68�C�7la ure Date 8/11/06 Meurer &ASSOCIATES, INC. 143 Union Boulevard Suite 600 Lakewood,CO 80228 303.985.3636 TEL 3 r.0 FAX www.meurer..com LETTER OF TRANSMITTAL TO: Ms. Deb anima, DATE: August 11 , 2006 Environmental Protection Specialist COMPANY: DMG FROM: Sarah Levy ADDRESS: 1313 Sherman Street, CLIENT: CARMA Room 215 SUITE: PROJECT: Siegrist Construction Co. M-1982-015 CITY/STATE/ZIP: Denver, CO 80203 JOB NO. 3811 DMG Delivered via: ® Mail ❑ Delivery Courier ❑ Pick-Up ❑ Federal Express ❑ 1-hour ❑ 3-hour Transmitted for your action as indicated below: ® For Your Use El As Requested ❑ For Your Approval ❑ ❑ For Your Comments ❑ No: Date ' Copies Description 1 1 Utility Letter from Pacific Energy 2 3 4 Comments: Deb, Here is the last utility letter from our original mailings. As stated in the response to the 2n° Adequacy Review Letter, we are in the process of getting letters from utilities that are within 200 feet of the rip-rap area. SIGNATURE: Jodi la, P.E. Project Manager G:\3811\3811-DMG Permit\DMG Corresp\3811 trans gonima].doc June 7, 2006 Ms. Deb G6nima Environmental Protection Specialist Division of Minerals & Geology Department of Natural Resources 1313 Sherman Street, Room 215 Denver, CO 80203 Re: DMG Permit Amendment; M-1982-015 Siegrist Construction Company Dear Ms. Gonima, Pacific Energy Partners, L.P. is aware of Carma (Colorado), Inc.'s plans to grade and construct a slurry wall around the existing gravel pits north of the St. Vrain River and east of Interstate 25. We understand that in order to do this work a Division of Minerals and Geology permit for reclamation is required. It is our understanding that the pond reclamation will have no negative effect on our utility or any significant, valuable, and permanent manmade structure located within two hundred feet of the affected land. It is also our understanding that the Operator of the site, Siegrist Construction Company, is ultimately liable for operations pertaining to the reclamation of the ponds, Carma (Colorado), Inc. agrees to compensate any damage to any utility's structure, should such damage occur. Sincerely, a-c c .trw1.sM r 1 r Id/ 7r o,6 Nne Date Pacific Energy Partners, L.P. State of 00I0 CO4 O )ss. County of O_VIt)�/ The foregoing instrument was acknowledged before me this I O day of Su- -( , 2006, b x1 S-e 2 /��,-r as U 1(2 Pmt CllAi—of ftG Gi,ect.q_e_ cuz-cS L.P Co Notar)'ubli My Commissi pires: I O( 1 3(2ar7 Ms. Deb Gbnima Environmental Protection Specialist Division of Minerals &Geology Department of Natural Resources June 7, 2006 Page 2 :•t2. M signet Date 0 rator /t n State of UOLOa l ) )ss. County of #MiU S ) The foregoing instrument was acknowledged before me this 0 Q day of J.1.Ui , , 2006, by R iel-*EL U. S1F tJSTas 9t51.bta3T of S(E&, A S.r O 5Tatr-77af\Cl) gtEGRh4 attttttttttttttt �'. ]-��' ZQu KO"' x:11 i O V Et,o =' .,_ ; ublic "�+'< mission Expires: o2-2�-,9-DO g i'��ittttt tttt^ ttt ry -T'+'►RafoK°,`p 'FP /aG Tyleackard Date Carma(Colorado), Inc State of /ndndn ) )ss. County of jT//eno,/ ) The foregoing instrument was acknowledged before me this y4 day of Jive_ , 2006, by y/ie %ni&nd as arr44mew1inehdre.,of 4., //' %order) 71- . mob,, �, / "0,,,, cyLISA A. CONNELY NotaPublic NOTARY PUBLIC My Commission Expires: /0/d9/doeG STATE OF COLORADO My Commission EXPires Oct 29,2096, Meurer & 143 Union Boulevard Suite 600 Lakewood,CO 80228 303.985.3636 TEL 303.985.3800 FM www.meurercom August 11, 2006 Ms. Deb Gonima Environmental Protection Specialist Colorado Division of Minerals and Geology 1313 Sherman Street Room 215 Denver, CO 80203 RE: DMG Permit No. M-1982-015, AM-1 Siegrist Construction Company 2"? Adequacy Review Response Job No. 3811-DMG Dear Deb, This letter addresses the items in the Division of Minerals and Geology (DMGI's Second Adequacy Letter dated July 6, 2006. Meurer & Associates has been authorized by Siegrist Construction Company to process an amendment of the existing DMG permit referenced above. The amendment includes construction of a slurry wall around existing gravel pits so that the pits can be used as a recreational amenity and storage facility for a proposed community to be constructed by Carma (Colorado), Inc. • The community, zoned as St. Vrain Lakes in Weld County, is now called Bayshore. The following responds to your Second Adequacy Review Letter, in the same order as your comments: 1 . Due to the addition of riprap and geotextile fabric along the ponds' southern berm, the DMG has required the applicant to re-publish and re-notify adjacent owners of the permit amendment. Republishing occurred on July '13, 20 and 27, and on August 3, 2006. Notifications have been sent out to the entities listed on the attached listing. Also attached is the Affidavit of Publication from the Longmont Daily Times. Tab 1 2. Notarized letters from utilities within 200 feet of the proposed riprapped berm are being processed. We will send these to you once we receive them. A copy of the letter is attached. Tab 2 GA3811\3811-DMG Permit\2nd Adequacy Rvw Respons\3811 2nd Rvw Response Letter DMG.doc Ms. Deb GBnima August 11, 2006 Page 2 of 3 The following addresses comments made by Tom Schreiner of the DMG in his July 5, 2006 letter to you and Carl Mount: 1 . Reference attached memorandum from Carroll & Lange, dated August 9, 2006. Tab 3 2. Reference attached letter from Terracon Consulting Engineers and Scientists dated July 31 , 2006. Tab 4 3. Groundwater Monitoring Plan a. The Operator commits to implement the proposed groundwater monitoring plan to assess changes in water level elevations due to the slurry wall installation. b. Reference attached memorandum from Carroll & Lange dated August 9, 2006. Tab 3 c. Reference attached memorandum from Applegate Group, Inc. dated July 31, 2006. Tab 5 d. Reference attached memorandum from Applegate Group, Inc. dated July 31 , 2006. Tab 5 e. No response required. f. Reference attached memorandum from Applegate Group, Inc. dated July - 31,-2006. Tab 5 g. The Operator will submit a request to the DMG to discontinue the groundwater monitoring program after 12 months if sufficient data to demonstrate that groundwater monitoring is no longer needed at the site. 3. Reference attached memorandum from Applegate Group, Inc. dated July 31 , 2006. Tab 5 4. Reference attached memorandum from Carroll & Lange dated August 9, 2006. Tab 3 5. Reference attached letter from Terracon Consulting Engineers and Scientists dated July 31 , 2006. Tab 4 The Operator commits to providing revised maps and engineering designs for any significant changes required due to the unforeseen field conditions. G:\3811\3811-DMG Permit\2nd Adequacy Rvw Respons\3811 2nd Rvw Response Letter DMG.doc • 1 Ms. Deb G6nima August 11, 2006 Page 3 of 3 6. Reference attached letter from Terracon Consulting Engineers and Scientists dated July 31, 2006. Tab 4 7. Reference attached memorandum from Carroll & Lange dated August 9, 2006. Tab 3 8. Reference attached memorandum from Carroll & Lange dated August 9, 2006. Tab 3 In addition, correspondence to and from the Corps of Engineers is included under Tab 6. We are not requesting any extension to the September 25, 2006 permit decision by the DMG. We look forward to answering any questions you have regarding this letter or other issues related to the permit amendment. Sincerely, RER & ASSOCIATES, INC. IA TE Jodi ills, P.E. Pr ect Manager • Enclosures - - cc: Mike Siegrist County Clerk Office Tyler Packard/Brad Davis Fred Tafoya, Carroll & Lange Don Frick, Applegate Levi Denton, Terracon G:\3811\3811-DMG Permit\2nd Adequacy Rvw Respons\3811 2nd Rvw Response Letter DMG.doc 0 0 0 o O 0 0 O o 0 0 o O o o o 0 0 0 0 o N O N O c p _� N N N N N N N N N N N N N N N N N N N N N N O O O O 00000 0 0 E a 0 O V M M (�JN N N N ON ' N N N N N N N R = `- N < � � a a (OE ) (8O) V aMr r (� ow W m m m m W W m � m m W 0 ,-U O y m m 00 . o r' co of m m a, ,, E 2 =we v m 8- 8 8 E EEt E E y N a m • • w E E N N N N N N N d N m Now • • • • • _ r0 C� •m. ≥ a < < N (V N N N N N N N N N N N N N N • - 8 m m ln Aaa N- � .M > NN � NNNN om \\ U M tMv (� NN d'" N r r co nn tin � nL: L: r� 0 N N N N N N N N N N N000 • • 00 • • 0 0 0 • o a e N N N N N N N N N N'N N N N N N N N « « « � a 0 o a o •C C C C C C C C C C m C C `y `y . C C C C C L m 3 3 3 3 3 3 3 3 3 3 � c c c c c c c c c c c c c c c c m a - • owwwwww .. .. ... 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E m d E J mt o a o2E0Ja) o � oo � cza� ocm (n � o � o Cm `0Qacim `ma °LEDWW ° C € y C m a > E U U - 2 4. 2 = c d a F g c 2 g 8 o (U) U @ p c 0 c o a ccow o c r an) m o ra m an d o € c t D m = > o t W — ¢ -mi z v c p 2 o a U Q 0 J m 2 22 E _ c Y o f d - a W ow — py m Q D QQDxg 2 RjU01iYYYML1 KvJ � jXQ8221 gj5ggE n (n Fc- JU o UU C V NU) OU) U) Ln (0U) tp U) (0 Lp LLJONNIp (p CD OLD L[JO NIp CO 'J, p M M M M M M M M M M M M M M M M M M M M M M M M M M M M p�j (.oj m m m N M M m N00 0 0000 000000 (0 (u , m m M (M•) (fir) (o) CO) M M (O N O O N N W N 0) M M M M M M M a al Z • Complete Items 1,2,and 3.Also complete A. Sign- re - Item 4 If Restricted Delivery Is desired. X /' ` p Ad • Print your name and address on the reverse so that we can return the card to you. ra..,ived by(Printed Name) C. Date of I •Attach this card to the back of the mallpiece, V or on the front if space permits. _ ) 0 Q over 7/.2S- D. Is delivery address different from hem 1? O Yes 1. Article Addressed to: If YES,enter delivery address below: O No l O1-1:13 'Petroleum Cap Mfrt H9r. L axd Weser lin • M1Mb ;Pvk-bleu.�r Co. 3. Service Type -pp ? • D?�R/4 J $Certified Mall 0Express Mall � J � t�� JJ O^ —r-�/ ❑Registered d1 Return Receipt for Merct .+*"�Wood�!t-1�[A''-', t T` 1— •04e. ❑Insured Mall ❑C.O.D. _ L L :� 1 4. Restricted Delivery?(Extra Fee) O Yes ,„Article Number - .70.06 0100 0005 1880 0477 "P:P m 3811,February 2004 Domestic Return Receipt 102595-02 SEN'E•: C•M'LETETHISSECTI•N C•M•LETETHISSECTI•N•N'ELIVE•V ■ Complete hems 1,2,and 3.Also complete A. Sig. - l Item 4 if Restricted Delivery is desired. r 1-7t� .. O Age • Print your name and address on the reverse LJ so that we can return the card to you. B. Received by(Pdn Name) C. Date of C • Attach this card to the back of the mailplece, „ n( b� or on the front if space pem its. D. Is delivery address different from Item 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: O No Steve Bracken Kinder Morgan 3766 Eureka Way, Unit 1 3. Service Type Frederick, CO 80516 I 0 Certified Mall O Express Mall O Registered O Return Receipt for Merch O Insured Mall O C.O.D. 4. Re.,GL.wd Delivery?(E.dT Fee) O Yes 2. Article Number 7006 0100 0005 1880 0279 (Transfer from service repel) PS Form 3811;February 2004 DomestIc Return Receipt ' 102595-02 ■ Complete Items 1,2,and 3.Also complete A. Si n item 4 If Restricted Delivery Is desired. • CIAgent • Print your name and address on the reverse X ❑ dre so-that we can return the card to you. R ed b At e) C., L. ■ Attach this card to the back of the maliplece, C. or on the front If space permits. D. Is delivery address different from Item 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: ❑No Carma Colorado, Inc. 9110 E.Nichols Ave.,No. 180', Englewood, CO 80112 3. Service Type El Certified Mall ❑Express Mall O Registered $Return Receipt for Morahan ❑insured all El C.O.D. 4. Restricted Delivery?(Edna Fee) ❑Yes 2. Article Number 7006 0100 00O5 1879 1782 (rrsmsfer from acme label) PS Form 3811, February 2004 Domestic Return Receipt 10259502-4 SEN•E•: C•M•LETE THIS sEcn•N C•M'LETE THIS SECTI•N •N •ELIVE•Y • Complete Items 1,2,and S.Also complete :,.,, A.S- atu Item 4 If Restricted Delivery Is desired - _ O Agent • Print your nameand address on the reversed-,., • a O Andre so that we can return the card to you. i. r. c, R: =Ned by r• _• Name) C.Date of Del • Attach this card to the back of the mallplecle,.. ' -- or on the front if space permits. D. Is delivery address different from Item 1? ❑Yes 1. Article Addressed to: if YES,enter delivery address below: El No .. -- Duke Energy Field Services, Inc. 1324 N. 7th Avenue Greeley, CO 80634 I 3. Service Type O Certified Mall -O Express Mall ❑Registered O Return Receipt for Merchet ❑Insured Mall ❑C.O.D. . 4. Restricted Delivery?(Extra Fee) O Yes 2. Article Number 70.06 0100 0005 1880 0224 . (ransferGom service label) PS Form 3811,February 2004 _ Domestic Return Receipt - 102595424i SEN•E•: C•M•LETE THIS SECTI•N C•M•LETE THIS SECTUN •N •ELIVE•Y • Complete Items 1,2,-and 3.Also complete A. Sig . . > item 4 if Restricted Delivery is desired. X /— A 4 _ new • Print your name and address on the reverse - so that we can return the card to you. 'rR •ived by(Printed Name) C. Date of De • Attach r -o the back of the mailplec, . . —2- or on . - ;pace permits. ( - , - .lsdelivery address different from 1? ❑Yes 1. Article ;,; ^to: ,•,(f YES,enter delivery address below: ❑No Arthur sb,: >F t 18327 G t r $i ek Mad Eckert, C! "`Ic 8 3. Service Type fteertrfled Mall inExpress Mall -_ f7 Registered IdAetum Receipt for Mersin' O Insured Mall ❑C.O.D. 4. Restricted Delivery?(Extra Fee) ❑Yes Le Article Number - _ -- .,+-•- •- - 7005 3110 O004 4399 2154 (rrarrdieNhlm 9614fA late i-ad`' ti"i ' i- .P' FPS Form 3811 February Domestic Return Receipt 102595.02- ,er CUs VD ClBAt LO - _. __ ___. -- - _ ■ Complete Items 1,2,and 3.Also complete 'A. Signature - ::... item 41f Restricted.Delivery is desired. X 1 - O Af • Print your name and address on the reverse ❑Ac so that we can return the card to you. B. Received by(Pd Name) -C. Date of • Attach this card to the back of the mallplece, or on the front if space permits. - D. Is delivery a+dress different from Item 1? ❑Ye 1. Article Addressed to: If YES,enter delivery:••.. Nc Tri-State Geneon and Transmission r • JUL 1 2 2006 PO Box 33695 Denver, CO 80233 3. Service Type .` 6apertffied Mall Mall _ ❑Registered . . for Mara ❑ Insured Mail O C.O.D. 4. Restricted Delivery?(Extra Fee) ❑Ye 2. Article Number 7006 0100 0005 1880 0507 (Transfer from service label) PS Form 3811,February 2004 Domestic Return Receipt 102595-0 --- _ . ..._vt Pit V t l-{ CO 2[i2 $EN•E•: C•M•LETE THISSECTI•N C•M•LETETHISSECTUN •N•ELIVE•V • Complete Items 1,2,and 3.Also complete A. - , atu Item 4 if Restricted Delivery Is desired. - 'J,J P `T— Age0 Ag ■ Print your name and address on the reverse ;.A - .711c`W so that we can return the card to you. B. Received by(Printed Name)i. C. Date of C • Attach this card to the back of the mallpiece, _ ttbbrr� 7-7-, or on the front if space permits. D. Is delivery address•lift-rent • item 1? ❑Yes 1. Article Addressed to; If YES,enter deliver/address below: ❑ No C/O Number Three Outlet Ditch Ca any Rural, Hay Seed and Highland Ditch Co. 4309 State Highway 66 Service Type • Longmont, CO 80504 I1irCertified Mall O Express Mall O Registered S Return Receipt for Merot Cl Insured Mall O C.O.D. 4. Restricted Delivery?(Extra Fee) ❑Ye: 2. Article Number 7006 0100 0005 1880 0309 (Transfer from service labeg PS Form 3811,February 2004 Domestic Retum Receipt 102595-O SEN•E•: C•M'LETETHISSECTI•N 04M•LETE THISSECTI•N •N•ELIVE•Y • Complete Items 1,2,and 3.Also complete A. Signature Item 4 If Restricted Delivery Is desired. X ...-- , AP • Print your name and address on the reverse b Add so that we can return the card to you. - B. Received by(Printed Name) C. Date of C • Attach this card to the back of the mailpierep: ' TA$IA !4 )u or on the front if space permits. D. is delivery address different from Item 1? Cl Yes • 1. Article Addressed to: If YES,enter delivery address below: Cl No St. Vrain Land Co. -, Weld County --II 915 10th Street:. S. Type Greeley, CO 80631 certified Mall ID Express Mall ❑Registered •pt Rewm Receipt for Marti ❑Insured Mall Cl C.O.D. '°'• -,, Itrir it 4. Restricted Delivery?(Extra Fee) ❑ye: joi•Alticie Number ,„-Ewers! seta f y—irtt, fr 7006 0100 0005 1880 0200 1t Form 3811,February 2004 Domestic Retum Receipt 102095-0 • Complete Items 1 2,and 3.Alsccotn151ete^''.- A. Signature ,,ie . : Item 4 If Restricted Delivery Is desired. :nt • Print your name and address on the reverse X , . ♦ _ ' ,r �fl Addre so that we can return the card to you. B. Recel :d by( ted Name) C. Date of Del l • Attach this card to the back of the mailpiece, ll J� or on the front if space permits. D. Is delivery address different from Item 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: ❑No Formerly Public Service Company, Xcel Energy 550 15th Street, Suite 1000 a Service Type Denver, CO 80202 Al Codified Mall Express Mall CIRegistered -Return Receipt for Marcher CIinsured Mall [[[[C C.O.D. 4. Restricted Delivery?(Extra Fee) 0 Yes 2. Article umber 7006 0100 0005 1880 0347 (Transfer from service label] PS Form 3811, February 2004 Domestic Retum Receipt hues-024 • SENSE': CeM'LETE THIS SECTI•N C.M•LETE THIS SECTI.N .N.ELIVE•V • Complete items 1,2,and 3.Also complete A. Sig ature Item 4 If Restricted Delivery Is desired. _ ■ Agent • Print your name and address on the reverse X a L .1/ a.. ❑Addre so that we can return the card to you. ' B. Received b (Printed N: C. Pate r♦f Deli • Attach this card to the back of the malipiece, U L A or on the front If space permits. D. Is delivery address different from Item 1? 0 Yes 1. Article Addressed to: If YES,enter delivery address below: ❑No Terry Enright Ken McGee Oil & Gas Onshore LP 1 . ' 1999 Broadway, Suite 3700 Denver, CO 80202 3. prvice Type. Certlfied Melt DI Express Mall ❑Registered Ej Return Receipt for Merchan ❑Insured Mall ❑C.O.D. • 4. Restricted Delivery?(Exha Fee) In Yes . (Hard(err• icle fom�celabell) 7006 0100 0005 1880 0262 estit Return R ipt 95ag�1 PS Form 3811, ?[ L! +c rr4tl),,,i l, #luini,1,1,1,1.,.14� ...11. $ENDE': •C•M•LETE •THIS SECTI•N C.M•LETE THIS SECTI.N .N.ELIVE•y ■':Complete Items 1,2 and. s6 ttoTHt e r a item 41tp . , ,Q A ik4,6 deli :.' v' ; �/� 1/.1'�Agent ■•PnrlYybUriYameedt7fladdressontFtr;: - e 1 ? C e`"-,Ahdre so that we can return The card to yo . ' B. R'^ -• by(Printed ) C.Date of Deli • Attach this card to the back of the ,..lece, v • or on the front if space permits. `4j 4.2 ( C `/id , 1 - D (gray address d _. from Item 1? ❑Yes . 1. Article Addressed to: ,enter delivery address below; ❑ No • Mary McCain 6660 Van Gordon Arvada, CO 80002 3. service Type • 4 Certified Malt ❑ Mall in Registered El Return Receipt for Merchan - - - ❑Insured Mail •17 C.O.D.. 4. Restricted peli&`ery?(Extra Fee) 0 Yes X006 0100 0005 1880 0446 (Tiansfer from service label) ;PS F eltlegyYA a Domestic Return Receipt 102595-02-M • Complete items 1,2,and 3.Also complete A. Signature - Fl)t Item 4 if Restricted Delivery is desired. X ,;50.' r.�'.0 Ag ■ Print your name and address on the reverse so that we can return the card to you. B. Recel :• b nted 16amera �r. Date of ■ Attac is card to the.back of the mallpiece, _ `t-1M_ - or on, rent if space permits. `" r D. Is delivery a�-- ifferent fro 1 ❑Ye: 1. Article sled to: If YES,enter lAriy:.: bel . ❑No Tru$ for Susan L. Adrian First National Bank of Longmont 401 Main Street 3. Service Type Longmont, CO 80501 Certified Mail CI Express Mall Registered del Return Receipt forMerd ❑Insured Mall O C.O.D. 4. Restricted Delivery?(Extra Fee) 0 Ye; 2. Article Number 7006 0100 0005 1880 0392 (Transfer from service labs° PS Form 3811,February 2004 Domestic Return Receipt 102595-0: SEME•: CrM•LETETHISSECTIrN C•M•LETETHISSECTI•N •N •ELIVE•Y • Complete Items 1,2,and 3.Also complete A. Si e)q, re Item 4 If Restricted Delivery is desired. X�1 / CIAAf • • Print your name and address-on the reverse / A�//, 6t,1 Adr so that we can return the card to you. c• Reset -• •y(Printed Name) - C. Date of I ■ Attach this card to the back of the mallplece, , L I „ ,. I , or on the front If space permits.. �- - D. Is delivery address different from Item 1? O Yes 1. Article Addressed to: If YES,enter delivery address below: O No John Zadel fa 1 t ll Central Weld County Water District- 2235 2nd Avenue Greeley, CO 80631-7203 3. Service type Y O certified Mall O Egress Mall O Registered ❑Return Receipt for Meech ❑Insured Mall O C.O.D. r, 4. Restricted Delivery?(Extra Fee) ❑Yes • z. Article Number 7006 0100 0005 18.80 O217 • PS Fori'n Z81'l,Febivary 200r— Domestic Retum Receipt . - •102595-02 SENDER: COMPLETE THIS SECTION COMPLETE THIS SECTION ON DELIVERY • Complete Items 1,2,and 3.Also complete A. Signature .,•: Item 4 If Restricted Delivery is desired. X • Print your name and address on the reverse ZY/Ltit�✓ D�Adr so that we can return the card to you. B. Received by(Printed Name) C. Date of[ • Attach this card to the back of the mallplece, or on the front If space permits. D. Is delivery address different from Item 1? ❑Yes • 1. Article Addressed to: If YES,enter delivery address below: ❑No Tom Swallow ' a / , Pacific Energy Partners, L.P. 1 co P.O. Box 116, 8160 Krameria Street 3, Service Type t ti Dupont, CO 80024-0116 Re &V �ece1b NEI Registered Return ace O Insured Mall O C.O.D. 4. Rest,kited Delivery?(Extra Fee) 0 Ye: 2. ArticieNumber 7006 0100 0005 1880 0293 (Transfer fromservicelabeq PS Form 3811,February 2004 Domestic Retum Receipt 102595-O. • Complete Items 1,2,and 3.Also complete - -`A Signature, ant Item 4 If Restricted Delivery is desired. X (� t • Print your name and address on the reverse ._ i/L� ' Addre so that we can return the card to you. B. Received by(Printed Name) C./Date of Dell • Attach this card to the back of the mailpiece, 3-0 I or onthe front If space permits. D. Is delivery address different from Re 1? ❑Yes 1. Article Addressed to: if YES,enter delivery address below: 0 No Trusteeso ichard J and Margaret , Richard J and Margaret L Vogl 11995 Weld CO Rd 11-1/4 Longmont, CO 80504 3. Service Type mortified Mall 0 Express Mall ❑Registered i&fietum Receipt for Merchan 0 Insured Mall 0 C.O.D. 4. Restricted Delivery?(Extra Fee) 0 Yes 2. Article Number 7006 0100 0005 1880 0187 (Transfer from service labs() PS Form 3811,February 2004 Domestic Return Receipt 102595-02-M SEN'E•: COM'LETE THIS SECTI IN C•M'LETE THIS SECTUN •N•ELIVE'Y • Complete:her8;,1^2,-and 3.Also complete A Si attire Item 4 If Restricted.Delivery Is desired. •: . . - • CI Agent ■ Pdrit your name and address on the reverse X I ► i A .t � � 0 Addle: so that we can IS,the card to you. B. Received by(• ted Name) C. Date of Dell • Attach this cardielhb back-of the mallpiece,. --Oor on the front If space permits. D. Is delivery address different from R-: 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: 0 No Robb Fleck St. Vrain Sanitation District 11307 Business Park Circle 3. Service Type Firestone, CO 80504" 0 Certified Mall 0 Express Mall ❑Registered 0 Return Receipt for Marcher ❑Insured Mall 0 C.O.D. 4. Restricted Delivery!(Extra Fee) ❑Yes r` l e ^let if' 1]IIF+ 0100 D005 1880 0316 .ASForn 3811,February 20Q4 Domestic Return Receipt 102595-02-M. ..r 77,12d'9 -a finer SENSE': C.M'LETE THIS SECTI•N • • • • • • • Complete Items 1,2,and 3.Also complete gnature Item 4 If Restricted Delivery Is desired. wt'� 0 Agent • Print your name and address on the reverse � Addre so that we can return the card to you. B. •- ved b Printed Name) C Date of Deli • Attach this card to the back of the mailpiece, / ..4 7,—/i or on the front if space permits. l , - D. Is delivery add— different from Rem 1? in Yes 1. Azticle Addressed to: If YES,enter delivery address below: ❑No Sekich Company, LLC 4315 HWY 66 Longmont, CO 80504 3. Service Type '§- f A Certified Mall O Express Mall 0 Registered, JA'Retum Receipt for Merchan - t7:Insured Meg' f`-0.oO:.•.. .. .w "`� . 4. Restrlctbd"llldefj2:(Exits Fee) 0 Yes .2+ rimier m 7006 0100 0005 1�&8fl" 114.81- ,p��tP_«rans/e.ynTyo�nyy;aa-saym�c.�avf^a��t��. Y orm 3O I I,Fe4S ary 4' Domestic Retum Receipt 102595-N.1 • Complete @ems 1,2,and 3.Also complete A. Signature Item 4 if Restricted Delivery Is desired. �f.,Vlxi ❑Ag i • Print your name and address on the reverse .t \ ❑Aril so that we can return the card to you. B. R-•-I 1• &I Name) C. Date of I ■ Attach this card to the back of the mallpiec>,or on the front if space permits. /ry_ _ D. Is delivery address different from item 17 Yes 1. Article Addressed to: . , — If YES,enter delivery address below: ❑ No I Leland S and Julee Jean Ridnour szi 4961 WCR 24 3/4 Longmont, CO 80504 3. Service Type o 4Woertiled Mall O Express Mall in Registered ,-Retum Receipt for Meroh ❑Insured Mall ❑C.O.D. 4. Restricted Delivery?(Extra Fee) O Yes 2. Article Number 7005 3110 0004 4399 2192 (Transfer from service labeq l PS Form 3811,February 2004 Domestic Return Receipt 102595-02 • n n to i n it rr' tt ur -rr SENIE': CIM'LETETHISSECTI•N C•M•LETETHISSECTI•N •N•ELIVE•y ■ Complete Items 1,2,and 3.Also complete A. Signature item 4 If Restricted Delivery is desired. X—, , 1'�_ ,rt f • Print your name and address on the reverse .Go ' Adc so that we can sedum the card to you. --R,. el b (Prim ad Name) C. Date• t • Attach this card to the back of the malipiece, D• n. 1r _ 07 r: or on the front if space permits. --` D. Is delivery address different from Item 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: 1p-No Siti--e.-46O 0rz1.d.O State of Colorado Department of Transportation . ,,1 S 'eNlu@Fype ,,, 4201 E. Arkansas Avenue, 4th Floor , ff.-gamed Mall 0 Express Mall Denver, CO 80222 ! O Registered PG-Retum Receipt for March • i O Insured Mall 0 C.O.D. .. - v t 4. Restricted Delivery?(Extra Fee) ❑Yes • p,•2. Artl a�yumber {( L f. 7005 3110 0OO4 4399 2161 (rasict i6mlce?a�' . - - - - - - - pP— s F l el tt5'14 0443O Domestic Return Receipt 102595-Uf SEN�E•: C�M•LEYTETHISSECTI0N C•M•LETETHISSECTI'N •N1ELIVE•V • Complete Items 1,2,and 3.Also complete A. Signature Item 4 ff Restricted Delivery Is desired. / O Age • Print your name and address on the reverse X /(C' t-o �..,•1 ! dd so that we can return the cart to you. g gecelved by(Po '-d N C. Date of D • Attach this card to the back of the mailpiece, L✓ let- 7 7 or on the front if space permits. , D. is delivery address different from Item 1? O Yes • 1. Article Addressed to: If YES,enter delivery address below: ❑ No R&M Land Company 13184 Welt-County Road 13 Longmont, CO 80504 3. Semite Type %Certified Mall O Express Mall ❑Registered , AIM=Receipt for Match . — _ ri O Insured Mall ❑C.O.D. DI:, is_ L. PM Z int 13 4. Restricted Delivery?(Extra Fee) a yes a2. Ardcle Number - F• (hr�rtx 5 3 P 7f1 1i, 1]7,-00 0005="1880 0460 �` PS Form 3811,February 2004 Domestic Return Receipt 1o2sbs-02 • Complete Items 1,2,and 3.Also complete A. Signet f / item 4 If Restricted Delivery is desired. ,^X _./ /� ❑Agent • Print your name and address on the reverse -///6d' �Add`e; so that we can return the card to you. B. Recely y(Printed Name) C.-Date of Delp illf �1 Attach this card to the back of the mallpiece, ' i_ 14-c or on the front if space permits. D. Is delivery address different from item 1? 0 Yes 1. Article Addressed to: If YES,enter delivery address below: ❑ No Lily Wooden 712 West Street 3. er.rvice Type Ft. Morgan, CO 80701 lekCertlfed Mall 0 Express Mall ElRegistered .5l Retum Receipt for Mercheni 0 insured Mall ❑C.0.D.:.,_ - • , crier _ _ ' ,.. '4:,Restricied.Delivery?(Extra Fee) _, 0 Yes'. dr" M .,e: Its6.41 4X't9"4T -Mr Tit , ire Article Number 7006 0100 0005 1880 0439 a•" .. '"(Transfer from service ��yyqq —Form 1,9 ru •DO4 Domestic.Return Receipt 102595-0&M• SEN --- IIE': COMPLETE THIS SECTION C•M LETS THIS SECTION •N •ELIVE•V • Complete items 1,2,and 3.Also complete A. Signature Item 4 If Restricted Delivery is deified: ❑Agent • Print your name and address on the reverse X _ .. ' `_�i►� ❑Addre: so that we can return the card to you. S. Received by(Printed Name) C. D. •of Dell • Attach this.card to the back of the mallpiece, V c .{-{,t n2. or orrthe front if space permits. D. Is delivery address different from item 1? 0 Yes 1. Article Addressed to: If YES,enter delivery address below: 0 No Formerly Wyco Pipe Line Company Kaneb Pipe Line Company 7340 W. 21st Street North 3. Service Type . Wichita, KS 67205 4 certified Mall 4 Express Mali ❑Registered il Return Receipt for Merchart ❑insured Mall ❑C.O.D. r 4. Restricted Delivery?(Extra Fee) 0 Yes r2. cue 7uni 006 0100 0005' IMO 4255 J _ _ - R punster from service tabs() -. -__ - - - - - ;PS F`bl$rPJ61-t?e� fl Domestic Return Receipt 117 s-0d`M SENDER: COMPLETE THIS SECTION COMPLETE THIS SECTION ON DELIVERY ■ Complete Items 1,2,end 3..Also-complete- A- nature • _ item 4 If Restricted Delivery Is desired: X ❑Agent • Print your name and address on the reverse Addre so that we can retu(;lat4a card to you. B. Received by(Printed Name) Date of D5 II ■ Attach this card to the back of the mallpiece, ,G/��0V/O C/'`7f1�re - DJ/ or on the front if space',permits. ! �- eveto D. Is delivery address different from item 1? ❑Yes • 1. Article Addressed to: if YES,enter delivery address below: 0 No Maclovio and Francisco i ne . 12632E Frontage Rd i • f' I ' Longmont, CO 80504 7? I is Service Type • • '` Eertified Mall ❑Express Mall .. - ❑Registered. taFletum Receipt for Merchan ❑Insured.Mall 0 C.O.D. 4. Restricted Delivery?(Extra Fee) ❑Yes w . R,?r•'Articienurt . 1:F "rk-'4 I If005 3110 0004 4399 2208 ,,.r Transfer from service label- . OForn&-,&matt. titf3G Domestic Return Receipt 102595-0&M ■ Complete Items 1,2,and 3.Also completeA. Slgnatu ' Item 4 If Restricted Delivery is desired. :D Age ■ Print your name and address-on the reverse �t_ r O Addi so that we can return the card to you. B. R eived-by(Printed ame) C. Date of Di INAttach this card to the back of the mailpiece, = ' LB. I ' �'� b-�- 3 or on the front if space permits. LGN D. Is delivery address different from item 1? O Yes 1. Article Addressed to: If YES,enter delivery address below: O No Little Thompson Water District L-,' Q PA D.uvver G - Ub-e t 8 05 Berthoud, CO 80513 3. Service Type Certified Mall ❑Express Mall Registered IZRetum Receipt for Meroha O Insured Mall O C.O.D. 4. Restricted Delivery?(Extra Fee) O Yes 2. Article Number 7006 010Q 0005 1850 0256 • (Transfer from service label) PS Form 3811,February 2004 Domestic Return Receipt 1o2s9s-o2-I SEN IE': C•M•LETE THIS SECTI•N CAM LETS THIS SECTI•N •N•ELIVE•Y ■ Complete Items 1,2,and 3.Also complete Signature item 41f Restricted Delivery is desired. X O Age' • � O pddr - y •�A • Print your name and address on the reverse a'•- so that we can return the card to you. B. R*eived by(Printed Name) C.Date�DI ■ Attach this card to the back of the mallpiece, J or on the front if space permits. ' D. is delivery address different from item 1? O Yes 1. Article Addressed to: If YES,enter delivery address below: O No James L andSharon Peters 4795 WCR•243/4 Longmont, -: 80504 a. Service Type B'?erthied Mall O Express Mail Li 5 O Registered AEI-Return Receipt for Merolla D Insured Mall O C.O.D. I .- 4. Restricted Deily. `. : Fee) ❑Yes 2. Article Number 7005 3110 0004 4399 2185 • (Transfer from service label) Ps Form 3811,February 2004 Domestic Return Receipt 102595-02- .. _—.— SENiER: C•M'LETETHISSECTl'N C.M•LETETHISSECTIdN •N•ELIVE•Y i ■.Complete Items 1,2,and 3.Also complete A. Signal tem 4 if Restricted Delivery Is desired. / O M00 5 Print your name and address on the reverse ❑Addr so that we can return the card to you. B. Res<eiv-,by(Pdn'-'•Name) • Date of Da ■ Attach this card to the back of the mallplece, ./� �/ , • 7_ 14 or on the front if space permits. , D. Is deli > address different from Item 1? O Yes • 1. Article Addressed to: 1`' .-?t. if YES,enter delivery address below: O No Shirley Anderson 630 Loomis Court Longmont, CO 80501 3. sern ified Cerdfled Mall O Express Mall O Registered p Return Receipt for MattoI - InInsured Mall ❑C.O.D. •° 4. Restricted Delivery?(Extra Fee) O Yes. •.:e:wa r.. •• - .K."AnIGelJumber 7006 U1QCC 0{I{lb 18513 491-.-:.. - "'"'(Transfer from service label) ....4,14'I ,retr ary D0A'6 L3 p FOfm.. 1,F)fU Domestic Return Receipt 102595-02- • Complete items 1,2,and 3.Also complete A Signature Rem 4 If Restricted Delivery Is desired. X ❑Agent • Print your name and address on the reverse ' ❑Addrer so that we can return the card to you. B. Received by(Printed Name) C. Date of Deli • Attach this card to the back of the maliplece, ryry ' {tl t of on the front if space permits. 1D. an ere 01 P P 1 d N D. Is delivery address nt from item 1 1. Article Addressed to: If YES,enter delivery address O No JUL felow:2006 . in: Bill Ince Union Pacific Railway Company f` /r' ' '14150 Douglas St. 3.,Sgrvice Type Omaha, NE 68179 Z0 Certified Mall ❑ resa Mall O Registered 1{1 Return Receipt for Merchan, ❑Insured Mail ❑C.O.D. 4. Restricted Delivery?(Extra Fee) ❑Yes - J.-• Article t✓,Ilm¢er him 9ogye -Inc x. 7006 0100 0005 1880 0323 i roar/sourerservicelab.° . Rom4411 FaNargea Domestic Return Receipt 102595-0240- SEN IE•: Ce M'LETE THIS SECTION CAM LETS THIS SECTNN•N•ELIVE Y ■ Complete items I,2,and 3:Also complete A. Si. u / < Item 4 ff Restricted Delivery Is desired. X 0 Agent • Print your name end address on the reverse ,/��/ . , V ❑Addre so that we Olen return the card to you. B. R ved y n ame) C. Date of Deli • Attach this' to the back of the mallpiece, , J __ or on the Third If space permits. D. Is dela/ add different from item 1 ❑Yes 1. Article Addressed to: If YES,enter delivery address below: ❑ No JULI United Power 2000 P.O. Box 929, 18551 E. 160th Ave.' Brighton, CO 80601 3. Service Type ri OeNfled Mall O e�Express Mall 'kw...: O Registered Return Receipt for Merchan . 0 Insured Mall O C.O.D. RestdctedDeltveiv LFxbe Feed_. ❑Yes 2. /A,! . 1• '%,:.re i"l"l r - - . - . - - PSI _ - .< • 102595-02-11 SENDER: COMPLETE THIS SECTION C•M•LETE THIS SECTI.N.N •ELIVE Y' • Complete items 1,2,and 3.Also complete A Sig ature item 4 if Restricted Delivery Is desired. • ❑Agent ■ Print your name and address on the reverse — - O Addre so that we can return the card to you. B. R--- ed • Printed Name) C. Date of Del • Attach this card to the back of the mailpiece, or on the front if space permits. . D. Is delivery address different from hem 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: O No w Hamlin Gerald I) & Kathryn J 5198 WCR 28 -. Longmont, CO 80504 .4 e ,��c"} ,�,. �3:`�eMce Typa i "..�`t.s�'4 DY-Cenlfied Mail ❑Express mom 0 Registered PtAetum Receipt for Merchar i, 4444, l'r_, : ❑lnsured,Mall ❑0.0,p. - p,�M t 4 4. Restricted Delivery?tExtrafeliff ❑Yes as zUcleJu 'L- 7 . , " .7. --_ __ .:. . .. .. 21 „/(Transfer from service labeq 005 3110 011 217 8 78 Form ,&Taps 2QfN a Domestic Return Receipt 102595-0241 I Complete items 1,2,an 3.Also complete A. Sig re , Item 4 if Restricted Delivery is desired. O Age ■ Print your name and address on the reverse X „ l '.� O Add so that we can return the card to you. B. eceiv:;i by(Printed Name) C.Date of D • Attach this card to the back of the mailpiece, or on the front if space permits. 7 1O—c D. Is delNery address different from Item 1? ❑Yes 1. Article Addressed to: If YES,enter delivery address below: ❑ No Floyd Adler 2707 WCR 28 Longmont, CO 80501 3. ,$,fp�,/ice Type fig,Certlfled Mall D,Express Mall ❑Registered 1 Return Receipt for Marcia' O Insured Mall O C.O.D. 4. Restricted Delivery?(Extra Fee) ❑yes 2. Article Number 7006 0100 p005 1880 0408 . (Transfer burn service Iabeo PS Form 3811,February 2004 Domestic Return Receipt 102595-024 SEN•E•: C•M•LETE THIS SECTI•N C•M•LETE THIS SECTI•N •N •ELIVE•Y • Complete Items 1,2,and 3.Also complete A. -ig ture . item 4 if Restricted Delivery Is desired. / O Agen • Print your name and address on the reverse - ,d L O Addn so that we can return the card to you. B. Received by(Printed Name) C. Date of De • Attach this card to the back of the mallpiece, .--.2.40 or on the front If space permits. D. Is delivery address different from Item 1? Cl Yes 1. Article Addressed to: if YES,enter delivery address below: O No Arthur Adler • 15470 WCR 5 Longmont, CO 80501 3. Service Type I ❑Certified Mall ❑Express Mail ❑Registered ❑Return Receipt for Marche O Insured Mall O C.O.D. • 4. Restricted Delivery?(Extra Fee) ❑yes 2. Article Number 7006 0100.. 0005 1880 0354 - . . . - (Transfer from service label) PS Forth 3811,February 2064 Domestic Return Receipt 102595-024 I 1 1111 .-,rM'V3 P— 11 1- SEN•E•: C•M LETS THIS SECTI•N C•M•GETE TH 5s9cn•N •N •ELIVE•Y ■ Complete Items 9',2,and 3 Also complete A. Slgnatu = r CI Age' Item 4 If Restricted Delivery r desired. ■ Print your nahie sh4address on the reverse X .�/..�J _ CI Age so that we can return the card to you. B. R Iyed by(Frio 10 Name) C.Date of D ■ Attach this card to the back of the mailpiece, A}Ndo`Jo 7-1 or on the front if space permits. D. Is delivery address different from item 1? O Yes 1. Article • .I�'? sed to: If YES,enter delivery address below: O No ._.- ,vim,.:. C/O Grant>and Grant LLP Andersdn-Iames E 22.11% of 2/3 1 • 3528 County Rd 28 Longmont, CO 80504 3.�Se,m�,ce Type gm IS-Certified Mall L7 Express Mall Registered Ei Return Receipt for Merch ❑Insured Mall O C.O.D. . 4. Restricted Delivery?(Extra Fee) O Yes 2: Article Number 7005 3110 0004 4p{399 2215 (Transfer hum servicelabeq „�.�. ) (1 Iil� �. i it 111 PS Form 3811,Fe �''•'U v „ tin, ,,, n ,n n 1„r , . t1�XO4' Do��etum Recel{� toz5ss-02 0 t 0 r rn-` w w c> w,co1.O o a o O (I) o P0 so _O O 0 -y o p n O pa o `m rn m m m r d o m a 2 M to m a C `- illit 4 G i„. �� ' 1 Y ") ITI .1/41 b CI CD ci QD O tV . _ y 1 m i p o . N can cWi = a toCD miminsilain Oliliaminalilielml 0 O r O 4 .0.• ••••••••"m" .".�' R1 i µ 0 `� ro O � i: o ? as CO . 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(Additional.Details>7) (BMeer to DSPScan Homo>) \______, Notification Options Track&Confirm by email Get current event information or updates for your item sent to you or others by email. (so>) r IIIPOSTAL INSPECTORS site map contact us government services jobs National & Premier Accounts Preserving the Trust Copyright(>1999-2004 LISPS.All Rights Reserved.Terms of Use Privacy Policy U.S. Postal Service,, CERTIFIED MAIL, RECEIPT .(Domestic Mail Only;No Insurance Coverage Provided) r. •r• livery inf•rmati•n visit•urwe•site at vrww.us•s.c•m,. OFFICIAL E F Postage E ''° FrYL Certified Fee - Ca FV M�wreal � � brnent Deliver/Fee - yO4 ■ �8 000 ` Total Postage&Fees $ r I -, t 0 Arthur H Neumann siniocAPL orPO Box No. 18327 George Creek Road QYy,State'ZIP+4 Eckert, CO1T4 T$ . PS Form 3800.June 2002 See Reverse for Instructions $711? M Home I Help I Sign In — '7 Track&Confirm FAQs Track & Confirm Search Results Label/Receipt Number: 7002 0860 0003 4699 5405 j (<&Catrin Status: Delivered Enter Label/Receipt Number. Your item was delivered at 11:31 am on July 13,2006 in DENVER,CO 80221. fifi daftimerDetails> } (Rearm m(anoint Haase>> 1 } Notification Options __ Track&Confirm by email Get current event information or updates for your item sent to you or others by email. (Go>) V ® POSTAL INSPECTORS site map contact us government services jobs National & Premier Accounts Preserving the Trust Copyright©1999-2004 LISPS.All Rights Reserved.Terms of Use Privacy Policy n U.S. Postal Service 3 '-CER111FIED MAIL RECEIPT (Domestic Mail Only: No Insurance Coverage Provided) . ! OFFICIAL U S E i Postage EWoo O O� i Certified Fee CMG iii I Relum Receipt Fee w .- Requked) �.Mn" C,bubd i Delivery Fee 2000 , RequIredj 7btai Postage&Fees $ 41k,oq U1SpS 'Bent To Cnnctrtirtinn i Pacinglavest Co or PO ear No. 875 W 54th Ave cos safe,n + deriver, a380-221f ..._PS Form 3800,April 2002 See Reverse for Instructions >$ Home I Help,' Sian In I Track&Confirm ?Aga Track & Confirm Search Results Label/Receipt Number:7006 0100 0005 1880 0385 Status: Unclaimed Track&Confirm Enter Label/Receipt Number. Your item was returned to the sender on July 31,2006 because it was not claimed by the addressee. 1 AddfNonatmataits>) r'y`a"'totrneem Home> `so> Notification Options Track& Confirm by email Get current event information or updates for your item sent to you or others by email. (Oa>) POSTAL INSPECTORS site map a gt services jobs National & Premier Accounts Preserving the Trust Copycontrightctus©1999overnmen.2004 LISPS.All Rights Reserved.Terms of Use Privacy Policy U.S. Postal ServiceTr., CERTIFIED MAILTI., RECEIPT • (Domestic Mail Only;No Insurance Coverage Provided) F•r• liveryinf•rmati•n visit•urw •sit a[vnvw.us•s.c•ma ' OFFICIAL USE Postage $ Ny4EWOoais,� Certified Fee Fee {■w{;� 14 (Endorrsemment RReequirred) -l: s re I Resateted Delivery Fee 0 I (Endorsement Required) _I SQ �O Qr Total Postage&Fees $ US ( Sent To Eya Jane Kong • atree`""wor PO Box No. 1637 Ford Ave. ciry•SYate•27P+4 Redondo Beach, CA 90278 PS Form 3800.June 2002 See Reverse for Instructions Home I Help I Sign In ;� Track&Confirm FAOs Track & Confirm Search Results Label/Receipt Number:7006 0100 0005 1880 0194 Track gt Cpttfiml Status: Delivered Enter Label/Receipt Number. Your item was delivered at 11:56 am on July 13, 2006 in ERIE, CO 80516. (no>) Notification Options Track&Confirm by email Get current event information or updates for your item sent to you or others by email. (Go>) p IIPOSTAL INSPECTORS site map contact us government services jobs National & Premier Accounts Preserving the Trust Copyright©1999-2004 LISPS.All Rights Reserved.Terms of Use Privacy Policy U.S Postal Service-rm. • CERTIFIED MAILT,, RECEIPT I . I (Domestic Mail Only;No insurance Coverage Provided) - . . - - f For delivery information visit our website at www.usps.com3 I OFFICIAL USE Postage 1 CeMfletl Fee Return Receipt reee n 0�(EntlotserrieM Requid) w�p` � 3 Restricted Delivery Fee J \`' (Endorsement Required) �i� 0 Total Postage&Fees s c/,L 4 3 Sent To 3 Yarn.Companicalec — . tsooxtrN 7Po o. 8120 Gage St oms state,zZPl4 Frederick, CO 80516 PS Form 3800,June 2002 See Reverse for Instructions AFFIDAVIT OF- PUBLICATI c' 11 T AUG 1 0 2006 DAILYTIMES-CALL By State of Colorado Public Notice Count of Boulder Siegrist Construction Con- y pany, 875 W. 64th AvenUe, Denver, CO 8022.1; 303.427.8472, has filed k7/7, amendment to its application I I, the undersigned agent, do. solemnly swear that the for a ingultr 00' g g f orstructRe Materialsl ( Op): I eration Reclamation Permit' LONGMONT DAILY TIMES-CALL is a daily newspaper printed, in I with the Colorado Mined: I Land Reclamation Board un whole or in part, and published in the City of Longmont, County of der provisions of the Colo-I 'rado Land Reclamation Act:' Boulder, State of Colorado,and which hasgeneral circulation therein for the Extraction of. Construction Mat rtieciaon The proposed mine is known as and in parts of Boulder and Weld counties; that said newspaper has the Siegrist Construction Company Mine, and is lo- ' been continuously and uninterruptedly published for a period of more :=aced at or near Sections 35 '8.Range 36, Township 3 North, than six months next prior to the firstpublication of the annexed legal 68 West, 6th Prime g Meridian. The proposed date of. notice of advertisement,that said newspaper has been admitted to the commencement is October! 2006, and the proposed date United States mails as second-class matter under the provisions of of comletion The pro is March 00 posen future useof the Act of March 3, 1879, or any, amendments thereof, and that said the land is community a t Y storage.Ity recreation Changes andwater to the newspaper is a daily newspaper duly qualified for publishing legal original application theti n I❑cwan:„ grading and the installation p-r notices and advertisements within the meaning of the laws of the State of geotextile and rip-rap along t the existing anm lakes adla- of Colorado; that a copy of each number of said newspaper, in which southern the embankment . cent to information n at Riva isin da and said notice of advertisement was published, was transmitted by mail tentative b decision date may i obtained ats the ol- or carrier to each of the subscribers of said newspaper, according to vision of Minerals and reef, ogy, 1313 Sherman Street, the accustomed mode of business in this office. Ro03,z1s;Denver,Colorado Weld, County y Officorft the he That the annexed legal notice or advertisement was published in Cie k\\tontthe Booae rd f tof Commissioners, 915 10th the regular and entire edition of said daily newspaper ONICECIMOITSSI@t0IE Street,Greeley,CO 80631,or the Comments bei applicant o$ 1t4:$itiR.C ok for the period of 3 consecutive Com and must be ec in wFlY--" the v receive!{' the Division later M than a insertions;and that the first publication of said notice was in the issue gut IS, no (2t a gulf in, 2006) or this,rP b . of said newspaper dated July 13 2006 ,and that sic t receipt of this Pub - lit R/ease,Notice). the last publication of said notice was in the issue of said newspaper - sions ssof CRheJurx/e5-07 et q. Co meat JIr to dated August 3, 2006. nog: traffic,commera related of opse,operation,trn visualk hours ef- fects property impacts,nd fahts on values and other er social economic ject terns are issues i subject to this Office's similar 6� , / These subjects,th, and similar of 7/ If1 1V/ ones,are typically addressed by your local governments, rather than the Division of Minerals and Geology the o Land Reclamation Agent Bard Published in the Daily Times-Call, Longmont,Colo- rado,July 13,20,.27,and 8/3, Subscribed and sworn to be before this 3rd 2006. day of August, 2006 Notary Public FEE$ 138.00 =Cs i;"pie!/ MY COMMISSION EXPIRES " OCTOBER 4,2006 N, o 637 RIDER RIDGE DIL \9Qe LONGMONT OF co\. COLORADO 80501 Date Ms. Deb G6nima Environmental Protection Specialist Division of Minerals & Geology Department of Natural Resources 1313 Sherman St., Room 215 Denver, CO 80203 RE: DMG Permit Amendment; M-1982-015 Siegrist Construction Company Dear Ms. G6nima, (Utility Company) is aware of Carma (Colorado), Inc.'s plans to re-grade the existing southern berm of the ponds within the Division of Minerals and Geology (DMG) permit area referenced above, and to install geotextile fabric and rip-rap to the berm. It is our understanding that this work will have no negative effect on our utility or any significant, valuable and permanent manmade structure located within two hundred feet of the affected land. It is also our understanding that the Operator of the site, Siegrist Construction Company, is ultimately liable for operations pertaining to the reclamation of the ponds, Carma (Colorado), Inc. agrees to compensate any damage to any utility's structure, should such damage occur. Sincerely, Name Date Utility Company State of )ss. County of The foregoing instrument was acknowledged before me this day of 2006, by as of Notary Public My Commission Expires: G:\3811\3811-DMG Permit\2nd Adequacy Rvw Respons\utility letter 2.doc • Ms. Deb Gonima Page 2 Michael Siegrist Date Operator State of 1ss. County of The foregoing instrument was acknowledged before me this day of 2006, by as of Notary Public My Commission Expires: Tyler Packard Date Carma (Colorado), Inc State of Iss. County of The foregoing instrument was acknowledged before me this day of 2006, by as of Notary Public My Commission Expires: GA3811\3811-DMG Permit\2nd Adequacy Rvw Respons\utility letter 2.doc Cb /` Carroll & Lange, Inc. 165 South Union Blvd., Suite 156 Lakewood, Colorado 80228 (Fax) 303-980-0917 303-980-0200 MEMORANDUM DATE: 8/9/06 TO: Jodi Villa, Meurer &Associates FROM: Fred Tafoya, P.EW PROJECT: Siegrist Gravel Pits JN: 3075 SUBJECT: DMG Second Adequacy Review, Permit No. M-1982-015 The following comments are in response to the DMG's Second Adequacy Review letter from Deb Gonima dated July 6, 2006, including comments from Tom Schreiner in a letter to Ms. Gonima dated July 5, 2006. The DMG comments are provided below in italics. 1) The Applicant states that they have submitted a revised copy of the Storm water Management Plan, however the copy submitted appears to be the same version that was sent with the original application. Did the Applicant intend to send a revised stormwater management plan? Please clarify. Also, In the adequacy comments the Division refers to Stormwater Management Plan maps not the Stormwater Management Plan itself Were maps submitted, and if so, which maps should the Division refer to? If not, the Applicant will need to submit the maps requested. Please clarify. We have enclosed revised Stormwater Management Plan (SWMP) maps that are intended to cover the lake reclamation activities only. The grading activity associated with the adjacent development is covered under a separate SWMP map. However, since both projects are closely related, we have illustrated some of the BMP's from the development project on the lake reclamation maps. These particular BMP's consist of sediment basins and are noted on the lake reclamation SWMP maps as being part of the development project and are not a requirement of the reclamation project. These sediment basins will serve to capture sediment from the adjacent development upon the completion of the lake reclamation. The sediment basins will be removed at such time the disturbed development area has been re-vegetated. 3) The applicant has specified that the velocity and volume of flows expected on site from a 100-year flood event, as well as the elevation of the 100-year base flood event and its relation to the elevation of the spillways and lakeshore berm is provided in the Conditional Letter of Map Revision (CLOMR) previously submitted. Please clarify where in the CLOMR this information is located, or provide if not previously submitted. Also, please quantify or characterize the expected groundwater surface between the stream channel and the adjacent floodplain to the north under such an event. We have attached excerpts from the CLOMR report to identify the velocity, flow, and 100- year base flood elevation within the lakes, along the river and at the spillways. We have Memo-Lkwd.2005 also included a Spillway Location Map that identifies the location and 100-year flow rate for each spillway. A Post-Project Conditions Work map is also provided. This map identifies the location of HEC-RAS cross-sections, as well as the 100-year base flood elevations within the lake area and along the river side of the embankment. The question regarding the expected groundwater surface is addressed separately in the Memorandum by Don Frick of the Applegate Group, Inc. dated August 8, 2006. 4) The applicant has proposed installation of three (3) spillways along the riverside of the reclaimed pond embankment(s) during final reclamation. Please specify where in the CLOMR document the Division may find the criteria used to determine the number of spillways to install in the reclaimed lake(s) and the spacing between spillways. Since the reclaimed lake and slurry wall installation will be adjacent to a reach of the St. Vrain River that is over 1 mile in length, the applicant will need to verify the number of spillways needed and the spacing interval needed to ensure that floodwaters from a 100-year flood event will be discharged back safely to the main channel of the St. Vrain River within a reasonable period of time and also maintain the structural integrity of the slurry wall installation as well as the surrounding area. Please respond. HEC-RAS software was used to develop and define the spillway requirements within the reclamation area. An existing conditions HEC-RAS model was prepared to determine where the 100-year flood currently overtops the embankment area. This existing conditions model also determined the flow rate at each of these locations. We then created a post-conditions HEC-RAS model based on anticipated grading activities, which included spillways in each of the historic overtopping locations. The spillways were located and sized to pass historic flow rates as determined in the existing conditions model. Based on our modeling, three inflow spillways (lateral weirs) are proposed along the river embankment and two in-line spillways are proposed within the lake area. Each of the spillways is defined on the enclosed Spillway Location Map. An in-line spillway is located between the two lakes, as well as at the east end of the large lake. These in-line spillways are sized to convey the inflow floodwaters from the St. Vrain River along with any inflow storm flows from basins north of the lakes. Therefore, the spillways were modeled and sized to not attenuate inflows from exiting the lakes and returning to the St. Vrain River. The HEC-RAS post-conditions model demonstrates this condition. The enclosed excerpts from the CLOMR labeled as "Reach Within River" and "Reach Within Lakes" tabulate the 100-year flows, velocities and elevations at each modeled cross-section. We have also identified the location of each in-flow spillway on these tabulations for your reference. 7) In conformance with Rule 6.4.12(1), please provide material quantities and itemized costs for the following items pertaining to the embankment stabilization: • Volume of backfill & grading needed to reconfigure the existing pond/riverside embankment • Surface area of synthetic filter fabric needed beneath riprap • Volume of imported riprap (Type L) needed • Cost for project supervision (registered P.E. or other qualified person) • Cost for compaction or finish grading embankment, if necessary • Cost for filter fabric • Cost for importation of 12"diameter riprap • Cost for placement of Type L riprap • Cost for placement of 12"diameter riprap We have revised the itemized cost estimate to include the items requested above. 8) Please clarify the status of the applicant's mapping of jurisdictional wetlands within or adjacent to the affected land, and the status of their 404 Permit application with the US Memo-Lkwd.2005 Army Corps of Engineers (COE), particularly with respect to the proposed plans for fill of several or more wetlands within the permit area. Please affirm whether the applicant has notified the COE of the proposed bank stabilization project and has submitted a copy of the proposed stabilization plans for their review. Also, please provide a copy of any written responses received from the COE verifying whether a 404, Nationwide or other COE permit is needed for any of the applicant's proposed activities. Please respond. This comment will be fully addressed under a separate response by Denise Larson of ERO Resources Corp, along with correspondence with the COE. However, this project has filed for and received a Nationwide Permit for our anticipated wetland/waters of the US impacts. Jurisdictional wetlands and Waters of the US were delineated by ERO and acknowledged by the COE prior to when the Nationwide Permit was issued. Impacts are limited to the jurisdictional wetland area that lies east of our development area. The construction activities associated with the reclamation work do not impact the wetland/waters of the US areas. 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IBS Grol Ed 18x6' � a'+ 7 II kzerL yy 42e' w 0872" !x:': Diversion ISA xh �AC 1818. xW'' „"` 1816 .p,�}@�.rya- 23:0 2__ 9m 3RD 33O J1m 5 T1.",,43111,1:16tatlol(ry t i Lateral Weir Embankment il„g i l'ALeUw It,.��,` as �'`'a . j X77 ,r+�n`tyGonyndEleN3ti„n�''G,l ® $4"vr ` 141 i 11f v 'Pl %A i tir1. 4'd,,4s' r Jn11 6k.5F ,,,itttYr P f 'L ti jy 2755. --- :4830. I B `" r ,',�,1 2795 482? Lh IrAl.. I, t 1,,,,,„...r,,, ; — r, :" s 2805 (4827 t'itw ' At 'j*. >i a 3 X' ,.. STS . a 2845 4830 .Ji i -i-44,Z4: 44 d { 7 A t �x r 4i C , , ', ,;ae q s iW X11 s a 9xufk,t, s-+ —r ,g I ) ; { s � r`)? c + 4S S yo- !: x , i .. `'5'Hb (I '1. 1 i m xsn 4,& a 1, j,4 3 .1 -=, [ 4',, I[rn //w o., pi.-Post Pro Editor# 3 (4-am CZ ry�R 1116 7177 Lateral StructureProject Geometry I, p 1 I — IF I $o PI I 'n 1y Irr Ali 9,i ;Tim., lr , i 4„,,,-:.,- i �� t I T, i s ' s .„,,,,-4;,&,,,.. ? "{,"'3 t„. , lik- , r Jk 3 "k '42;"+» (J xdr }'dH'J #. 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I 4620• 460 I ;,.4.,-"i .0] 400 600 800 1000 1200 1400 1600 1800 2O00 I I Stern tot SW4-10S@1tMm"91,iff F,krtl (Meea "a.¢ ?„v' L -rt—Tele w...aID `,....".../. .,;,.=. wF4e M. 4-^.fi'- P 151019+9053¢1 Inline Structure Weir Station Elevation Editor IIel..F414 '4 Distance Width Weir Coef r Ini?o X143 31 263 Edit Station and Elevation coordinates lig "-= € - leyationl'- 2 c= 4„81283 e 4835 - ;1:_s 1336. 4835 ;`:1 _ 1403. 4830 'ft-" 1609. 4827 .1 1 1652. 4824 1809. i 4824 ,,«a` _ 1 a"x_r 2009.. 4828 7,. r. 'z 4 1 11� :',11c41117474", 7(' i. a ;'rr 1 7 I ;-- r 714D . `- data-6k(Itr 5. ://1,,. 41 5 Cri''o. , CLoni< Inline Structh,r 0.d,-I'mt ibnlr.f 1-wnrerhy C;'F I'" ui ill g1t:VIIc.(r_''. Eli I h I ;. 1 (� - -..,:•.'4,V,- P, 1 Y a 0 Fa-I r+µ Pre d.Poet Construction Model Plan:post project plan 7028=6 ''WJ 4840 115-65125 Gals- Legend i—:rlw „„ • Bank Ste i.- ';Mi^ 4835 'r i yt y: {c -fir,1 483u =,9i.. _; 4825' q'3.4„,- 4r-4 -:',-,- y ,"'"'-et'. rrr 4820 X6. .-.mil. .._.v.-;_s..;••14.`.: .__•.... 1-':..."..;,?*1-.' . 4K. .._ Y. 4, 4815- .5 lri B03 1000 1200 1400 1600 1000 0000 2000 _rr —__ Select Lyn blot rfret 0t7te '9 "z _ r;,_._ e7';:1 171“04 4ax cs,i Inline Structure Weir Station Elevation Editor �{'r:'i'A --!.f,;,..;-.:',- i'�, -r r,...,":"AWE _' -zee y..-- • ., 'All''','-,-4:::)q!.2-". Distance 5!1 rh 1 Weir�P.I'...�. Itit;EEa+,vl 1": 5 `25 2.63 E eit St-tile. nlj Ela+i=lion coordinates 4 846 i 4840. -'':"-`_::! 948. 4828. :: 1061. ;.4822 :: -,4.. 1107. 14819.7 ,. ?-:—!..v. 1200. 4$19.7 .3-7:. 1326. i 4819.7 f: 1408. i 4822.2 584 — — �?9— - I i ,m 14 ac > > - k, f - 1 tI ,I it t C m; § i § 1-1 § \\§ \ \ K ! ; ;rcii; . ; . \ ) ( \ oill . f ! ! ! « fo - - n , li 41 A - d ) / § § « , . • ( ) \ \ ) : . § § r ! ipi ) . ■ co _ t § § ; ; . { \ L 1[ f {« 2 ' } d\� , 'E {)4 a \ cats 6e r 14e 5pJhotys lakes ,4 he. /enticed down HEC-RAS Plan:post project Profile: 100 year 14 �" mf s w a t1vS 3,mm itillygi ' :1- , 7-1;( i x `"51",51 4825.45 4825.45 403.74 403.74 5p,Hwy 4 i . ; 7!,„,^ x7' 7.e•-.. , . 4825 28 4825.27 645.94 645.94 l�� y 5 ' 7 { a ,; 4820.80 4820.80 726.59 726.59 3075 St. Vrain Lakes Improvements Lake Grading Engineers opinion cost estimate for DMG permit EST. EST. ITEM DESCRIPTION QUANTITY UNIT UNIT COST SUBTOTAL EROSION CONTROL Silt Fence 7021 LF $1.25 $8,776 Seeding and Mulching 55 AC $500.00 $27,500 Construction Fence 1523 LF $3.00 $4,569 EARTHWORK Earthwork Cut to Fill Volume 190,243 CY $1.00 $190,243 Topsoil Strippings 31,160 CY $1.00 $31,160 Cost for backfill&grading to final embankment configuration 22,100 CY $1.10 $24,310 DRAINAGE IMPROVEMENTS 60"RCP 222 LF $117.00 $25,974 30"RCP 127 LF $40.00 $5,080 Outlet Structure 1 EA $6,000.00 $6,000 SPILLWAYS Concrete Cut-off walls 58 CY $100.00 $5,800 Cost for filter fabric 79,500 SF $0.35 $27,825 Cost for importation and placement of 12"diameter riprap 5,300 CY $50.00 $265,000 EMBANKMENT PROTECTION Cost for filter fabric 162,220 SF $0.35 $56,777 Cost for importation and placement of Type L riprap 7,800 CY $45.00 $351,000 EMBANKMENT PROTECTION MISCELLANEOUS Slurry Wall 1,683,400 LS $1,683,400.00 $1,683,400 Cost for project supervision (registered P.E.or qualified person) 1 LS $10,000.00 $10,000 SUBTOTAL $2,723,414 TOTAL: $2,723,414 Page 1 LARGE MAPS AVAILABLE FOR VIEWING AT THE CLERK TO THE BOARD'S OFFICE, IN THE PUBLIC REVIEW FILE. July 31, 2006 lierracon Consulting Engineers 8 Scientists 10625 West 1-70 Frontage.Road North,Suite 3 Wheat Ridge,Colorado 80033 Carma Phone 303.423.3300 Fax 303.423.3353 Highland Place 11 www.terracon.com 9110 East Nichols Avenue, Suite 180 Greenwood Village, Colorado 80112 Attn: Mr. Tyler Packard Re: Clarification/Response to "2"d Adequacy Review Comments", Siegrist Pits/Del Camino Properties prepared by Mr. Tom Schreiner Terracon Project No. 25045300 Siegrist Construction Company M-1982-015 At your request, Terracon is providing clarification/responses to specific items within the "2"d Adequacy Review Comments" prepared by Mr. Tom Schreiner of the Colorado Division of Minerals and Geology (DMG) in a letter dated July 5, 2006. In the previously referenced letter, several items were outlined which required clarification/additional information. This current report addresses item nos. 2, 5, and 6 (restated below from referenced July 5, 2006 letter by DMG). 2. The "Supplemental Geotechnical Engineering Report" prepared by Terracon in Amendment Application submittal indicates that the slurry cut-off walls should be "keyed"or "socketed"into the relatively impermeable competent/intact claystone or sandstone bedrock to reduce groundwater seepage. The report further states that supplemental coring and packer permeability testing in the areas of Boring Numbers 45, 47, and 48 indicated that the upper 5 to 10 feet of the sandstone layer was moderately to severely fractured and that "keying" or "socketing" into this type of sandstone bedrock could result in excessive seepage losses, and that deeper keyways for the slurry cut-off walls will likely be required in this area. In response, the applicant has provided assurances that the slurry wall will be keyed into a competent layer or equivalent using excavations and grouting if necessary, and indicates that a geotechnical engineer will be onsite to determine when adequate key materials were penetrated. Please commit to providing the Division with a copy of the QaQc Specifications for the Slurry Wall Installation currently being prepared by Terracon. Also, there are certain locations of the slurry wall installation where underground utilities run along or run perpendicular to the slurry wall. Has there been an Delivering Success for Clients and Employees Since 1965 More Than 80 Offices Nationwide Clarification/Response to "2"°Adequacy Review Comments" prepared by DMG Terracon Bayshore Development —Weld County, Colorado Terracon Project No. 25045300 analysis of what the impacts of slurry wall installation will have on these underground utilities? Will the presence of the utilities impact the structural integrity of the slurry wall? Are there risks to the utilities during the installation of the slurry wall? What steps will be taken to ensure problems from occurring. Please respond. 5. Please commit to providing an "As Built" certification from a registered, professional engineer or other qualified person within 60 days of completion of the embankment stabilization project that the embankment stabilization has been completed according to the approved designs so as to provide adequate protection against a bank-full stream flow event or from floodwaters resulting from a 100-year flood event, whichever is greater. Also, the applicant will need to commit to providing revised maps and engineering design for any significant changes required due to unforeseen field conditions. Please respond. 6. The applicant has specified two (2) distinct scenarios for the height of riverside embankment to receive riprap installation, and these scenarios are based on the proximity of the St. Vrain River to the existing ponds. Please clarify the criteria that the applicant will use to differentiate when each treatment will be applied, and please commit to providing riprap armoring or other slope protection measures for any riverbank location that is not currently stable from either vegetation or existing riprap or concrete installation. Based on these concerns/comments, we submit the following clarifications/responses: 2. In response to the DMG concerns, the applicant commits to providing QaQc specifications to the DMG to be implemented during slurry wall construction prior to beginning construction of the slurry wall. The quality control (Qc) will be provided by Geo-Con (slurry wall contractor) and Terracon will provide quality assurance. The quality assurance (Qa) plan will consist of providing confirmatory testing to compare to the Qc testing in accordance with local or other recognized standards for slurry wall construction. The specific testing to be performed will be in general accordance with the recommendations outlined in the "Guide to Specification Preparation for Slurry Walls and Clay Liners as a Component of a Colorado Mined Land Reclamation Permit" prepared by DMG dated September, 2000. The report gives a general outline of the specific tests to be performed, testing frequency, and other design criteria. In response to utility impacts, the applicant has performed field verification including non-destructive "pot-holing" in order to locate the existing utilities. Coordination has been performed with each of the utility owners in order to avoid 2 Clarification/Response to "2nd Adequacy Review Comments" prepared by DMG Terracon Bayshore Development —Weld County, Colorado Terracon Project No.25045300 conflicts and to inform the utility owners of the proximity of the slurry wall. The utilities do not pose a hazard to the structural integrity of the slurry wall provided that the utilities which cross or intersect wall are properly located and protected prior to/during slurry wall construction. As previously outlined, a reasonable degree of care has been taken to locate these utilities in the field. Prior to construction of the slurry wall, any utilities which intersect the wall will be located, protected with a suitable sleeve, and care will be taken as necessary to avoid damage. Backfill consisting of bentonite will be placed around the sleeved utilities in order to prevent leakage around the perimeter of the protected utilities through the slurry wall. Placement and installation of the utilities will be observed prior to backfill of the slurry trench by a representative of the contractor and by Terracon. 5. As requested by the DMG, an "as-built" certification prepared and sealed by a professional engineer will be submitted within 60 days of completion of the embankment stabilization indicating that the work has been performed in accordance with the approved design and specifications which were developed to provide adequate protection against a bank-full stream flow event or from floodwaters resulting from a 100-year flood event, whichever is greater. Any change to the engineered design due to unforeseen conditions in the field will be documented and provided to the DMG in the form of revised maps and engineering designs (if applicable) and incorporated into the "as-built" plans. 6. It is important to note that a distinction should be made between the "river embankment" and the southern "lake embankment" edge. Only in a few cases does the river embankment become an extension to the bottom of the southern edge of the lake embankment (during normal flow conditions). This is due to the - fact that the river flows "touches" or is directly adjacent to the lake embankment in these areas (during normal flow conditions). As shown on the information/mapping previously provided to the DMG, armoring of the existing river embankment will only be performed in areas where the river flows will contact the southern lake embankment edge during normal flow conditions. In these areas, existing concrete erosion materials are currently in place, and it is our opinion that these materials will be sufficient to resist undercutting of the base of the embankment edge. Therefore, the new rip rap protection will be placed up to (and keyed into) the existing protection within the St. Vrain river channel as shown on the previously submitted plans. During this work, the applicant will not encroach upon the "Waters of the U.S." designated area. In all of the other areas along the lake embankment in which the St. Vrain River does not encroach the "lake embankment" edge during normal flow conditions 3 Clarification/Response to "2"d Adequacy Review Comments" prepared by DMG Terracon Bayshore Development —Weld County, Colorado Terracon Project No. 25045300 (100-year flood event only), the "lake embankment edge" will be protected with rip rap and graded to a 2 1/2 to 1 slope as indicated on the plans in order to protect the "lake embankment" edge from erosion during the 100-year flood event when the lake embankment will serve as the edge of the river channel. In these areas, the newly placed riprap erosion protection will by keyed into the subgrade at the base of slope in contrast to the other scenario in which the new rip rap erosion protection was keyed into the existing concrete armoring along the river edge. It is our opinion that the areas of the St. Vrain river channel which are not encroaching (either touching or directly adjacent) upon the existing/proposed lake embankment edge appear to be stable without modification either from existing concrete erosion protection or from established vegetation and/or riparian areas. Furthermore, the addition of the slurry wall/lake embankment will not encroach, disturb, or impact these areas. Therefore, further improvements or alteration of the existing river channel will not be performed in these areas, and is not addressed herein. The applicant commits to having a responsible person on site to observe/direct the placement of the erosion control/stabilization measures in order to assess proper placement of materials and that the construction meets the intent of the designer. As previously outlined in Item No. 5 above, an "as built" certification will be provided to the DMG within 60 days of the completion of the work. We hope that this letter, serves as an adequate response/clarification of the previously submitted letter/documents. In the event that additional questions need clarification, please do not hesitate to contact us. Sincerely, TERRACON CONSULTANTS, I k? LICE\!? % Nti ra•t 40208 4&%on II, P.E. o*" j/O• , € I Michael E. Anderson, P.E. Project Engineer �l‘‘sS/0NALtr Geotechnical Department Manager M --- Copies to: Addressee (2) Meurer and Associates (3) 143 Union Boulevard, Suite 600 Lakewood, CO 80228 Attn: Ms. Jodi Villa, P.E. 4 Applegate Group, Inc. Consultants for Land,Minerals,and Water Memorandum Date: August 8,2006 File No.05-151 To: Jodi Villa From: Donald E.Frick,E.I.T.,Water Resource Engineer Bill Warmack,P.E., Senior Project Engineer bee/AA.) Subject: DMG Second Adequacy Review,Permit No.M-1982.015 The following comments are in response to the DMG's Second Adequacy Review letter from Deb Gonima dated July 6, 2006. Specifically,the following is in response to the comments provided by Tom Schreiner in a letter to Ms.Gonima dated July 5,2006. For clarity,I have provided DMG's comments followed by our respective responses. 3.b. Revised Map— The applicant will need to provide a revised copy of the Tab 14 Map ("Lake Reclamation Exhibit") which shows the locations of proposed groundwater monitoring stations and the location(s) of where mitigation measures such as perimeter drains will be installed A map showing the locations of the ground water monitoring stations and the locations of the perimeter drain will be provided to the DMG on a separate exhibit 3.c. Baseline Data—The applicant has proposed to use the existing lake water levels as baseline water elevation. Please provide existing lake water surface data and a discussion of how the applicant will collect a set of baseline water levels, prior to slurry wall installation, that are representative of the existing groundwater levels in the area. Such determination will need to be representative of either a "worst case"scenario or the full range of natural groundwater fluctuations expected during the course of a 12 month period The existing lake water levels were shown on the"St Vrain River and Existing Lake Cross Sections"drawing included in Tab 13 of the First Adequacy Review response package. The surface elevation of the eastern lake,around which the proposed monitoring wells will be placed,is 4818 feet. With the construction of the monitoring wells, and with monthly monitoring of the water levels prior to construction of the slurry wall,additional baseline data will be available. The range of elevations between the existing lake surface elevation of 4818 feet, and monthly measurements of water table elevations at the monitoring wells prior to construction of the slurry wall will provide adequate base line data which to compare measurements following construction of the slurry wall. The use of the existing lake surface elevation and the data from the monitoring wells prior to construction of the slurry wall should be sufficient to establish the "worst case"scenario. 3.d Trigger Criteria — The applicant has proposed a "trigger" of three (3) feet beyond natural baseline elevations for determining when mitigation measures will be implemented. Please discuss how this criteria was determined, and whether this criteria is adequate to ensure no adverse impacts to structures to the west of the slurry wall, such as the CDOT bridge foundations. (The Division request that the applicant use a trigger criteria that provides enough sensitivity to determine when adverse groundwater conditions may be occurring at or near a nearby,permanent man-made structure). The proposed three-foot trigger is adequate to protect existing structures. The only known existing structures located to the west and north west of the slurry wall which might be impacted by mounding of ground water up-gradient of the slurry wall are the existing roads (US Interstate 25 and the Frontage Road). The existing elevations of the road bases are at an elevation of approximately 4830 to 4835 immediately west of the east lake — over 12 feet above the existing surface elevation of the lake. Thus,implementing the proposed mitigation measures at a trigger elevation of three feet above existing water levels will more than adequately protect the existing structures. 1499 West 120th Avenue, Suite 200 • Denver,Colorado 80234-2728 • (303)452-6611 • Fax: (303)452-2759 • With respect to the specific concerns about CDOT bridge foundations, the supports that are not currently in the St. Vrain River itself(i.e.,the abutments on the north bank of the river), are located down-gradient of the slurry wall alignment. As described in our memorandum dated June 7,2006,the ground water flow in the area is generally from the west-northwest. The nearest bridge supports are located roughly 250 feet to the southwest of the slurry wall alignment. Further,the bridge supports are located at an elevation of over 10 feet above the existing water surface elevation of the east lake. Thus, even if mounding does occur in the vicinity of the bridge supports,the impacts will be mitigated at the proposed 3-foot trigger,well before the mounding ever reaches the elevation of the bridge supports. 3.f Representative cross sectional diagram — Please provide a representative cross-sectional diagram of a typical monitoring well installation. Please note that piezometers may be adequate for measurement of groundwater monitoring levels. Attached with this memorandum is a representative cross-sectional diagram of a typical monitoring well installation. 3. The applicant has specified that the velocity and volume offlows expected on site from a 100 year flood event, as well as the elevation of the 100-year base flood event and its relation to the elevation of the spillways and lakeshore berm is provided in the Conditional Letter of Map Revision (CLOMR) previously provided Please clarifil where in the CLOMR this information is located, or provide if not previously submitted Also,please quanta or characterize the expected groundwater surface between the stream channel and the adjacent floodplain to the north under such an event. The question regarding the CLOMR will be addressed separately. With respect to the ground water'surface'between the stream channel and the adjacent floodplain to the north under the 100-year flood event, changes to the ground water flow or elevation of the ground water table will have little or no impact on surrounding structures relative to the effects of the flooding. In the worst case scenario,the 100-year flood event may temporarily completely saturate the ground in the floodplain north of the river. This saturated condition will not impact any existing structures in the area, and should not impact the structural integrity of the slurry wall. 1499 West 120`h Avenue, Suite 200 • Denver,Colorado 80234-2728 • (303)452-6611 • Fax: (303)452-2759 0.114ingteaSnrellOrWa AIVWIon:4,461911 - -Protective cover with locking cap Ai-- Ground Surface 6" 7: �— ---Cap / "— Washed pea gravel or coarse sand 0.25"Weep hole 6�_ Ctxncrete well apron Extend protective casing — 3 - 5' below grade ■ Neat cement grout Water Table .0*-- Bentonite seal . • '1 It / „ 7 : = r ' Filter pack `` (1 - 7 above screen) Y', • 4• ,;. -- Screen interval to extend Unconsolidated 1 s approximately 2'above high Alluvial .= • water table elevation Aquifer - ;r ='•.. S. Bottom of Aquifer\ ,... _ .. •• r• = : . Sediment surnp :- Plug _ (Not to scale) 1499 West 120' Avenue,Suite 200 • Denver,Colorado 80234-2728 • (303)452-6611 s Fax:(303)452-2759 E ER0 Resources Corp. 1842 Clarkson Street Denver, CO 80218 (303) 83O1188 August10, 2006 Fox: 830- 1199 Denver • 8 o z e Katherine Strozinski www.erorezouues.c°m Carroll & Lange ero@ereresuurces.rom 165 S. Union Blvd., Suite 156 Lakewood, CO 80232 Re: Corps permitting history of the St. Vrain Gravel Mines—Bayshore Development Dear Ms. Strozinski: As you requested, this letter describes my knowledge of the U.S. Army Corps of Engineers' (Corps)permitting history for the Bayshore Development. In May 2004, ERO Resources Corporation (ERO) delineated wetlands at the Bayshore Development site. The Corps accepted this delineation on September 30, 2004 and provided a jurisdictional determination for the wetlands and other waters. Attached are the Corps' wetland delineation acceptance letter and a figure showing the locations of wetlands and other waters. As stated in the Corps' letter, the Corps took jurisdiction over the wetlands adjacent to the St. Vrain River and the water within the river(W10, W11, and W/WUS 12), and wetlands fringing the south side of the gravel lakes (W9). The Corps did not take jurisdiction over the three gravel ponds (open water of the ponds adjacent to the St. Vrain Creek). Because the gravel ponds are currently under an active mining permit, I called Mr. Terry McKee of the Corps on June 1, 2006 to clarify the status of the wetlands fringing the gravel ponds (W9). Mr. McKee stated that the wetlands associated with the gravel ponds (W9) are not under the Corps'jurisdiction as long as the area is under an active gravel mining permit. Wetlands adjacent to the St. Vrain River(W10, W 11, and W/WUS12) are jurisdictional and would require a Corps' permit for any filling of wetlands. As requested by the Colorado Division of Mining and Geology (DMG), attached is a letter sent to the Corps requesting a written confirmation that the proposed bank stabilization of the Siegrest pits would not impact current jurisdictional wetlands. ERO will submit all responses to this request to you and the DMG. Please call if you have any questions. Sincerely, F. /a/cm-c'— Denise E. Larson Ecologist Enclosures Cu;rsulforrts in lfmurn)Resource, p:12500 projectsl2580 carma-st. vrain lakeslcorps permit issues.doc end the Eav,,onmenr FRO ER0 Resources Corp. 1842 Clarkson Street Denver, CO 80218 (303) 830 - 1188 August 10,2006 Fax: 830 - 11 99 Mr. Terry McKee Denver • Boise U.S. Army Corps of Engineers www.eroresources.com Denver Regulatory Office eici@eroresources.com 9307 South Wadsworth Boulevard Littleton,CO 80128-6901 RE: Bank Stabilization for Siegrist Pits/Del Camino Property File#200680178 and#200480464 Dear Mr. McKee: This letter is a request for written notification that the attached proposed bank stabilization plan will not affect jurisdictional wetlands or other waters of the U.S. The Colorado Division of Mining Geology(DMG)is requiring that the banks of the gravel ponds be stabilized as part of its Siegrest Pits/Del Camino property reclamation plan(DMG permit No. M.-1982-015). This site is located in Sections 25, 35, and 36 in T3N, R68W,in Zone 13,448750mN, 504000mE,in Weld County. To protect the proposed gravel ponds,riprap with geotextile fabric would be placed outside of the jurisdictional wetlands and other waters of the U.S. as shown on the attached St. Vrain Lakes Embankment Section. The boundaries of wetlands and other waters of the U.S. are based on ERO Resources Corporation's (ERO)delineation of May 2004, which was accepted by the Corps on September 30,2004 (#200480464). As part of the planning process, ERO flagged the wetland boundaries on May 25, 2006. No jurisdictional wetlands or other waters of the U.S. would be affected by the proposed bank stabilization. Wetlands around the gravel ponds (Wetland 9) are not under the Corps' jurisdictional as long as the mining permit is active (telephone conversation with Mr. McKee June 1,2006). The open waters within the gravel ponds are isolated and nonjurisdictional per the Corps' determination dated September 30, 2004. Please contact me if you have any questions. Sincerely, Aenttia E. 'ca' Denise E. Larson Ecologist Enclosure cc: Tyler Packard, Carma Colorado Fred Tafoya, Carroll &Lange Katherine Stozinski, Carroll &Lange ERO File (onsuitants in Natural Resources and the Environment um- -- `l\I 'AltNik-,„„ `)� y 1 �w^ wr I�L�I I A \ 1:‘, ,,,,lizr, ,\,, ,,,,, \ \ ...„.,.... �� '�� - _a ��J ______ �(I�� II�'��CVA j"_ice.- - .:-_->, \♦ jiiTitipi 1.OH/ 1.... '��' r1‘ 4 ( \ A .v 1. `ate Ua►�1�is_ „t„,„2„.,,,ildg �Z ��)a' iClp �r zP1 .. a I� r�� , ilk �\ � c7,-.-"----1.*"`. 1 (1 off . _`11 ( ��l Vfit I` �: � .�� ,, 1•.:,=-,-2:1‘.:::t.. fkisi C —::::1 =3O.._ T �� 1' �i�� 1 ��111r v rte_ \�‘ t. \ ' $ �.. 1 • " � a1 1\am„C.� 1'k It. riu( f 1 „!:,k,„,st 0;4:2, Eci:s3 rf(ki"? v` �s.�� mA \V�` " I�IV • l Sat ( � .. 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OI m�CZ .Z01 W 0A VI r-DA M - 0 rN 0 rn C D o r CamA TI ZZ mO r D. • N o z m co • II v m m m A 0 0 0 0 0 (.4 �� 4 ' \ Carroll & Lange SIEGRIST CONSTRUCTION ST. VRAIN. LAKES Professional fi5 South Engineers eri C.and156 Surveyors COMPANY EMBANKMENT �p A y,, ry\/ (303)980 Colorado 80228 - EMB" " ENT SECTION (303)980-0200 M COMPANY 4;a?vo\ a� DEPARTMENT OF THE ARMY /c 'TACORPS OF ENGINEERS, OMAHA DISTRICT • �"' DENVER REGULATORY OFFICE, 93D7 SOUTH WADSWORTH �,�.,I� Ok al Lima-rose COLORADO B0129-6901 r- ♦'r Ifurfnii ,l 1� 1 °=(4id;ti May 24,2006 . • Mr.Tyler Packard Carma—Colorado Highland Place II 9110 E.Nichols Avenue, Suite#180 Englewood, CO 80112 RE: Bayshore Development Nationwide Permit No.39,Corps File No.200480464 Dear Mr.Packard: Reference is made to the above-mentioned project submitted on your behalf by Ms.Denise Larson of ERO Resources Corp. This project will result in the loss of 0.493 acre of wetland. The project is located in Sections 25,35 and 36;T3N,R68W,Weld County, Colorado. • Based on the information provided, this office has determined that the work within Colorado is ' authorized by the Department of the Army Nationwide Permit No.39,found in the January 15,2002;Federal ` Reeister.Issuance of Nationwide Permits;Notice(67 FR 2077). Enclosed is a fact sheet,which fully describes this Nationwide Permit and lists the General Conditions, Section 404 Only Conditions,and Colorado Regional Conditions,which must be adhered to for this authorization to remain valid. The following are Permit No.39 (Corps File No.200480464) Special Conditions for this verification: I. In order for this nationwide permit verification to be valid,0.493 acres of wetland shall be mitigated as stated in the ERO Resources Corporation March 14,2006 Pre-Construction Notification to my office. 2. Annual mitigation monitoring reports shall be sent to the Denver Regulatory Office prior to December 31 of each year,after this work has been authorized,until the Corps of Engineers determines that the 0.493 acres of wetland have developed as proposed in the mitigation plan. Annual reports shall contain the following information: • 2.1. A discussion of successes,failures,and problems. 2.2. Percent of ground surface mitigation area that is vegetated, which includes the percent of the vegetated wetlands area that contains wetland species with a list of prevalent plant species,which currently occur in the wetlands mitigation site. 2.3. Maps and/or drawings as needed for illustration. 2.4. Photographs of mitigation area (to be taken from the same location each year and submitted with each report). 2.5. An accurate measurement of acreage for the developing wetlands mitigation site. 1 2.6. If the work authorized for the project has not started or the mitigation has not been completed prior to the expiration date of this verification letter,please state this as your annual mitigation monitoring report. 3. After the mitigation area has been successfully established,and before final release from all mitigation monitoring and reporting requirements,the permittee shall place a conservation easement(approved by the Corps of Engineers),on the mitigation area and file it with the Weld County Clerk and Recorder or appropriate office. The permittee agrees not to modify this document without the written permission of the Corps of Engineers. 4. A minimum 50-foot-wide vegetated buffer consisting of native upland vegetation shall be constructed adjacent to all existing jurisdictional wetlands,jurisdictional ponds and along each side of all rivers and streams on the Bayshore Development site,including the South Platte River. The permittee shall place a conservation easement(approved by the Corps of Engineers),on all of these,vegetated buffer areas and shall file the conservation easement with the Weld County Clerk and Recorder or appropriate office. The permittee agrees not to modify this conservation easement without the written permission of the Corps of Engineers. Although an Individual Department of the Army permit will not be required for this work, this does not eliminate the requirement that any other applicable Federal,state, tribal or local permits be obtained as required. Please be advised that deviations from the original plans and specifications of this project could require additional authorization from this office. The applicant is responsible for all work accomplished in accordance with the terms and conditions of the nationwide permit.If a contractor or other authorized representative will be accomplishing the work nationwide permit. Any activity which fails to complypwith all the terms and conditions of the e provided authorized by the nationwide permit on behalf of the a licant it is stron l 'recommended that theyb • a copy of this letter and the attached conditions so that they are aware of the limitations of the applicable nationwide permit will be considered unauthorized and subject to appropriate enforcement action. This verification is valid until the nationwide permit is modified,reissued or revoked. The nationwide permit is scheduled to be modified,reissued or revoked prior to March 18, 2007. It is incumbent upon you to remain informed of changes to the nationwide permit. We will issue a public notice announcing the changes when they occur. Furthermore,if you commence or are under contract to commence this activity before the date the nationwide permit is modified or revoked,you will have twelve (12 months)from the date of the modification or revocation to complete the activity under the present terms and conditions of this nationwide permit. In compliance with general Condition 14,the attached "Certification of Completed Work"form(blue)must be signed and returned to this office upon completion of the authorized work and any required mitigation. The U.S.Fish and Wildlife Service has listed the Preble`s meadow jumping mouse(Zapus hadsonius pliable')as a Federal threatened species under the Endangered Species Act of 1973. However,it has been determined that this proposed activity will not affect the mouse or its designated critical habitat. Should anyone at any time become aware that either an endangered and/or threatened species or its critical habitat exists within the project area, this office must be notified immediately. If there are any questions contact Mr. Terry McKee at(303)979-4120 and reference Corps File No. 200480464. 2 Sincerely, J. SC0eljeav_a„ J. Scott Franklin Chief,Denver Regulatory Office tm ,Enclosures Copies Furnished: U.S.Fish&Wildlife Service Colorado Department of Public Health&Environment Environmental Protection Agency Colorado Division of Wildlife State Historic Preservation Office Denise Larson ERO Resources Corp. 1842 Clarkson Street: Denver,CO 80218 • • • $T,Osier DEPARTMENT OF THE ARMY \� /ri ,aT�.sr�`: f '��" CORPS.OR ENGINEERS.OMAHA DISTRICT - 14. N1 DENVER REGULATORY OFFICE,93117 soirrH WADSWORTH BOl1LI:VARD � s3••` -� LITTLETON_COLORAD(.)80128-b901 September 30.2004 Ms.Denise Larson ERO Resources Corp. 1842 Clarkson Street Denver,CO 80218 RE; Wetland Delineation of St.Vrain Ponds Development Site,Jurisdictional Areas: St. Vrain Creek,Wetlands 4,5,9,10, 11 and 12; Non-Jurisdictional Areas: Wetlands 1, 2,3,6, 7,8 and the Open Water of the Ponds Adjacent to the St. Vrain Creek Corps File No.200480464 Dear Ms. Larson: Mr. Terry McKee of this office has reviewed this project located in Sections 25,35, and 36, . T3N. R68W. Weld County, Colorado. This review was in accordance with Section 404 of the Clean Water Act under which the U.S.Army Corps of Engineers regulates the discharge of dredged and till material, and any excavation activities associated with a dredged and till project, into waters of the United States. Waters of the United States include ephemeral, intermittent and perennial streams, their surface connected wetlands and adjacent wetlands and certain lakes, ponds, irrigation and drainage ditches that have a nexus to interstate commerce.Under the authority of the Clean Water Act, an approved jurisdictional di'terminatiiin has determined that St. Vrain Creek,Wetlands 4,5,9, 10, 11 and 12 are waters of the U.S. If a proposed activity requires work within the above-described waters of the U.S.,a proponent of the project should notify this office for Department of the Army permits.This jurisdictional delineation is valid for a period of five years from the date of this letter unless new information warrants revision of the determination. Approved jurisdictional determination; Based upon the ruling by the Supreme Court in the matter of Slid Waste Agency of Northern Cook County v U S_Army Corps of Engineers,No. 99-1178 (January 9. 2001), the Department of the Army's(DA)regulatory authority over isolated,non-navigable. intrastate waters has been eliminated if the sole nexus to interstate commerce was use of the waters by migratory birds. It is apparent under the ruling above that the DA does not have the authority to regulate work in isolated Wetlands 1,2,3,6,7,8 and the Open Water of the Ponds Adjacent to the St.Vrain Creek. These areas are not waters of the U.S.and therefore non jurisdictional. No permit or other authorization by the DA is required for work in these areas. This approved jurisdictional determination and delineation is valid for a period of five years from the date of this letter unless new information warrants revision of the determination. My office considers your wetland delineation map and report for this project accurate and acceptable. The attached Jurisdictional Determination form provides the basis jurisdiction for Wetlands 1., 2,3,4,5,6, 7,8.9, 10, 11, 12 and the Open Water of the Ponds Adjacent to the St.Vrain Creek. If the applicant wishes to appeal this approved jurisdictional determination, the attached Notification of Administrative Appeal Options form should be completed and sent to Mr. Mores l3ergman at the address noted on the Corm. Although a DA permit will not be required for work in Wetlands 1,2,3,6, 7,8 and the Open Water of the Ponds Adjacent to the St. Vrain Creek,this does not eliminate the requirement that you obtain any other applicable Federal, state, tribal or local permits as required. If you have any questions call Mr. Terry McKee at(303)979-4120 and reference Corps File No. 200480464. Sincerely, i Chi enr Vegulatory )Rice tm • JURISDICTIONAL DETERMINATION Revised 8/I.3/(14 U.S.Army Corps of Engineers • DISTRICT OFFICE: Omaha District Denver Regulatory Office FILE NUMBER: 200480464 PROJECT LOCATION INFORMATION: • State:•Colorado . County: Weld Center coordinates of site(latitude/longitude):40 10 55 10457 30 Approximate size of area(parcel)reviewed,including uplands: 1280_acres. Name of nearest waterway:St.Vrain Creek Name of watershed: St.Wain JURISDICTIONAL DETERMINATION Completed: Desktop dctcrrrunation ❑ Date: Site visit(s) ® Datc(si: September 28,2004 Jurisdictional Determination(JD): 0 Preliminary JD- Based on available information,❑there appear to be(or)O there appear to be no"waters of the United States"and/or"navigable waters of the United States"on the project site. A preliminary JD is not appealable (Reference 33 CFR.part 331). ta Approved JD-An approved JD is an appealable action(Reference 33 CFR part 3311. Check all that apply: C:1 There are"navigable waters of the United States"(as defined by 33 CFR part 329 and associated gutdance)within the reviewed area. Approximate size of jurisdictional area: There are"waters of the United States" (as defined by 33 CFR part 328 and associated guidance;within the reviewed area. Approximate size of jurisdictional urea _95acers s.There are 'isolated,nun-nari,rp'rble,intra-state waters or wetlands"within the reviewed area. ►dt Decision supported by SWANCC/Migtatory Bird Rule Information Sheet for Determination of No Jurisdiction. BASIS OF JURISDICTIONAL DETERMINATION: A: Waters defined under 33 CFR part 329 as"navigable waters of the United States": O The presence of waters that are subject to the ebb and flow of the tide and/or are presently used,or have been used in the past,or may be susceptible for use to transport interstate or foreign commerce. B. Waters defined under 33 CFR part 328.3(a)as"waters of the United States": O (1)The presence of waters,which arc currently used,or were used in the past,or may be susceptible to use in interstate or foreign commerce,including all waters which are subtject to the ebb and flow of the tide. 0 (2)The presence of interstate waters including interstate wetlands.. 0 (3)The presence of other waters such as intrastate lakes.rivers,.streams(including intermittent streams).mudthats, sandtlats,wetlands.sloughs,prairie potholes,wet meadows,playa lakes,or natural ponds,the usc,degradation or destruction ot'which could affect interstate commerce including any such waters(check all that apply): ❑ (i)which are or could be used by interstate or foreign travelers for recreational or other purposes. O (ii)from which fish or shellfish arc or could be taken and sold in interstate or foreign commerce. ❑ (iii)which are or could be used for industrial purposes by industries in interstate commerce. O. (4)Impoundments of waters otherwise defined as waters of the US. P:1 (5)The presence of a tributary to a water identified in(1)—(4)above. ] (6)The presence of territorial seas. Elj (7)The presence of wetlands adjacent=to other waters of the US,except for those wetlands adjacent to other wetlands_ Rationale for the Basis of Jurisdictional Determination(applies to any boxes checked above). II the;trrrsduvwnui water or wetland is not itself a navigable water or'the United Slates.describe connection(%)to the downstream navigable waters. If B(I)or!!(3)is used as the Basis ojJurisdiction,document navigability and/or interstate ronanerce connection discuss site conditions,including why the waterbody is navigable and/or how the destruction of the cc•aterbndy could afTedt interstate or foreign commerce). If 8(2, 4,5 or 61 is used as the Basis ofjurisdiclton.document the raii male used to make 11w derterminatiar. IfB i is used as the Basis of Jurisdiction,document the rationale uaed to make adjacency determination: Wetlands W4 and W5 flow to the St.Vrain Creek that flows to the South Platte River,which is an interstate waters. Wetlands W9 and WI0 are adjacent to the St.Vrain Creek. Wetland 11 and 12 are riparian wetlands that are hydrologically connected,via surface flows,to the St.Vrain Creek • 7 Lateral Extent of Jurisdiction:(Reference: 33 CFR parts 32S and 329) Z Ordinary High Water Mark of St. Vrain Creek indicated by: ,] High Tide Line indicated by: ® clear,natural line impressed on the bunk O oil or scum lint along shore objects ❑ the presence of litter and debris ❑ fine shell or debris deposits(foreshore) ❑ changes in the character of soil O physical markings/characteristics ❑ destruction of terrestrial vegetation O tidal gages ® shelving ❑ other: ❑ other: Mean Hieh Water Mark indicated by: ❑survey to available datum; O physical markings;O vegetation lines/changes in vegetation types. • EI Wetland boundaries,as shown on the attached wetland delineation map and/or in a delineation report prepared by: ERO Resources Corp. Basis For Not Asserting Jurisdiction: O The reviewed area consists entirely of uplands. • Unable to confirm the presence of waters in 33 CFR part 328(a)(1,2,or 4-7). • O Headquarters declined to approve jurisdiction on the basis of 33 CFR.part 328.3(a)(3). The Corps has made a case-specific determination that the following waters present on the site are not Waters of the United States: ❑ Waste treatment systems,including treatment ponds or lagoons,pursuant to 33 CFR part 328.3. ❑ Artificially irrigated areas,which would revert to upland if the irrigation ceased. O Artificial lakes and ponds created by excavating and/or diking dry land to collect and retain water and which are used exclusively for such purposes as stock watering,irrigation,settling basins,or rice growing. ❑ Artificial reflecting or swimming pools or other small ornamental bodies of water created by excavating and/or diking dry land to retain water for primarily aesthetic reasons. ❑ Water-filled depressions created in dry land incidental to construction activity and pits excavated.in dry land for the purpose of obtaining fill.sand,or gravel unless and until the construction or excavation operation is abandoned and the resulting body of water meets the definition of waters of the United States found at 33 CFR 328.3(a). Z isolated.intrastate wetland with no nexus to interstate commerce. ❑ Prior converted cropland.as determined by the Natural Resources Conservation Service.Explain rationale: ❑ Non-tidal drainage or irrigation ditches excavated on dry land. Explain rationale: ❑ Other(explain): Upland areas exist between the wetlands of WI,W2.and W3 and St.Vrain Creek (wetlands are not adjacent or connected to St.Vrain Creek via a drainage w/contlnuous wetlands and/or ordinary high water mark). Wetlands W6,W7 and W8,410 not flow to a waters of the U.S. The open water of the gravel pit ponds is non-jurisdictional,because,while the ponds are adjacent to St.Vrain Creek,adjacency only applies to wetlands(the fringe wetlands of these ponds are jurisdictional. DATA REVIEWED FOR JURSIDICTIONAI:.DETERMINATION(mark all that apply): Z Maps,plans,plots or plat submitted by or on behalf of the applicant. } Data sheets prepared/submitted by or on behalf of the applicant. ® This office concurs with the delineation report,dated September 3,2004 _.prepared by(company): ERO Resources Corp. ❑ This office does not concur with the delineation report,dated ,prepared by(company): Q Data sheets prepared by the Corps. © Corps' navigable waters'studies: Q U.S.Geological Survey Hydrologic Atlas: O U.S.Geological Survey 7.5 Minute Topographic maps: Q U.S.Geological Survey 7.5 Minute Historic quadrangles: O U.S.Geological Survey 15 Minute Historic quadrangles: O USDA Natural Resources Conservation Service Soil Survey- 0 National wetlands inventory maps: Q State/Local wetland inventory maps: • FEMA/FIRM maps(Map Name&Date): O 100-year Floodplain Elevation is: (NGVD) • Aerial Photographs(Name&Date): • Other photographs(Date): Q Advanced Identification Wetland maps: El Site visit/determination conducted on: Sept 28.20 4 • Applicable/supporting case law: O Other information(please specify): • 3 'Wetlands are identified and delineated using the methods and criteria established in the Corps Wetland Delineation Manual(l 7 Manual)ti.e.. occurrence of hydrophytic vegetation,hydric soils and wetland hymlrulugy). IThe term"adjacent"means bordering.contiguous,or neighboring, Wetlands separated.from other waters of the U.S.by man-made dikes or harriers,natural river berms,beach dunes.and the like are also adjacent. •:�O IFL Iri6 • {' t{j iBdrfi`t l jar 1 �` 4 . •t • � �NW' -Tee .I . e�- i� � sYz_� y, �'�a��'a-i >F!�r Myt f s Y Applicant: Carma- Colorado--- , File Number:. 200480464 . Date: Sept.30. 04 Attached is: See Section below INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission) A —_ PROFFERED PERMIT (Standard Permit or Letter of permission) I3 PERMIT DENIAL C _ \ APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E / Sge'I'ION.I •The following Identifies your rights and_options regarding an admtnistr'ati.e appeal=of�the above decision. Additional informatinn:may be found at littp://usace.army.milli.net/lunct ons/c.W/cecwo/reg ot• Corps regulations.at 33 CFR:•Rdrt•331. A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit,you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission(LOP),you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety,and waive all rights to appeal the permit, including its terms and conditions,and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit(Standard or LOP)because of certain terms and conditions therein,you may request that the permit be modified accordingly. You must complete Section I I of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice,or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter,the district engineer will evaluate your.objections and may.(at modify the permit to address all of your concerns.(b)modify the permit to address some of your objections.or(c) not modify the permit having determined that the permit should he issued as previously written. Alter evaluating your objections,the district engineer will send you a proffered permit for your reconsideration.as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Permit,you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission(LOP).you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in•its entirety,and waive all rights to appeal the permit,including its terms and conditions,and approved jurisdictional determinations associated with the permit. • APPEAL: if you choose to decline the proffered permit(Standard or LOP)because of certain terms and conditions therein,you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. 'Plus fonu must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety,and waive all rights to appeal the approved JD. • APPEAL: If you disagree with the approved JD,you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instniction. Also you may provide new information for further consideration by the Corps to reevaluate the JD. ::SECT1ON:LI.:-.REQUES'UOR APPEAL or OBJ:E -LIONS,:L'O AN INITIAL PROh ±R�l.?'PERMY1' REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDITIONAL INFORMATION:The appeal is limited to a review of the administrative record,the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record. However, y .. ou myprovide additional information to clarify the location of information that is already in the administrative record. P 1 '" _. IdTACT FOR QUESTIONS OR II�IFOR i TIO ih - - . . It'you have questions regarding this decision and/or the appeal If you only have questions retarding time appeal process yonr may process you may contact: also contact: US Army Corps of Engineers Timothy'1'.Carey Northwestern Division Chief,Denver Regulatory Office Attn: Mores Berman, Appeal Officer 9307 South Wadsworth Boulevard 12565 West Center Road Littleton,CO;10128 Omaha.Nebraska 68144-3869 (303)979-4120 Telephone(402)697-2533 RIGHT OF ENTRY: Your signature below grants the right of curry to Corps of Engineers personnel,and any_tovernmenr consultants,to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of any site investigation,and will have the opportunity to participate in all site investigations. _� s.6�rr-'1 i®a.'' s:•° ,.„I''',..,4.-.T,,,....".Yq ,. -x..-,,,Mf t 3 >,t c r A-a V - '"x :—c• ..nik,ss ' y i-8. : 'i,u ,t q ' .6- r . 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Sxk t , e '2d • y NB„ 'P C 7.. a. ` ,,°`•E-"row e):*41 f " ' w11' fi I +. It OW E- x ' W10 s' 4 f1c"�z'.r}wne+ - s ay A 4± dr4rA ,s 1 a h h 'R fr t+5 '- W9 W/WU5 12 w v F a „ifr rv,.3 , ... "f ':• M .- "...: x •.:.. .... x.. , % .r A....w ...F�.yZ+.�..- _._'�iA3�-'^,zs +.: (� Weld County Property Figure 2 F4 Wetland Location ERO Resources Corp. Q Wetland, Waters of the U.S. and Open Water 1842 Clarkson Street Denver,CO 80218 DP5 Sample Point (303) 830-1188 N Prepared for Carma-BestCommunities Fax (303)830-1199 immm File:2580 Figure 2 al 0 7000 2000 feet May 2004 r7S Carroll & Lange Professional Engineers& Land Surveyors 1/4..d 165 South Union Blvd., Suite 156 Lakewood, CO 80228 L-J jti r\aVI �VVA r�a rl/I U ITT (303)980-0200 Fax (303)980-0917 Denver-Winter Park Dir. (303) 980-9600 To: Weld County Southwest Service Center Job No. 3559 4209 County Road 24.5 Date: August 28, 2006 Longmont, CO 80504 (720)652-4210 ext 8747 Attn: Kim Ogle Project: ST vrain metro WE ARE SENDING YOU: VIA: nFax No. (970) 304-6498 Number of pages sent including transmittal . If you do not receive all pages or if transmission is not clear, please call Carroll & Lange, Inc. at (303) 980-0200. Pick Up ElDelivery Service nMail nOvernight DIR RUSH REG Copies Date* Description 3 8/25/2006 St Vrain Lakes - WCR 28 Construction Plans 3 8/25/2006 St Vrain - Lake grading plans Indicates plan date or current revision date. THESE ARE TRANSMITTED: nFor approval nAs requested For your use nFor review and comment n(other) Remarks Please call if you have any questions. Copy to By Katherine Strozinski If enclosures are not as noted,please notify us promptly White-Original, Yellow-Income File, Pink.Engineering File contains oversized maps - WCR 28 Construction Plans - Lake Grading Plans Please See Original File Hello