Loading...
HomeMy WebLinkAbout1.06 Permits■ Land Development GPO General Permit Approval HM-Pumba • Bureau of Land Management (ROW) Right -of --Way Grant • United States Army Corps of Engineers (USACoE) Courtesy Notification STATE OF COLORADO @i1 Flitter, J'r., Garerror Martha E. Rudolph?. Exers.;live Director Dab c'.ated to protecting and improving Itne hearth and en+ 1mer[: d the people of Coibrado 4330 C erry Creek Dr. 3 to aoralory Cervices OiVsioi Denver. Cat:Kado 80246-1530 5 CO Lcorry Blvd. PtYxrvi (3t11) A14, -,00,a Deriver. Colorado P3023O 69381 TDO ILhe (303) 691-7700 1303) 692-3090 Located in Glendale, Colerado hifp:Mova-w.cdpfle us DAWN DeVRIES ENCANA OIL & GAS (USA) INC. 370 17TH ST. SUITE 1700 DENVER, CO 80202 C:iocado Department yr Public t kahh and l rninmrttcn( OCTOBER 19, 2010 RE: Land Development GPO General Permit Approval for Application Package #247095 Dear Ms. DeVries The Colorado Air Pollution Control Division approves land development general permit registration for the sites listed in the table below Please refer to general permit GP03 for all applicable requirements, limitations, terms and conditions. A copy of the general permit may be obtained via the Internet at the following web address: http:llwww.cdphe. state .en iisfapllanclrle.velopdnrliments hlrnl. Sites approved for General Permit GPO 3 Coverage AIRS ID Site Name Actual Location City County Approval Expiration 046-0051-001 HIGH MESA DISCHARGE SEC 2 3 35 36 T7&8S R96W - GARFIELD 09/2412015 12:00:00 AM 046-0052-001 T DRY Hp LOW LOOP SEC 4-9 US R92W - GARFIELD 09,24/25 12:00:00 AM 046-0053-001 HUNTER MFSA TO PUMBA SEC 1-3 10 12 341 35 T6&TS R92&93W - GARFIELD 09/24/2015 12:00:00 AM If you have any questions regarding this letter, please contact me directly at (303) 692-3160. Si rely, c-,.("<„,-,4 �t A lvozmalk Environmental Engineer Stationary Sources Program Air Pollution Control Division Application Package #247095 Page 1 of 1 STATE OF COLORADO COLORADO IMPARTMENT Of PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 GENERAL CONSTRUCTION PERMIT Land Development Projects PERMIT NO: GPO3 FINAL APPROVAL Modification 1 November 10, 2009 R If I-fanoock ill, P. E. Plata Issued Permitting Secton Supervisor Note: See the Land Development General Permit Guidance document available through the Division's Small Business Assistance Program far further inlhrmation on demonstrating compliance with the requirements of this permit i. General Permit Applicability I A 1.8. Ire The owner or operator of any land development activity that can comply with all of the operating conditions described in Strtion 11 of this permit and meet all requirements of this Section I rrkny register for this general permit. Land development refers to all land clearing activities, including but riot limited to land preparation such as exc vating or grading. for residential, commercial, or industrial development, or oil and gas exploration and production. Land development does not include mining operations ar the disturbance of contaminated soils. Land deveroprnent activities that are toss than 26 corrtiguouc acres and Tess than 6 months in duration are exempt horn permitting and do not need to report air emissions to the Division. Far these prolectz, operators must use appropriate control measures to minimize the release of fugitive dust from the site. Il. Operating Terms and Conditions II.A Emission Limitations II A.1. Project will not exceed 1850 acres in size. Any project over 1850 acres will be subject to a Construction Permit and Pubfrc Notice proceedings. 11.8. General Operating Conditions II R 1. Particulate ernissions Control Plan 11A1a THE FOLLOWING PARTICULATE EMISSIONS CONTROL MEASURES SHALL BE USED FOR ENFORCEMENT PURPOSES ON THE SOURCES COVERED BY THIS PERMIT, AS REQUIRED BY THE AIR QUALITY CONTROL COMMISSION REGULATION NO 1 TI iIS SOURCE IS SUBJECT TO THE FOLLOWING EMISSION GUIDELINES - LAND DEVELOPMENT GENERAL PERMIT Page 1 014 Permit Number GP03 Colorado Department of Public Health and Environment Final Approval Air FoArbon COMM Division 11.8.1.a.(i) All Activities - Visible a netsions not to exceed 20%, no off -property transport of visrfpte ernissionS. 11.8.1.a.(ri) Haut Roads - No off -property transport of visible emissions shall apply to on-site haul roads,the nwisar+ce guidelines shaft apply to off-site haul roads. 11.B.1.a.(iii) Haul Tracks - There shall be no off -property transport of visible emissions from haul hicks when operating on the property of the owner or operator_ These shall be nn off-vefecfe transport od visible emissions from the material in the haul trucks r operating off of the property of the owner nr ope_rator. 11.8.1. b. Control Measures 11 BA _b.(i) All unpaved roads and other disturbed surface areas an site must be watered as necessary to prevent off -property transport of visible fugitive particulate emissions. 11.8.1.b_(ii) Vehicle speed on all unpaved roads and disturbed areas stall not exceed a ntaxiortum of 30 mph. Speed limit signs shalt be posted. 11.8.1.b.(10) No earthwork activities shall be performed when the wind speed exceeds 30 males per hour. 11131,b.(iv) All disturbed surface areas shall be revegetated within one year and according to the information submitted by the applicant voth the permit application 11.8.1.b.(v) Gravel entryways shall be utilized to prevent mud and dirt carryout onto paved surfaces Any mud and dirt carryout onto paved surfaces shall be cleaned up daily, 11.6.1 c. Other control measures recommended by the Division, but not requited for general perrrr'Ring 11.6.1.c.(i) Foundation soil shall be compacted on a daily basis to within 90% of maximum compaction. 11.8.1..c.(ii) Silt fencing shall be installed prior to oveerfotting along all property borders that are adjacent to developed areas. 11.6. 1 .c.(iii) Surface area disturbed shall be minimized as described in the information submitted by the applicant with the permit application. IlL General Recordkeeping IIIA. The records in this sectors shall be maintained on site. 111.13. The current version of this generat conslruction permit.. I11.C. The most recently submitted Air Pollutant Emission Notice (APEN). 1110. The general permit registration approval letter. IV. General Permit Terms and Administration IVA. General Terms IV.A.1. Land devetoprnent ownerfoperator agreement to Particulate Emissions Control Plan (11,8.1) will result in Issuance of general permit approval letter. LAND DEVELOPMENT GENERAL FERMIT Faae 2 of 4 Permit Neenber GPO3 Colorado Uepartment of Public HeaTh and Enveonntent Final Approval Air Poiliu ion Control Chvision IV.A.2. A land development general permit will be vaa6d for five (5) years from the initial date of the approval 'Inter issuance. My project exceeding five years will be required to life an APEN update after five yeas. IV.A.3. One APEN will be submitted per project. Multiple phases may be covered under a single APEN provided that the entire project is less than the 1850 acres. IV AA. APEN and General Permit Fees IV.A.4.a, Total fees fora lemd development APEN and General Pernik tell be 52112.90. These fees will arise from two sources: IVA4.a.(1) An APEN fling fee in the amount of $152.90 per APEN filed (Please note that the APEN fling tee is subject to change by the Cateredo State Legislature) and iV.A.4.a. (d) A general permit fee of 550.00 for each APEN filed. IV A 5. A revised Air Pollutant Emission Notice (APEN) shall be fled: (Reference' Regulation No. 3. Part A. Section II.0 ) IV.A.5.a. tMierrever there is a change in the owner or operator of any facility, process, or as twitye of IV.A.5.b_ No tater than 30 days before the five-year term of the existing APEN expires.. IV A 6. 1 has permit is granted subject to all rules and regulations of the Colorado As Quality Control Commission and tie Colorado Air Pollution Prevention Md Control Act C.R.S (25-7-101 et see). to those general aid specific terms and conditions included in this document IV.A.1. Unless specifically stated alherwtse, the general and specific conditions contained in this permit have been determined by the Division to be necessary to assure compliance with the provisions of Se+on 25-7-114-5(7)(a), C.R.S- IV.A.8. Each and every ccncTition of this permit is a material part hereof and is not severable. Any challenge to or appeal of, a condition hereon shall constitute a rejection of the entire permit and upon such occurrence. this permit shall be deemed denied ab into. IV_A.9. Vrctaften of the teems of a permit or of the provisions of the Colorado Ar Pollution Prevention and Controi Act or the regulations of the AQCC may result in administrative. civil or criminal enforcement actions under Sections 25-7-115 (enforcement). -121 (injunctions), -122 (civil penalties), -122.1 (Criminal penalties). C..R.S. IV.A-10 Registration tinder this Emil# is approved in reliance mean the accuracy and completeness of information supplied by the applicant and is conditioned upon operation of the source, in accordance with this intrumation and with representations made by the appfcant or applicant's agents. It is valid only for the equipment and operations or activity specifically identified on the general permit registration. IV B. Registration Certification IV.B.1. Conditional certification of a registrat+nn kinder this general permit is effective from the date the complete registration request is received by the Division, A complete registraton request. consists read General Permit application materials required by the Division inducing, but not fended to. an impact analysis that demonstrates, that the APEN requested emissions from the proposed source or modification will not cause or contribute to concentrations of air pollutants iee ambient air in violation of any applicable state or national ambient air quality standard. The owner ar operator may commence construction and operation of the land (eve[vprner-nt project as represented in the registration upon submission of the completed registration request in the LAND DEVELOPMENT GENERAL PERMIT Page 3 of 4 Permit Humber G1'03 Cobra dv [lepartmment of Public Health and Environment Final Approval Air Pollution Control Division event the land development project fines not qualify for registration under the general permit or is demonstrated to violate an applicable ambient at qualify standard. the owner or operator accepts the liability of commencing these activities._ IV.C. Registration Modification IrV.C.1. In order to modify operations minder the general permit, the owner or operator must submit a new general permit application and APEN to the Division. This appliraalion will detail the changes being made to the prole t. Reasons for submitting a modification include. but are not limited to. IV.C.1.a. increase in protect size resulting in greater emission. IV.C.1.b. Increase in the duration of the prgect resulting in fugitive particulates being released longer than initially remitted. IV.C.1.c. An increase in the amount of paving toeing performed on the site IV.C.1.d. A decrease in dust control measures being implemented from those initially reported. Registration Revision / Termination iV 0.1. Tho Division may deny or revoke registration under the general permit under the circumstances specified in Regulation No 3, Part B. Section i1r.1.3_c. IV.D 2. A registration kinder this general permit maybe reissued to a new owner by the Division as provided in Regulation No. 3, Part B. Section II_B. upon a request for transfer of ownership and the submittal of a revised APEN and the required fees_ IV.D.3.. Registration under this general permit is voluntary_ The permittee may withdraw or cancel a registration under this general permit at any time by notifying the Division in writing IV.E. General Permit Revision / Termination 1V.E.1. This general perrn4 remains in effect until revised or terminated by the Division in accordance with the provisions cif Regulation No. 3 IV.E2. After public notice and comment as provided by Regulation No. 3, Part 8, Section III .1.7., the Division may revise this general permit in order b add Of delete requirements or limitations to the pennit. This public notice shall be conducted in a manner consistent with the provisions of Regulation No. 3. Part B. Section 111.0 4 IIV.E.3. If a revised general permit is issued by the Division, any existing registration to use the general permit will be automatically converted to a registration to use the revised general permit, provided that the permittee continues In meet all requirements of the revised general permit_ Persons not wishing to continue coverage under the revised general permit shall have the option of applying for an individual permit as required by Regulation No. 3. Part 8. lV_E.4. If the Division terminates this general permit, it wll provide written notice to affected registrants prior to the termination of the general permit_ The notice will advise registrants that they must apply for an individual permit as required by Regulafian No_ 3, Part 8. Pants t History Final Approval issued Ode ber 17. 2 Modtc,rion 1: Removal of requrelinent that owner or receive Di Vision approval pear to commencement of pro ecl. LAND DE'VEL©PMENT GENERAL PERMIT Page 4 of 4 z»" -C t -Land Development - Air Pollutant Emission Notice (APEN) - and - Application for Construction Perlmit ® New Facility i7 Transfer of Ownership * ® Change in Production fl NoChaange (APEN Update Only) ® tte+piest Coverage l ander Cion*al Permit (Foe GP onvcra rgt pages 2 3 are: not weirdo -Mr' Mi sertions of this APEX and application must he completed primr to submittal to the Division for both new and existing facilities. An application with missing information may be determinixl incomplete and may result in Iongcr engineer processing times. : Note: For transfer of ownership or company name change ofa permit, you must also submit a C.onstruetion Permit Application form. #" Note: For General Permit coverage, only page 1 of this application needs to be completed. In addition to the APEN filing Cee (3152.90), a General Permit fee of 550.00 will 1* assessed. Perin it rain ember AIRS Number Company Name: GlC'.nna 011 & Gas (USA) Inc. ..- Billing Address: 371) 1714 Street, Suite 1100 �_.. Person to Contacr 1'_mail Address: Deaver, CO Dawn DeVries d awn.cfevrias( encana.canrn Zip Code: t1U. 07 Phone Number: 720-376-5181) Fax Number_ 7701-836-6180' Please provide description of the activity: (Also, please provide a site neap) Pipeliroe Construction; installation, operation & nrainterrartce r:rf buried, natural gas and water pipelines Vicinity Map attached_ Project Natne & Location: !hinter Mesa to Pum ba Pipeline Mantm Creek County: Garfield Settlor(: I'3''' i Township: 17S I' T65 !+"rove: 93W 1. 1213K;, 3S 9? W Tonal area of land in projct:t: 31.4 Acres _.._ 1_)ate carthmoviog will Commence: May 2011 Stop: July 71111 Total area subject to earthmoving: 31.4 Acres Total disturbed area at any one time: 31.4 Acres Area to be paved (roads, parking lots): WA Acrd Date paving ►►i11 he completed_ NIA Estimated time to complete entire project (includes buildings) 8 to 10 weeks List any known or suspected contaminates in the soil: NIA Drierdesuraption of how the project develuputnrit will wxur a _g , lirucline, povir.►•t phases (attach an additional page if necessary): Construction of pipeline I0 como nt:e upon approval of the County Pipeline I7evelupment Plan& after BIM winter stipulation (est_ cont. start May 2011). No phases; installation of the gas & (eater lines should be complete within 8 to 10 weeks. An authorized signature is required on Page 1 if you are applying for Genera! Permit Coverage; otherwise, a signature isjguired on Page 3 -- Signature of Legally Authorized Person (not a vendor or consultant) Ronald R LcPlatt Name (please print) kevisul Jocly 2010 09/20/2010 Date Mr 12ttality Coordinator Title ]tttjr_13Y w w,cdphe.stitt_ C.co.arslaplstat"e�r rta.r+l.buul ENCM'A. EnCana Oil & Gas (USA) Inc. EnCana Oil & Gas (USA) Inc. tel: 9704563620 2717 County Road 215 9702852762 Suite 100 fax: 9702855820 Parachute, CO 81635 www.encana.corn September 21, 2010 Colorado Department of Public Health and Environment Air Pollution Control Division 4300 Cherry Creek Drive South Denver, CO 80246-1530 RE: APEN and GP03 Registration for 3 Pipeline Projects in Garfield County, CO Ladies/Gentlemen, EnCana Oil & Gas USA hereby submits APENs and GP03 registration requests for three pipeline land development projects located in Garfield County, Colorado. Please feel free to call or e-mail with any questions or concerns. Sincerely, 0-' Dawn DeVries Air Quality Specialist — SRBU EnCana Oil & Gas (USA) Inc. 2717 County Road 215 Parachute, CO 81635 970-285-2762 office 970-456-3620 cell 970-285-5820 fax dawn.devries@encana.com BLM Right -of -Way Grant Will be inserted upon approval and a copy provided to the ('thinly L) 1 rmm 180) 14 (September 1417) UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT RIGHT-OF-WAY CHANT/TEMPORARY USE PERMIT (:a:rrada Rirrr Watley Field Orrice Serial Number: (1X-741017 C.0074637 -O By this instrttntcnt, right -of. -way permit ['13[74637 for a 20 -inch -diameter, buried steel natural gas pipeline is hereby granted pursuant to Section. 28 of the Mineral Leasing Act (MLA) of 1920, as amended (30 LP.S..C. 185). The MLA (See. 28 (a)) authorizes Federal agencies to int rights-of-way for pipeline purposes for the transportation of oil, natural gas, synthetic liquid Or gaseous kid's, for any relined product pn duct:. The MLA (Sct . 28 (e)) further giv=es Fedcral agencies authority to allow temporary use of Federal lands for construction, operation, and maintenance riCpipelines. (Reference: Grass Mesa. Geographic Area Plan (CTAP) arca, EA #00140-2004-481, 1 152004; and DOl-BLM-C".O-N040-2010- 0079-SCX, 09:2010) (Ret-. Leases COC.54737 and C0055603) Right-of-way permit COC74637-01 for a 12-inch-diamctcr, buried steel produced -water pipeline is hereby granted pupal:ant to See. 501. j43 U.S.C. 1761j (a) Thi' Secretary, with respect to the public lands (including public lamb, as defined in section 103(e) of this Act, which are reserved from entry pursuant kl sedion 24 of the Federal Power Act (16 U 5.0 818)). P.L.Q102-486, 1992] is authorized to grant, issue, or renew rights -or -way over, upon, under, or through such lands. 2. Nature of Interest: a. By this instrument, the holder: EnCana Oil & Gas (USA) Inc_ 370 Seventeenth Strex , Suite 1700 Denver, Colorado 30202 EnCana Oil & Gas (USA) Inc. 2717 County Road 215, Suite 100 Parachute, Colorado 81635 receives a right to construct, opaate, maintain, and terminate a 20 -inch buried steel natural gas transportation pipeline and related structure and a 12 -inch buried steel produced -water pipeline within a right-of-way located on public land described as thllows: SIXTH PRINCIPAL MERMAN* GARFIEL.D COUNTY, C:`O1 ORA.DO Township 6 South, Range 931st, sec 34, SE%SE`4; sec 35, SVISW Ii; "Township 7 South, Range 93 West, sec 3, Lot 1, SE V; sec 10, W'ANEW, b. The permanent right-of-way area (C0074637) granted herein for a buried steel pipeline to transport natural gas from the existing [hinter Mesa pipeline to the Pomba Pipeline Corridor would be approximately 8,460 feet in length within an existing 75 -foot -wide night -of -way, containing approximately [4.57 acres, more or less. EnCufra /COC74637r as P'ippiinfA7017741637-O1Wafrr Pipeline1C:fi-141040-2010-0079-CV69-20111 c. The. permanent. right-of-way arca for the produced water pipeline (C0074367-01) is 5,302 feet in length within the 75 -foot -wide right-of-way, ci ntaining approximately 913 acres, more or less. d. This instrument shall terminate 30 years from the date of the original right-of-way grant 4 December 31, 2039), unless, prior thereto, itis relinguislial, abandoned, terminated, or modified pursuant to the terms and conditions of this instrument or of € any applicable Federal law or regulation. d. This instrument may be renewed. If renewed, the right-of-way of permit shall be subject to the regulations existing at the time of renewal and any other terms and conditions that the Authorized Officer deems necessary to protect the public interest. e. Notwithstanding the expiration of this instrument or any renewal thereof, early relinquishment, abandonment, or termination, the provisions of this instrument, to the extent applicable, shall continue in effect and shall he binding on the holder, its successors_ or assigns, until they have fully satisfied the obligations anaf'or liabilities accruing herein before or on account of the expiration or termination of the grant. Rental: For and in consideration of the rights granted, the holder agrees to pay the Bureau of Land Management fair market value rental as determined by the Authorized Officer unless specifically exempted from such payment by regulation. Provided, however, that the rental may be adjusted by the Authorized Office -r, whenever necessary, to reflect changes in the fair market rental value as determined by the application of sound business nnanagcntent.. principles, and so far as practicable and feasible, in accordance with comparable commercial practices. 4. Terms and Conditions: a. This grant or permit is isstae d subject to the holder's compliance with all applicable regulations contained in Title 43 Cndc of Federal Regulations part 2880. b. Upon grant termination, the holder shall submit to the Authorized ()facer, a plan of abandonment de'serihing in detail how the, ianprtwernent' shall he ahandnned nr rcmovcd from the Federal lands described in this riga-of-way grant. The plan of abandonment shall be approval by the Authorized Officer prior to implementation. Upon grant termination by the Authorized Oficer, all improvements shall be removed from the public lands within IIID days, or otherwise disposed of as provided in paragraph (4)(d or ax directed by the Authorized Wirer c. Each grant issued for a term of 20 years or more shall, at a minimum, he reviewed fay the Authorized Officer at the end of the 20th year and at regular intervals thereafter not to FaaCtanaIc'!X_'74637GasPY Eine/COC746.17.OIRater Priasrlirai'i aNt)40-2O10-0079-C'X/09-20111 7 exceed 10 years_ Provided, however, that a right-of-way or permit fantod herein may be reviewed at any time deemed necessary by the Authorized Officer. d. The stipulations, plans, maps, or designs set forth in the Attachments A (Maps/Plats) and 13 (Stipulations) attached hereto, are incorporated into and made part of this gant in.trtnnent as fully and effectively as if they were set forth hereinin their entirety. e. Failure of the holder to comply with applicable law or any provision of this right-of-way grant or penult shall constitute grounds for suspension or termination thereof. £.. The holder shall perform all operations in a workmanlike manner so as to ensure protection of the environment and the health and safety of the public. IN WITNESS WHEREOF, the undersigned agrees to the terms and conditions of this right-of-way grant or permit. Signal e of Holder Signature of Authorized Officer Tid11,7111 outc:-/ f� Supeivisory Natural Resource Specialist Title /�Q Date Effeaive Date of Grant finCrrmr ICOC74637( ai Pipeline/COC7463741 Water Pipe€line/C' 4O-1Of04079-[ J 9-JOTh 3 EXHIBIT A(1) C0074637 and COC' 4637-Q11. EnCasna O&( (USA) inc. [Project Loraoiion Map Sepiember 291.13 1-.,V_a:•, 1— 3'G_ x.. . y' W rY . 5 •CAST mune ?.z ,/ !,,,i.- t 3 W -.._.. - ay., py. •\ 'lrWi�` rr 1 J ' may ! l — 4 L...1 WI 17S f [r ✓ '"1--C';1-1,1'GLY F41(:IX. 'ax a E3ta3<. 1 1 ., j' L t COWi7111C'F14 imanmENT meal en, '1 if) '. ..�... f $ �. 1 '`''I :IA- ... ;.vers �E.11l s-'". 4 ■ •.. �•._ ASE . LEEplMpel PlipaidialbEi Q. ,,_ 1(1 / 1 _ ]r.,Ctw. f/ i, R .v:_]... .rd ll. lri I/ e71& LIAGEND Ratline Oil & Gam (119.4) Ise. a■•s Ca:312 i:r-•�i,r-:21ryLF31i£E1L1[E-;2•-MET. 3:r.ZT=MESA ..'b MOJA. Fli:i NFY +•0?P.s70=•{.17Lrv^`.z a =.'S_Stn40A :t -V e£C' 1E( TLONS L 1 3. ilk:,__ 7"'s_ism risI;M: L =A.•.rAS11.s;:al. ,'_._:E_- 9e3ECitf T3IlCa}_54.11 31.&LASS. n� a xa c_ r.rac =:- tD [OIY.. COUI) kw —6e a'a5:V3la �TY1C[[tar,..s� 7'^:<c.a .iatms. ` Y 1�J�ATAP 4sI 1 :,E 4as'. 1 Ili F : :V i 5"= : �f}F +i �t - a =,r.:. d f hnC,aru1 !COC746117(iaai Pipetiarfa :746. 7-0I Water Fr aefineiCah040-201(A•UY]7i-CXIi} y-14111 4 EXHIBIT A(2) C0074637 and COC74(37-01 &Wafts O&G (USA) Inc. MAP No. 2 September 2D10 g § 0- R A 5 N.. cam .4 I • 44 5 A :1•'4.141 fi,X1. 1000 taA et 6, .41.11 .4.40.4▪ 174 14 11-43'n., al V 144 <t? .117.11,1) A 1.10LI,LY44;11 L. 34,0 410.14`...1.4 %LTA, . .4,1 0tit 0 . . .920 .011irite. CIMAir ' . ._ .. tit 44 +a — 44. • EASY MUM— 1- 0 carat COMP row Psoposna • )Poiriulotio /1L5 • 134 te. 7:C1, =1r...V.A 4.401. 11 1 %WAIF I1 l4 iti 0 LEGEND • • . • • reneremi w vemTea %twin F,1 Trrn • mkt pogrA1 14 MEINLIMIEJvletaS ALAN] < 02 1.7•1 " "" • raftrosra 4W0Fat:YEA /A 41,51 Zvi, 75 SAADI -r;xcli Arlie% OW I AK'S 6Wr WI -11 PAW EV T5 Wagrikh Surrepteg Antethimen v.., Acre V44 I"4i. 4ot &lama Oil & Gat (USA) Mt. ‘0-C•Ati TO BEN 2EL WA 1ER TRVA MEW FAO L In( Ii k sp.:- I IONS 24,. 34, IS, 4t J6.1.4S. R9.1W,feele, Y.R. iGA RI -evil) MINTY, Cel.OR ARO ;cent( en eareue p 100t4-11. A 14.11V It 14, 0 MA111111;64, . VICINI1'11 MAP 1 Location of Early installation of 20 inch Gas Line with 10 inch Produced 'Water Line EnCarta faX:74637Gas Pipeline/C0C74637-01 Niger 1rpeline/C0-1,1040-2010-0079-00139-2010 EXHIBIT '(3) C0074637 and C0074637-01 EuC`aeasa O&G (USA) Inc, Partial PIals �Jf 1" Oti fJ S r 34 i 4 SRri f A C f+54"' 1 1 Oft September 2010 rr 35 afSCIAft i' TOWNSHIP 6 SOU` II RANGE 93 WKST Sections 34 and 35 la 61 -•—••••P fi TOWNSHIP 7 SOUTH RANGE 93 WEST Sections 3 and 10 .7C 4,' 1 a:c EiCana fGOC74637Gac ipetirre/CO C74'637- )IWoterPi denu'CO-NO40-2OIO-OO79-CX/09-2Of 4 6 EXH IBIT R STIPULATIONS EnCana 011 & Gas (USA) lint. C0074637 and COC74637-01 Natural Gas Pipeline & Produced Water Pipeline Refer to Statutory C atcgorieaat Exclus$ota DOI-BLM-C0-N040-2010-0079-SCX Lease Stipulations: Federal Peace: C0054737 has the follmving stipulations: a Controlled Surface Use to protect Iragile soils with performance requirenttms and a Timitatg Limitation to protect big game winter habitats from 12/1 through 4130 with exception language for the last 60 days_ 1. Administrative Notifigtinn. The operator shall notify the BI[.1H representative at least 48 hours prior to initiation of construction. If requestaxi by the BLM representative, the operator shall schedule a pre - construction meeting, including kcyoperator and contractor personnel, onnel, to ensure that any unresolved issues are fully addressed prior to initiation of surfa edisturbing activities. or ptaccmen t of production facilities. 2. Application ofGAP COAs. Standard Conditions of Approval outlined in Appendix C oftfte Grass Mesa Geographic Area Plan will apply and remain in full farce and effect. 3. Facility Paint. Color. The paint color to be used on all surface facilities including pipe:liuc iiscts and metal containment rings surrounding the launches or receivers shall be Shadow Gray. 4. Aust Abatement. The operator shall implement dust abatement measures as ntnided to prevent fugitive dust from vcbicubar traffic, equipment operations, or wind events. The 131.M may direct the operator to change the level and type of twatmcnt (watering or application of various; dust agents, surfactants, and road surfacing material) if dust abatement measures arc observed ccs be insufficient to prevent fugitive dust_ 5. Saturated Sod Conditions. When saturated soil conditions exist on or along the proposed rigEtt-of-way, construction shall be halted until soil material dries out or is frozen sufficic ntly for construction to parocixid without undue damage and erosion to soils. 6. C:ottstruction Right -of -Way Width. The disturlxtmc width within the proposed pipeline corridor shall riot exceed the authorized right -of --way width of 75 fence. Limits of disturbance shall be staked nn the ground prior to beginning of associated construction work_ No surface disturbance beyond the flaggcad er staked working limits of the project area is airthori d 7. Holder of this right-of-way agrees to indemnify the United Statex against any liability arising from the release of any haaardous substance nr ha ardnuc waste (as these terms are defined in the Comprehensive Environmental Re:tponse, Compensation„ and Liability Act of 1980, 42 U.S.C. 9601, cIstd. or !be Resoutce i:uetstavatiuu and Recovery Act, 42 U.S.C. 6901, et q.) on this RIGHT-OF- WAY (unless the release or threatened release is wholly unrelated to Holder's activity in this RIGHT- OF-WAY). This agreement applies without regard to whether a release is caused by the Holder, their agent, or unrelated third parties. fS_ FZolder(s) shall comply with all applicablc Federal deral laws and regulations existing or hereafter enacted or promulgated. In any event, Holder(s) shall comply with the Toxic Substances Control Act of 1976, as ametcicd (15 U.S.C_ 2601, et .sm.) with regard to any toxic substances that arc used, gc ncratcd by, or stored on the right-of-way or on facilities authorized under this tight -of -way grant. (Ste 40 CFR, Part EnCana IC0C74637Grm PipelinelCOC746i7--01 Waf r Pipears)se/CO- 34O-20140079-CX/09-2Of0 7 9 702-799 and especially, provision on patychotrinated biphenyls, 40 CFR 761.1-76I.193.) Additionally, any release of toxic st,rhstancc (leaks, spi! ls, etc.) in excess of thc reportable quantity established by 40 CPR, Pan 117 shall be reported as required by the Comprehensive Environrtntatal Response, Compensation orad Liability Act of 0980, &tion 102b. A copy of any report required ar requested by any Federal. agency or State goverrinicnt as ar result of a reportable release of spill of any toxic substances shall be furnished to the I3L141 concurrent with thc filing of the reports to the involved Federal agency ar State government_ Pipeline Installation. The pipeline• shall he installed to industry anti BIM "Cold Book" stantdards. The buried pipeline(s) shall be covered with at hast 4 feet of gnwid material. `lire centerline oldie ROW and the exterior limits Shall be dearly flagged prior to any construction activity. A IO-. inch diameter flex -steel water line shall be installed into the buried trench prior to covering with sail and reclaiming unless otherwise ap3pnived by the Authorized Officer, 10. Reclamation. The goals, objectives., tirneliracs, measures. and monitoring methods for final reclamation of oil and gas distrtrbartecx are ilk...scribed in Appendix I (Surface Reclamation) of the t 99!1 Drab Supplemental EIS (1)SF IS). Specific measures to follow during interim and temporary (pre - interim) reclamation are d*scrihed below. a. Reclamation Plans. In areas that haw low mew -nation potential or are especially chnaUcnging to restore, reclamation plaits will be rexluiredl prior to APD approval. The plan shall contain Clic ti}llnwing components: detailed reclamation plats, which include contours and indicate irregular rather than smoothcontours as appropriate for visual and ecological benefit; timeline for drilling contpiciion, into rine reclamation Qurbwork, and seeding; soil test results andior a soil profile description; aniendntcrtts to be hied; sail treatment techniques such as roughcnini,, pocking.„ and terracing; erosion control techniques such as hydromuleh, blankets/matting, and wattles; and visual In [igatiun. Ir in a serL.tiatrvc VRM arm. b. I>aidline for Interim Reclamation Larihwork. and Seeding. Intermt reclamation to reduce a well pad to the maximum side needed for production, including earthwork and seeding oldie interior reclaimed areas, shall be completed within 6 months following completion of the last well planned for the pad_ Reclamation, including seeding, of temporarily disturbed arras along roads, pipelines, and topsoil piles and berms, shall be completed within 30 days following completion of construct ion. If requested by the project toad NRS for a specific pad or group of pads, the operator shall contact the NRS by releplronc or email approximately 72 [tours before reclamation and rest ding begin. This will allow the NRS to schedule a pre -reclamation field visit if needed to ensure haat all parties arc in agreement and provide tirne for adjustments to the plan before work k initiated.. The deadlines for =ding described above are subject to extension upon approval of the BIM based on season, timing limitations, or other constraints on a case-by-case basis. If the BUM approves an extension For seeding, the ape nitor may be required to stabilize the reclainccl surftc cs using hydromulch, erosion matting, or other method until seeding is implemented. c. Topsoil Stripping, Storage, and Replacement. All topsoil shall be stripped following removal nir vegetation during construction of well }kids, pipelines, roads, or other surface facilities, In areas of thin soil, a minimum of the upper 6 inches ofsurficial material shall be stripped. The 13L.M nnay specify a stripping depth during the onsite visit or based on subsequent information regarding soil EnCtlna ICUC74637Cins PipelineV X7746 7-41'1Wok, Ptpetine/C.O-NO40-201G-0079-[:X/O9-20107 8 thickness and Suitabilitythe itripped topsoil shall be sted separately from subsoil or other excavated material and replaced prior In final seedbed preparation. tl. Seedbed Preparation. for cue -and -fill sloptm, initial seedbed preparation shall consist of backfilling and reconfirming to achieve the configuration speciied in the reclamation plan. For competed areas, initial seedbed preparation wall include. ripping to a minimum depth of 18 inches, with a maximum furrow spacing of 2 feet. Where practicable, ripping shall he conducted in t.wo passe$ at perpendicular direr iois . following final contouring„ thebacktialled or ripped surfaces shall be covered evenly wuth topsoil. Final scathed prcixiratinn shall consist of scarifying (raking or harrowing?) the spread topsoil prier tis seeding. If man: than one season has elapsed between final seedbed preparation and seeding, and if the area is to be broadcast -seeded or hydrorseedcd, this step shall be repeated no more than I day prior to seeding to break cop any trust that h.is Firmed_ Seedbed preparation is not required for topsoil storage piles of outer areas or tencpuriry se. dray,, Requests for use of soil amendments, including basic product information, shall be submitted to the BEM for approval. e Seed Mixes. A sert1 nits constisieni with BLM standards in terms of species and seeding rate for the specific habitat type shall be used on all I3[.M lands affected by the project (.ce Attachments t and 2. of the letter provided to operators dated May [, 2008). Note. that temporary seeding no longer allows the use of sterile hybrid note -native species. For private surfaces, the rut nu -based seed mixes are recommended, but the surface landowner has ultimate authority over the seed mix to be used in reclamation. Tito seed shall contain no noxious, prohibited. or restricted wed setts and shall contain no more than 0.5 percent by weight of other weed seeds. Seal may contain up to 2.0 percc tt of "other sorts" seed by weight, including the seed of other agronomic crops and native plants; however, a tower percentage ofother crop seed is recommended- Seed tags or other citric ial documentation shall he submitted to I3LM at kasi 14 days before the dale telrpropnsrAl seeding for acceptance Seed that does not rrteet the above, e criteria shall nor he applied to public lands. f. Seeding Procedures. Seeding shall be conducted no More than 24 hours foillowing completion tion of Final seedbed preparation. Where practicable, seed shall be installed by drill -seeding to a depth of 0.25 to 0.5 inch. Where drill -seeding is impracticable, seed may be. installed by bre adcast-seedittg a twice the drill -seeding rate, followed by raking, or harrowing to provide 0.25 to 0.5 inch of soil cover or by hydrnseeding and hydromulching. llyrlrtaseedirtg and hydronutiching shall be conducted in two separate apptieation:i to ensure adequate contact ol'seeds with the soil. If interim revegetation is unsuccessful, the operator shall trriplemend subsequent reseedmgs until interior reclamation standards are natl. g. Mulch. Muleh shall be applied within 24 blows following completion of scaling. Mulch nixy consist of cithear hydromukh or of ce,died weed -free straw or certified weed -free native grass hay crimped into the soil. ISnOsiur JCDC:74637Gax PipdirrclCOC746i7-4irPipelitcelt:0-1740.201 .Oij79-C /09-2OEO 9 NOTE: Mulch is not -required in areas where CIOSikiti3 potential mandates use ofa biodegradable erosion -control blanket (straw matting). Erosion Control. Cut -and -fill slopes shall he wowed against erosion with the use of water bars, Iateral fturtows, or other measures approved by the BLM. Cut -and -fill slopes along eirainages or in arras with. liigh erosion potential shalt also he protre-trd foam erosion using ]tytkomulclt designed specifically for erosion control or biodegradable blankets/matting, bales, or wattles of woad -fee: straw or weed -free native grass hay. A well -anchored fabric silt fence shall also be placed at the tee of cut -and -fill slopes along drainages or to protect other aserrsitive areas from deposition of soils eroded off the slopes. Additional BMps shall be employed as neceawary to reduce soil erasion and offsite transport of sediments. i. Site Protection. The pad shall be fenced to BLM standards to exclude Livestock grazing for the first two g -owing satsons or until seeded species are firmly established, whichever conies later. The seeded species will be considered firmly established when at least 50 percent of the new plants are producing seed. The BLM will approve the type of fencing. Monitoring. The operator shall conduct annual monitoring surveys of all sites categorized as "operator reelansation isn progress and shall submit an annual monitoring report of these sites to the BLM by December 31 eo€each year. "Che monitoring pragraon shall use the four Reclamation Caxegories defined in Appendix 1 of the 1995 I)SEIS to assess progress toward reclanatirm objectives. The annual report shalldocument whether attainment of reclamation objeetives appears likely. lfone or more objectives appear unlikely to be achieved, the report shall identify apprupriate con naive actions. Upon review and approval of the metra by the BLM, the operator shall be responsible for imp/Lamenting the corrective ctive actions or other measures specified by tlx: BL.M. 3. 11. Weed Control. The operator shall regularly monitor and promptly control noxious weeds or other undesirable plant specie as set. forth in the Glenwood Springs [yield Office Noxtaus and Invasive Weed Management Plan for Oil and Gus O7mnatars, dhted March 2007, A Pesticide Use Proposal (PUP) must be approved by the 131:.M prior to the use of hallsicide.s. Annual weed monitoring reports shall be submitted to BLM by December 1. 12. Migratory Birds. It shall be the responsibility of the operator to comply with the Migratory Bird Treaty Act (MI3TA) with respect to lake" of migratory laird species. i lndcr the MAT'A, "take" means to pursue, }runt, shoot, wound, kill, trap, capture, or collect, or to attempt to engage in any such conduct. The operator shall prevent use by migratory birds of any pit containing ng fluids associated with oil or gas operations, including but not limited to reserve pits, produ ed water pits, frac-water pits, cuttings trenches (if covered by water/fluid)„ and evaporation pits. Fluids in these pits may pose a risk to migratory bines (e.g., waterfowl, shorebirds, wading birds, songbirds, and. raptors) as a result. of ingestion, absorption through the skin, or interference with buoyancy and temperature regulation. Regardless of the method used, it shall be in place within 24 hours following the placement of fluids into a pit. Because of high toxicity to birds, oil slicks and oil shoos should immediately be skimmed off the surface of any pit that is not netted. `The most effective way to eliminate risk to migratory birds is prompt drainage, closure, and reclamation of pits, which is strongly encouraged. All mortality or injury to species protectcxi try the MBTA. shall be reported immediately to the 13[.M project lead and to the USFWS representative in the BLM Field Office at 974876-9051 (Creed Clayton) and visit hitp://www.fws.govimotuttaiaspraideleontaminantaloilpits.hini. I nC na/CO 74637GasPipeline/CO(74637-01Water Pipeline/CO- NO40-201O-OO79-CX109-1003 10 L3. Paleontological Rc ourccs. All persons associated with .Ypu-atiorns under this authorization shall be informed that any objects or sues of paleontological or scientific value, such as vertebrate or scientifically important invertebrate fossils, shall not be damaged, destroyed, removed, moved, or disturbed_ If in connection with operations under this authorization any of the above resources arc etre ntcs i the operator shall immediately suspend all activities in the immediate vicinity oldie discovery that might further disturb such materials and notify the FILM authoritexl officer of the findings, '[he discovery must be protected until notified to proceed by the BIM authorized officer. Where feasible, the operator shall siispeul ground -disturbing activities at the discovery site and immediately notify the BLM authorized officer of any finds. The BLM authorized officer will, as soon as feasible, have a BLM-pcxmitted pale ontologist check out the find and reward and collectit if warranted. If groin! -disturbing activities cannot he immediately suspended, the operator shall work around or suet the discovery aside in a safe plan: to be accessed by eke BLM-permitted paleontologist 14. Cultural Fatiscationifiiscovay. All persons in the area who are associated with this projectshall be informed that if aatycwe is found disturbing historic, archaeological, or scientific resoun es, including d callc�e ting anti cess the person or persons will be subject to prose: tion - Pursuant to 43 CFR LOA(g), the BLM authorized officio shall be notified by telephone, with written confirmation„ irmanxtfiately upon the discovery of human remains, funerary items, sacred objects, or objeeat c of cultural patrimony. Further, pursuant in 41 CPR 10A (c) and (d), asilivities shall stop in the vicinity of the discovery, and the discovery shall be protected for 30 days or until notified by the BLM authorized officer to proceed. If in connection with operations tinder this contract, the operator, its contractors, their subcontractors, or the employiees of any of their discovers, enrenunterr, or becomes aware of any objects or site of cultural value or scientific interest such as historic ruins or prehistoric ruins, graves or grave markers, fossils, or artifacts, flat operator shall immediately suspend all operations in the vicinity of the cultural resource aril shall notify the BLM authorized office- of the findings (16 IJSC 47011-3, 36 CFR 800.112). Operations may resume at the discovery site upon receipt of written instructions and authorization by the BLM authorized officer. Approval to proceed will he hosed Mon evaluation of the resource. Evaluation than be by a qualified professional selected by the BLM authorized officer front a Federal agency uisofar as practicable. When not practicable, the operator shall bear the cost of the senores of a nern-Federat professional. Within lire winking days, the BLM authorized officio will inform the operator as to: • whether the materials appear eligible for the National Register of Historic Places • what mitigation measures the holder will likely have to undertake before the she can be used (assuming !has izr-. itu preservation is not necessary) • thetiemefranre for the BLM authorized officer to complete an expcditexf review under 36 CFR 800.11, or any aj cernenfs in lieu thereof, to confirm through the SHIP() Stats Historic Pre-serv2tie n f)trrccr that the findings of tlx: HIM authorized of%er are correct and that rmitigaation is appropriate. The operator may relocate ac ivitics to avoid the expense of mitigation and delays associattol with this prose s, as Long as the new area has been appropriately cleared of resources and the exposed materials are recorded and stnhilozc*al. Otherwise, the operator shall be responsible for mitigation costs. The BLM authorized office- will providc technical and procedural guidelines for relocation ane for to EnCanu./C0C'74637frrsPipehavel074637-f11WaterPtpufirte/CO-N040-2O/O-f 9-t:X -2Ocn 11 conduct niiiigition. Upon verification from the BLM aaithorizcd anicer that the unwired mitigation has been camplercd, the operator will he allowed to resume cotistrtrctiont. Antiquitits, historic ruins, prehistoric ruins, and other cultural or paleontological objects of srinfin to interest that are outside the authorization boundaries brut potentially affected, eithd directly or indirectly, by the proposed action shall also be included in this evaluation er mitigation. Impacts that occur to such resources as a result of the authorized activities shall be mitigated al the operator's cost, including the COSF of cansuEtation with Native American groups.. Any person who, without a penult, iruircres, denim excavates, appropriates or removes any hi stone or prehistoric ruin, artifact, object of antiquity, Native American retrains, Native American cultural items, or archaeological resources on public. [ants is .subject to arrest and p nalry of law (16 USC 433, 16 USC 470, 18 USC 641, 18 [ISC 1170, and 18 USC 1361). 15. Raptor Nesting_ To ensure compliance with the Migratory Bird Treaty Ad (MBIA) with respect to nesting raptors, the operator should :schedule consiruction or drilling activities to begin outside the raptor nesting season (February 1 to August 15) if practicable. If initiaeion of construction, drilling, or completion activities during this period cannot be avoided, the operator is responsible for complying with the M13-1 A, which prohibit.; the `take" of birds or active nests (these containing eggs or young), including nest failure caused by noise and human activity. 16. R.0 idl Maintenance. Keats shall be crowned, ditched, Surto,. drained with culverts and/or water dips, and constructed to fil.M (ivld !look standards. Initial gravel application shall he a Minimum of 6 inches,. The operator shall provide timely year-round road maintenance: and cleanup on the access roads. A regular schedule for maintenance shall include, but not be limited to, binding, ditch and culvert cleaning, road surface replacement, and dust abatement. When rutting; within the traveled way becomes greater than 6 inches, Wading and or gravelling shall be conducted as approved by the authorized of icc;r. 17. Big Came Winter liangc'E'irring L.i'iuitatioli. To minimize impacts to wintering big game, no construction, drilling or completion activities dial! occur daring a Timing Limitation (Tl.) period from December 1 to April 30 per lease stipulation and Grass Mesa GAP F.A. To hinter reduce impacts to wintering big game, remote sensing should be used for production monitoring, and unavoidable monitoring or maintenance activities should be conducted bet Mien 9 a.m. and 3 p.m., to the extentt practicable. These additional recommendations apply to the period from Ucccnibcx 1 to April 30. 18. Birds of Conservation Concern. Pursuant to BLM Instruction Memorandum 2008-050, all surface - disturbing activities arc prohibited) from May 1 do.lea+ly 1 to reduce impacts to Birds of C.omscrvatiurt Concern (I3CC). An exception to This CX)A will be granted if nesting surveys conducted no more than one week prior to surface -disturbing activities indicate that no BCC:. species are nesting within 30 nat•fdxs (100 feet) of the area to be disturbed. Nesting shall he tie enne l to he n: iirring iF n territorial (singing) male is present within the distance specified above. Nesting surveys shall include an au diol survey Fur diagnostic vocalizations in conjunction with a visual survey for adults and nests. Surveys shall he conducted by a qualified breeding bird surveyor between sunrise and 10:00 AM under favorable conditions for detecting and identifying a Mk"- species. This provision does not apply to ongoing construetiem, drilling, or compile,inn activities that are initiated prior to May 1 and continue into the 60 -day period at the same location. EnC.ana /C'VC 74637Gas Pipe fico'/COC74637 inflater Pipeline470-M140-2G1 t1-0079-C.X/O9-2Of 0 12 19. Windrowing of Topsail. Topsoil AO also be windrowed, segregated and stored Moog pipelines and rods for later spreading across the disttnrrhe:4i corridor during final reclamation. Topsoil berms shall be promptly seeded to maintain sod microbe health. reduce erosion, unci prevent weed establishment. 20. Hydrostatic Pipeline Testing,. Alter resting of newly installed pipelines, water used in prersure tasting of the lines;" shall be disposed at a Stake -approved facility or reu.sed for drilling and(or completion operations. 21. Visual Resources_ After the: pipelines are buried and backfilled, after the conicity is reshaped to the natural contours and drainages, and after the site has been broadcast seeded, any stockpiled boulders shall be set onto the corridor randomly, but in a manner that appears natural- l31.M may direct that boulder and any cured tree debris be placed in particular manner or location to augment the overall visual appearance of the site reclamation. n.. 22. Drainage Crossings and Culverts. Construction activities at perennial, intermittent, and ephemeral drainage crossings (e.g. buoying pipelines, installing culverts) shall be timed to avoid high flow conditions. Construction that disturbs any flowing strum shall utilize either a piped stream diversion or a cofferdam and pump to divert flow around the disturbed arca. Pipelines installed beneath sire art c ossxings shall be buried at a minimum death of 4 feet blow the channel substrate to avoid exposure. by channel scour and degradation. Following burial, the channel grade and substrate composition shalt be returned to pro -construction conditions. 23. 13alcl and Goklcn Eagles. U. shall be the resperosibility of the operator to comply with the Bald and Golden Eagk Protection Act (Eagle Act) with respect to "take" of either eagle species. (intim the Eagk Act, "take" includes to pursue, shoot, shoot at, poison, wound, kill, capture, trap, collect, medal and disturb. "Disturb" means to agitate or bother a bald or getiieden eagle to a degree that causes, or is likely to cause, based on the best scierttitic erifannation available, (I) injury to an eaglet (2) a decrease in its productivity by substantially interfering with normal breeding, feeding, or sheltering behavior, or (3) nest abandonment by substantially interfering with normal breeding, feeding, or sheltering behavior. Avoidance of eagle nest sites, particularly during the nesting season, is the primary and preferred nteihad to avoid a tnkc. Any oil or gas constriction, drilling, or completion activities planned within 0.5 mile of a bald or golden eagle nest, or other associated activities greater than 0.5 miles from a nest that may disturb caglcs, should he coordinate) with the BLM project lead and FILM wild) fehinlogist and the11SFWS rep ecentative in the 11L.M Field Office (970-876-9051). 24. Jurisdictional Waters of t e U.S. The operator shall obtain apprupriate permits from the U.S. Amoy Corps of Engineers (USAGE) prior to discharging till material into waters of the US. in accordance with Section 404 of the Clean Water Act. Warm of the U.S. are defined in 33 CFR Section 328.3 and may include wetlands as well as perennial, intermittent, and ephemeral streams. Permanent impacts to waters of the U.S. may require mitigation.. Contact the USACE Colorado West Regulatory Branch at 970-243-1199 ext. 17 (Travis Morse:). Copies of any printed or emailed approved LJSACE poxrnits or verification letters shall be forwarded to the BLM. EnCanra /(:-oc: 746 3 7Gas Pipeline/C:74637-01 it'rare c• Pi relinelC'Q-NO4O-2010-OU79-01709-20I0 13 ATTACHMENT C PHOTOS Existing Pipeline Corridor June 23, 2010 EnCana Oil & Gas (USA) Inc.. C0074637 and C0074637-01 Slid- 2010 Looking northwesterly Looking southeasterly EnCana ICOC74637Gas Pipeline/Ca:74637-01 Water Pipeline/CO-N040-2 010-079-CX/69-20t0 14 United States Department of the interior IN KEVIN TO: co{\DO 28iiO/itiir+} c00744 37, COC'i4637-'71 BUREAU OF LAND MANAGEMENT Colorado River Valley Field Office 2300 River Frontage Road Silt, Colorado 11 970476-9090 September 24, 2010 CERTIFIED MAIL: 70110 10600002 3108 5048 Return Receipt Requested EnCana Oil and Gas (USA) Inc. Attn: Regula Busch, Purnunt Coordinator 2717 County Rood 215, Suite 100 Parachute, Colorado 81635 Dear Ms. Basch: TAKE PRUDE' U.1AMERICA Enclosed ace two Irigina11 grants for the C0074637 buried 20 -inch steel pipeline to be constructed to transport natural gas irom the existing Hunter Mesa pipeline to the Puntba Pipeline send the 12 - inch produced -mater pipeline line to he constructed concurrently within the same right-of-way. This grant was prepared by the Bureau of Land Management (I3LM), Colorado River Valley Field Office (CRVFO) in response to the application submitted by EnCana Oil & Gas (USA) Inc. ("1inCana") for newer, larger pipeline*: in the (;rase Mesa Geographic Area Plan (GAP) area to handle increased volume of natural gas and produced water. These pipelines will be located on HIM-adnuni_stcrred lands in: SIXTH PRINCIPAL MERIDIAN, GARFIELD COUNTY, COLORADO Township 6 South, Range 93 West, see 34, SEVISE1/44 sec 35, S4SW1/4 Township 7 South, Range 93 We t, sec 3, Lot 1, SPA; sec 10, WViNEV*; Please review the grant(s) and, if you are in ag-ccrcnt, sign both original grants and return both originals, along watt the appropriate fees, to this office for lural cxmotion. The grant ig subject to the [darns and conditions contained d therein and to payment of the fes outlined below: PROCESSING AND MONITORING FEES: In accordance with 43 CFR 7.504.14 and 2805.16, application processing and monitoring fees must he submitted prior to tltc approval of right-of-way grants. A determination has lin made that the processing fees fur the proposal are as follows: C �OC74637 and C'.0074637-111 Processing Fee -Category 4 Monitoring Fee -Category 4 Processing and Monitoring Fees Total * See next pagefor Roma l F eec S 1,057.80 ,057.00 S 2,11 4.00 RENTAL MFRS: Ire aeCOrd.erree with 43 CFR 2885.16 and 2886.20, tent fur use of public lands must be paid in advance of such use and prior to issuance of the right-of-way grant. Rent for a linear right-of-way is based on a schedule that is adjusted annually based on the Implicit Price Deflator (LPD), an inflation index. EnCana has the option of paying the rent in 10 -year periods or for the entire teen of the grant. (OC74637 (Natural Gas Pipeline) and COC74637-01(Produced Wader Pipeline) S 6,3455.13 for ilhe first 10 -year period from 10-01-2010 through 12-31-2019 OR S 20,06433 for the entire 30 -year term from 10-01-2010 through 12-31-2039 COMBINED PROCESSING, MONITORING, AND RENTAL FFEFS: 10 -year rental basis: Processing and Monitoring S 2,114.00 Rental 6,345_13 Total $ 8,459.13 30 -)tar rental basis- Processing and Monitoring S 2,114.00 Rental 20,064.33 Total $22,178.33 This decision may be appealed to the Interior Board of land Appeals, Office of the Secretary, in accordance with the reguzlatiorts contained in 43 CFR, Part 4, and the enclosed Form 1842-1. If an appeal is taken, your notice of appeal must be tiled in this office within 30 clays frusn receipt of this decision. The appellant has the Erurden of showing that the decision appealed from is in error. Should you wish to file a petition for a stay of the effectiveness of this decision during appeal review, please rcfixmee the enclosed instruction sheet attached to Farm 1842-1. We appreciate your cooperation in the processing of these right -of way grant applications. Should you have arty questions concerning the required fees or procedures, please contact Ms. D. 3. Beaupetrrt, Realty Specialist, in this office at 970-876-9035. Sincerely, Allen A. Crockett, PhD., ID. Supervisory Natural Resource Specialist lincl. Original (irant(s) - (:'1C74637 and C0074637-01 Form 1842-1 Appeals Information cc: Accottnling 2 O'OLSSON ASSOCIATES August 31, 2010 Mr. Travis Morse U.S. Army Corps of Engineers 402 Rood Avenue Grand Junction, CO 81501 Re: Courtesy Notification for EnCana Proposed Hunter Mesa to Purnba Pipeline Dear Mr. Morse, Olsson Associates, on behalf of EnCana Oil & Gas (USA), Inc. (EnCana) recently inventoried the drainage crossings for the proposed Hunter Mesa to Pumba pipeline upgrade. The route extends across ten intermittent drainages and four ephemeral drainages. All drainage crossings are found within Sec 34, 35, 2, and 1 Township 6 South, Range 93 West, and Sec 3, Township 7 South, Range 93 West in Garfield County, Colorado. This informational packet is being submitted as a courtesy notification to comply with the USACoE Nationwide 404 permit requirements. Permitting for the crossing is being conducted under Nationwide Permit #12 for utility line activities including the Colorado Regional Conditions. EnCana is proposing to upgrade an existing natural gas pipeline by installing an additional pipeline within the existing right-of-way (ROW). All drainage crossings will be constructed using an open cut technique. EnCana intends to construct the drainage crossings in accordance with USACoE regulations and best management practices. Details on the drainage crossings associated with this project are detailed in the following attachments to this letter: data spreadsheet, location maps and a photographic log. Please do not hesitate to contact me at 970-263-7800 or at shall@oaconsulting.com should you have any questions or concerns. Thank You, Olsson Associates Atzk Stuart Hall Associate Scientist Enclosure cc: Renata Busch, EnCana Oil & Gas, (USA) Inc. 826 21V2 Road TEL 970263,7800 Grand Junction, CO 81505 FAX 970.263.7456 www.oaconsulting_com Summary Table Hunter Mesa to Pumba Pipeline Enfana Oil Gas (USA), Inc. Site Number 7S -93W-3-18 8127/2010 75-93W-3-19 75-93W-3-20 7S -93W-3-21 7S -93W-3-22 8/27/2010 Date Surveyed 8/27/2010 8/27/2010 8/27/2010 - -- Section 3 75 93W 3 75 93W 3 75 93W 3 75 93W 3 7S _- 93W Township Range USGS Quad N. Mamm Peak N. Mamm Peak N. Mamm Peak N. Mamm Peak N. Marnm Peak Nearest Town Rifle Rifle Rine Rifle Rifle Hydrologic Code Unit 14010005 14010005 14010005 14010005 14010005 Drainage Name Unnamed Unnamed Unnamed Unnamed Unnamed Tributary to Dry Creek Dry Creek Dry Creek Dry Creek Dry Creek Drainage Type Intermittent Intermittent Intermittent Intermittent Intermittent North Coordinates 39.46624 39.46884 39.4711€7 -107.75725 39.47435 39.47534 West Coordinates -107-75801 -107.75747 -107.75573 -107-75546 Construction Description Pipeline Pipeline Pipeline Pipeline Pipeline Pipeline Width {feet) 40 40 40 40 40 Fill Length (feet) NA 42 41 63.5 63.5 Fill Width (feet) NA 1.5 0.5 2.125 0.25 19.25 1 19.25 Up Gradient OHW Height (feet) NA 1 Down Gradient OHW Height NA 0.5 0.5 0.5 0.5 Average OHW Height NA 0.5 0.375 0.75 0.75 Up Gradient OHW Width (feet) _ NA 1.5 1.5 3 3 Down Gradient OHW Width NA 1.5 1.5 5.5 5.5 Average OHW Width NA 1.5 1.5 4.25 4.25 Up Gradient Top of Bank Height (feet) NA 1 0.5 12.5 12.5 Down Gradient Top of Bank Height NA NA 1 0.5 11 11 Average Top of Bank Height 1 0.5 11.75 11.75 Up Gradient Top of Bank Width (fee( NA NA NA 1.5 2 18 18 Down Gradient Top of Bank Width 1.5 1.5 2.25 20.5 20.5 Average Top of Bank Width 2.125 19.25 19-25 433.5 Cubic Yards Fill in Drainage (yds3) NA NA 2.3 _ 1.2 1.6 433.5 €Approximate Approximate Cubic Yards Fill Below Ordinary High Water Mark (ydss 0.9 7.5 7.5 _ 0.00601 Approximate Fill Area Below Ordinary High Water Mark (acres) NA 0.00072 0.00053 0.00601 Landowners BLM BLM BLM BLM BLM Notes Photos 1-2 Photos 3-4 Photos 5-6 Photos 7-8 Photos 9-10 NA - No observable Ordinary High Water Mark Sumr Table Hunter Mesa to Pumba Pipeline EnCana Oil Gas (USA) Inc. Site Number 6S -93W-34-9 6S -93W-34-10 6S -93W-35-19 6S -93W-35-20 6S -93W-35-21 Date Surveyed 8/27/2010 8/27/2010 8/27/2010 8/27/2010 8/27/2010 Section 34 34 35 35 35 Township 6S 65 6S 6S 66 Range 93W _ 93W 93W 93W 93W USGS Quad Hunter Mesa Hunter Mesa Hunter Mesa Hunter Mesa Hunter Mesa Nearest Town Rifle Rifle Rifle Rifle Rifle Hydrologic Code Unit 14010005 14010005 140/10005 [ 14010005 14010005 Drainage Name Unnamed Unnamed Unnamed Unnamed Unnamed _ Tributary to Dry Creek Dry Creek Dry Creek Dry Creek Dry Creek Drainage Type- Ephemeral Intermittent Intermittent Ephemeral Ephemeral North Coordinates 39.47687 39.4785041 39.47922 39.47800 39.47805 West Coordinates -107.75401 -107.75264 -107.75036 -107.74713 -107.74662 Construction Description Pipeline Pipeline Pipeline Pipeline Pipeline Pipeline Width (feet) 40 40 40 40 40 Fill Length (feet) 50.25 47 44 _ 44 NA Fill Width (feet) 26 15 2 1 NA Up Gradient OHW Height (feet) 0.5 0.25 0.75 2 NA Down Gradient OHW Height 0.25 0.75 0.75 2 NA Average OHW Height 0.375 0.5 0.75 2 NA Up Gradient OHW Width (feet) 4.5 2 2 1 NA Down Gradient OHW Width 5.5 1 2 1 NA Average OHW Width 5 1.5 2 1 NA Up Gradient Top of Bank Height (feet) 5.5 3.5 2 2 NA Down Gradient Top of Bank Height _ 4.75 3.5 2 2 NA Average Top of Bank Height 5.125 3.5 2 2 NA Up Gradient Top of Bank Width (feet) 24 15 2 1 NA Down Gradient Top of Bank Width 28 15 2 1 NA Average Top of Bank Width 26 15 2 1 NA Approximate Cubic Yards Fill in Drainage (yds) 222.7 84.6 6.2 3.1 NA Approximate Cubic Yards Fill Below Ordinary High Water Mark (yds 3.5 1.3 2.4 3.3 NA Approximate Fill Area Below Ordinary High Water Mark (acres) 0.00238 0.00054 0.00152 0.00202 NA Landowners BLM BLM BLM BLM BLM Notes Photos 11-12 Photos 13-14 Photos 15-16 Photos 17-18 Photos 19-20 NA - No observable Ordinary High Water Mark Summary Table Hunter Mesa to Pumba Pipeline EnCana Oil Gas (USA), Inc. Site Number 6S -93W-35-22 6S -93W-2-1 6S -93W-2-2 6S -93W-1-1 6S -93W-1-2 Date Surveyed 8/27/2010 35 6S 8127/2010 2 6S 93W Hunter Mesa 812712010 2 65 93W Hunter Mesa 8/2712010 1 65 93W Hunter Mesa 8/27/2010 1 65 Section Township Range 93W Hunter Mesa 93W USGS Quad Hunter Mesa Nearest Town Rifle Rifle Rifle Rife Rifle Hydrologic Code Unit 14010005 14010005 14010005 14010005 14010005 Drainage Name Unnamed Dry Creek Dry Creek Unnamed Unnamed Tributary to Dry Creek Colorado River Colorado River Dry Creek Dry Creek Drainage Type Ephemeral Intermittent Intermittent intermittent lntern dent North Coordinates 39.47871 39.46793 39.46770 39.46751 39.46748 West Coordinates -107.74523 Pipeline 40 -107.73734 Pipeline 40 -107.73595 - - Pipeline -107.72850 Pipeline -107.72592 Pipeline Construction Description aeline Width (feet} 40 40 43.5 40 Fill Length (feet) NA 70 58.25 NA Fill Width (feet) NA 26.75 19 1.5 NA Up Gradient OHW Height (feet) NA 0-5 1.5 1.5 NA Down Gradient OHW Height NA 0.75 2 1.5 NA Average OHW Height NA 0.625 1.75 1.5 NA Up Gradient OHW Width (feet) NA 2 2.5 1 NA Down Gradient OHW Width NA 2.5 3.5 1 NA Average OHW Width NA 2.25 3 1 NA Up Gradient Top of Bank Height (feet) NA 14 8.5 1.75 NA Down Gradient Top of Bank Height NA 16 9.75 1.75 NA Average Top of Bank Height NA NA NA 15 25 28.5 26.75 9.125 19 19 1-75 NA Up Gradient Top of Bank Width (feet} Down Gradient Top of Bank Width 1.5 1.5 NA NA Average Top of Bank Width NA 19 1.5 NA Approximate Cubic Yards Fifa in Drainage (yd s3) Approximate Cubic Yards Fiti Below Ordinary High Water Mark (yds" NA NA 817.4 3.6 315.4 4.1 NA 11.3 2-4 NA Approximate Fill Area Below Ordinary High Water Mark (acres) NA 0.00251 0.00819 0.00150 NA Landowners BLM _ Rebjak _ Rebjak Benzel Benzel Notes Photos 21-22 Photos 23-24 Photos 25-26 Photos 27-28 Photos 29-30 NA - No observable Ordinary High Water Mark Y../././7`,/ / / '. )11 e ' -• ; . - ,-...----, \ ) f � r 12. -r• � r 1 j"^ II ,� ') \ . J f1 yy ! r ; 3 • 6S 93W-34-10 6S-93W-35-1x�;Y f! %` r, -`ss-saw-3s-2z . 1 €V P q i IV ,-Jlty s , , 7+� s. I'P � .f� S -93W-34-9 . 7 1 7S93W-3-22 •\ 47S-93w-3-21� 65-93W-35-20 -6S-93W-35-21% + r� h.1 6 L' P' 1 ,\ r" -s\-- I . \\ si t r ) •-j: "`r"? P SI• : Jf ^'J .r f if fr ' fl t\ faa, ~JJ J�� i ., — �S�t-y � �ti 1 �f � 4 • '�� TS -93W-24 j 't • yT til F 1 i•1 t" Cf 7S -93W-3-19 . s 1 i5 Ya 1 --^�, , - � "'-46S-93W-2-1 cj 6S -93W-2-2 7S -93W-3-18 Ir.- +�+1.� 00 sof • x'007 ! :`' � � 7 1R }f r 7 +� ! if- I I 1 '.•...^.' . x' ,, f i JJ11 fr1r� _J 41 / .:'4 • 6S -93W-1-1 6S -93W-1-2 Crossing_Points • Ephemeral • Intermittent 0 0.5 t Miles N PROJECT NO: 010-1977 DRAWN BY: JAS DATE: 08127/2010 HUNTER MESA TO PUMBA PIPELINE CROSSING MAP ENCANA OIL & GAS (USA) INC. GARFIELD COUNTY COLORADO 826 21-112 ROAD CAOLSSC?N GRANTEL970.263.780081505 A55OC1ATES FAX 970.263.7456 FIGURE 1 z Crossing Points to. O Garfield County Roads l) 1 N 0 000;° o N000 N N NZ 17';t; uj °OI-'LL z O Z"' F - Q 04 in 0 • J Q 0 PROJECT NO: a 0 w 0 irs +1 gLM ANDERSON 027N ANDERSON RODRIGUEZ y r- 2 " B34NW ' JT HNSCN \ =fa I k134)NNW km r I J,+ } Y KELLION MILLER C34NW WHITE ETAL ROSEMAN EAST MAMM REEK COMP SITE BENZEL BENZEL K36B 36 PARLETE 1 ; 4NW—'- .H01ZLR NJ6NWH 2W BENZEL BENZEL ARADISE PARAT11S N1B If N1 HUNTER MESA COMP & WATER TREATMENT FACILITY P1W 6 r -.. I i�rrsr��e�n[iar>.li�rrrtr ,.... 72 4. sW l 4 )— '' Locatfonof Lcr Proposed Lala Pipeline +1- 'I 18 In Length 8118W UR JHAR VOGEL JI I W REBJAK h11W P11 HOLTZ GOOK 012 6235 REBJAK SHAEEFCR AI3W A13 SHAEF ',PITMAN LEGEND EnCana Oil & Gas (USA) Inc. ■ • - • ■ PROPOSED HUNTER MESA TO PUMBA PIPELINES BATCH SURVEYING Wasatch Surveying Associates 906 Main Street Evanston, Wyoming 82930 Phone No. (307) 789-4545 Fax 307-789-5722 N§ 0 FIUNTER MESA TO PUMBA PIPELINES SECTIONS 1, 2, 3, I0&12, T7S, R93W & SECTIONS 34 & 35, T6S, R93W, 6th, P.M. GARFIEI.D COUNTY. COLORADO VICINITY MAP PROJECT NUMBER 10-04-51 DATE: 811 I/10 SCALE: t" = 2000' • ,(1-4.0 N 65 f 956 MON AH{]EFSON ;24 t ////f/.j//� 76 469} (458 L°6 323; '7; RORRIGUEZ 1 JO•1NSCN ��i%if�IYiKI l(EHR lA4N 1 Bt�I«1iNi 17$ 1 I OU/LB/N,G v,.r+e. .'saSuriw .,: x35ww 379 Arlos, .5 - * 0135 368 PAR Y {E11E +s # ..♦ Sls# • 4..• .4: + r + p i 40 ELT HOLZER frs 41 Z "r + r .. r* -f/lY/?Y..�'//f/Il//1ffff ``i i 1 • ,# s r a r x.158 FOuGYRON i t i I craw 1 1 PCL90H 1 4 1 CCDIAI 1 P Ha BMA • SUCAR YA HENZEL ✓1 6ENZEL Are s ROAMER HUFTON 1 1 013 SPA 1 ALM +rl + Al i, 41061h4 Ara ElEfirOMME JAMES1. ROSE JAIAFR 1 ROSE UROUHARI RLId MAGYAR] 1 81/LDING E PSTEIN ALLEN JAMESt. DDOSE SHAH, BIT NIUDSON HOL1Z VOCsEL --% - RENZEL 7 2177 BEN2EL ISE 072 f !129 ASHLEIGH ELLSVORTH AIRAPAISKX JAMES L. ROSE Location of Proposed Lateral Pipeline t/- 778' 7n Length SHAEFFER II L HUNTER MEM COMA d WATER TREATMENT FACILITY yin 1 354 e i• • COO( SHAEFFER ROLES GRAHAM J 2 JA— .... - Proposed Pipeline (Approx. Lotion) +1- 21,054 Feet - - - - - Proposed Pipeline 350' Offset RE ANN 1 54 OTECNED 8Y: XERES s APPROVED 3Y. ENCS Professional Land Surveyors SEM 906 Main S[reet SURVEYING Evanston, Wyoming 82930 OESCAIPSSON IE APER, C MAHA IAAHAGFR SCALE: 1' - 3700' FR Cr VA., B VCR M!VI I MAWR; 0 -Of HUNTER MESA TO PUMBA PIPELINES SECTIONS 1, 2, 3, 10 & 12, T7S, R93W & SECTIONS 34 & 35, T6S, R93W, 6th, P.M. GARFIELD COUNTY, COLORADO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA), Inc. 8/27/2010 PHOTO 1 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-18 Coordinates: 39.46624N -107.75801 W View looking up gradient of dry intermittent drainage. PHOTO 2 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-18 Coordinates: 39.46624N -107.75801 W View looking down gradient of dry intermittent drainage. PHOTO 3 Location: Unnamed Drainage Garfield County, CO Site Number: 7S-93 W-3-19 Coordinates: 39.46884N -107,75741 W View looking up gradient of dry intermittent drainage. 010-1977 Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA), Inc. 812712010 PHOTO 4 Location: Unnamed Drainage Garfield County, CO Site Number: 76-93W-3-19 Coordinates: 39.46884N -107.75741W View looking down gradient of dry intermittent drainage. PHOTO 5 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-20 Coordinates: 39.47117N -107.75725W View looking up gradient of dry intermittent drainage. PHOTO 6 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-20 Coordinates: 39.47117N -107.75725W View looking down gradient of dry intermittent drainage. 010.1977 Olsson Associates Grand Junction, CO J Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil 8 Gas (USA), Inc. 812712010 010-1977 PHOTO 7 Location: Unnamed Drainage Garfield County, CO Site Number: 75-93W-3-21 Coordinates: 39.47435N -107.75573W View looking up gradient of dry intermittent drainage. PHOTO 8 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-21 Coordinates: 39.47435N -107.75573W View looking down gradient of dry intermittent drainage. PHOTO 9 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-22 Coordinates: 39.47534N -1 07.75546W View looking up gradient of dry intermittent drainage. Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA ), Inc. 8127/2010 PHOTO 10 Location: Unnamed Drainage Garfield County, CO Site Number: 7S -93W-3-22 Coordinates: 39.47534N -107.75546W View looking down gradient of dry intermittent drainage. PHOTO 11 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-34-9 Coordinates: 39,47687N -107.75401W View looking up gradient of dry ephemeral drainage. PHOTO 12 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-34-9 Coordinates: 39.47687N -107.75401W View looking down gradient of dry ephemeral drainage. 010-1977 Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA), Inc, 8127/2010 PHOTO 13 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-34-10 Coordinates: 39.4785041N -107.752641W View looking up gradient of dry intermittent drainage. PHOTO 14 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-34-10 Coordinates: 394785041 N -107.752641 W View looking down gradient of dry intermittent drainage. PHOTO 15 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-19 Coordinates: 39.47922N -107.75036W View looking up gradient of dry intermittent drainage. 010-1977 Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Gil & Gas (USA), Inc. 8/27/2010 ' PHOTO 16 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-19 Coordinates: 39.47922N 107,75036W View looking down gradient of dry intermittent drainage. PHOTO 17 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-20 Coordinates: 39.47800N -107.74713W View looking up gradient of dry ephemeral drainage. PHOTO 18 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-20 Coordinates: 39.47800N -107.74713W View looking down gradient of dry ephemeral drainage. 010-1977 Olsson Associates Grand Junction, Co Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA ), Inc. 8/2712010 • PHOTO 19 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-21 Coordinates: 39.478051 N -107.74662W View looking up gradient of dry ephemeral drainage. PHOTO 20 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-21 Coordinates: 39.478051 N -107,74662W View looking down gradient of dry ephemeral drainage. PHOTO 21 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-22 Coordinates: 39.47871 N -107.74523W View looking up gradient of dry ephemeral drainage. 010-1977 Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA ), Inc. 812712010 PHOTO 22 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-35-22 Coordinates: 39.47871 N -107.74523W View looking down gradient of dry ephemeral drainage. Location: Dry Creek Garfield County, CO Site Number: 6S -93W-2-1 PHOTO 23 Coordinates: 39.16793N -107.73734W - View looking up gradient of dry intermittent drainage. PHOTO 24 Location: Dry Creek Garfield County, CO Site Number: 6S -93W-2-1 Coordinates: 39.46793N -107.73734W View looking down gradient of dry intermittent drainage, 010-1977 Olsson Associates Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA ), Inc. 8/27/2010 PHOTO 25 Location: Dry Creek Garfield County, CO Site Number: 6S -93W-2-2 Coordinates: 39.46770N -107.73595W View looking up gradient of dry intermittent drainage. PHOTO 26 Location: Dry Creek Garfield County, CO Site Number: 6S -93W-2-2 Coordinates: 39.46770N -107,73595W View looking down gradient of dry intermittent drainage. PHOTO 27 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-1-1 Coordinates: 39.46751 N -107.72850W View looking up gradient of dry intermittent drainage. 010-1977 Olsson Associatos Grand Junction, CO Photographic Log Hunter Mesa to Pumba Pipeline EnCana Oil & Gas (USA ), Inc. 8/2712010 010-1977 PHOTO 28 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-1-1 Coordinates: 39.46751N -107.72850W View looking down gradient of dry intermittent drainage. PHOTO 29 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-1-2 Coordinates: 39.46748N -107.72592W View looking up gradient of dry intermittent drainage. PHOTO 30 Location: Unnamed Drainage Garfield County, CO Site Number: 6S -93W-1-2 Coordinates: 39.46748N -107.72592W View looking down gradient of dry intermittent drainage.. Olsson Associates Grand Junction, CO