The URL can be used to link to this page

Browse Search

Home My WebLink About850380.tiff_ .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. RESOLUTION RE: APPROVE ROAD MAINTENANCE AND IMPROVEMENTS AGREEMENT WITH ASSOCIATED NATURAL GAS, INC. AND AUTHORIZE CHAIRMAN TO SIGN WHEREAS, the Board of County Commissioners of Weld County, Colorado, pursuant to Colorado statute and the Weld County Home Rule Charter, is -vested with the authority of administering the affairs of Weld County, Colorado, and WHEREAS , the Board has been presented a Road Maintenance and Improvements Agreement between Weld County and Associated Natural Gas, Inc. , and WHEREAS, the terms and conditions of said Agreement, are as stated in the Agreement, a copy being attached hereto and incorporated herein by _reference, and WHEREAS , after study and review, the Board deems it advisable to approve said Agreement. NOW, THEREFORE, BE IT RESOLVED by the Board of County Commissioners of Weld County, Colorado, that the Road Maintenance and Improvements Agreement between Weld County and Associated Natural Gas, Inc. be, and -hereby is, approved. BE 1T FURTHER RESOLVED ₹by the Board that the Chairman be, and hereby is , authorized to sign said Agreement. The above and foregoing Resolution was, on motion duly made and seconded, adopted by the following vote on the 17th day of July, A.D. , 1985 . BOARD OF COUNTY COMMISSIONERS ATTEST:Ill /7 WELD COUNTY, COLORADO ti.�j&,tpnatt. Weld Countlerk and Recorder EXCUSED and Clerk to the Board ACanro-2em ali n e Johnson, Chairman BY: Q0biat , (lajmpbn , R.AO Deputy County Clerk APPROVED AS TO FORM: C./. iry EXCUSED DE. TELa OF SIGNING (AYE) GXCUSSE E. Lac County Attorney (%2�/� bbeir.1 .Fra Yamag 85638C /27:7, COUNTY OF WELD, STATE OF COLORADO ROAD MAINTENANCE AGREEMENT THIS AGREEMENT, made by and entered into this 17th day of July 1985, by and between the COUNTY OF WELD, STATE OF COLORADO, hereinafter called "County" , and ASSOCIATED NATURAL GAS, INC. , hereinafter called "ANGI" and WHEREAS, ANGI has applied to the County for a Use -by Special Review Permit for a natural gas processing plant in the Southeast Quarter (SE ) of Section 35, Township 4 North , Range 66 West of the 6th P.M. , Weld County, Colorado, (USR-542 :83-5) and WHEREAS , the gas processing plant generates an increase in heavy traffic, and WHEREAS, the existing county roads that serve the plant may require increased maintenance due to the increase in heavy truck traffic, and WHEREAS, County and ANGI have reviewed maintenance proposals put forth by ANGI , and both parties agree that such maintenance will enhance the accessibility and safety of the roads that serve said gas processing plant. NOW THEREFORE, in consideration of the mutual covenants and conditions hereinafter set forth, County and ANGI mutually agree as follows : 1. The county roads which serve said plant (and to which this agreement applies ) are Weld County Road 35 between Weld County Road 38 and Weld County Road 40 from Weld County Road 35 to U.S. Highway 85. 2. ANGI is not the only entity traversing this route with heavy equipment. ANGI 's use is expected to be a maximum of 10, 85,000 pound transports per day (full ) and 10, operations will consist of 5-7 transports per day. Any proportionate share of road repair and/or reconstruction costs to be paid by ANGI will be determined by traffic counts (or other appropriate means) conducted by the County in accordance with the Colorado State Department of Highways normal practice. 3. ANGI agrees to excavate and repair any damage on said road such as soft spots or potholes that have been created by heavy truck hauling from ANGI ' s plant, as determined by ANGI and the Weld County Engineer. Regular normal maintenance will continue to be handled by the County. 4. ANGI agrees to provide dust abatement in front of each occupied residence and livestock facility along the route described in item 1. The length of road to be treated in front of each residence shall be determined by the Weld County Engineer, but shall extend approximately 200 feet each side of occupied residence and livestock facility. Water, asphaltic emulsions , waste oil or commercially available chemicals may be used to control dust. ANGI is responsible for using materials and methods not inconsistent with any federal , state, or local laws , rules or regulations pertaining to hazardous materials, health, or environmental protection. ANGI will work with the County Engineer to determine the frequency of dust abatement applications required. Dust abatement work shall be coordinated with the County Engineer. 5. At any time in the future , if road damage due to ANGI and others `4 has increased beyond the point that repairing can reasonably restore the road, ANGI will cooperate with the County and other trucking entities in the reconstruction of those parts of said road. 6. When repair or reconstruction is required, the details of such reconstruction will be as specified by County. ANGI ' s responsibility for repair and/or reconstruction will be limited to maintenance of the road in a condition similar to adjacent roads as determined by sampling and testing of the existing roads by the Weld County Engineering Department. 7. All construction and materials will be in accordance with the State Department of Highways , Division of Highways , State of Colorado, Standard Specifications for Road and Bridge Construction, 1981. 8. The term of this Agreement is from the date of entering as aforementioned, and shall run continuously until ANGI ceases its operation of said plant, or until ANGI ceases to use the road for hauling product from the plant. 9. County shall be responsible for the payment of costs due in future fiscal years only if funds are appropriated and are otherwise available for the services and functions which are described herein. IN WITNESS WHEREOF, the parties hereto have duly executed the agreement the day and year first above written. BOARD OF COUNTY COMMISSIONERS WELD COUNTY , COLORADO y� /� %I 6 Y: _ ATTEST: 1 r �, (Q,un..T� SR. Brantner Chaff rmdnpro tem Weld County Clerk and Recorder ASSCIATED NATURAL GAS, INC. and Clerk to the Board �o �� C� BY : /�L2%��. 4. ��l��t61 BY : 52/2k70.44 / /� Deputy Bounty C k TI E: f ist.61 MEMORAnDUM wipeTo Clerk to the Board Date _ July 15, 1985 COLORADO From Drew L. Scheltinga, County Engineer Subject ----- Agenda Please place on the Board's agenda for consideration on Wednesday, July 17, 1-985 the Road Maintenance Agreement with Associated Natural Gas , Inc. If you have any questions please contact me. DLS/bf ' ' L. \Assocfated Natural Gas, Inc. April 10 , 1985 Weld County Department of Planning Services 915 10th Street Greeley , CO 80631 Gentlemen: 'Associated Natural Gas, Inc . , as Managing Partner for Natural Gas Associates , currently operates two natural gas processing -plants in Weld County . One plant is near Eaton and the other plant , the Kersey Plant , is located about 2 1 /2 miles southeast of Cilcrest . This plant was approved by special review in March 1983 ( USR-542 :83 :5 ) . Both plants process gas produced locally and have created a market for Weld County gas that would otherwise not exist . In fact , production has grown since the plants were installed in 1983 to a point where both are nearing their capacity of 15 MMSCF/D each. Currently , processed gas is _sold to Western Gas Supply Company (Subsidiary of Public Service of Colorado) at a cost 25% below their average cost of gas. Since it appears that drilling has and will continue at a rapid pace as long as there is a market for gas, we are proposing to expand the Kersey Plant to a capacity of 30 MMSCFD . Additionally we propose to add facilities to load trucks with compressed natural gas to be used by local producers to enhance the recovery of oil and natural gas. As you are aware, we have invested approximately $ 19 , 000 , 000 in Weld County in the last two years and paid about $167 ,000 in taxes. Since we have added additional property in the last year, we expect 1985 taxes to increase significantly. Our Weld County payroll has grown from zero in early 1983 to an anticipated $580 , 000 in 1985 . We currently employ 22 people in Weld County . we now nave approximately 330 producing gas wells connected to our pipeline and plant system . These proposed expansions will permit continued growth of the drilling and production business in Feld County . The attached formal application for a revised Special Use Permit includes all pertinent details related to the plant expansion . It is our intention to continue to comply with all applicable codes and regulations. We anticipate starting work in these facilities as soon as your permitting procedure will allow. We anticipate initial operation of the expanded facilities by mid summer 1985 . We would appreciate your expedient review and approval of this application. Suite 600 • 1401 Seventeenth Street • P.O. Box 5493 • Denver, Colorado 80217 • 303/292.3331 A check in the amount of $260 to cover the application ($250) and filing ($10) fees is attached . We also agree to pay all costs for advertising as per the application requirements. Sincerely, J. C. deGraff ried dls Attachment TABLE OF CONTENTS Cover Letter Application for Use by Special Review Description of Proposed Operations Legal Documents Noise Report & Recommendations Soil Report & Recommendations Interest Owners Surface Estate Interest Owners Minerals and/or Subsurface Estimated Emissions Report Appendix Copy of State Emissions Permit Application Drawing - Special Review Permit Map APPLICATION USE BY SPECIAL REVIEW Department of Planning Services, 915 Tenth Street, Greeley, Colorado 80631 Phone - 356-4000 - En. 4400 Case Number _ Date Received Application Checked by Mylar plat submitted Application Fee Receipt Number Recording Fee Receipt Number TO BE COMPLETED BY APPLICANT: (please print or type, except for necessary signature) I (we), the undersigned, hereby request hearings before the Weld County Planning Commission and • the Weld County Board of County Cowl ssioners concerning the proposed Special Review Permit of the following described unincorporated area of Weld County Colorado: (see attached legal and map) LEGAL DESCRIPTION OF SPECIAL REVIEW PERMIT AREA Qt Of SElt Section 35 14 N, R66 )W LEGAL DESCRIPTION of contiguous property owned upon which Special Review Permit is proposed: $_Section 35 T 4 N, R 66 W Property Address (if available) PRESENT ZONE Agricultural OVERLAY ZONES none TOTAL-ACREAGE 3.0 more or less PROPOSED LAND USE Natural gas processing plant_ EXISTING LAND USE Agricultural SURFACE FEE (PROPERTY OWNERS) OF AREA PROPOSED FOR THE USE BY SPECIAL REVIEW: Name: Oliver J. Lorenz _ Address: 15614 Weld Co. Rd #42 City Gilcrest,CO Zip80623 Hose Telephone a 7372272 Business Telephone s Name: Address _ - City Zip . Howe Telephone a Business Telephone I Name: Address: City _Zip Howe Telephone I Business Telephone a_ APPLICANT OR AUTHORIZED AGENT (if different than above): Name: Natural Gas Associates by Associated Natural Gas inc. (managing partner) Address: 1401 17th St. Suite 600 City Denver, CO 21p80202 • Home Telephone a Business Telephone s 292 3331 List the owner(s) and/or lessees of mineral rights on or under the subject properties of record. Name:_ see attached Address: _ City Zip Name: Address: _City Zip Name: Address: City Zip I hereby depose and state under the penalities of perjury that ell statements, proposals and/or plans submitted with or contained within this application are true and correct to the best of my knowledge. COUNTY OF WELD ) STATE OF COLORADO ) P ignature: Amer Authorized Agent-t- /s NeAural Gas soniatee Subscribed and sworn to before me this 4tL day of t 1//,�lN/ .p�-.LLI << 11 19 g'� - SEAL .41.4iaa+ c.1+v/0I - yt� NOTARY PUBLIC My commission expires /r/r.,t,r 181 i, e ,_Tp PROPOSED EXPANSION OF KERSEY PLANT General Information for Special Review Permit Application April 10, 1985 Associated Natural Gas, Inc . , is proposing to expand their gas processing plant located 2 1 /2 miles southeast of Gilcrest, CO ( known as the Kersey Plant ) to double its present processing cap4city from approximately 15MM SCF/D to approximately 30 MM SCF/D. Additionally, the plant expansion will include facilities Tor loading trucks with compressed natural gas which will be trucked from the site for use in oil and gas production in the area. The proposed oil and gas processing plant addition will be operated as a business with no residential units at the plant site . it will be operated 24 twenty-four hours per day with one to two people at the plant during normal working hours. It will be maintained by a crew working in an around the plant site to operate and -maintain the plant and the gas gathering system which brings raw natural gas to the plant. All tanks will be constructed of steel and liquid tanks will be bermed around the exterior high enough to contain the liquid that might be spilled should the tank rupture. All roads within the addition will be graveled and natural drainage will be controlled so that it does not exceed the normal runoff from the site prior to construction of the facilities. The domestic sewage system at the site is a septic system sized to accommodate the equivalent of a single-family residence . No additional sanitary facilities are required for the addition. The existing domestic water supply is from the present property owner ' s well . No additional domestic water is required for the addition. • The vehicular traffic to the site will consist of pipeline service vehicles which will be one or two pickups in and out of the site three to four times per day , plus semi-trailer trucks which will be hauling plant products and compressed natural gas. The number of semi-trucks hauling product will be increased from the present five to approximately nine . There will also be four semi-trucks daily, hauling compressed natural gas from the plant. It is not the intent of Associated Natural Gas to store or stockpile any quantity of materials or waste at he site . There is no waste associated with the processing plant , and the only materials that would be stored will be valves and piping materials for maintenance and repair of the pipeline system and plant. The operator intends to construct the addition to the plant incrementally over the next 6-8 months as gas production in the area increases. No specific landscaping plan is proposed within this site . The recl-amation procedure that would be inplemented when the plant is no longer needed for use would be to sell all major equipment and move it from the site . Only a minor amount of piping and unsalvageable material would remain. The fire protection measures necessary for a processing plant of this type, consist primarily of continual attenti-on t9 safety procedures by the employees . Fire extinguishers will be available at the facilities and in all vehicles ; however , if a major fire occurred, even the local fire departments would not be able to control such a fire. It would be necessary to shut down the gas pipeline system and let the fire burn itself out . Automatic emergency shutdown valves are provided in this event. All facilities subject to burning have been set back at least sixty-five ( 65 ) feet from the County Road to provide extra protection to the roadway. The existing plant is in compliance with the State of Colorado ' s maximum permissible noise levels but the proposed expansion will result in noise levels exceeding Colorado' s maximum levels unless mitigation measures are implemented. As noted , in the enclosed report related to noise and sound, either a fence or an earthen berm should mitigate the sound to levels that comply with state standards . Associated will implement one of these alternatives after further review of effectiveness and cost. Me have included a copy of the Emissions Study and the Soils and Geological Study for the plant addition for your information. We -have also included a copy of the Purchase Agreement and Title Insurance for the property addition. Associated Natural Gas is requesting approval to construct an addition to an existing natural gas processing plant on the subject property which is presently zoned Agricultural, under the County regulations for the Use by Special Review . The existing plant is on the adjoining property to the north. This is consistent with the Weld County Comprehensive Plan and similar plants have been constructed in Agricultural zones throughout the County. Future development in the area is anticipated to be additional Agricultural uses with continued development of the oil and gas available in rural Weld County . This future development is compatible with the use intended and in fact is necessary in the case of oil and gas development. This application complies with the Weld County Zoning Ordinance , Section 50 , Overlay District Regulations , in that no overlay districts exist at the proposed gas processing plant site. The applicant is designing and constructing the addition to the plant following all applicable codes as well as Oil Insurance Association guidelines to ensure the protection of the health and safety of the inhabitants of the neighborhood and of Weld County. * * W 0 ¢ O. 4* * i4 * * * .4 0.000 0000000000000000 CR-00 0000000000000000 W>M 0000000000000000 00000000 2.--L 000 a. 0000 0000 O 0000 22O 0000000000000000 2[CO 00000000000000-00 w00 0000000000000000 MOO 0000000000000000 I CO 0000000000000000 COO 0000000000000000 = _ WN 0000000000000000 22n 0000000000000000 O 21- • 0000000000000000 2J- - 0000000000000000 ¢ H ¢C.4 . . . . . . . . . . . . . . . . I-4¢C.4 N a .-. 30.-. 0000000000000000 MU.-1 0000000000000000 a J •-•3 C CG it NO 0000000000000000 i NO OOOOOOOOOOOOOOOO A-i -C 1a1 a_ OOOOO-OOOOOOOOOOO W Ci OOOOOO OO OOOO OO OO H 1J1 —.L OOOOOOOOOOOOOOOO W}L OOOOOOOOOOOOOO OO • CO YCCO OOOOOOOOOOOOOOOO 220, 0000000000000000 ¢ 000 0000000000000000 M O O 0000000000000000 1- G 00 0000000000000000 CO 0000000000000000 ¢ a - WI. 00000-00000000000 _Win 000 00000 00 00 00 00 A ¢ 2,- - 0000000000000000 21- - 0000000000000000 -Co. -¢P F- a 30 0000000000000000 3U 0000000000000000 W O I - _ 2e0 000-0000000000000 2-4-to 00000000..40000000 O - U W 2 0000000000000000 W Cl- 0000000000000000 _J W 2>-= 0000000000000000 W t-L 0000000000000000 J CC u.CCO 0000000000000000 Cs CY0 00 00 000 0 N000 00 00 !- 000 0000000000000000 1,000 00000000.-40000000 2 a 6 CO 0000000000000000 CO 0000000000000000 O -.-. 220 0000000000000000 N - W O 0000000000000000 < U Z)- • 0000000000000000 =I-- - 00 000 00 000 0000 00 0 "" 2 > -¢`Q > _¢-Q U. W _Cc MU 0 00 00 0000 00 00 00 0 z 30 00 0000 0000 00 00 00 C W 0 _ 0 _ • H ti 0 CO `< ¢ CO +i U.5 .2m12 0000000000000000 .. W 2M01 .letOM--teWCJMMPN<Q.`+M O Ci i-- W Ca_ 0000-000000000000 H W 4. 0000....”eeN0.-.0000 a 2 = ¢ 2:-= 0000000000000000 Z ¢ W>= 0000000000000000 H 2 O 0 Cr_CCO 0000000000000000 0 U 220 [2,00. .,0N.-ieiNeNNNN • = .4 -CO 000 0000000000000000 O m00 .iM471!)..MPNMMOCIMM.i(4 Y S 3 C > SAO 0000000000000000 C > CO 0000..4..”eeOJ0.40000 W 2 2 1- 22M 0000000000000000 W I- - WIM 00000000000000-00 O W CO - 2I- . 00-00000000000000 O .. =i- • 0000000000000000 20 0 IJ. 3Ue 0000000000000000 .J ..¢ . . . . . . . . . . . . . . . . 3U# 0000000000000000 1 J W 5 .L U U C _ C _ O O a 1- 6C1o) N..e0eAPeNMe00M.. I- 6CICO .`-.+POP.-.PPN.-.N0Neee C 1-. W O W 2 0000000000000000 CO W 2 0.-.0 CA.I..4AO.-.O C I CC Ci1Y0 ClOCO'ln ONNN-P.OWNOONC 2CCO l r-. P..00-.-00`OPr.aO.PVN 00 0N J o 0.00 ..N..MOMOOMN 4”00(4.. MOO .-••.OPO..400 ..C ONMMM U CO 0000000000000000 Co 0.-400.....CJ.-4000.-.40 CC - U Awn 0000000000000000 - WIC) 0000000000000000 = 0 ti- - 0000000000000000 2)- - 0000000000000000 H ..¢N .-.¢N ¢ W Mu 0000000000000000 3u 0000000000000000 2 0 _ ).- 6.-10 0..0.40.-.0.-.0.!00..000 6 ..0 NOON)f)P..NCJ-0.-.-OoeNO U U W Ci- 0000000000000000 1JJ Q .-..+000.-.0-+0..40..400.. 0 a 2)-= 000 0000 00 00 0000 0 2 )-= 0000000000000000 1A W Ca_CC0 OCJONONONON00CJ000 _220 .4-O-PeON..eeN..NPNeO- O = 000 O..O.-.O.-.0.-.0--100.-.000 MOO NPPNiw.-INN-O..4-OPMNP C C _on 0-000000000000000 000 ..00000.-.0.+0.400000 W - WN 0000000000000000 22p, 0000000000000000 a CC 2 .- - 0000000000000000 =I—• 000 00 00000 0000 00 * W ..CO -Co * 3 U 0000000000000000 3 U 0000000000000000 * I -• v * * * * a 0000000000000000 a 000-0000000000000 * 0-0000000000000000 o-0000000000000-000 iY OOMO470V)ONO4-)04-)ONO117 e-+00484! olfolfotnenol701C) * H W H W * UWOCINNO NI )NONNNONNN U W 0 Cl N MANNN ON NN O N NN WJY Ne-O P..MIfO0Ne NP..M WCC NeVP..4MMOONYNP.-iM 1- (CO -,-.....-..itNNCINMM (CO ........ INNNNMM U =2 00 -CO �. v * !P * * it 3* M W A C 11 3* * * 3 3* it it G mtll C'OOOOOOOOO0OOnMn - mtJ) TIM1I' .+O.000OO0ON✓)mP W d 00OOOOOOOOO00OO0 W A 09"1 OOOOOO0O000Tvm W T= 0000000000000000 W TS 0000000000000000 Ci C9 N0000 OOOOO0O0On O AGO 2.v NO P1 OOOO 0OPam MP m00 MOOOOOOOO000OL tam CAO 1-40.0.0000000 l')9TC• I AO 0000000000000000 1D0 AMOO OOOO0 00AA<am = GWh7 0OOOOOO00OO0000O BjNN 0000000000900000 N ->- Ste- 0000000000000000 2. • 0000000000000000 3 J 3U..--.1 0000000000000000 3A.C-.. 0000000000000000 a O Oi GV)CO NMOOO0MOO0O0OMM< GL)U) A'NPIfL')..NOIO 0O.mN0 G ¢ W ri 0000000000000000 W A C'NOO OO.. 00000...a'N . W T= 0000000000000000 W TY .x.000-0000000000...-. [O AGO an0000L 00000AnI)N AGO NmcNOO..e0A00.Om<CJ ¢ O)OO N N 000OC1000000 CJ N M MAO m V)N-m In Ln..NO CI 000n NO . 'A AO 0000000000000000 1J0 PNOO OO..40000O.CC 'N ¢ Z 8 W n 0000000000000000 AAA ..0000000000000.•... 8 ¢ —Co. • 0000000000000000 Z4 • 0000000000000000 W a 3U 0000000000000000 aW A OO 00OOOOOO00000 I I. =QM NC'I C'C'M IA•O MPO N.•I C'm I) a, t11) .•.m M C11A mM P-O0O.OM V)N' Cl) U W A 0..000O..NCJOOO0OO.. W A NM0MQL7 PPmMC1..MNOM J a 1J w.3 0000000000000000 W TC N..000000OOOOO..M CJ .4 iY 0.10 C' NN IC)v O.•.C Y9 O.1 N N N N P Ak0 IC)M ON m CJ0.-NP m..a..CJ.. . F• .•. 1!)00 N NMMNn m M mll N..MMM C' WOO 00 NYCI C`m N P In COP m Mn N ' = 3 A AO 0..O 000..M)N 000000.-. AO tiMID MI C'I)O.0 mM.-..-.MC10M O M 8 W W 0000000000000000 C' G W m N.•IOOOOOOOOOOO..MCJ o A - a - • 0000000000000000 _ 3. . 0000000000000000 �. T W C U a .. 0 ... -MW 0000000000000000 C3 U 0000000000000000 . ' F LL 17 )< C m .+ W aMm C'0mNN-0..Mr, C4MOO0VIn .. W GMm C'CJm<tVPPeM•ONmoPIn -. 0 G H W 0. ..MN..NNN...OmC'MNMC'.. H W 0. O.PO.O-GImcormmlfl oNmr 2 - Z ¢ W T= 0000000....0000000 Z C W T= OO..OOOOOOOOO00C1.4 - Z 0 U 0.10 '0NOMM OM Nt N..am N..0. 0 0 AGO CJ N CO CA?CIN..N P Id I1M..M 7 CO 0100 M Pm N N.OPA N C'CJM O.• 'CIa A CO0 C'.'NC'-C'P PM I)m P P P IC).. T A 3 ¢ T CEO .-.NCJ..CVCJN..m m3M.-.Me+. C 'J• AO 0'POm-0 OiL P N mmn In NmM W Z W I- 8WM 0000000..0000000 W I- ' WM O0.4 0OOOOOO0O0t1.. )) U N . ZSC' 0000000000000000 CO r Z- • 0000000000000000 W H ... 30 0000000000000000 .J•. 3 UP 0000000000000000 Y U U a G Cl) m 3 H ANA N P CON IC)N0 N0M 0.NO. N. H OCIO'1 m•O ..N NI O.CIO N ..N CJN M P CI ¢ .•. Am W 0 _II')CJ..NCVMIC'Vlnf..NNNN A W 0. enmC'MC'-C emeNmC'MCPN 0 G AT= 0000000000000000 W.= 0000000000000000 I 1G AGO 0Pl.•.NCNMOm<.OMOJOM AGO MNC.-.NP.-IC NMCJPQ?..P J A WOO C'CO•ONC'NCCIPNWNP.+N WOO CVIPNPOYVM NNCIOMMO..'. ¢ A WO ..CJ..MN)MC'JnC'M..CJ..MC/ 0:0 C'V)mC'CIe C'C'MNM C'NC'PN C U 'G W V) 0000000000000000 G W W 0000000000000000 A A Z¢C• 0000000000000000 3. . 0000_000000000000 a A 3t) 0000000000000000 3U 0000000000000000 Y G...m In.'.OOnm..IOPMn.O MV'N 0..01 ..mIflO NMNI.OmC'I)...C'N' U A W D. 00000000..000000... W 0. ...-...0...0..000.-I N....CJ.. O Z W T= 0000000000000000 A.= 0000000000000000 CO 1N AGO OC40001fNV)PNIONV)NC' 2C0 ....0.NMnCONNmm...mN.q A A WOO In..N47Itl-CIPM NN m CJ MN COO ...CC'm NN N Y7 mm M C'..M Nm ¢ O on 000000000000000.-. • MA r..-...0..0,'4000 ..N....C1.. LU AWN 0000000000000000 =WI'. 0000000000000000 * .tG 2. . 0000000000000000 2.- 0000000000000000 -lt is, r..00 . . . . . . . . . . . . . . . -co, -.- . . -. . . . . . . . . . . . 3 30 0000000000000000 3t) 0000000000000000 t I - it r it it 2 0000000000000000 Z 0000000000000000 it O.'.OOOOOOOO OOOOOOOO O^0000000000000000 it .•'.m O1n OV)OInOV]O4')OI)ONOII out.noIOV)OnOV)OL7OV)OV) # LU O . . . . . . . . . . . . . • . . F.W . . • • . . . . . . . . . . . . it ONI0NOPINNON NONV)N UWONIC'INDNNN ONVINONV)N WC NC'm P..M49WOCtNP.'.M WC Nem P.'.M003004 'NP..M A GA .......NNCJCINIOM C0 .....+...NNCJNNMM J .•.W W A 0 G8 G 1.. 3 it it it * ;. a' W O 6 S K 4 = 4:J0 OOOOOOOOOOOOOOOO C.-0O OOOOOOOOOOOOOOOO W S OOOOOOOOOO9OOOOO W S OOOOOOOOOOOOOOOO UJT= OOOOOOOOOOOOOO-OO W)-= OOOOOOOOOOOOOOOO U2O OOOOOOOOO-O-OOOOOD U2O OOOOOOOOOOOOOOOO MOO OOOOOOO-OOOOO-OOOO NOO OOOOOOOOOOOOOOOO I OO OOOOOOOOOOOOOOOO OO OOOOOOOOOOOOOOOO S 0w0 O OOOOOOOOOOOOOOOO 2-W n OOOOOOOOOOOOOOOO u) > ZI- • OOOOOOOOOOOOOOOO a1- . OOOOOOOOOOOOOOOO Cf- w6CJ • • • • - • • • - + - - • --. . - Cr .J . . • • . . . . . . . . . . . Z w 3U.•i OOOOOOOO-OOOOOOOO 3L).. OOOOOOOOOOOOOOOO 3 v V O S Gun) ...0000000000000-00 MOW OOOOOOOOOOOOOOOO G C W S OOOOOOOOOOOOOOOO W S.L. OOOOOOOOOOOOOOOO 1- LL))-= OOOOOOOOOOOOOO-OO (..4,-S OOOOOOOOOOOOOOOO N U2O O C4OOOOOOOOOOOOOOO O O O O O O OOO-OOOO 4-2O OOOOOOOOOOOOOOOO C O)OO .•.000000000000000 O)OO OOOOOOOOOOOOOOOO w G C:J O OOOOOOOOO9OOOOO9 00 OOOOOOOOOOOOOOOO 6 2 CJWL") OOOOOOOOOOOOOOOO G1JJn OOOOOOOOOOOOOOOO G 6 2F- • OOOOOOOOOOOOOOOO =I- - OOOOOOOOOOOOOOOO W 0 M U)—Co. OOOOOOOOOOOOOOOO 3U 0 • - 0 • 0 • - • . . - • 3 U OOOOOOOOOOOOOOOO 2 w I I- Gar-OO OOOOOOOOOOOOOMa'M C.<1O OOOOOOOOOOOOOOOO (0 U W Al. OOOOOOOOOOOOOOOO W S OOOOOOOOOOOOOOOO U a W W)-C OOOOOOOOOOOOOOOO W >..--= OOOOOOOOOOOOOOOO w S SCCO OOOOOOOOOOOOOOr,.O O OOO O O OOOx,.O U2O OOOOOOOOOOOOOOOO F- u WO0 OOOOOOOOOOOOOCJM(V (OOO OOOOOOOOOOOOOOOO 2 2 a 0-0 OOOOOOOOOOOOOOOO OO OOOOOOOOOOOOOOOO O in ow= OOOOOOOOOOOOOOOO -O 0410 OOOOOOOOOOOOOOOO hQ U a >- al- - -0000000000000000 =F- • OOOOOOOOOOOOOOOO w6-0 W W O 1)3U OOOOOOOOOOOOOOOO 2 3 OOOOOOOOOOOOOOOO C I- r. O .- )< 6 O) .•. W GM O) DTY.N PY�00 OM t MM..Ww00O .-4 LJ - M)(O -OOOOOOOOOOOOOOOO O G I-- W O. -.n r-.riM<NNPInttIPP -I - W S OOOOOOOOOOOOOOOO a C 2 6 Wi-t OOOOOOOOOOOOOOM.. Z 6 W Y= -O-OOOOOOOOOOO-OOOO I- 2 O U C.CC-O .•.P tm Met Myny')Cr MOeT m.-qI O U i.fLO -OOOOOOOOOOOOOOOO J I-4 Nn W)OO D.-t O N. NOtMMM.•.0000. in (OOO OOOOOOOOOOOOOO-OO ,. S 3 ¢ T MO A.ma`...NMC CJCJ<L')MM Ina•O0 C )- OO -OOOOOOOOOOOOOOOO W 2 W la GWM OOOOOOOOOOOOOOM.. W w - WM OOOOOOOOOOOOOOOO S w O N J ZQ I' -0000-000000000000 JO w S w • OOOOOOOOOOOOOOOO • J W I- w 3U OOOOOOOOOOOOOOOO I-. M C) -O-OOOOOOOOOOOOOOO W W) C C LI L 0) O) a I- CN V) -OM-0 OA C'O P MO0MM 00 N..O.. I- - NN COIn'0 CJ-O ML)"V)-O'QDM(-o- 6 w W 0) W S 0.C'MN.-....MCJNM<M M'n O.-. Cl) AJJ O. O•0n M(V.+N)-CJM<. tMA< O CC L))-C 000000000000000.'. W)-2 ..OOOOOOOOOOOOOO._I I S U2O ea•PC-c-zer..OfPPeiC-Ou-)In U2O MI.V)PMweCU.'.N\m...N\<-431, J = (000 0MV)PCMPO)MOMMWIs'.. O)OO OO*-ON<IMCC.Ic,in-OPM.OW C U WO P<Mr.'.'.NCJNMQMMInC.. OO O.OIhtN.-.M...NMCr.CJtPe 1C U -own 0-00000000000000. C W y') ...00-000000000000.. -O a O Z-O1 OOOO-OOOOOOOOOOOOOO 3H OOO OOOOOOOOO - OOOOOO O DDOO-O-O C 3U OOOOOOOOOOOOOOOO 6CJ U OOOOO-O-OOO OOOOOOO N =,..N L .- -q-. - .Oa'eC a•MP-O G.-.U) ('I-0O N<P N NN P NP NOrM-O U U .W S OOOOOOOOOOOOOOOO W S C'.'.N+..-.D..'..-.O.ro......CJM O a _u n-= OOOOOO-OOOOOOOOOO 3..J>2 OOOOOOOC-OOOOOOOO O) W 1.0:0 CJON.N.N N.N N NO N.I%N nr.c.I SSO .'.C a'CN .Ma'<N.CI.C-O InP Cl) O -OOOO ...OMM...Mt.r.-.OMMMN0.O (OOO ('4.OP NMW I'.N NO N0NMM y9 6 C CN OOOOOOOOOOOOOOOO Cu) 4.'.......O.... .. O...O...'.NM W -O W n OOOOOOO-OOOOOOOOO O W N OOOOOOOOOOOOOOOO * W IMI- •9 OOOOOOOOOOOOOOOO al- - OOOOOOOOOOOOOOOO * 3 1U OOOOOOOOOOOOOOOO 3O OOOOOOOOOOOOOOOO * I - - 3 3* 2 OOOOOOOOOOOOOOOO 2 OOOOOOOOOOOOOOOO ** O^-OOOOOOOOOOOOOOOO 0(0 0000 0-00 00 0 0 00 0 0 0 * )LiJ . . .I. . ..V. . .Oy)ONO)n wO).y7ONO1nON.U. . ..n.4') wW • • • . - • . • • • • • • . - • * UWO Ny')I00Ny9N\CPJy9N\OCJV)Ni UWONOI�ONDNONNNNONnt•. W 20 C ^ N•T•OP.-.M- .P. W N<-OP•-ii•IDWON<NNP...M .-. . ...NCJNNNMM 2O2 .4....“-NNNNNMM J O CC CO O) ..... v w 3* * . . . S. 0 W 0 6 CJ- U. if. . SS . . . -r7 X0OOOO.-.-I 2.0000000 W 000000 W 000000 I W>++++ II W>+++t+-4- ..... Cs CLWWWWWW 0_CCWW WWWW 4)00 COO 00 N-0000000 iC 000-0_000 0000000 W 0CU000000 G W000000 2 I- Z-000000 Z~000000 CO W -16000004) F-16oy905900 32 B00000CJM 3 U.-1.-.O1NMM 2 Z 000000 000000 3 N. 900000....4... G If)000000 0 0 W 000000 W 000000 G J 111>-1-+++ II W>++++++ W Cl-CL W W W W W W 4.200414.141W G -(00000000 4)0-000000 6 0000000 I 0000000 F- CO 0410000.00 G WO00000 6 W 2 I-000000 0 2-0000-00 G W _6000095') I- -601!)0000 CC 30000001 M W 3 U.-....N CJ MM I- W WI 000000 2 000000 t G _ < .-0090.. . 0 0. e 00 0000 I La 000000 Cl W 000000 CO W>++++ I I X W>++-h+++ J a I- 9CCW W W W WW W 9CCWWWW WW J • Z Cr)0000000 [00000 00 > Wi 070000x0 3 0000000 F Gl, s 2 -000 a00 6 G woo 0000 0 La Z-o OOa o J -2 I-0-00000X 0 6 .-.6000000 - C 00000 0 CCLa- LS 3UO000NM CC $U'..-.P1 NI PO M I- W G N)0000 000000 .. a 000000 -G MOOD000 X 6 CC W 000000 W W 0_0x009 O L = W W W W W W II W>++++-1-+ a - CJ.00000 41 W00 W U10 IL 00000 - 6 [A'0000000 J 4109000x0 LU 0000000 +-1 0000000 > Z W 21-000000 U- 21-000000 W 2 ' 2-00000-0 0 2--000000 CO .� 2U000004M fC 6 0 599 59 0 0 CC - IW- 31-OOOONM d. $0.I.�.NNM • 2 J 000000__ = 000000 01 CO 6 41 000 Cs 0000 F2s 2 0/000000 6 ti W>+-4 -I- 11 3 41 W 090x00 CO - Ci CL WWWWWW O.XWWWWW41 I 2 41_0000000 I N 0000900 J W 0000000 0000000 6 - 20000000 -000000x0 CC -O 21-000000 -2 ~000000 o d i-I 0000001n I-! 605')010190 6 J 300000T1 M 3 U....01 Cl MM a 6 0000.00 0000000 0 G.r-0000..•-I Co...000000 • I-. W 000000 W 000000 U - 41)-4-1•4-1- 1 1 W>+++++4- 0 CC 11000WW WWW CIYWWWWWW CO W 010000000 N 0000000 Li, J 0000-000 0000000 6 GW-0000-00 G 0000000 I 21-00-0000 21-000000 . .-I-6000001!) -604 00900 Si 30000-0YJM 3i).-1.-.01 NMM . 000000 000000 U. .+CJ MR in X0 —01 M<WI-.0 . )- >Y'» >)-»T.-> . CCXX0 CCCL CCCCSCC CC-C . 00_00.00 000000 Si CO 00717070 000000 a WLJWW WW WWWWWW Si ------ 1. 00000000 C 0000O0000 - U >�TT» I--II-)-3-0.)- 1-~H 4) -I-.FYM 6.4 F.FY I" J J-1-1-J-I . mvm2ma mmmmmm a 666566 666666 ------ . N4f41410f)N 414)(Inn U)f) 440. mi O I O I WI W I r O O 1=. = .-. = .. = 4-4 G G - Ial Ir I:y W a a a a O 2 ON m NM N~. a- NM a' OM M M NN 0 NN O NN O -ON O M M UJ M Co M M P Co M I Q W it II W Ail C II l W II it W Cl)am CM Co M ) WE N? W= Or W \ • \ • 2 �O so O -GO M 0 M —MO M •-u0 M J J G C -MU 2 GC GGG •G II Z CGGCC-•CA11 2 -CCCG •I2411 Z CCCGC 2 J 0 WWWWWJ 0 WWWWWJ O WWWWWJ O WWWWW W •C Co -NNI-NNW •0 Co NI- I-F-1-W •U Co NI-NI-NW -0 2 NI-NNI- G -20¢ C --NI-NI--00C Q NI-NNI-2OC 6 NNI-I--+-202 Q 1-I-I-1-1- 2 CJUW ..... MJUW C(JJUW CJUW I-yl-1«-i W I-CWWV) SE LE SI-CWWCS) E=E2=FCWWW =====l-CIJWWUI ESSE= 1 +-I¢ N XCCCCCCC-.C Co 4221:4422m¢ V) iCCCCCtt1-IQ V) iCit iCCC iC W Y. M WWWWWX Co WWWWWX Co WWWWWX CO WWWWW 0 WWV-CC ,M-0-u.C.WWHCC u.ia_u.Cu.2 WWN2 WW22WWWNX MW iL_WW OUW OUW 0 2 CO Co WJlCi 2222m W2 22222m OUW ZZ222m COW W O- 22222 J <NW N __ 6CCCCCI-W CJ C_C-CC¢61-W N ¢¢6_¢CCINW N C66_66 CCJ- SWY) Z_ __O WCo O Cn W 02W(n __6 .O O WEEZ NI-NNI- O CO4 !W22 F-NI-N OW=2 IMF-NNN O _0W._2 NI-NNI- CO W OWW CC Cn mm CO CO Cn OWW 44 Co CC)Cn CO C0OWW CM CAU)Cn 0 CO 01JW C CCo Co Cn CO CO Cn = C OSGOC C cfl u)CO=SCOC C0CCCCnO=GOC COm WM-0105000 COCOCCN Co C W WWWWW • C W WWWWW • C W WWWWW • C W WWWWW 3 CW m .3.--U) WJJJJ- '.a-W JJJJJ.+ .3•-N JJ JJJC.. ..3�CA JJJJJ W 2 CC mn -m CCOCU)COmn .CO COCCmmm� .C!) CCnmCCOC� .Cn U)mmmm a 7 NOS NO2 NO2 _ NO2 O o II •C-F- 'I -N.,- . II •r�f•- '1 •T% •1 C CO ..0 .0 000000m0 •0•O 000000N0 -0 000000a0 -0 000000 G MZ-I 1000001 M2.-4 ' 00000:4 Ma-41400000X Mt.-410000e I II .y W W • • • • ❑ -1 W W • . . . . '.I .-I W w . . . . .• • • • i-.-CW W ¢ ON 02 00000 0 0--. CCZ0000000. CCZ000000ID.-• 442000000 — WE NO0 < N.4= NO0 crcrW= NO0 —m-W= MOO vv C v-••-II Cn¢00 .+.4C-- 11U)U)O .r.-CGS IIMCW0 ti --- 111oU)O --4 v a 60 CCELIW 3 CCSWW•O v mCCEWW'O CCEWWM �- I 1W•--OC • 4.W•-OCn • 4.W+-UU) • C_W yU) -W 2I- s M E+- CC M E1- CC M EN CC n S ¢ W W •O WW-O W W •= WW -0 I- F-EOC I-200 I-EOO . . . . .l-=CtO •. ..-•-•-• 6 MOM 001000 CCM 00000 CCC) OOOOO CCM 00000 J G 1-NJ 0000-0NNJ 000001-1•.J 000001-NJ 00000 J NO MI -• .+ • G9 I . . . . '•1...GS1 1 • . . . -I--lOCA I . • - . . H X -0N00 NX 0N00NX ON00 Nic ON00N = 0 WX • NO NWG • NO PJW:4 • NO NW)C • NO N 4.D 4, CI-CO 6HCn ¢l-C W =ma =ma OU)¢ OCCOC W ", s" 0 0 0 X s W 12 0 11111111110 I II 11 II II O HHHHHO 111111111$ 10 2 0 6 WE O YYi•YYO TYYYT . T>.. - TYTYY 0 O wW Ji-'-- XXXXX XXXXX XXXXX XXXXX W¢ I 1-1.-1-l-- i- --I-- W Z 22222 22222 22222 22222 Cn O F• CJ CJ -..........c4 CJ Lx =-'• M 2000MM 00002M COCOOM 210000 W M OE -. 4.114.4. . 1414.(.(+_ . M2222 . 4.4.414.4. Co - N N NW =CC M= 202402 M0CC2 GC'Guu Co E2 222=2 22222 22222 2222- C W C¢6¢6 CCCCC 666¢C C¢<•2<SO 0 O W NNPJM MMMMMP ap cr « J I- . • NN • 2 P IfIf)J CO CC vi = H- I- )-CI: C s•-, 2 O WWWWW WWWWW WWWWW WWWWW O OOOOO OOOOO OOOOO OOOOO • O CYCCCCCCCC CC=2.22 -JYSCCCCC CCCCC4CCCC 0 =___= JJJJJ =====_____O 0 000000 000000 -000000 00000 Co W C CCOCCOmcr 0)CCCO)C COWCJ)U)CC CCCCnm Co N - 6 C N 222221 fl22-2N =2MN 22222 2 C i WWWWWN WWWWWN WWWWWN WWWWW M H.-• WWWWW WWWWW WWWWW WWWWW 4 X GE 33333 33333 33333 33333 * 0 . WWWWW WWWWW WWWWW WWWWW 0 S202MM MMICOm CJSICAGJIC CAmiCm 9i 0 M WWWWW WWWWW WWWWW WWWWW * W G 0000UY UUUUUC 00000'( 0000W M Ow 0 222220 =2222U unto 22222 * 2a. C CCCCCC 66¢¢66 CCCQ6¢ C¢CCC M OM N NNNI-1-H NI-NI-NN * ON Co CCOCCOCOC COCOCCOCOC COCOCm MW COCCOCOC as Co CGCCC CCCGC CM 0== 24=2.242. N WCY m N M v _j Utal 11111 1 1 1 1 1 III ' ' lull 0 m C 01 N =E 00000 00001) 00000 00000 ,22 222= 2=2 22"22 22222 N 2 •. * 22222 22222 22222 22222 II I- 6Ww sCCSIYIY CeCd CCCC CYCCsCtCC CCCCKSCC * -6666¢ c¢¢aa Qa¢ca CaCaC * U QSG X 33333J< 33333X =flux 33333 * * * N C I L I La-0 I . W I U. I 0 O = = ^ = = = G G G LW 3 3 3 3 3 Q .. . . NO OM er ON Q O Q N T N 4 OM NM NM * NS O 0 dN O CAN O CAN 0 -ON * M -Q 0 P CO M to M -U) I 6 W !I II W 11 ❑ W 11 1I W :I ❑ W it II W ** ^ W Wr mm W mm U) Ut U) U2 Cl) t-lt Cl) I- co Cl) CV NV y.... .... . \ — • O -JO M -JO M x00 M X00 M �00 M 0 .14 'I Z ===== e0H 2 GGG .G II Z GGG .C4 it Z =90-0U 2 9G 2 J 0 WWWWW) O -WWWJ O WWWJ O WWWJ 0 WW W .9 W 1-h--J-4-I--.W •0 E MI-MW -0 M MI-MW •0 N MI-I-W •O N MI-- O =906 6 MI-MMI-292 Q I-HF- CC Q MI- .- 0C C -I4- 0C 6 MI- 2 NJUW NJUW I-emme NJUW I-I.•In•I NJUW .-.I-4.-. NJOW 1-1.+ W F-NWWUJ -tCZ t I--WWWN ===Y-WWWN Ct—WWWN ===Y-NWWN =C 1 .-.C N CCCCC.-.6 M C==1-.C N CCCC[GI-IC N CC CCG1-4Q UJ ie=C W X N WWWWWX -W WWWX Cr WWWX N WWWX Cr WW G WWI-CC 111Ca_CiWWI--= 0.4.11WWt-cc 0..Ci11WWF•CC 1:a-.C.WWF-CC 5•Ci COW O0W COW COW OUW W U) WU.. CCCCCC J.W1 2CCC .U.. CCCC222M WO_ C�2CN X.1 CC me J 0=X. N 2===9F-W CJ 2229=X. CJ fl=0=W CV 2QQQ1-W N 26 02LUt 2222227 OWN 22202WN MMI- OWN 22200WU) 22 I- .me Co F-IMF-F-F- --W CC F-I�1-C _O1W CC F-F-F-m CC OW CO I- F-F- �W C2 I�F- CD W OWWCN CrN NN NOWW CG CC)) Nt0 U)01WWCCU) U)N NOWWCCCC COCI NNWOWWCN U)N 2 G 021406 WWWWWO2L0C WWW0S140C U)NU)02140Q NNU)021406 NU) W 6 W WWWWW • C W WWW • C W WWW • C W WWW • -C W WW 3 LaJ 0 -O3mN JJJJJN .2mM JJJN .3U) JJJ.. .3--N WWW.-1 .3- C JJ P 2 CC •00 .U) U)NNNCl7OUL7 N-C U) NN� -U) U)U)Nma .<C) NU)CN1C .U) NN 3 = NO2 402 ."41.41-4 NOS .•11-I1-+ NO2 1-11-.1•+ NO2 I4r. O 0 11 .1..F• - 11 .NI- .. II •N F- +4 I •C.F- .4 II •N. 1-4 G I CO .,C=. .0 000990^0 .0 0090m0 •0 0000m0 .0 0000m0 .0 900 Y S2-4100090:4 M=m I0002 M2.41000:4 M2-4100014 M2.-. I00 I II W W • • -. . • 11 .4X. W • • • II ..W W • - - '1 ..X. W • • • II ..W W Q • 0^ Cz0000900-•- 2200090^ 2200009m CZ00000m 22000 1- M W.M. 1-00 'fl-W= I-CO Wt F•00 -W= F-00 W= F-09 C O Co G..- II MMO .-..-1.-..�-14:.Ii it NNO 0m II WW0 G•- II (0200 0m II NNO F- O 2=WLJ� v CCCWW0 vIY=WWIOCI vCC=WWN ..- —.CCWWN W W O .• Ca-Wm-WM • 9WmWM . 4.WvON • 1W•-UN t Q W W •= C- CC N 21-- C N I- CC -M 21- CC M F- +•C00 I-CO2 . . .M=O0 —i.e .—me—M.-90 W21 .2 WL:142 X. . . .I—=00 CO Q CON 00900 6=1U) - 000 QCN 000 QGN 000 CON 09 J G }.4J 00009E-.-.J 0_001-1-.J 000F-«-1J 020 --J CO 1J-1 F- XGC4 I 00NOOXGO 1 ONOXGG I ONOXOtA I ONOXOG I ON 2 = 22 • 0 NOL^WG • CJ9W14 -. NOWC • NOW14 • N X Z MCM .-4 .-. NCM .ti MCM WSCC) .-4 U)SN 0 W «-1 OXJ)C OU)C CDCO4 WWC LCDN6 W -\>\ X CC W I Z 0 UHHHNO MO 11 O 1111110 11 11 11 O II II O` O C-W-1.t 0 YY>}}0• ... C �>.. • -}Y.. • Y..}.. N ®JF•.. XXXXX XXXO XXXO XXXO XX X.6 Y I _F-I-F-1- __F- -I-- MME- MM W 2 Z2=2Z 222 z22 222 22 N 0t -0 N .•41-11-ICJ memo-AN 1-I I...•.N 1-41-1 2 2^ .. 0000CM DOOM COOM OOOM 00 YCO..' - 0r • 129211^ 999 • 999 . 94.-W ll• a U) -I N ^ N .-1X. -000,90= GGG GOB GOG GG N t2 Z222Z 222 222 z2= 22 C W -66666 CCC QC< CCC QC 0 0 J FW- )4-116ODON .0.0.0X. NNNC$ MCMO CTO. CL C C P .4 = Iti^ Cl N • CM P F- >0C Q C Z 0 WWWWW WWW WWW WWW W W O 00000 U00 U00 020 WW U 2222= CCC 222 === CC 0 2722= =00 O=O O2= O 0 -0320000 0000 COCO 000 CC N W 0 WWWWW.)- NNW? WWW.7 NN9< WW N F- C C .4 222=2N 2z2N 22ZN 222N 22 2 N WWWWWN WWWN WWWCJ WWWCJ WW ^ WWWWW WWW WWW WWW WW * XC= 33333 333 333 333 33 * F-MI-- I-I-I- F-I-M MI- * O WWWWW WWW WWW WWW WW * CCI -m .m ma Sa a. Oi CG0 =a. M0 * WWWWW WWW WWW WWW WW * W 14 002)02 200)C UUU14 2002 00 .la WW U ZZZZZO ZZZO 2220 2220 Zr * C9 6 6CQQCC 6660 CCCQ CCCC CC * OF- CO NNCNNN CONNN NNNN NNNU) NN * CO F-IMF4 —I--1 -- 1--I— GGONN GGG GGG =00 OG F- W C Ill 0 P J OW IIIII III III III II 0 2= CO == 00000 000 000 COO 00 CO 22=22 zzz F4—I--1 mm.--I F.h41-. I--11--. - 22222 222 222 222 22 * I-69W 22222 222 2222 CCCCC CC * CCCCC 266 CCC CCC QC is 062= X 22222X 222X 333X 223X 33 a A« UI CO W 1 W I Ls. I W I O O C CJ 2 2 2 r 2 2 Cri — M 41 3 3 3 3 0 6 . . . . . . G- OCJ P NO C 0C'4 C O CI C nM •O.. n1•) yNO # 2 a a a -* Nn 0 n.0 O Nn O Nn O M NLO 4-* I 6 ¢ M ¢ M CO -M W II II C II II II it W .- 11 W 3$ �- or or Wr .n or Cl) W I. N N N N \ • ,.. • \ . \ -• O y=0 M to 0 M ;GO M %0 O M J -J J J 0 = A60 2 JtGG •G 4 Z 005000 •2, 0 a ====0 •20 -2 GGG 2 WJ 0 WWW. O WW W W WJ 0 WWWWW J -0 WWW -W •0 M 1-F•AHW •0 M I-I.HI-I-W -•O M ..... -•1D 314 I-I-F G I--?0C 6 I-I-I-O-06 -6 I-H1-I I.-?-0-6 6 .....006 6 +-H I•- 2 .I NJ C.ILJ ....... NJUii r+1•..-I.•.r+ NJUW COJUW5-454 W 2I-NWWN ===i-NLJ_WM =====l-NWWM .2=tt=1-•NWW11 === S 2.46 N CCCM6 11) CC22222.•.6 Cl) iCCG iC iCC.-16 Cl) =CC= W WX N WWWX N WW WW W3< N WWLWWX N WWW G UWLLF-C SSG_WWI-iC Sia_UU u.WU.-2 UUSiJ_SWLJ•1-C UUU 00W OUW O0W OUW M zN Wu. 222N WS 222222 WS 22222W W S 222 J -66I-1i CJ 66661-W N 6666661-LJ• N 6666661-U CJ 666 II =UM 22202WN 22222S72LN 2222202WN 222 6 I- 0W=2 1•.1.1-• OW=2 I-F-/-F•i-- OW'-S HHHHH OW22 I-F.-H H —4 CO .r.. CO .ry CO ....I C0 W NOWW2W NNNOLJWCU) NN NCO N0WWCN CON N NC0O WwIN NNN 2 G N02206 C0NNOSYC76 NNN NCf)OfC6 WWWWW02YcC (SWIM U3 W • C W WWW • C 44J WWWWW • C W WWWWW • 6 W WWW 6 W J.4-- U JJJ•O -31-2111 JJ JJJ.-I .•3�N JJJJJ.-I -.3---CO JJJ a 0 NO •O0 NO NO 2 CC NCO4f+N NNN.0O .<A wwwwN0m -N OINCONNO49 .N NNN 3 0 r.I Not P-46-.1-4 NO2 N62 NO2 .r.+1-I 0 0 II •Y'-I- - II •n1- ..I 11 -Na-- II *NI. .y G I Cl) 0..0 .0 00004.0 •0 6+00000...0 .0 000000.-6, A0 0000 0`L M2.410002 62.. 100000= Mai-41000002 M2.•I 1000 I • II .•W W • . • II W 1d . . • .1 .•I W W • • • II ..I W W • • . 00.. CZ0O0O0-- CC20000000.•. CZ0000000^ 020000 I. I- W= I-D0 WS )-00 e*44-W= I-00 CPL= 1-CO G ZO Gc. II N¢00 G.-. I1 N¢0 .r.-I..O� 11 N¢O ...-IOC II N¢O 0 vC=44410 ...C=LW41 ...C=WWCJ v CC=WwM I- �+ SW•-•0N • 4.44�U-(A • - C..W'-CON • 0-14.1.--C-ILO • W =I- C T4 2H CC .. =I• C CJ =I- C .+ - C WW •O LW •= LW •= WW •7 I- .I-=00 •. . .1--=L' O f-=OO I-COO N 6 0 60N 002 60N 00000 6GN 00000 •2201 020 J G ON-I-IJ 0001 -J 000001-.+J 000001-I-.J 000 4 .I.GJL I N.OIL I . • • . •I•GG 1 • .• • . •..4012 1 . . . I4 1- OX nO OX NO O n OX On 0 On X O n O 2 0 -01.42 • CJOLC)W:C • DJO NOWIC • NO NWL • NO S .-I 00 .I.. 00 .1 ...I 00 .•I U0 .-I X _ WCM N6N COCN N6N -0 Ira 61-N 61-M Cl-M 61-N W 0416 006 O WC 0N6 W \'�\\ X C W 12 HO 1111110 000000 000000 HUH 2 O ¢WO )= • >>}-p• )-6-0.).)- 0 Y>-)-YT� Y» N 2.4I-.- X XXX XXXXX XXXXX XXX WC 3- I I- 1-5.1- I-I-I-I-I- I•-I-I-I-I- I-I-I- W a 2 zzz 22222 222 22 222 N 04- _ CJ .-I.+2 C1 CI 4.44-N-s C 2^ 0N) 000.-I 00000M COCOON) ODD W W0-6 t • UUU • SSSSS • SCa_SCJ_S • SSS L .N-I.•.+. N •O n n W OM GOO 00000 06=0'00 0004 M =2 '2 222 22222 =2222 22= 6 W 6 666 6666C 6C 66666 CCC C J W 'Ter 0O0, 0 NNNCJNT MMM 4.9.4 C 6 n CIS . CI = 1 .-.29 Cl n Q M I- ›.-CS 6 C•- 2 0 W WWW WWWWW WWWWW W W w 0 0 0C)W UCJCJCAU WWWWW UUS.) 0 = CC CCCiYCCC CCCCCC CCC 0 = »>0 »=» ===== 0» 0 CO 0000 000000 000000 000 00 O O OD cn N W MCC WNW.° NN N N NO NNN NNO NN N 6 6 -.2r-, 222. 22-222.-•: 22-222.- 22-222•-•. zzzz.• � 222 2 WO. WWWr WWWWW... WWWWW.-. WWW -* I.4.-• W WWW WWWWW WWWWW WWW 34 X62= a 333 =3323 33 3 33 =MM -31 GC., I I•-I• I I-I-I•I. I-14.7-I-I. I-I-I• AI 0 W WWW . WWWWW WWWWW WWW 3 0 O flit Gm61Om 2.226,2 M02 3! W WWW WWWWW WWWWW WWW 3$ W 02 UU U2 U U U U 0 G UUU UU 2 W00 U 3* o W 2U 2220 2===20 2=222U 222 # CS 66 6666 666660 666666 666 a 2> 1-I• HI-I-1- HHI.I•I•I•• I•I-1- 31 op- NN NN NN NN N N NN WWW WWW NNW 3! M I.r F-4r•.I..I ...I..IbI 0 000 00000 00I=00 000 H W2 0 C M W IA-4 I I I ... 1111 1 .4 11111 ,-I III U OW N 9 17 L 2= 0 000 00000 0000 000 O 0 2 22 2 2222 2 22222 222 -* Z ZZ2 22222 2222= 222 9* I.CUW IX 222 C12,222 422222 222 * 6 666 66666 66666 666 * 062= 3X 33 3X 33 3 33X aaaM3X 3 3 3 * C-M..O.$)-P0.1A•O P-Go.-+ON 5* 0 LA N•ONLVCJ.GOP..CI.OQPIOO * 0 .-I.-+ONMIT)P<'OM Nm CIM Ott) * 0 c .+.OM me',L O•CIM)C'1..NQQIA P 0 LONCJ..OPP•OPANNWPMQ 3f ('1M90 m..N P)AM'CM..P•GPM * ...+.. .-i.ti.r W C 0 -0 c-mPOPMOMMCIN M 90PPP'M.•.OPP0P5PA C 0 M m L7...O•O•O O C/.+PO II)IA•OP 0 N'OP 000'9).0 0'.O In 009)•00 Ca. 0 N NNNNNO0•OIAA]MOCJo0 0 •O I•J.ONPNIALiL')P90N..NNO 0 CJ•O•OP POO0.-IO0OM.I090 -0 ONNCJM.-..0O0G•NM P ON YI* • O NOSPNPN.•+IIA00.•.OO • NMM•0?m..IOMv.-.L7PL7.+ * T Ln 0.+y0m0O.OO.OQQyl O.. 0 NMMMfl0LAN0CP0.-IOO.-. 9* W I NM•ONPO..OIOm0ONLi,' O • • •H..CJNMPQ * 2 .+.-1.-. * I-. ^ * m iF Z p U -N..MO.OL,ON•O0CJP..•OM... •ONM•ONO.-.IA.G00.0NPP47 O N'PNN.+M N IA N•O.- 0.-.-i.+P1^) 0 O .+M N N CJ•G•0 m.•+M.-.0'N.-.•O 0) 0 •0NNMNmmm.-...Qm.•.IACJLO 0 _..PCJ-Om.-.QCJPPMm0.0P W 0 0.0.4)'N N N PWIA..r..Pm IA.. 0 Off)P N..N P.-.CJ tM N.•+•OO CJM O • -N O L7 OO P LAM N N NPO N LA P N..0.b.P C/m•O MW NP LA N P•O CL 0 c-.0 m.•I I170,04....0,00,PO NO 0 CNNi WP POMI NPO Pl<N 0 .- (NMIANOOCO N IA N N+O-'Ctf)MM N •.. ..II NCJN NNMIJI 0e m I J J C M PMPON C'IC)M.I N NNO.O N 0•OID IA I+)N CJ OM N PJAM P LiM 2 0 W.O NM m•OM..IM O.+O N-O PCI 0 'C..43 i....PAM P• N'-0 N' +0 O .O N m N P..C'ON CJ N Ili 00 N CJ 0 InMITi C•M IA•00.0 N..L7 COMm CC 0 O 0'4 P.+NO.O.OPM VQ•C.00 0 CJO..IM N OIA•OCM N•0.•.P•ON Li • C'-MOPN CO O.ON O NM PMA • CJ V)MOCJ.+NDI I NM P'CPM V)0 or QQMP 03•0C ONO NI()0 Cr 0 N.+•ONNNNO.WI CJP0.-0IP0.•. 0 2 N N MLA-ON N,00 P or N•O Li P M N 0 ..I N r4 C+1 N NP ICJ M PQ O N Nli1P C 3 3 3 A I co M 47 P L7 m..O CO PM..L940O i MN•OYI CJ V)CJP CJP MOD I()- .-M -0 0I CO N N PA IA•O CJ QO.•0410 N M•O O I N N C4•00 O+O C'NV PO.431>rO CJ I •••0 .r CI.O..N MO'N P•OOMM•00 I ^O 0'.O...P P0•O.-I.+P...P00UM - (no C•OO0Pm C-N-N'N4..•0•G MM too O. M•G O Q.+0'M•0..N NMO 6 COX *2 O CJ ONPM OP NJA m•0.O m NN COX .2 It)•OM N NA NPCG•00-In CJ..PO I- CCW00 c-c-OSC10i mPO N.+.r NM N CC WOO 0.)•GO NM M NM 0 .G0 P•GOG.6 mt-0 . . . . . . . . . . . . . . . . 01-0- 0 XI-WNH (NMIf042•0Clfl •P441f ICJQMCl 1-WMH TJ CJMQQQcC- OOCIM..N0M WCLL 1 6 CL.2 GC 5 4444..+ W WLU-. z ....a W 2 WW 2 U W 0) 0�2 C0 PN0•-QIACJ100PPN..P0M90 �2 U , .+NPPCICJMOO.OO. N'InNI J 2602 m.+P.•+..APNYnONmm0]'CI =CO= 0C4C000 +OOP•0.+CJMOPP J C0WH0C P NO PP 0'.0 IOM NP0•04.0 WI-00 00'•0 N Ln PM LA.+..PLA PP•ON r. =I—0000 Ip In MY('100 N NO LA•OM)M)M P HOOW (5,C1.O PM N lfM)POm P#NCJO S 0010•. • OMC 04-60 CC.•.NMNQIPO 1f.. . M 0'.-.I70..0.+•GNPOOLnM.. )-.r0 MI•+M•0c-...m0NMC•N+INPN 00 NOQ..0OOO.NMN00.•.0•m :XC IY m•-•L') I • -. . - . . . _. - . • . • . . • O v 0 I 0 W M NN'CCc-QMMMMMMC•MNN CJ NM0000•O.OIAON0Li.•+NPM U. 0.-0 MI I =CO .—.r4 MF. CO CCX XX X ¢CC 2 XIX PNLnO.+NP•0CJsOtf(1.+NP IX IA SP.•. m5C1...00V).+O.ODO CD 0 N O.QOO.O.•.NPN•CNN•GP..+ -0 O00NO.OMO.OMC•C1CL7PN p 10 O.OPOPN..NNIASJbN...LAN 10 •G NQLlQQNOMCJ.-.C'..NMO >- CC 0 P OO.+Ii0]0SPc(dNP...O 0 •0tNCI.•+P•0PQPMOO03O.0.0 W U + +.NQNNONO.-ICI.OOIfNM.-. • CJP0N4NMcNOInN•OMMN 0 -0 .-I NN..P5OP0•O QL')—O.00J O N'TV 0'-D•OQ•OO N N N NMO0N W L') N NMMNNNCJNNNNCJMNN ... NM,TIANNNL M)MNQONQM W 2 C 0 CD I-I I- .+PIA...N-n40,i00..N LA ON P OPA'C P IA N OM PTV CJL')..4 J C 0 CIO.OM•OOPCNPOP..c0M 0 0LA•OP.OMOOPMOPP.•+P C CC O PV)PO..m N N IAMOP.0 N m 0 CDLOT'I PANO-40...-0.0 C'IPMC CC /- 0 P I•ONM C•N ON m N V)N N L')N 0 0PCC'I NP N.-.0PAO.O O0 L•) 0 2 • O.OP•09)P..MPM.O..OOO..G • ..O0e0N0W09)ON..•O..M C U 0In.-, OOP0S0PPO P ONN-0000) 0 "oT nCroOLfMC1-0P NMNSN•0 2 2 N ..N . . . . . . • o.. . -. . . . . . . . . . . . C: I C1C'l.4 CI M0,000POUIOCJIMOCC•M U G'1 N ... CI....... 0 J W ix IX CO W 1- W m 0 W N PMIAMCIC!•GLiN.04..C1NO W JA CI.O0IANM•OO0O0P•0M•0 C W 0S N-mmlACP44PPO.00P•OIA OE b]m..iP•OCJ•0-040)N'J)IA..O J 0 NNIA•ONNMQO.OMNO.OMO 0 m.•+.•.NV)4.0...NQMMNO.-tM LI 0 . N....OOCJMOPP..OL)•0oP 0 . 0 MP4000LfN.OONONNP* -0 • O-0000,..NM..O.OMSNM.O 0 0 ...1O.O.•.M.ONONPOONN * -2 0 0 44MMMP000MMMCJM010 N IA NN..OONLAP OIAPQ mm•0. * b 0 . . . . . . . . . . . . • . . . C/ . • . . • • . . . . . • • • • .% N M•OO..MIAINOPNP'QM 4 * m I 4-1• 1•.• N...+ # J -0 W Li * 2 -6 000-0OOOODO000000 Q 000000000000-0000 * 2 -F- O000000QOA000000 I— 0000000000000000 C 1A -00000-000-00000000 O 0000000000000000 F— — . . . . . .• • • • • • • • • • • • • • • • ..r J Co OOO000000.O00000 G 0 0000000000'000000 U •.• 0In0OAIAOt NLAO0 OLAO OLn000470P N0OOO00 H 4 O ONIQ'MNN.•. t NMI IA N0 ONP ION N.. I .•.NMLANO 1 1 1 1 1 .-. O ...X I I I I I .! X 4* 6 6 4* * } )- 4' 0 W o - ¢ z a o 4* U ;e o 4 W * z it 0 ac m * z 0 0 U) W U CC O Cn J J ¢ C O CC W M Pv rl<Qtr.-O M C4 CJ'.4 Q.-i.tiM MAN MA.C W O0Mt 0,0, O-0 O0,I.C3 1\I0 0 2 N t\O%CO NI\MO.CJ IAN - C 0 Z MCJA CO f", ,O NN 0 CV N C.1 L) Q .-- O ¢ C U 0 CC = F- H W W :G ial 0000000000 = C Q H 0 00000000 0 N U S 2 2 0.0.0.0470 0.000 C.NI-N NIT NO -1 COti = = YC W I11 I I11 II 2 U Fti O Z 0 X CC CC O W W W S F- LU X C.1) A I- 0000000000 O C = C 0 0 0 0000000 O _ cc c z X001 0000000 Y CC 0 X� W .n-tai n C'10 no �� - 0 N W U CC 0 C O — S O CC S U W I Y II! z Q 0 C0 «. J C ¢ CC = = z C W Q U 2 =• O U U O J Cn W N Lu C W J * M z M = i = ▪ O -Jk 0 444 J - = • z z a at z J U N N. aW k i▪s MIN rVLLU I wIN L.vry 1 MCA_ UIVIIL)N PRELI-MINARY ANALYSIS APPLICANT' S NAME: Associated Natural Gas PERMIT NUMBER: 84WE429(1-5) REVIEW ENGINEER: John G. P1og, P.E. , M.S. DATE: March 4, 1985 CONTROL ENGINEER: James S. Geier, P. E. PAGE 1 of 2 DESCRIPTION OF PROJECT Associated Natural Gas, Inc. is proposing to modify an existing natural gas gather- ing and NGL facility 2- miles southeast of Gilcrest in Weld County, Colorado (also known as the Kersey Plant). The existing plant contains seven (7) compressor- engines and one (1) glycol heater. The proposed modification will add Tour (4) more engine compressors and one (1) additional glycol heater for a combined inven- tory of: SUMMARY OF EMISSIONS (TONS/YEAR) UNCONTROLLED CONTROLLED EXISTING SOURCES . NOx HC • NOx* CO HC (1) 1067 Hp engine 184 11.5 29.54 18.4 11.5 29.5 (1) 1500 Hp engine 260.3 29.02 14.4 26.03 28. 9 14.4 (1) 415 Hp engine 45. 5.6 3.82 4.5 5.6 3.82 (3) 711 Hp engin-e-s 37.5 22. 6 20.5 37.-5 22. 6 20.5 (1) 1.5 `ASBTU/hour glycol heater -5.2 -- -- 5. 2 -- -- (1) 400 Hp engine 69. 0 7.6 3.82 6. 9 7.64 3. 82 TOTAL EXISTING 938.5 76.3 72. 1 98.5 76.3 72. 1 NEW SOURCES NOx CO HC NO * CO MC x (1) 1500 Hp engine 260. 3 29.02 14.4 26.E3 28.9 14. 4 (2) 750 Hp engines 260.2 28.9 14. 6 26.03 21. 6 14. 6 (1) 450 Hp engine 76.4 $. 7 4.5 7.64 6.5 4.5 (1) 1.5 2LMBTU/hour heater 5.2 -_ -- 5.2 -- -- TOTAL NEW 602.2 66.6 33.5 64. 9 57. 0 33.5 COMBINED TOTAL ALL SOURCES 154-0. 7 142.9 105.6 163. 7 142. 9 105. 7 (*) Nox emissions are controlled by ECS type catalytic converter. APE-73 (8-82) #• II r`/L�,U � IVlN L.VI V I rIu/y LJI V IJIVI V • PRELIMINARY ANALYSIS APPLICANT' S NAME: Associated Natural Gas PERMIT NUMBER: 84WE429(1-5) REVIEW ENGINEER: John G. Plog, P.E. , M.5. DATE: March 4, 1985 CONTROL ENGINEER: James S. Geier, P. E. PAGE 2 of 2 IMPACT DN AMBIENT AIR QUALITY - ALL SOURCES (ug/m3) POLLUTANT SOURCE (AVG. TIME) CONTRIBUTION BACKGROUND TOTAL STANDARD Nitrogen Dioxide 23. 7 10 34 10D (Annual) Carbon Monoxide 682 2112 2794 10,000 (8-hour) The Division has determined there will be no exceedance o! the air quality standards -by the proposed modification. APC-73 (8-82) - 1 ' Pe Luna kr;.1 Il'CU TI-_ tr - I '• . JLT a I , r_ : ' .> (' -ti`..`:['-_ . 10_ . "III I cbr4-lelyd 8 ;ul I.._. . ,. 4 . . _ . _ , ..t iii''_:r . _. ..ICl ; 'rOrl I .. t, ..; I ; l : lit iU' ^.t r)I 1) '. :,ln I rd.! I I . ASscc rP7r lsrt ,zaL > ��s_ T c. • State: (OLO2A-Do PG . BcX 54tH ZIP CODE: Q.GG )7 7. 6,: ' UFE Dr CU2T, it,Eis2 — -- -- b — — !� SIC Coce : R_A- I A/4r✓- t- & AS P oc-ESs, A)c, _ ' l 5a. AIR POLLUTION SOURCE DESCRIPTION: 5b. Days per yeor i / source will op. I NA-r✓ 2 -L & 4S C-0�nP-REsSc,2 36-c I �Ca . SOURCE LOCATION ADDRESS: Check if map included: b. UTM Coordinates (in km) : II , COUNTY L ` L - - - . — H - - - 2 /z ,„Ile SE �zr �cecsr ! i r . ESTIMATED COSTS: Air Pollution Control Procedures or -Equipm I I7a. Source, Process Equipment or Project: 7b. Capital Cos.: $ /0.2rnn Annualized :5 Lc Cap. Cost: $ YQ5Uc'c Annualized: $ /a6•n00 7c. Operating Cost $ So. 'o /yr. ii Oa. STATUS F] New Air Pollution Source I ❑ Existing Source Change (Control equipment added, proces-s change, etc. ) : 1 I C Other: Projected :Datesfor Construction to: Projected Source Startup Date: 8b. Beain:/.1/4-1; t9S-6— Sc. End: ,TUti'G1Igc— 8d. -3-VAJE /gi 9 -Enclose check -to cover APEN FILING FEES. One APEN should be -filed for -each emission poir • (� has berm c1i APENs ( $40.00 per APEN = $ 777-SIGNATURE OF LELALLY AUTHORIZED PERSON (NOT vendor lla. DATE SIGNED: Ilb. TELEPHONE NO. I or equ• men , manufact �r-12 /' / 7_ S (303) 29Z - 3331 12. ype or print name and official title of person signing item IO. A •I . 101441VIO R ICHi4Ro pc,...„,..,.... Vitt afrs,Drn/=___ " I ?. Check appropriate box if you wan{: JAN 9 19B5 a. O Copy of preliminary ,analysis conducted by Division • • STATIONARY SOURCES b J To review a craft of the permit prior to issuance? �PCR _ ,jiE: Checking either i ten ctn: t result in i nc red',et! tees 15, PERYiT NIJHBER or processing tine. See FI•v••• se. 5.AMP 7� %•t'CD: SSP: 2000 (Rev. 1/84) 6. 21/4)E ft /500 o t I b.• crJnS . - .rct . n. , 1 _Ic - I '. . . JL1L:t PII nE'. _ lit . M,til ccnple' 1 ap,rlIc ,. .. N•. , .. f li _ r. . . �:.; . is .:r :. .. CfS 1•rngir :Ir - I i: . ior -rrtr":I D , ., , . i 111 ` ra-"_ ' J— 'i. r, _ ii. ever , [ )Inr LO11J. Vii:" . .11 . Lit 1 •,_ 4F.. .I 4 SS Cc_ 2-kT-E0 rUALciZAL VAS J. tic. State: Co Loiz AD 2c ,. "Box 5ci 3 Lir COar: cz r7 •c-i. .,i',_c .,_ I. 1iURE Jr CUSII. '.» :-_ - _— '•b. SIC ik:.: :. NAr11R6-L GAS 'PRocESSi “ 5.:. AlH PJLLI'TION SUURLE DESCRIPTION: 5b. Dayr per ye r- source will op, HAT ur'' AL GAS LMPRESSOZ ‘5‘ .S 6a. SOURCE LOCATION ADDRESS: Check if map included: 6b. UTM _Coordinates I ( in km) : 211 Fs. l4 5E GiLCRZST COUNTY ({rELD - - _ . H 7. ES7 I-MATED COSTS: Air Pollution Control Procedures or Equiprr 7a. Source , Process Equipment or Project : 75. Capital Cost:-$ '0) oce _Annualized :S' 5t Cap. Cost. $ 14gt000 Annualized: $ $(004(70 7c. Operating Cost $ 5OO0 /yr. da. STATUS VI New -Air Pollution Source ❑ Existing Source Change (Control equipment added, process change, etc. ) : _ ❑ other: Projected .Dates for Construction to: Projected Source Startup Date: ab. Eiroin:M&',' A$5 8c. End: ,I-0/0e 1185 Ed• .11)1J g i485- 9. Enclose check to cover APEN FILING FEES. One APEN should be filed for eacn e.^Hssion poir I � I/� hQ T5 beets. 1 trS APENs (. $40.00 per APEN = $ 10. SIGNATLRE OF LEGALLY AU ORIZED -PERSON (NOT vendor 11a. DATE SIGNED: 1 b. TEL-_PHONE NO. or equr Pion manufact ,4r) ; C (3O3) 211 _ 333 , 12. T pe or -pprint name and. offi ial title of person sicnin item ID. A cill ncy z-. R4,442D owEu- V, ct- desevr&/i 13. Check appropriate box if you + ant : JAN 91985 p. O Copy of preliminary .,nnlvsis conducted by Division J . _J To review e. drift of tr:c per-nit prior to issu:.nsil STATIONA RYSOURCES • P � APCnO — CITE: Checking either tooitein cr nld -result in increased tires 15. PERMIT NJPIUER or _2IJCelslr%y tire. Sir- (•rvc'Sc. G ace o (mil APCD: SSP: 2000 (acv. I /84) (.,J� 73-o hp J•. LL,n , erC,7 '1. l:tc . I ' l _'Is (. R r.I:Ef. 10E . !'IJi c unrl -' rd dC'rIl c,s .._ -. a11C!lulf 5•'J ri:_ • !'rrl,lli. Ail IIUt IOn rI:T.[ r]I FI. ._..SSr.C rE D AJAr,:rz ial. C 5 ,Uc� - .. • I ; ! '.". AL'uPE;; - 7 -- -'-'-- -- _`,t,pte: ect..0,2/4-P0 . C I c x 5 13 21? CODE: G _217. u. • t•' _ r L'U) I!:ISS' —__--__—__--__- — SIC NR r0RM- AS PROLE-SSe t/Cj 5 :.lit POLLUTION SOURCE DESChIPTION: .j.h Da ys per year // / source will op.. /'� 4rv-R.4-L &4-S CHPRESSoiZ 36 ba. SOURCG LOCATION ADDRESS: Check if map included: b. UT-M Coordinates (in km) : 21/2- mr(e SE G R 7— _COUNTY WELD , - - . H 7. ESTIMATED COSTS: Air Pollution Control Procedures or Equipm //� 7a. Source, -Process Equipment or -Project : 7b. Capital Cost:,$ I&)cop Annualized :$4S2' Cos. c. Operatin Cost $ /yr. Cost: Igr6417o0 Annual i zed: $ .(01 400 7 9 . 5nG0 a. STATUS aNew Air Pollution Source ❑ Existing Source Change (Control equipment added, process chance , etc. ) : ❑ Other: Projected Dates for Con-struction to: Projected Source Startup Date: 8b. Begin: MAY IS$5 Be. End : - L/NE 1985 8d. .•TL,ve 1985- 9. Enclose check to cover APEN FILIUG FEES. One APEN should be filed for each emission boin µ4,, been CLluV AP-ENs $40.0G -per APEN = S 1D. SIGNATURE OF LEGALLY AUT IZED PERSON (NOT vendor Ila. DATE SIGNED: Ilb. TELEPHONE NO. or 77many : y c3) 212 —.?331 12. ype or print name and official titie of item ^ �", -Oerson signing 10. ^ �.. � i !D 71. DATE Met _ T, rcr+ATZO rcw6tL I/ice es1Orvr 13. Check appropriate box if you2 P? ..ant : JAN 91985 a. ❑ Copy of preliminary analysis conducted by Division -TATIONARYSOURCES ] To review a draft of the rr-+it prior to issuance? APCD '.11TE: Checking either item .e:u ' d rr,ult in in:redsej lees 15. P PMIT NUM ER or processing tip^:. 'r ev -'1C. e APCD: SSP: 2000 (Rev. 1/84) e_c_ L.) / 2 ,p -75-DkP APPLICATION -FOR AIR POLLUTION EMISSION PERMIT OR pt-RtlT MODIFICATION This application must be filled out completely except for #14 & #1-5; otherwise, application will be considered incomplete — SEE INSTRUCTIONS ON REVERSE SIDE. Mail completed applicatior. APENs, and filing fee to: Stationary Sources Program, Air Pollution Control Division , Colora-do Department of Health, 4210 East llth -Avenue, Denver, Colorado 80220. I . PERMIT TD EE ISSUED TO: 2. MAILING ADDRESS: _ State: (ci CIA-O 0 I ( Rf. x I/ i . , ZIT' CODE: (57C,_ ! 7 3. AGENT FOR SERVICE (See No. 3 on reverse) ; 4a. GENERAL NATURE OF BUSINESS: 4b. SIC Cade: Ail r1T4-)rAt. �AS acchas, �;(� 5a. AIR POLLUTION SDl1RC-E DESCRIPTION: 5b. Days per year source will operat A',9R 1AL& ( as (o,2PRf_cSo2 3é5 _6a. SOURCE LOCATION ADDRESS: Check if map included: 6b. UTM Coordinates (in km) : 2/z m.4 SE zLixg Es;1 COUNTY I,JELD _ — — — H ______ 7. ESTIMATED COSTS: Air Pollution Control Procedures or Equipment 7a. Source, Process Equipment or Project: 7b. Capital Cost: $ /O,005r) Annualize-d ;$4 Cap. 173, coo Annual 65 Soo 7t. Operating Cost $ aori n /yr. Cost: $ i Ba. STATUS New Air Pollution Source O-Existing Source Change (Control equipment added, process -change, etc.) : ❑ Dt-her: Projected Oates for Construction to: Projected Source Startup Date: 8b. Beain: i-IAt i5gs Sc. End: ,r'Lu6icy, 8d. .7-6inIE (S35' 9. Enclose check to cover APEN FILING FEES. One APEN should be filed for each emissi-on point: 1. APENs @ $40.00 per APEN = $ 4C, CO 10. SIGNATURE OF LEGALLY AUT RIZED PERSON (NOT vendor Ha. DATE SIGNED: Ilb. TELEPHONE NO. : - , equt'pme9'` manufa to iyi, C3C3) 272. '?>3) 12. Type or print name and official title of person signing item 10. A e pl _ --J , R ct+*+zo tcwecc , Vice FREs;pE r 13. Check appropriate box if you want: JAN Q 0 1985 a. O Copy of preliminary analysis conducted by -Division - b. ❑ To review a draft of the permit prior to issuance? STATIONARY SOURCES NOTE: Checking either item could result in increased fees I5. PERM+ CAUMBER or processing time. See Reverse. gi[•/J r, i 4 APCD: SSP:7000 (Rev. 1/84) -it-. OL A/E leS.`/C ✓/ be L . . • fi , . :t, .. lr_:e_ 1 r I.. JC 016 O' E '', l'E'•Sc .�. lut "moilc ie, < J ap,. l : ..;:t K', , 1 i , • I ri ' • .i, J.4nCi: i'r unt - .' t_-_- erhe• DJnve.r , C )Iorg_ju m022J.__. _ State : CotOtoC° rc CK 511 q ZIP D:DE: u1 , .,1. .,, ..L Ilm • U„' yr r'C It.E� — —. - --_.._-- Lb, SIC G.rc : �/LaiJ i1L A5 t2 heLL-SS,naG, S . 7In POLLUTION SOURCE DESCRIPTION: Sb. Day; _per ye.;r /'' scurse will op, AATv TC.4L la 6-S Cc m P/26,5S o 26 5- 777 SOURCE LOCATION ADDRESS: Check if map included: 6b. UTM Coordinates (in km) : 2 /z met SE GIL-C-K.ESr _COUNTY 1UELD - - - . — H 7. ESTIMATED COSTS: Air Pollution Control Procedures or Iquipr.: 'a. Source, Process -Equipment or Project : 7b. Capital Cost:.$ —" Annualized :$ Cap. $ o25 C Cost: � a1 -Annyalized: 5 .7c. Operating Cost $ /yr. tea. -S7A-rus New -Air Pollution Source 0 Existing Source thange (Control equipment added, process change , etc. ) : _ • ❑ Other: Projected Dates for Construction t-o: Projected Source Startup Date: 8b. Beoin: a1Av /qgf t. End: \TLti'€/915— 8d. `.e v/lig , 7735— Enclose check to covet APEN FILING TIES. One APEN should be filed for each emission poir ✓ 45 been c, Loci ATENs 1 $40.00 per APEN = $ 10. SIGNATURE OF LEGALLY AUT RIZ_EO PERSON NOT vendor lla. DATE SIGG_IED: Ilb. TELEPHONE NO. or e umen iranufa ur� : S (3,$) 9 'JJ 2 1 L -z L Cetc -( — 7 12. Type or -print name and official till_ of person sic, in-g item 10. Ag - rr��O��rppi ��•--��,, I4.uLlycC4"S� iCii414ZD cRoc�rt( V, RzsclOEAli 13. Chuck appropriate Pox if lou want : JAN q 1085 A. 0 Copy Of preliminary uni! lvs is condus ted by Division To review a _draft of t ^.e permit prior to issuance? STATIONARY SOURCES '.OTE: Checki nD either item c- ..:uit in incrca ;cd fees 15 PERM NUt'DER -- or U' OC, asi rig ti,.,c `c“ ) CJ Le C=. APED: SSP: 2000 (Rev. I /84) _.��_— � (A-31 ( {7e<-Cc4 W � : r; U I iI a M „......__as„. • f - I d — _. - _ I _ ___ I _- Vin r� M N o DO I I N ;' :_ d a _ '`' I N it a' ry e of r [ - I'. I'I L - - I I _ia - . -1� �O t o - I W 4 ti I' _ I. LA 1 N 7!., ui r r-. -I� ---- I W L I I- N .1- L • a O. I ItNI54 V L :j--- 9 -7. d=td C�I C CC E— =i= 'I ,I- I - O • � I _ _ o �_ I I �� LL. = a E + -I W • I al.: N Ol - - `e I -7.`. / 1 .- . O- ll „ ' yI E ,j �� 4 IJ t Z : '- _ -I` - E "I _ l v/ ea !LL I . j cc _ 'C--i E : - iI' -I "I6 in 4-0 vl' I� 0 cv Z ii 3 re N u � N P. o i C9 I Yi I II f O i ( ID a J L a 32 OI W I. O \ C-I 0- I ri W a Y 3_ I = z " Ju o s re -1= `v;1h`i . -- �e Or0 0 . O `Ii 1TY -iu & _Q eh � �� v MI cj O _ _Emil C oI-T II � M o J J' � 1�L" r t...) 0- . d L .. : .N �+ tk CD I-CI 0 X E d 2 _ O O M _ .- L. •�0. O O -o F ti -c ^ S d' r0 CO M - 1J q � � t C `ir D O t ° .--;-e-1 CO v 0- u '° in d }I n • - bpd e i r0 I4i C w j _ S . �0 04 4'1 r 3 6. 7. I c F'j V < 4 E o a r aI =_I .. �I � ll W LI I fo M I. ' - N O�'J � o � 1 . 1 II c _- = I„ II ' I _ PI i _ 6 u. N = - T- C 1 I D v N I N I : � l':;1a7 N 7J v in it _ LC a • --- I in N ' !I Y N I Y i_ Y ! ! _ •_ _ • I - ' F - W Y O _� 2 - d ` ° r v c7 • W N c• u _ 'I 1: 2 oI 1FI \ i/ : " _ _ ° Inn- N a1 -I , 9 —4 Ali _ aa _ o la � _ • _ • N Z 5 - y z a E'_ -1 Q - Z _ n o % t � a amp =,— c 4 'v'AA I _ Z: i z : N Lei P • • NI/ T_ci - ' 4 a n _ s - V L e N ; . O = \ v w • p � ._ _ O DLn IY o21 �•u C ��j .�-.l i .. f,011A \\-,-- ,. rZ '� vt - N --I • , co 'r >'j 1 _ C - 'oI, uN-1 I' ' y�4°' �y c?.Ok°� .Ise z •r �E N maia1 X _ 5 : : - V - a1 _ V. `e "`.r‘\ N1? - ?.Q i. s m o .. e :QI I� - ez cu - y_ y \ '' O 0•• - c ;$rn ; t. _ a � ' Z I I I I I I N d a ii 2, ≥. - 1p 9 . o 2 _ - `o > _ 5I r, 8 %.). 2 c`st - .r _ :,...Q 3 2 0 ] e` - - e $ 'p - c IoM s Ii S N .I: I w �2 � 9- " } d � x:19 '_� G,c.-- II = _ I, i-I II !� 1.1__ I r-i Ili 8i:• in • • - D it-^ u = , M I- I �/ \ N, 11 _ LO II 1;I : Ifl CV , _A;.. ,, -= a L I N _ O I r. _I J F 111 ' v I _ it +J..., I u -` ZLa L I � • 1 _- - - C, o x O H _ La E a+ . - N - y e Nd I _ _ - i1 a t �` • V '" . O a! ,_... 8 :: I j,-d: - N CU I;I =i v Si I I II _�n _;I 3�_ -• _ f O LL : o e. Y Z: N vi An '— o e rtt — O `CS \ V ' O L • r W m e oz oI _ J a li u or ro 4.6 It -IL ,,IS II ^I? : e- a ��~ V ^ IIA "/r " :N ;I o,3�I ,ye1,i71I N L • ` • n _ is v ,O .�r 'il. p F/� (� :ill _ C • , .7 _i: O I„?..1„, 0 .. �1OC� L . :r` S: \ aJ M - Apt a . O a o o O U O m o �_ co 3 t = - v C7 O O `o oc''7 y 0JN ° a ` P '� • • Y V i r co H o_ o „ r Y W - 7 O • p I� ` F U l v > .�M M �1. S = _ - _ _ e� ) `-c-cQ • •W I'I _ .I _ - ' Cli •',I` I r C�+ _. "—� �I. �3—?. I ('ti.. - �I st I� - i' I G/ CC V M - N 0'1 _ ti O, - .1 I L. y - 4) a - ,• Y 3 _ W 4. U _ 7 s�i • - I— —� . '� O Z L it _ w '- i _ C :I` - CC I : 11 01 12 f � I ' J i e 1 U _ _ = II - y ( . • c 3 ;' I. I " jjW�� N7 2I v _ - I o f c I Z/ .--I .]. - • Q �"'smi N - VI ,. .U- - al, j c -y c - <- h ` 6 _≤ n O as v/ LIm. B i - 0 _ N gi m v ea h S - (7 00 H x %— 3 01 - - ist 7 a C) a •Cr- tr S: 0 V O.. W • .c -I - U Os_a L r6 6 . Om 4t • W po {�6' S7 > -'J all: �I: 'Ir. L(i V [� D a� ra D , I F- `If sr)O lI _ r]�_ �fl - • `� Q 1 �� D MI can a Jr) = `I � _- , — 3. c In r \ - sal 'CI CU -X i ' 'N iO — V— V yy�� 4 4-1 O _ c a 10 A C] s ; `Q - 1 - u - t N T Otr) a• M :y a ca i - rcs re a _• ; = =r•13 w ' a on C. I1i' ! H' _ rI� _l: i p 0 I r' ti �' 3 _ ,);)ii , IX J-� M II N _ _'i— _ _ -- — _ _ J 53 w > ��//�� at II 1: r 1. `I I e Y/ � 7:: - — ^N a N I, I �r. _ L _ I vl 'r N �� I- - . __ v . CO a: _ Y W V o r -I " .H- V - C I. _ I c I CCM OLa.., L O1� 71_ v0 II5' I — v\ in II- c - I _ E ++ I c S. o W N• 1 = - I (.� ni - I N4 _I 0 � ~ E� N 9 `I„ L I. • 3 � � : h o a � L I - `h S 1 \-._ 1 i - i ` ��//�� z r• of -1 J 1p�I <o 1' v 'I 1// ^ 'a - N ' if _ 3 _I I �J _ 5. r _ - a v cu L -0 w V.. y L L: soh4-. �O �+ d V Q W ft " .- ail =I = I C7 >o 5I. u7 rA`;...0 c ,I; o _I rr it � y -C' '\3`(4 o tea 40 O _ _ N II' DA d N. rts mall zaci - :•v z 1M' • `=�� I 4 u N 'O _ 'N �� a I �1' a v x - 3 20 " N 12 u � � 'i +� O o ' O < <o V O A m - .¢ . ^" �t 2 y ]a�J al V PI <`CO ;� an O ^ N• nd a • ` ' FIFA z r o3 e p F I o • 2 m J _ _y._ lIE IX J _ c10 O }cI .__ i _ ..t.-,, =I -.: Oen ?ft N'71- I J 8 I I .,..it ; �, cJ A-(---e-e • — oar — — — ti --4- r'' „� - - - — - II— j > .tf"•' r -r-.1.- J Z - K a Q W w o CI b -CC a v Y a >-S `^ J j —�1 Fb S:— Ti I S O O I bZ a'. Z - 00^]_ Q V V ' . I V t o _ fe _ It t '..O�I o G I It CSL - C ,e 1,� i' OS< -g W cc w 'a. 1, OSL 3 ./.., p !, cc a P lo.-O 1 _ G -1 �I U ` I] ,i � oos) o, I 1— ar ' = i I O 9 CC I c I I Ills I I . OPTION AND-PURCHASE AGREEMENT This Option and Purchase Agreement-entered into this /c" -day of March, 1985 by and between Natural Gas Associates, a Colorado partnership, with offices at 1801 Broadway, Suite 1200, Denver, Colorado X0202, herein- after "Purchaser", and J. Oliver Lorenz, individually, and J. Oliver Lorenz, Trustee of the John 0. Lorenz Trust, whose address is 15614 Weld County Road 42, Gilcrest, Colorado 80623, hereinafter "Seller". WITNESSITH THAT WHEREAS, Seller warrants and represents that Seller owns and holds title to certain real property located in Weld County, Colorado (the "Prop- erty") and desires to grant Purchaser an option -to purchase the Prop- erty; and, WHEREAS, Purchaser desires to obtain an option from Seller to acquire the Property from Seller and, upon the exercise of such option, purchase the Property herein described upon the terms and conditions herein set forth. NOW THEREFORE, in consideration of the sum of One hundred and 00/100 ($100.00) Dollars (the "Option Payment") in hand paid by Purchaser to Seller, the receipt of which is hereby acknowledged, and-other good and valuable consideration, Seller and Purchaser hereby agree as follows: • 1. Option: 1.1 Effective the date of -execution hereof, Seller hereby grants to Purchaser the option and right of first refusal to purchase the following described real property (the "Property") located in Weld County, Colorado: (See Exhibit A attached hereto and incorporated herein by reference.) together with all improvements and fixtures of a permanent nature currently located thereon, as is where is, without warranty of any type, express or implied, which Property comprises aPProximately two (2) acres. 1.2 The option herein granted to Purchaser shall extend from the date of execution hereof until midnight of September 8, 1985 (the "Option Period"), which option, if not exercised by Purchaser prior to expiration of the Option Period, shall expire and be null and void. 2. Purchase: 2.1 Should Purchaser exercise the _option herein granted prior to expiration of the Option Period, Purchaser agrees to purchase the Property from Seller at a -price _of Three thousand two hundred fifty and 00/100 (53,250.00) Dollars per acre, for a total -purchase price of Six thousand five hundred and 00/100 (56,500.00) Dollars, payable by draft, to which Seller agrees to apply as a credit the Option -Payment tendered to and received by Seller hereunder. 2.2 Upon exercise of the option by Purchaser and the -tender to • Seller of the jpurchase price above referenced, Seller agrees to execute and deliver to Purchaser a good and sufficient Warranty Deed in recordable form similar to that attached hereto as Exhibit B, conveying the Property described herein to Purchaser free and clear of any and all liens andencum- brances, including all liens for special improvements present- ly installed, whether or not assessed, except those referenced therein and waived and approved by Purchaser in writing after receipt of notice thereof from Seller. Ad valorem taxes for 1985 shall be prorated between Purchaser and Seller as of the date of exercise of the option by Purchaser. Real estate taxes applicable to the Property for 1985 payable in 1986 shall be prorated between Purchaser and Seller as of the date of exercise of the option by Purchaser based upon the most • recent levy and assessment. 2.3 With respect to the Property to be conveyed hereunder by Seller to Purchaser, Seller shall be entitled to retain any and all mineral Tights, including but not limited to oil and gas and other minerals capable of being produced, mined and/or extracted from the Property, held by Seller with respect thereto at the time of exercise of the option by Purchaser. 2.4 Any conveyance of the Property by Seller to Purchaser required hereunder upon exercise of the option herein granted to Purchaser shall recite and be subject to the right of Seller to require Purchaser, in the event Purchaser should abandon use of the Property for a period in excess of twelve (12) consecutive months, to remove any and all improvements con- structed on the Property by Purchaser, restore said Property to its original condition as near as practicable, normal wear and tear excepted, and reconvey the Property to the Seller by appropriate and sufficient deed free and clear of any liens and encumbrances placed thereon by Purchaser. o5/mstrl -2- 2.5 Purchaser, at its option, in conjunction with the exercise of the purchase option herein granted, may require Seller to obtain and provide to Purchaser, at Seller's expense, -a Commitment of Title Insurance, and subsequently, a Policy of Title Insurance covering the Property to be issued by Trans- america Title Insurance Company, or other title insurance company acceptable to Purchaser, -evidencing the title, encum- brance and tax status of-the Property. Should title of Seller in the Property be defective and/or should there be shown to exist any liens, encumbrances, easements, rights of way or unpaid taxes of which Purchaser was Tot provided notice by Seller and/or which Purchaser has not agreed to waive, then Seller shall take such action and/or execute such _documents and obtain such releases as may be necessary to correct any such title defects and/or remove such liens or encumbrances to the satisfaction of Purchaser and the title company. The Option Period hereunder shall be deemed -extended by a period of time equal to that required by Seller to effect correction of title satisfactory to Purchaser and the title company. Failure of Seller-to do so within-a reasonable period of time shall constitute a default of Seller hereunder. 3. Default: 3.1 In the event Purchaser should default and fail to perform any condition imposed upon and/or required of Purchaser herein, then this Option and Purchase Agreement shall be null and void, and of no further force and effect; both parties shall be released from all obligations imposed hereunder; and the Option Payment tendered by Purchaser to Seller hereunder shall be retained by Seller as liquidated damages and Seller shall have no further recourse against Purchaser for failure to perform. 3.2 In the event Seller should default and fail to perform any condition imposed upon or required of Seller herein, then Purchaser, at its option, may either deem this Option and Purchase Agreement terminated and of no further force and effect, in which case Seller shall be required to return to Purchaser the Option Payment tendered to and received by Seller hereunder, or in the alternative, Purchaser may treat this Option and Purchase Agreement as being in full force and effect and seek the legal remedy of requiring the specific performance of Seller hereunder, or in the alternative, payment of damages by Seller. o5/mstrl -3- 4. Miscellaneous: 4.1 No waiver by either Seller or Purchaser of any default of the other under this Option and Purchase Agreement shall operate as a waiver of any future default, whether of like or differ- ent character or nature, nor shall any failure to exercise any right hereunder be considered as a waiver of such right in the future. 4.2 This Agreement shall be binding upon and inure to the benefit of the parties hereto, their successors, assigns, heirs, administrators and/or executors. 4.3 This Agreement may not be assigned by either party hereto without the prior written consent of the other party. 4.4 This Option and Purchase Agreement constitutes the entire Agreement and the understanding between the parties hereto and supersedes null and void and of no further force and effect any prior understandings, negotiations or agreements between the parties relating to the subject matter hereof. No pro- vision of this Option and Purchase Agreement may be changed, modified, waived or discharged orally, and no change, modifi- cation, waiver or amendment of any provision will be effective except by written instrument executed and approved by the parties hereto. 4.5 This Option and Purchase Agreement shall be construed in accordance and governed by the laws of the State of Colorado. IN WITNESS WHEREOF, the parties hereto have executed this Option and Purchase Agreement as of the day and year first above written. SELLER: \ I BY: BY: t z -0. LORENZ ATTEST: PURCHASER: NATURAL GAS ASSOCIATES, A COLORADO PARTNERSHIP BY: ASSOCIATED NATURAL GAS, INC., MANAGING PARTNER BY: L BY: cHIK B. CARLSON, SECRETARY o5/mstrl -4- STATE OF COLORADO ss. CITY AND COUNTY OF DENVER) Before me, e/(4, I A.A. e. , a Notary Public in and for said County/and State, on this ' 4&L day of March, 1985, personally appeared J. C. deGraffenried and Erlk 8. Carlson, known to me to be the President and Secretary of Associated Natural Gas, Inc., a Colorado corporation, the Managing Partner of Natural Gas Associates, a Colorado partnership, on behalf of said partnership and acknowledged to me that they executed this Agreement for the considerations and purposes therein set forth. Given under my hand and seal of office this ail. day of March, 1985. MY COMMISSION EXPIRES: STATE OF COLORADO ) ss. COUNTY OF Before me, , -a--baia ry Public in and for said y an ate, t ay of March, 1985, personally appeare . Oliver Lorenz, individuZl7, and J. Oliver Lorenz, Trustee of the John 0. Lorenz Trust, known to me to be the person who executed the foregoing instrument and acknowledged to me that he executed the same as his free act and deed, in the capacities and for the consid- erations and purposes therein set forth. Given under my hand and seal of office this 3 day of March, -1985. MY COMMISSION EXPIRES: oS/mstrl -5- • EXHIBIT "A" PLATTE VALLEY EXISTING TRACTS • NEW TRACT NC0'00'00'E 22420' N N40'0O'00-E 3E0' ' N 1 = 50Q" Q N7' O ,o a SE Y4 SEC. 35, T4N, R6(0-W a WELD CTY CO. a • P H4,NOLE EASTERN z L 7 a PPE.- NE CO. R.0 35' • 30' 30' " t-- - - COUNTY ROAD 3E LEGAL DESCRIPTION: A TRACT OF LAND LOCATED IN Thi SOUTHEAST QUARTER (5E1/4) OF SECTION 35, T4N, R66W, OF THE 6TH PRINCIPAL MERIDIAN, COUNTY OF WELD, STATE OF COLORADO. MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE SOUTHEAST CORNER OF SECTION 35 AND ASSUMING THE EAST LINE OF THE SOUTHEAST QUARTER (SE ) OF SAID SECTION TO BEAR NORTH 0 DEG. 00' 00" EAT WITH ALL BEARINGS CONTAINED HERE-IN RELATIVE THERETO: THENCE NORTH 0 DEG. 00' 00" EAST ALONG THE EAST LINE OF SAID SECTION 35 A DISTANCE OF 1608.44 FEET TO THE TRUE POINT OF BEGINNING. THENCE NORTH -90 DEG. 00' 00" WEST A DISTANCE OF 380.00 FEET THENCE NORTH 00 DEG. 00' 00" EAST A DISTANCE OF 229.26 FEET. THENCE NORTH 90 DEG. 00' 00" EAST A DISTANCE OF 380.00 FEET. THENCE SOUTH 0 DEG. 00' 00" EAST A DISTANCE OF 229.26 FEET TO THE POINT OF BEGINNING. EXCEPTING THEREFROM THE EAST 30.00 FEET WHICH IS WELD COUNTY ROAD RIGHT OF WAY, SAID PARCEL CONTAINING 2.00 ACRES, MORE OR LESS. EXHIBIT B ReucNnm No Rcwonkr. Mredvd n (o'clock M.. WARRANTY DEED • J. Oliver Lorenz, individually, and J. Oliver Lorenz, • Trustee of the John 0. Lorenz Trust whose addmssis 15614 Weld County Road 42, Gilcrest - *County of Weld ,State of Colorado ,for the consideration of • Ten and 00/100 ($10.00) dollars.in hand paid.hereby wilts) and conseylsl to Natural Gas Associates, a Colorado partnership, whose legal address is 1801 Broadway, Suite 1200, Denver City and County of Denver .And State of Colorado the following real property in the County of Weld .and State of ',I Colorado.to wit: • • (See Exhibit A attached hereto and incorporated herein by reference.) • • *Should Grantee abandon the use of the real property sold and conveyed herein for a period in excess of twelve (12) consecutive months, Grantors shall have the right to demand Grantee to remove any and all improvements con- structed thereon by Grantee, restore said real property to its-original • condition as near as practicable, normal wear and tear excepted, and recon- vey said real property to Grantors by appropriate and sufficient deed free and clear of any liens and encumbrances placed thereon by Grantee. • • • also known by street and number as N.A. with all its appurtenances,and waruntlsl to title to the same,subject to the restriction above (*) and mineral rights .reserved, easements, rights of way, liens and encum- brances of record, and prorated taxes for the year 1985. • • Signed this day of /7J[<al7 . . 9•' J. s1 er Lorenz, an indiv'.ua • J., a <e' Lorenz, Trustee of oh g. STATE OF COLORADO. Loren. Trust County of Weld }ss. • The foregoing instrument was acknowledged before me in the County of Weld .State of Colorado .this /3"-- day of 7y��--. '9.85 .by My commission cspirc. Witness my hand and official seal. . I •If in Dcnmr.Invn'Cuy and." No.M].Rn.S.M. 11.\MM.1VTY DEED l,Yn keno NC. h he 11.-r Y.111 M.:la YI!r 1 ,1 3M ' Adaytu.cc . . l REC 970552 06/14/84 14:05 $6.00 1/002 aipc: F 1586 MARY\QJN FEUERSTEIN CLERK & RECbr.DER WELD CO, CO Pi II- J. Oliver Lorenz, individually; J. Oliver Lorenz, 0V „JLr7JI,�[�/7 .j Trustee of the John O. Lorenz Trust whose address is II 15614 weld -County M. 42, LaSalle, Colorado 80645 County of weld ,State of Colorado ,for the consideration of Ten I dollars,in hand paid, hereby sells) and convey(s) to • Natural Gas Associates, a Colorado partnership, 'I l', whose legal address is p,0, 8ox 5493 Denver, Colorado P 80217 County of Denver , andState of Colorado the following real property in the County of weld , and State of Colorado, to wit: • See attached Exhibit "A" I • Should Grantee abandon the use of the real property herein conveyed for a period of twelve (12) consecutive months, Grantor shall have the right• II to order Grantee to remove any improvements and restore said property to • its original condition as near as practicable and return the laid to Grantor by Deed. ' • also known as street and number with all its appurtenances, and warrant(s) the title to the same, subject to deeds of trust and encumbrances of record and prorated taxes for the yore-1984. . ip Signed this 21 st day of ,.y, , 19 I �r.L...._nz, an .i _I II, Trust STATE OF COLORADO, 1ss. Gam.-`�� County of J{ The foregoing instrument was acknowledged before me this day of )1441- .19 Y•f,by J. Oliver Lorenz, individually; J. Oliver Lorenz, Trustlee of John 0. Lorenz. ,0144 ,ru ii My commission expires f- /9YJ • a`a�;,.. `rr ri 4.v �l0/ '\ro I,I III! Witness my hand and official al. C5]t�'6 ' � : i` ..x,. e. �_ i -i.3lLvy1 II , �.:..,v..,. i ___ - ---- --- _ Na Iii: m,u,.o..mar.,r..._amn risers ww•,..co.Ian Wes Wen.o......aw.r on-en 11—.1-75 F. 15o . . _.,i1.STEIN ',ERR•6-RECORDER WELD CO, C^ EXHIBIT "A" W f O� D/7p/- 35 36 35 36 P(Alff VA FY �N9( PEST/N6 TRAC7---� `�- j NEW TRACT uZ ' NUO'OU'00'E114.63',, Y i 1 N90'00'00'E 3801-, o. N /":500' In ro 1 SE Y4 SEC 35 T4A/,RE≤W I^ WECO CTY, CO. o , M 0 O P o PANHANO(E EASTERN tk 1 P/PEL/NE CO. R.U.W.------, , ,� Io 35 i � ' 30' I 30' COOA/T Y ROAD 38-" f LEGAL DESCRIPTION: A TRACT OF LAND LOCATED IN THE SOUTHEAST QUARTER (SEk) OF SECTION 35, 24N, R66W, OF THE 6TH PRINCIPAL MERIDIAN. COUNTY OF WELD, STATE OF COLORADO. MORE PARTICULARLY DESCIRBED AS FOLLOWS: COMMENCING AT THE SOUTHEAST CORNER OF SECTION 35 AND ASSUMING THE EAST LINE OF THE SOUTHEAST QUARTER (SEW) OF SAID SECTION TO BEAR NORTH 0 DEG. 00' 00" EAST WITH ALL BEARINGS CONTAINED HERE. IN RELATIVE/THERETO: THENCE NORTH 0 DEG. 00' 00" EAST ALONG THE EAST LIO(E OF SAID SECTION 35 A DISTANCE OF 1837.70 FEET TO THE TRUE POINT OF BEGINNING, THENCE NORTH 90 DEG. 00' 00" WEST A DISTANCE OF 380.00 FEET THENCE NORTH 00 DEC. 00' 00" EI.ST A DISTANCE OF 114,63 FEET. THENCE NORTH 90 DEG. 00' 00" EAST A DISTANCE OF 380.00 FEET. THENCE SOUTH 0 DEC. 00' 00" EAST A DISTANCE OF 114.63 FEET TO THE POINT OF BEGINNING. EXCEPTING THEREFROM THE EAST 30.00 FEET WHICH IS WELD COUNTY ROAD RIGHT-OF-WAY, SAID PARCEL CONTAINING 1.00 ACRES, MORE OR LESS. yn- TRIGON - KERSEY PLANT - - - -' 46 ADD. - PT. SEI/4 35-4-66 I RE. COR 35-4-66 380' 30' 30' O EXISTING 2I PARCEL N90°00'E 380.00 co 0 m . ` a n 3.00lACRES ~ol z T.PO.8. 9e"es'W i SCALE: I"e 200' 380.00' ,f-FOUND PIN - CI U O S E. COR. 35-4-66 - -- -WtLu LU. - - - - LECAL DESCRIPTION A tract of land located to the Southeast Quarter (Sik) of Section 35, Township 4 North. Range 66 West of the 6th' Principal Meridian, Weld Cpunty. Colorado. more particularly described as follows: Comenciog at the Southeast Corner of Section 35 sod assuming the East line of the Southeast Quarter (SEk) of said section co bear North 00'00'00" lest with all bearings contained hereto relative thereto: !Thence Koichi 00'00'Oi" East Moog the East lino of said Section 35 a distance of 160.44 tat tba TICE POINT OP BEGIN- , NtEC; Thence ilortb 90'00'00" West a distance of 380.00 feet; thence North 00'00'00"Easf a distance of 343.89 feet; Thence North 90'00'00" Lit a distance of 380.00 feet) Thence South 00'00'00"W/est a distance of 343.89 to the Joint of Beginning. Said described parcel contains 3.00 acres, more ar loss, sod is subject to any rights-of-way or other easements as recorded bf- instruments of record or as now - existing oo said described parcel of land. / tMrnnsd'.,. SURVEYOR'S CERTIFICATE r :.:C.'s b - I. hereby certify that the foregoing legal deecriltiae ems or erniitidar.3ar'Airec— rion, and is correct to the best of my knowledge esd'beIlet., �, „ '. , Ja Preens ' ,..e - Ca ivr.s. trit S:.'63'# PROJECT: 1985-52 FREESE ENGINEERING `_ OWN. BY: H.aS DATE: 3-26-85 SHEET t OF I COUNTY OF WELD I, the undersigned, County Treasurer in and for said County, do hereby certify that there are no unpaid taxes, or unredeemed tax sales, appears of record in the office, on the following described property, to-wit: TA NO, 0391 50 1 7256 52 3 4 66 EXC BE(:; AT SW COR OF SE PARCEL 105735000037 000 THENCE 5890581E 295. 1 6 ' N3'20. 1 6 ' N8905 6 ' W UI 295, 16 NAME r ,.� ... ALSO � t� l ' t LORENZ J OLIVER—I /2 1:NT 4 S320. 16 ' TO BEG (PARCEL A) ALSO EXC BEG ,. e9D`;,a ' E VENDOR 295. 16 ' FROM SW COP OF SEC THENCE .5890581E 295 . 1 •:: No. NATURAL. GAS ASSOCIATION N320. 16 ' Nf39x)!::;i3 ' U 295. 16 ' S320. 16 ' TO BEG M/713 (F'AF:CEI._ El) ALSO EXC BEG Ss9D56 ' E 885.48 ' FROM OM SW COR OF SEC THENCE 589058 ' E .tit 1 . 1 5 ' N320. 16 ' EXCEPT- N139D5E3 ' W 61 1 . 'i 5 ' E320. 161 TO BEG (PARCEL C) ALSO *1984 TAXES 1219.46 EXC BEG Ni 952.33 ' FROM SE COP OF SEC W360 ' N4;3" ' E390 ' S430 ' TO BE ALSO EXI:: UF'RR RES (6.558 13D .34L) 1984 MINERAL.. TAXES DUE — $'23.95 (62105735000037 O i M) TOTAL.. AMOUNT jf:: FOR THIS' PARCEL — $23. 98 • This does not include land or improvements assessea separately or special District assessments unless specifically reduested In Witness Whereof. I have hereunto set my hand and seal. this APRIL '') 1 ' 1984 TAXES PAID $21-9 . 46 FRANCIS M. LOUSTALET TREASURER -WELD COUNTY / Wiss - A6° WILLIAM E. LENTZ, Ph.D. & ASSOCIATES 1025 Gartieid, Fort Collins, Colorado 80524 (303) 221-5249 Trigcr. Consultants , Inc . April 8, 1985 Associated Natural Gas D•n. Box 5493 Denver . Colorado 80202 Attention : Calvin Rashall Sub sect : Sound Pressure Levels Produced By Compressors at Associated Natural Gas. Kersey Plant Dear Mr . Rashall : The sound pressure levels developed by the compressors were measured on 3-21 -85 at approximately 5 : 15 P. M. At the time of the measurements all four compressors were in operation and under full load . Winds were 15-20 miles per hour , blowing in a northwesterly direction . !:t '. ng the A-Scale, sound level readings of 77 . 5 to 78 d8A were measured at a distance of 25 feet from the west fence. measurements were performed so as to eliminate any influence of the wind. We then preceded to a point approximately three quarters of a mile west of the plant to a point just north of a residence from which complaints have been made concerning the noise Prr.dured by the compressors . During lulls in the wind we were able to near the compressors , but could not measure the sound output because it fell below the limits of the meter ( 50 dBA) . NT000R-TATION : The reading - obtained 25 feet from the boundary of the plant are within the guidelines of noise standards enumerated in 2r_-12-101 C.P. S. 1979 , as amended. Residents located to the west of the plant may hear the compressors operating at night when the wird is quiet and when other environmental sounds are at a minimum. Even then , the perceived loudness of the compressors would be lower than that of normal speech ( 45 dBA) . EFFECT OF ADDING MORE COMPRESSORS : Although the sound pressure levels currently fall within legal limits (80 dBA 25 feet from the boundary) , the addition of six units will clearly exceed that maximum. When identical sound sources are doubled, an increase in sound pressure of approximately 6 dB can be anticipated. With six additional compressors I would estimate the resultant sound pressure to be approximately 7 to 8 dB. This translates to sound pressures of 84 . 5 to 85 dBA at a distance of 25 feet from -the western boundary of the plant . Heor lee -7^_. -._ - ` •. _e_ p3OC 2 - Doss I BLc soLiUT 10N5: 1 . €nclose all compressors in a specially constructed building. 2. Construct a deflector in front of the -exhaust fans . The second option is clearly the most cost-effective solution. In addition, it is known to provide sufficient attenuation of air -borne sound so as to maintain sound pressures within the guidelines (25-12-101 C. P. S. 1973 ) . The type of material used to construct a barrier is not as important as the fact that the material is : ( 1 ) Able to withstand maximum wind velocities for the area which may exceed 100 mph . (2) Composed of compounds which are not affected by weather. (3 ) Forms a solid wall between any reference point to the west and the compressors . The height of the barrier should be such as to obstruct any " line of sight" between the compressors and any point to the -west . To prevent sound from escaping around the southern and northern ends of the barrier , short arms should be constructed so as to enfold the compressors. Distance of the barrier from the compressor exhaust should be he' d to a minimum in order that projected sound is : ( 1 ) Deflected upward. ( 2) Pef' ected back and up to the east . ( 3 ) Absorbed. A '-so, the closer the barrier is in proximity to the compressors , the less height it will have to have to obscure the " ' ine of sight" . From your comments , I assume that the barrier should be located no closer than 10 feet to the west of the compressors . Likewise , it should not be located further from the compressors than 12 to 15 feet . Using these principles (and wooden barriers ) , the Federal Highway Administration has realised a reduction in sound pressures of 8 to 10 dB . They report that the maximum amount of achieved by .any barrier is 10 OB . If we assume that the construction of a sound barr lei wc,u l d result in 3 minimum amount of attenuation (8 dB) the sound pressure levels resulting from 6 additional compressors would be "" 77 . 5 to 78 dBA at 25 feet from the western boundary of the plant . Pace 3 CHOICE OF MATERIALS : Several materials -meet the conditions described above and as such are suttabl-e for the construction of a sound barrier . These include, prefabricated metal walls , concrete or concrete block walls , wooden -walls , an earthen berm or some combination of these materials. The earthen berm is the least expensive. However , space appears to be too limited for the construction of this type of sound barrier . For that reason , I would recommend that wood or concrete be selected. Regardless of the choice of materials, it is critical that the barrier is solid to prevent sound from leaking through. FLEXIBILITY : Until the additional compressors are operational and the sound barrier is in position, the actual sound pressure which will be developed 25 feet from the boundary can only be estimated. To make certain -that the desired result is achieved I would urge that any barrier have the capacity for additional height . Once the barrier has been constructed it will -be necessary to repeat the sound level measurements . Should you need additional interpretation of this information o' ease feel free to diva me a call . Sincerely. W Y liam E . Lentz, Ph.D. Clinical. Audiologist . CCC-A WE : ; 1 KERSEY, COLORADO GAS -PROCESSING PLANT ADDITION Noise Level Anticipated: ENGINE DRIVEN COMPRESSORS Engine Cooler-92 DBA at 5 Feet 750 HP engine- 94 DBA at 10 feet 1500 HP engine - 92 DBA at 10 feet ELECTRIC MOTOR DRIVEN COMPRESSOR Gas Cooler- 85 DBA at 3 Feet Driver- 92 DBA at 5 Feet rEPORT OF A GEOTECFINICAL INVESTIGATION FOR PROPOSED ADDITION KERSEY GAS PROCESSING PLANT TRIGON CONSULTANTS, INC. DENVER, COLORADO PROJECT NO. 4994-2-85 BY EMPIRE LABORATORIES , INC. 214 NORTH HOWES STREET FORT COLLINS, COLORADO 80521 TABLE OF CONTENTS Table of Contents Letter of Transmittal ii Report 1 Appendix A A-1 Test Boring Location Plan A-2 Key to Borings A-3 Log of Borings A-4 Appendix 13 B-1 Consolidation Test Data B-2 Summary of Test Results B-5 Appendix C C-1 Empire Laboratories, Inc. P.O.Box 429•(303)484-0359 GEOTECHNICAL ENGINEERING 8 MATERIALS TESTING 214 No.Howes•Fort Collins,Colorado 80522 'April 3 , 1985 Trigon Consultants, Inc. P. O. Box 5493 Denver, Colorado 80217 Attention: Mr. Calvin Rashall Gentlemen: Vie are pleased to submit our Report of a Geotechnical Investigation prepared for the proposed addition to the Kersey Gas plant located on Weld County Road 35, southeast of Gi!crest, Colorado. Based upon -our findings in the subsurface, we feel that the site is suitable for the proposed construction, -providing the design criteria and recommendations set forth in this report are met. The accompanying report presents our findings in the subsurface and our recommendations based upon these findings. _ Very truly yours, EMPIRE LABORATORIES, INC. t/7/6/S1164 Neil R. Sherrod Senior Engi neering Geologist Reviewed by: lik Chester C. Smith, P.E. President tic U T 4, *0 Branch Offices t 'o P.O.Box 1135 P.O.Box 1744 P.O.Box 10076 Longmont,Colorado 80502 Greeley,Colorado 80632 Cheyenne.Wyoming 82003 .7 (303)77&3921 (303)351-0460 (307)6329224 Member of Consulting Engineers Council REPORT OF A GEOTECFINICAL INVESTIGATION SCOPE • This report presents the results of a geotechnical evaluation prepared for the proposed gas compressors, truck loading and office area for the Kersey Gas plant addition located on Weld County Road 35 , southeast of Gilcrest, Colorado. The investigation included test borings and laboratory testing of samples obtained from these borings. The objectives of this study were to (1 ) evaluate the subsurface conditions at the site relative to the proposed construction, (2) make recommendations regarding the design of the substructure, (3) recommend certain precautions which should be taken because of adverse soil and/or groundwater conditions, and (4) make recommendations regarding gravel surfacing for the proposed driveway and parking areas to be constructed at the site. SITE EXPLORATION The field exploration, carried out on March 25 , 1985 , consisted of drilling, logging, and sampling six (6) test borings. Five (5) test borings were previously drilled north of the study area for the existing gas plant, and a geotechnical investigation was prepared for the existing plant by Empire Laboratories, Inc. January 27, 1983. The number and location of the test borings were determined by Trigon Consultants, Inc. The locations of the test borings are shown on the Test Coring Location Plan included in Appendix A of this report. Coring logs prepared from the field logs are shown in Appendix A. These logs show soils encountered, location of sampling, and groundwater at the time of the exploration. The borings were advanced with a four-inch diameter, continuous- type, power-flight auger drill. During the drilling operations, a -1- geotechnical Engineer from Empire Laboratories, Inc. was present and made continuous observations of the soils encountered. SITE LOCATION AND DESCRIPTION The proposed as plant addition is located on Weld County Road 33 between Weld County Roads 38 and 4U, southeast of Gilcrest, Colorado. More particularly, the site is described as a tract of land situate in -the Southeast 1 /4 of Section 33 , Township 4 North, Range 66 West of -the Sixth P.M. , Weld County, Colorado. The site is located south of the existing gas plant. The existing plant is surrounded by a chain-link fence. The area of the proposed addition is sparsely vegetated with grass and weeds. The -property slopes to the west and has positive drainage in this direction. The area of the proposed addition is bordered on the -east -by Weld County Road 35. LABORATORY TESTS AND EVALUATION Samples -obtained from the test borings were subjected to testing in the laboratory to provide a sound basis for evaluating the physical properties of the soils encountered. Moisture -contents, dry unit weights, unconfined compressive strengths, water soluble sulfates, and the Atterberg limits were determined. A summary of the test results is included in Appendix B. Consolidation characteristics were also determined, and curves showing these data are included in Appendix B. SOIL AND GROUNDWATER CONDITIONS The soil profile at the site consists of strata of materials arranged in different combinations. In order of increasing depths, -they are as follows: -2- (1 ) Silty Topsoil: A portion of the site is overlain by -a six (6) inch layer of -silty topsoil. The topsoil has been penetrated by root growth and organic matter and should not be used as a bearing soil or as a fill and/or backfill material. (2) Silty Sand: A layer of silty sand underlies the surface and/or topsoil in all borings and extends to depths fifteen (13) to seventeen (17) feet below the surface in Borings 1 through 5 and beyond the depths explored in Boring 6. The sand contains varying amounts of silt, is poorly graded , is loose to medium dense, and _exhibits low to moderate bearing characteristics in its dry to damp in situ condition. When wetted and upon loading , consolidation of the sand stratum occurs. (3) -Sandy Silty Clay: This stratum underlies the upper sand in Borings 1 through 5 and extends to the depths explored and/or the bedrock below. The silty clay is plastic, contains varying amountsamounts of sand and exhibits generally moderate bearing characteristics in its damp to moist natural condition. When wetted and upon loading , consolidation of the clay stratum occurs. (4) Siltstone-Claystone Bedrock: The bedrock was encountered in Borings 1 through 3 at depths twenty-eight and one-half (28-1 /2) to thirty-three and one-half (33-1 /2) feet below the surface. The upper one-half (1 /2) to three and one-half (3-1 /2) feet of the bedrock is highly weathered; however, the underlying interbedded clay-stone and si!tstone is firm and exhibits very high bearing characteristics. Lenses of coal were encountered in the bedrock stratum. (3) Groundwater: At the time of the investigation, free groundwater was encountered in Borings 1 through 3 at depths eleven and one-half (11-1 /2) to twenty-two (22) feet below the -3- surface. Plo free groundwater was encountered in the remaining test borings drilled -at the site to the depths explored. Water levels in this area are subject to change due to seasonal variations and irrigation demands on and/or adjacent to the property. It should be noted that the above-described subsurface materials are similar to those encountered in our original report. R-ECOMMENDATIONS AND DISCUSSION It is our understanding that the addition to the gas processing plant will contain compressor units, truck loading racks, and an office and storage area. Gravel drives and parking -areas are also planned. Site Grading and Utilities Specifications pertaining to site grading are included below and in Appendix C of this report. It is recommended that the upper six (6) inches of topsoil below building, filled and paved areas be stripped and stockpiled for reuse in planted areas. The upper six (6) inches of the subgrade below building and filled areas and drive and parking areas should be scarified and recompacted at or slightly wet of optimum moisture to at least ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78. (See Appendix C.) Fill should consist of the on-site soils or imported material approved by the ceotechnical engineer. Fill should be placed in uniform six (6) to eight (8) inch lifts at or slightly wet of optimum to a minimum of ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78. Utility trenches dug four (4) feet or more into the upper sand and clay soils should be excavated on slopes no steeper than 1 :1 . Where utilities are excavated below groundwater, dewatering will be needed during placement of pipe and backfilling for proper construction. All piping should be adequately bedded for proper load distribution. Backfill placed in utility trenches in open and planted areas should be compacted in uniform lifts at optimum moisture to at least ninety percent (90%) of Standard Proctor Density ASTM D 698-78 the full -4- depth of the -trench. The upper four (4) feet of backfill placed in utility trenches under building and gravel -surfaced areas should be compacted at or near optimum moisture to at least ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78, and the lower portion of these trenches should be compacted to at least ninety percent (90%) of Standard Proctor Density ASTM D 698-78. Addition of moisture to and/or drying of the subsoils may be needed for proper compaction. Stripping, grubbing, subgrade preparation , and fill and backfill placement should be accomplished under continuous observation of the geotechnical engineer. Field density tests should be taken daily in the compacted subgrade, fill , and backfill under the direction of the geotechnical engineer. Foundations Compressor Units It is our understanding that the compressor units consisting of an engine, compressor and cooler will be placed on ten (10) foot by forty-three (43) foot structural slabs and will have a gross load of ninety thousand (90,000) pounds. We further understand that these loads will be distributed uniformly across the slab and will not exceed two hundred fifty (250) pounds per square foot. In addition, settlements in excess of one-half (1 /2) inch cannot be tolerated. Based on the above data and in view of the soil conditions encountered, it is our opinion that the compressor units may be supported by a conventional-type structural slab foundation system. It is recommended that the structural slab be placed on the original, undisturbed soil or on a structural fill extended to the undisturbed soil a minimum of thirty (30) inches below finished grade for frost protection. The structural fill should be constructed in accordance with the recommendations discussed in the "Site Grading and Utilities" section of this report. The natural soil below the structural slab should be scarified a minimum of six (6) inches and recompacted at or slightly wet of optimum moisture to a minimum of ninety-five percent (95%) of Standard Proctor Density ASTM -5- D 698-78. (See Appendix C.) The structural slab should be designed for a maximum allowable bearing capacity of two hundred fifty (250) pounds per square foot (dead load plus maximum live load) . The structural integrity of the fill and the identification and undisturbed nature of the undisturbed soil as well as compaction of the natural subgrade should be verified by the geotechnical engineer prior to placement of the foundation concrete. The structural slab should be designed so that loads to the subsoil are uniform. In addition, the structural slab should be designed for all dynamic loadings. The predicted settlement under the above maximum loading, as determined by laboratory tests, should be less than one-half (1 /2) inch, which is considered within allowable tolerances. It should be noted that due to the granular -nature of the subsoils, the majority of the settlement will occur during initial loading. To minimize the potential of pipe breakage, it is suggested that pipe connections be made during the final phases of the construction after the majority of the predicted settlement has occurred. Office and Storage Area In view of the anticipated loads transmitted by the proposed office and storage area and the soil conditions encountered at the site, it is recommended that this structure and other structures transmitting light loads to the foundation soils be supported by conventional spread footings founded on the original , undisturbed soil. The undisturbed nature of the soil should be verified by the geotechnical engineer prior to placement of any foundation concrete. All footings should be placed a minimum of thirty (30) inches below finished grade for frost protection, and when founded at this level may be designed for a maximum bearing capacity of one thousand (1000) pounds per square foot (dead load plus maximum live load) . The predicted settlement under the above maximum loading , evaluated by laboratory consolidation tests, should be less than one (11 inch, generally considered to be within acceptable tolerances. It should be noted that the majority of this settlement will occur during initial loading. -6- If loads exceed two hundred fifty (250) pounds per square foot for the compressor slabs or if settlements greater than one (1 ) inch cannot be tolerated in other areas of the gas plant, then it is recommended that the structures exhibiting heavy concentrated loads be supported by a drilled pier foundation system. Using this type of foundation system, loads are transmitted to the bedrock stratum, partially through end bearing and partially through skin friction. Piers should be straight-shaft and drilled within plumb tolerances of one and one-half percent (1-1 /2%) , relative to the length of the pier. Piers drilled a minimum of three (3) feet into the firm bedrock stratum may be designed for a maximum end bearing pressure of twenty-five thousand (25,000) pounds per square foot. Piers should not end bear in lenses of coal encountered within the bedrock stratum. An estimated skin friction of two thousand five hundred (2500) pounds per square foot will be developed for that portion of the pier embedded into the firm bedrock stratum. The predicted settlement under the above maximum loading , as determined by laboratory consolidation tests, should be negligible. Drilled piers should be designed to resist all induced lateral forces. The ultimate passive resistance of the upper sand overburden materials may be computed using the equation Pp = 285Z pounds per square foot. The ultimate passive resistance of the upper clay materials above existing groundwater may be computed using the equation Pp = 220Z + 4000 pounds per square foot. The ultimate passive resistance of the overburden clay material below groundwater may be computed using the equation Pp = 150Z + 4000 pounds per square foot. In all cases, Z is the depth below the top of the pier. Since all bedrock is below groundwater, temporary casing of the drill holes will be required. It is suggested that all piers have minimum twelve (12) to eighteen (18) inch diameters. We further recommend that a geotechnicat engineer be present during the drilling operations to (1 ) identify the firm bedrock stratum, (2) assure that proper penetration into the sound bedrock is obtained, (3) ascertain that all drill holes are thoroughly cleaned and dewatered prior to placement of any foundation concrete, (4) check all drill holes to assure that they are plumb and of the proper diameter, and (5) ensure proper placement of concrete and reinforcement. -7- AFFIDAVIT OF INTEREST OWNERS SURFACE ESTATE Application No. Subject Property Part of the SE-1/4 of section 35, T4N, R66W STATE OF COLORADO ) ss. COUNTY OF WELD THE UNDERSIGNED, being first duly sworn, states that to the best of his or her knowledge the attached list is a true and accurate list of the names, addresses and the corresponding Parcel Identification Number assigned by the Weld County Assessor of the owners of property (the surface estate) within five hundred (500) feet of the property subject to the application. This list was compiled from the records of the Weld County Assessor, or an ownership update from a title or abstract company or attorney, derived from such records, or from the records of the Weld County Clerk and Recorder. The list compiled from the records of the Weld County Assessor shall have been assembled within thirty (30) days of the application submission date.teja/tee' The foregoing instrument was subscribed and sworn to before me this , day of aPL Q 1965. WITNESS my hand and official seal. My Commission expires: /Y)ci- /96' 7 Notar �.z.i1s PROPERTY OWNERS NAME AND ADDRESS PARCEL NO. Greeley National Bank 62105734000050 P.c. Box 1098 Greeley, Colorado 80632 Roitsch, W. H. & Allison, P.R. 62105734000048 P.O. Box 123 LaSalle, Colorado 80645 Harris . Chas. G. Jr. & Cynthia K. 62105735000005 18874 Weld County Road 33 LaSalle, Colorado 80645 Johnson, Roy K. & Shirley 62105735000006 18628 Weld County Road 62105735000007 LaSalle, Colorado 80645 Berig, William 62105736000011 16712 Weld County, Road 40 62105735000012 LaSalle, Colorado 80645 62105735000013 Weningar, Raoman G. 62121101000007 Akron, Colorado 80720 62105736000010 Mile High Turkey Hatchery Inc. 62121102000001 % Pluss Poultry 4041 Colorado Blvd. Denver, Colorado 80216 Webber, Clifford Stanley & Lorene 62121103000016 15156 Weld County Road 38 Platteville. Colorado 80651 • Bodkin, Marvin P. & Donalie 62105734000035 18397 Weld County Road 33 LaSalle, Colorado 80645 Marr, Kay L. & Martha A. 62105734000046 Route 1 Box 1800 Platteville, Colorado 80651 Kitzman, Elmer W. Jr. & Audrey L. 62105734000047 15925 Weld County Raod 38 Platteville, Colorado 80651 Millar, Richard A. & Deborah S. 62105735000030 18026 Weld County Road 33 Platteville, Colorado 80651 . I Schaeffer, Earl W. Fr. 8 LaRue 62105735000035 16059 Weld County, Road 38 Gilcrest. Colorado 80623 Greer, William H. Jr. 8 Bonnie R. 62105735000033 16311 Weld County Road 38 Gilcrest, Colorado 80623 AFFIDAVIT OF INTEREST OWNERS MINERALS AND/OR SUBSURFACE Application No. Subject Property Part of the SEA of section 35 T4N, R66W STATE OF COLORADO ) ss. COUNTY OF WELD TAE UNDERSIGNED, being first duly sworn, states that to the best of his or her knowledge the attached list is a true and accurate list of the names and addresses of all mineral owners and lesses of mineral owners on or under the parcel of land which is the subject of the application as their names appear upon the records in the Weld County Clerk and Recorder's Office, or from an ownership update from a title or abstract company or an attorney. See Title Insurance Transamerica Title Insurance Company The foregoing instrument was subscribed and sworn to before me this &ay of 19_ WITNESS my hand and official seal. My Commission expires: Notary Public Mineral Rights Owners: Associated Gas Natural Gas Inc. Kersey Plant Addition Location: Part of the SE% of section 35, T4N, R66W Union Pacific Railroad Company 1416 Dodge Street Omaha, Nebraska 68101 Amoco Production Co. Security Life Bldg. Denver, CO 80202 COMMITMENT FOR TITLE INSURANCE ISSUED BY Transamerica Title Insurance Company AMOUNT PREMIUM Natural Gas Associates OWNER $ 9, 750. 00 $ 125 . 00 1830 1st Ave. MORTGAGE $ $ Greeley, CO 80631 ADDITIONAL CHARGES $ Attn: Gene Frost COST OF TAX CERTIFICATE $ SURVEY COSTS $ TOTALS $ Your Reference CC's To: No. 801 R7R6 C —2 Sheet 1 of Si COMMITMENT TO INSURE Transamerica Title Insurance Company, a California corporation, herein called the Company, for a valuable consideration, hereby commits to issue its policy or policies of title insurance, as identified in _Schedule A, in favor of the proposed insured named in Schedule A, as owner or mortgagee of the estate or interest covered hereby in the land described or referred to in Schedule A, upon payment of the premiums and charges therefor; all subject to the provisions of Schedules A and B and to the conditions and stipula- tions attached. CustomerContact: Teri/tlf By Margaret A. Stephenson Phone: 352-2283 AUTHORIZED SIGNATURE The effective date of this commitment is April 1 , 19_8_5_at 7 : 00A. M. At which time fee title was vested in: NATURAL GAS ASSOCIATES , a Colorado Partnership, as to Parcel I ; J. OLIVER LORENZ , as to an undivided 1 interest and J. OLIVER LORENZ , Trustee of the JOHN O. LORENZ TRUST, as to an undivided 1 interest, -as to Parcel II SCHEDULE A 1. Policies to be issued: (A) Owners': NATURAL GAS ASSOCIATES, a Colorado Partnership (B) Mortgagee's: sf/ 8018286 C-2 Sheet 2 of 5 SCHEDULE A—Continued 2. Covering the Land in the State of Colorado, County of Weld Described as: PARCEL I: A tract of land located in the NE; of the SE< of Section 35 , Township 4 North, Range 66 West of the 6th P.M. , more particularly described as follows : COMMENCING at the southeast corner of Section 35 and assuming the east line of the SE; of said section to bear N0°00 ' 00"E, with all bearings contained herein relative thereto; thence North 0° 00 ' 00" East along the east line of said Section 35 a distance of 1837. 70 feet to the TRUE POINT OF BEGINNING; thence North 90° 00 ' 00" West a distance of 380 feet; • thence North 00° 00 ' 00" East a distance of 114 .63 feet; thence North 90° 00 ' 00" East a distance of 380 feet; thence South 00° 00 ' 00" East a distance of 114 . 63 feet to the TRUE POINT OF BEGINNING; EXCEPTING THEREFROM the East 30 feet which is Weld County road right-of-way. PARCEL II : A tract of land located in the NEa of the SE; of Section 35 , Township 4 North, Range 66 West of the 6th P.M. , more particularly described as follows : COMMENCING at the southeast corner of Section 35 and assuming the east line of the SE; of said section to bear N0° 00 ' 00"E, with all bearings contained herein relative thereto; thence North 0° 00 ' 00" East along the east line of said Section 35 a distance of 1608. 44 feet to the TRUE POINT OF BEGINNING; thence North 90° 00 ' 00" West a distance of 380 feet; thence North 00° 00' 00" East a distance of 229. 26 feet; thence North 90° 00 ' 00" East a distance of 380 feet; thence South 00 ° 00 ' 00" East a distance of 229.26 feet to the TRUE POINT OF BEGINNING; EXCEPTING THEREFROM the East 30 feet which is Weld County road right-of-way. 8018286 C-2 Sheet 3 of 6 SCHEDULE A—Continued REQUIREMENTS 3. The following are the requirements to be complied with prior to the issuance of said policy or policies. Any other instrument recorded subsequent to the date hereof may appear as an exception under Schedule B of the policy to be issued. Unless otherwise noted,all documents must be recorded in the office of clerk and recorder of the county in which said property is located. A. Deed from J. OLIVER LORENZ and J. OLIVER LORENZ, Trustee of the JOHN O. LORENZ TRUST to NATURAL GAS ASSOCIATES, a Colorado Partnership (conveying Parcel II) 8018286 Sheet 4 of 5 SCHEDULE B THE POLICY OR POLICIES TO BE ISSUED HEREUNDER WILL NOT INSURE AGAINST: 1. Rights or claims of parties in possession not shown by the public records. 2. Easements, or claims of easements, not shown by the public records. 3. Discrepancies, conflicts in boundary lines, shortage in area, encroachments, and any facts which a correct survey and inspection of the premises would disclose and which are not shown by the public ' records. 4. Any lien, or right to a lien, for services, labor, or material heretofore or hereafter furnished, im- posed by law and not shown by the public records. 5. Taxes due and payable; and any tax, special assessments,charge or lien imposed for water or sewer service, or for any other special taxing district. 6. Reservations by the Union Pacific Railroad Company of (1) all coal and other minerals underlying subject property, (2) the exclusive right to propsect for, mine and remove oil, coal and other minerals , and (3) the right of ingress and egress and regress to prospect for, mine and remove coal and other minerals, all as contained in Deed recorded May 29 , 1906 in Book 233 at Page -40 , and any interests therein or rights thereunder. 7. Terms, agreements, provisions , conditions and obligations as contained in Surface Owner's Agreement between J. 0. Lorenz and Union Pacific Railroad Company, recorded June 24, 1971 in Book 648 as Reception No. 1570309. 8. Right of way to lay, construct, maintain, alter, inspect, repair, replace, relocate, change the size cf, operate, and remove a pipe line and from time to time additional pipe line or lines , drips , pipe line markers , valves, launchers, receivers , cathodic equipment, test leads , and all appurtenances convenient for the maintenance and operation of said lines and for the transportation of oil, gas , or other substances therein, as granted to Panhandle Eastern Pipe Line Company by Right of Way Grant recorded August 30 , 1972 in Book 675 as Reception No. 1596574 , in which the specific location of said right of way is not defined. 9 . Easement and right of way for a pipeline or pipelines granted to Associated Natural Gas, Inc . , a Colorado Corporation by J.O. Lorenz , by instrument recorded March 31, 1983 in Book 992 as -Reception No. 1922073 , in which the specific location of the easement is not defined. (Continued) 8-018286 C-2 Sheet 5 of 5 SCHEDULE B--Continued 10. Mortgage, Deed of Trust, Assignment, Security Agreement and Financing Statement from Natural Gas Associates to the mortgagees D. J. Hennessy, Trustee and B. R. Minick, Trustee and Continental Illinois National Bank and Trust Company of Chicago to secure 11, 000, 000 . 00 dated May 6 , 1983 recorded May 18, 1983 in Book 997 as Reception No. 1927363 and in Book 139 as Reception No. U183324 and any and all applicable mortgages, deeds of trust, assignments, security agreements, and financing statements supplemental there- to. NOTE: The following notices pursuant to CRS 9-1. 5-103 concerning underground facilities have been filed with the Clerk and Recorder. These statements are general and do not necessarily give notice of underground facilities within the subject property: (a) Mountain Bell Telephone Company recorded October 1, 1981 in Book 949 as Reception No. 1870705 . (b) Associated Natural Gas, Inc. , recorded July 20 , 1984 in Book 1037 as Reception No. 1974810. (c) Colorado Interstate Gas Company recorded August 31, 1984 in Book 1041 as Reception No . 1979784 . (d) Panhandle Eastern Pipe Line Comany recorded October 1, 1981 in Bock 949 as Reception No. 1870756 . (e) Public Service Company of Colorado recorded November 9, 1981 in Book 952 as Reception No. 1874084 . f) Union Rural Electric Association, Inc. , recorded October 5 , 1381 in Book 949 as Reception No . 1871004 . Transamerica Title Insurance Company 4r+wbo-Douglas Lorimer 2000 West Littleton Boulevard 151 West Mountain Avenue Littleton.Colorado 80120 Fort Collins.Colorado 80521 (303)795-4000 (303)493-6464 enver- D Adams Mesa 1800 Lawrence Street 531 Rood Avenue Denver Colorado 80202 Grand Junction.Colorado 81501 (303)291-4800 (303)234-8234 -Boulder Tltkln 1317 Spruce Street 601 East Hopkins Street Boulder,Colorado 80302 Aspen.Colorado 816,1 (303)443-7180 (303)925-1766 • • -Eagle Pueblo 0020 Eagle Road 827 North Main Street -Eagle-Vail Colorado 81658 Pueblo.Colorado 81003 (303)949-5613 (303)543-0451 El Paso Routh-Jackson 418 South Weber Street 507 Lincoln Street.Bon 773568 Colorado Springs Colorado 80903 Steamboat Springs.Colorado 80477 (303)634-3731 (303)819-1611 • Jefferson Weld 1675 Carr Street 918 Tenth Street Lakewood Colorado 80215 Greeley Colorado 80831 (303)231-2800 (303)352-2283 • Transamerica Title Services CONDITIONS AND STIPULATIONS Please read carefully 1. This is a Commitment to issue one or more policies of title insurance in our Standard Form when the requirements set forth in the Commitment have been satisfied. The policy is available and should be examined before this Commitment is used if there is any question about coverage. 2. Only the policies shown are committed to. If there are any changes in the transaction, order an amendment from us. 3. The date on this Commitment is important. Nothing after that date has been considered by us. • 4. This Commitment is good for 6 months only. Extensions should be ordered from us if they are needed. COMMITMENT FOR TITLE INSURANCE ISSUED BY Transamerica Title Insurance Company r Tri•gon Consultants AMOUNT PREMIUM 1.830 1st Avenue OWNER $ 3, 000 . 00 $ 105. 00 Greeley, CO 80631 MORTGAGE $ $ -Attn: Gene Frost ADDITIONAL CHARGES $ COST OF TAX CERTIFICATE $ J SURVEY COSTS $ -TOTALS $ Your Reference CC's To: No. Rol 8474 C Sheet 1 of_Cz COMMITMENT TO INSURE Transamerica Title Insurance Company, a California corporation, herein called the Company, for a valuable consideration, hereby commits to issue its policy or policies of title insurance, as identified in Schedule A, in favor of the proposed insured named in Schedule A, as owner or mortgagee of the estate or interest covered hereby in the land described or referred to in Schedule A, upon payment of the premiums and charges therefor; all subject to the provisions of Schedules A and B and to the conditions and stipula- tions attached. Customer Contact: Teri/tlf By Margaret A. Stephenson Phone: 332-2283 AUTHORIZED SIGNATURE The effective_]ate of this commitment is April 1 , 19 85 at 7 : 00A. M. At which time fee title was vested in: NATURAL GAS ASSOCIATES, a Colorado General Partnership SCHEDULE A 1. Policies to be issued: (A) Owners': NATURAL GAS ASSOCIATES, a Colorado General Partnership (B) Mortgagee's: nb/ " APPENDIX B. I CONSOLIDATION TEST PRO. 4394 .453 BORING NO. : 2 2 .443 _ DEPTH: 14 .0 DPY DENSITY:114.6 PCr .4yP MOISTURE: 1?.E .4,P iZ .410 ii rar .400 .3j0 .-70 . 3E.0 0. 1 s_i. 1 P. 5 1. ? 121 APPLIED PFE';SURE - TS,F 4 .P w •- .�3 0 .0 .0 H r -4 .0 1.1; •- : .0 G -8 .P 0. 1 0.25 0. 5 1. 0 5 10 APPLIED PF:E'=SUR:E - TSF EMIPIPE LHE'_?F-.'FTCOF•IES INC . 8-2 CONSOLIDATION TEST FPO. 4994 .6:303 -BORING NO. ; .68nDEPTH: 3 .00 DR''( DENSITY: 93. 1 RCP' MOISTURE: 27.8 s: .679 • • .560 • c3 t .►,50 r~i .640- TNNN,\N-Nsi .620 6 t t=i . 1 n. 5 n. 5 1 . 0 -5 1n APPLIED PRESSURE — T'_F 4 .0 J J 19 2 .0 iii •I 1, .13 —6 .0 ti —8 .0 0. 1 0.25 0.$ 1 .t 10 APPLIED PRESSURE - TSF EMPIRE Li=1B':D lTC'RJ ES INC . i;-3 • CONSOL IDAT ION TEST PRO. 4394 .630 BORING NO. : 6 .�2r+ DEPTH: 3.0 -4441%. 7.N.I.s1Ns..ss6%,,wsr. DRY DENSITr:1Fi1.© PCF MOISTURE: 24.S % .530 z .57A -540- 0. 1 +. ' C 0. 5 1. A 10 APPLIED F'FE E' U PE - T:=F 8 .0 - - J 4 . - u �j.t, -8 .n J (22 -J2 .> - - 0. 1 0.25 0. 5 1 .0 5 10 -APPLIED PRESSURE - TS•F Ef1FIRE LRFOFATORIES INC. B-4 O e N N N N N N N N N N N N N N N r N N a1- 9 ^ r• 1 ,— ^ 1— 1— I— r 01 zo in I\ to O 01 0 r 01 40 so to 0 0 r Cr) 0 0 LC) 040 r r Cr) I- N N r 1n 10 0. >U b • cc 0 a .m p0 ' =o r•N� NQ U-ci U ax e m oa x 5m— ▪c— a v - p,is E CO JJ I -I CO 2 CL — =n Leiy F N W ~ en 2 u. °ICaC_ 0 o o o.io a r D Y NN • a I m rot)CO ydi 0 r c, m 1C. I- a 2 0 0 r 0 1.1 N e ^— >-U a b Cr r r- - m 0 IT 0 Cr) 1 N Ln LC-) Cl 01 d.C') 0 s' U•) N N 2° M M M •ct n r 170 N. O LL Ln LO -Cr) -. M al co r N CO CO LC) o— r r r N r r r r r r N N N 2 0 0 0 0 0 0 0 0 0 0 0 0o r in COt_ r• al 0 O O . • in a La coD it) Ln So O Ln C C Q1 Or:LL r C CJ 01 N N N CO Cr) r U) 01 r N N CO CO CO r C L1] o— I I I I I I I I I I I I I I I I I I I I I I I I 0 O O 0 O C D O O O -LC) 0 O C O O 0 0 O 0 C Ln 0 D 0 CO N- CO 01 D V 01 c• 0 CO # CO # LC) Cl ict 01 er al N N CO CO O M R r r N N N CO r r r e e a r N en `m2 m AS C a _. N N N N N N N N 04 N N N N N A-r, - r r to r -0l r r r r r r r r ,- r ot0 a \ \ \ O\ I\ LO ID CO CO I"- M t0 CO 01 ID b m r r r N J.[) '.= ;D J U ccON --- 0 "=N n V n NJ 1 I CI 0N U 5.1 I I N C C a% u7 0 m E 9 (1_5 O • .. d• In ti - C2 a I c D C 'c.E;e to cr Cl) J N r I- J en Li W CC = vi 6 uco 0 F- w I C- LL. tom_ OC C - ,..22 ., Zr Y vj • a N CC w Q - C '5 i N N y m 6 1 „r O 0 0 �u C co m C N 0 C- -CO E `? en V N ON U O C' N -CV a_ _ ca C D - ^ n" m to ra r- u) 01 N CO N to SD M N N O) O 0 01 0 O c_ de t0 t0 N 0 t0 C' Cr C' M LO CO 1n N I.Cf a et a r r r r N N N ^ r ^ N 2 O D O -O COO CO O -O C C O C O O C C D r_ O u') t0 -C Ii) t0 O C- • • • • O In O r•-• O r N N N C) Cr) In 0 -01 N Q 11) CO 01 (V CL I I I I 1 I 1 I I 1 I I I I I I 1 I 1 I 1 1 C IL O -O O O O O O O In D D O 0 O O In O O O O O O al C' In 01 •C' LC) CI C' -C C' LO -CO Cl •4 01 C C1 C' ri CO et Ol r r r N N N M -r r ^ ^ e C) C' to e2 al B-b - - c . O e N N I r r r r 3 C �O N e m r 111 Y= s C .?0 N uf.0 .. MQ� .a U x 7 . O .x m-- I'w mat R� SR N . -J � u CO I W CC i o' sr Cl, C W h � 11 m � O b �T�2.�_z y YY i 2 . My en y a` 1...u. O.aQa oy U tip ya C . . M to tL) o O O Ir C O O r� . C Id) A•: r !r 1C) O) r r .1I. 1 I 1 1 1 1 O— to O O O O O a M CO O` d-C IC-o o -Z • B-7 -APPENDIX C. APPENDIX C. Suggested Specifications for Placement of Compacted Earth Fill and/or Backfills. GENERAL A soils engineer shall be on-site to provide continuous observation during filling and grading operations and shall be the owner's repre- sentative to inspect placement of all compacted fill and/or backfill on the project. The soils engineer shall approve all earth materials prior to their use, the methods of placing, and the degree of compaction obtained. MATERIALS Soils used for all compacted fill and backfill shall be approved by the soils engineer prior to their use. The upper two (2) feet of compacted earth backfill placed adjacent to exterior foundation walls shall be an impervious, nonexpansive material . No material , including rock, having a maximum dimension greater than six inches shall be placed in any fill . Any fill containing rock should be carefully mixed to avoid nesting and creation of voids. In no case shall frozen material be used as a fill and/or backfill material . PREPARATION OF SUBGRADE All topsoil , vegetation (including trees and brush) , timber, debris , rubbish, and other unsuitable material shall be removed to a depth satisfactory to the soils engineer and disposed of by suitable means before beginning preparation of the subgrade. The subgrade surface of the area to be filled shall be scarified a -minimum depth of s.ix inches, moistened as necessary, and compacted in a manner specified below for the subsequent layers of fill . Fill shall not be placed on frozen or muddy ground. C-2 PLACING FILL No sod, brush, frozen or thawing material , or other unsuitable material shall be placed in the fill , and no fill shall be placed during unfavorable weather conditions. All clods shall be broken into small pieces , and distribution of material in the fill shall be such as to preclude the formation of lenses of material differing from the surrounding material . The materials shall be delivered to and spread on the fill surface in a manner which will 'result in a uniformly compacted fill . Each layer shall be thoroughly blade mixed during spreading to insure uniformity of material and moisture in each layer. Prior to compacting, each layer shall have a maximum thickness of eight inches, and its upper surface shall be approximately horizontal . Each successive 6" to 8" lift of fill being placed on slopes or tillsides should be benched into the Existing slopes, providing good bond between the fill and existing ground. MOISTURE CONTROL While being compacted, the fill material in each layer shall as nearly as practical contain the amount of moisture required for optimum compaction or as specified, and the moisture shall be uniform throughout the fill . The contractor may be required to add necessary moisture to the fill material and to uniformly mix the water with the fill material if, in the opinion of the soils engineer, it is not possible to obtain uniform moisture content by adding water on the fill surface. If, in the opinion of the soils engineer, the material proposed. for use in the compacted fill is too wet to permit adequate compaction, it shall be dried in an acceptable manner rior to placement and compaction. COMPACTION When an acceptable, uniform moisture content is obtained, each layer shall be compacted by a method acceptable to the soils engineer and as specified in the foregoing report as determined by applicable standards. Compaction shall be performed by rolling with approved tamping rollers, C-3 pneumatic-tired rollers, three-wheel power rollers, vibratory compactors, or other approved equipment well-suited to the soil being compacted. If sheepfoot roller is used, it shall be provided with cleaner bars attached in a manner which will prevent the accumulation of material between the tamper feet. The rollers should be designed so that effective weight can be increased. MOISTURE-DENSITY DETERMINATION Samples of representative fill materials to be placed shall be furnished by the contractor to the soils engineer for determination of maximum -density and optimum moisture or percent of Relative Density for these materials. Tests for this determination will be made using methods conforming to requirements of ASTM D 698, ASTM D 1557, or ASTM D 2049. Copies of the results of these tests will be furnished to the owner, the project engineer, and the contractor. These test results shall be the thesis of control for all compaction effort. • I DENSITY TESTS The density and moisture content of each layer of compacted fill will be determined by the soils engineer in accordance with ASTM D 1556, ASTM D 21-67, or ASTM D 2922. Any material found not to comply with the minimum specified density shall be recompacted until the required density is iobtained. Sufficient density tests shall be made and submitted to support the soils engineer' s recommendations. The results of density tests will also be furnished to the owner, the project engineer, and the contractor by the soils engineer. C-4 Slabs on Grade Subgrade below conventional slabs on grade should be prepared in accordance with the recommendations discussed in the "Site Grading and Utilities" section of this report. Slabs on grade supporting heavy floor loads should be underlain by at least six (6) inches of crushed gravel base course, compacted at optimum moisture to at least ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78. (See Appendix C.) Office and other areas transmitting light floor loads should be underlain by a minimum of four (4) inches of clean gravel or crushed rock devoid of fines. The gravel base course and/or gravel should help to distribute floor loads and should act as a capillary break. Slabs on grade should be designed for the imposed loading , and it is suggested that they be designed structurally independent of bearing members. To minimize and control shrinkage cracks which may develop in slabs on grade, we suggest that control joints be placed every ten (10) to fifteen (15) feet and that the total area contained within these joints be no greater than two hundred twenty-five (225) square feet. Gravel Surfacing It is our understanding that parking and drive areas will be gravel surfaced and that truck loading areas will receive a maximum of five semi-trailer trucks per day. Based on this usage, it is recommended that a minimum of eight (8) inches of crushed aggregate base course be utilized for drive and parking areas. Subgrade below proposed parking and driveway areas should be prepared in accordance with the recommendations discussed in the "Site Grading and Utilities" section of this report. The surface of the subgrade should be hard, uniform, smooth, and true to grade. To prevent the growth of weeds, it is suggested that all subgrade under parking areas be treated with a soil sterilant. The base course overlying the subgrade should consist of a hard, durable, crushed rock or stone and filler and should have a minimum "R" value of 80. The composite base course material should be free -8- from vegetable matter and lumps or balls of clay and should meet the Colorado Department of Highways Specification Class 6 Aggregate Base Course which follows: Sieve Size % Passing 3/4" 100 #4 30-65 #-8 25-55 #200 3-12 Liquid Limit - 30 Maximum Plasticity Index - 6 Maximum The tease course should be placed on th-e subgrade at or near optimum moisture and -compacted to at least ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78. (See Appendix C.) It is important that the base course be shaped to grade so that proper drainage of the parking area is obtained. It should be noted that periodic regrading and maintenance will be required since the drive and parking areas are not to be paved. GENERAL RECOMMENDATIONS (1 ) Laboratory test results indicate that water soluble sulfates in the soil are negligible, and a Type I cement may be used in -concrete exposed to subsoils. Slabs on grade subjected to de-icing chemicals should be composed of a more durable concrete with low water-cement ratios and higher air contents. (2) finished grade should be sloped away from the structure on all sides to give positive drainage. Five percent (5%) for the first ten (10) feet away from the structure is the suggested slope. (3) Backfill placed around the interior -and exterior perimeter of the structure should be mechanically compacted in uniform lifts. Puddling should not be permitted as a method of compaction. -9- Interior backfill and exterior backfill below drive and parking areas should be compacted to a minimum of ninety-five percent (95%) of Standard Proctor Density ASTM D 698-78. (See Appendix C.) Exterior backfill below planted areas should be compacted to a minimum of ninety percent (90%) of Standard Proctor Density ASTM D 698-78. (4) Cutters and downspouts should be designed to carry roof runoff water well beyond the backfill area. (5) Pad, footing, and/or pier sizes should be proportioned to equalize the unit loads applied to the soil and thus minimize differential settlements. (6) It is recommended that compaction requirements in the project specifications be verified in the field with density tests performed under the direction of the geotechnical engineer. (7) It is recommended that a registered professional structural engineer design the substructure and that he take into account the findings and recommendations of this report. GENERAL COMMENTS This report has been prepared to aid in the evaluation of the property and to assist the architect and/or engineer in the design of this project. In the event that any changes in the design of the structures or their locations are planned, the conclusions and recommendations contained in this report will not be considered valid unless said changes are reviewed and conclusions of this report modified in approved in writing by Empire Laboratories, Inc. , the geotechnical -engineer of record. Every effort was made to provide comprehensive site coverage through careful locations of the test borings, while keeping the site investigation economically viable. Variations in soil and groundwater -10- conditions between test borings may be encountered during construction. In order to permit correlation between the reported subsurface conditions and the actual conditions encountered during construction and to aid in carrying out the plans and specifications as originally contemplated , it is recommended that Empire Laboratories, Inc. be retained to perform continuous construction review during the excavation and foundation phases of the work. Empire Laboratories, Inc. assumes no responsibility for compliance with the recommendations included in this report unless they have been retained to perform adequate on-site construction review riuring the course of construction. -11- APPENDIX A. TEST BORING LOCATION PLAN A POT OIAS— K-rS ( 2I-Air _ Lout.}-f7' Ito 3S . . /(--- / ll IJG-. r_orcr_j} ,..42 \ -2 - . J//( i • OA SCI IJ DOD El s f =11 I I I1=woI • A-2 -KEY TO BORING LOGS r �" TOPSOIL ligGRAVEL Wiri Saillivil fILL Bil SAND& GRAVEL �•� SILT ® SILTY SAND&GRAVEL 121 CLAYEY SILTo COBBLES • • SANDY SILT SAND,GRAVEL&COBBL₹S remseen o CLAY esis WEATHERED BEDROCK . empoom SILTYCLAY __ SILTSTONE BEDROCK i Ed SANDY CLAY CLAYSTONEBED.ROCK SAND • • • SANDSTONE BEDROCK ... SILTY SAND • In LIMESTONE i. A. SEEM Fre CLAYEY SAND n f*y GRANIT₹ vii SANDY SILTY CLAY -SHELBY TUBE SAMPLE STANDARD PENETRATION DRIVE SAMPLER WATER TABL₹ 24 hrs. AFTER DRILLING r. HOLE-CAVED 5/12 Indicates that 5 blows of a 140 pound hammer falling 30 inches was required to penetrate 12 inches. A-3 EMPIRE LABORATORIES.INC. LOG OF BORINGS -1-e\ri(1a-1 IL.I Uo.2 Il°-S 5/12 6/12 ii . 95 / 1 5/12 •! / .(% j ( r 7/12 •1. �! 6/12 - . f,!': r f/. - : -90 . 7•j •e.• . 5/12 ;Y J 6/12 6/12 -• . �2 % '1 as• •: 7.1: .1•.< '•l •%r• 6/12 / / -4• .. - // 1 r { ,i In/i2 //� 10/12 ,. 80 1' . %•/2 7 - rj• •• . 10/12 1.. 20/12 .. l 9/12 7-5 11/12 in/12 7l " 21/12 . 0.: /7- - ii 70 /. 11/6 11/12 �• 19/12 ._ V 65 r 21/12 39/12 / � 50/9 60 __ -50/9 — 50/1 55 TBM = Property Pin Elevation: 100.1 ' A-4 . • EMPIRE LABORATORIES, INC. '' II LOG OF BORINGS YAf°� N'� J� 110.Co 100 3/12 g,/ ;,./ 4/12 A: 95 F/" Ei !* � 7:7 .., 4/12 S :% 5/12 90 7. 3/12 ✓f i 6/12 Y ' !r 6/12 rat / '? 85 '` 4• :, 9/12 .//' y'l F/12 fl,e 4 : 1 Jr•:/ � ''' 12/12 '• 80 !✓� 5/12 8/12e✓ 75 7/12 4,:? 70 A-5 EMPIRE LABORATORIES, INC. 8018424 Sheet 2 of 6 SCHEDULE A—Continued 2. Covering the-Land in the State of Colorado, County of Weld Described as: A tract of land located in the SE; of Section 35, Township 4 North, Mange 6b West of the 6th P.M. , more particularly described as follows: COMMENCING at the Southeast Corner of Section 35 and assuming the East line of the SE; of said section to bear N00'00 ' 00"E with all bearings contained herein relative thereto; thence N00°00 ' 00"E, along the East line of said Section 35, a distance of 1932.35 feet; thence N90°00 ' 00"W a distance of 330 feet to the TRUE POINT OF BE- GINNING: thence N90°00 ' 00"W a distance of 50 . 00 feet; thence N00°00 ' 00"E a distance of 430 .00 feet; thence N90°00 ' 00"E a distance of 50 . 00 feet; thence S00°00 ' 00"W a distance of 430. 00 to the POINT OF BEGINNING. Porn.Na.0_1.9 9 80133424 Sheet 3 of 6 SCHEDULE A—Continued REQUIREMENTS 3. The following are the requirements to be complied with prior to the issuance of said policy or policies. Any other instrument recorded subsequent to the date hereof may appear as an exception under Schedule B of the policy to be issued. Unless otherwise noted,all documents must be recorded in the office of clerk and-recorder of the county in which said property is located. 801242A Sheet 4 of 6 SCHEDULE B THE POLICY OR POLICIES TO BE ISSUED HEREUNDER WILL NOT INSURE AGAINST: 1. Rights or claims of parties in possession-not shown by the-public records. 2. Easements, or claims of easements, not shown by the public records. 3. Discrepancies, conflicts in boundary lines, shortage in area, encroachments, and any-facts which a correct survey and inspection of the_premises would disclose and which are not shown by the public records. 4. Any lien, or right to a lien, for services, labor, or material heretofore or hereafter furnished, im- posed by law-and not shown by the public records. 5. Taxes due and payable; and any tax, special assessments,charge or lien imposed for water or sewer service, or for any other special taxing district. 6 . Reservations by the Union Pacific Railroad Company of (1) all coal and other minerals underlying subject property, (2) the exclusive right to prospect for, mine and remove coal and other minerals, and (3) the right of ingress and -egress and regress to prospect for, mine and remove coal and other minerals, all as contained in Deed recorded May 29, 1906 in Book 233 at-Page 40 . 7. Right of way to construct, -maintain and operate an irrigation canal, as granted to The Farmers Reservoir and Irrigation Company by Deed recorded Au-gust 22, 1914 in Book 406 at Page 30 , affecting the following described property: A strip of land through, upon, over, and across the S1 of Section 35 , Township 4 North, Range b6 West of the 6th P.M. , said strip of land being 130 feet wide, -extending 70 feet right and 69 feet left of the centerline of the Platte Valley Canal; said center line being described as follows , to-wit: Beginning at a point in the -East line of said Section 35, 2426 feet North of the Southeast corner thereof, said point being designated Station 944+99 ; thence by a 10°00 ' curve right 112 feet from a tangent bearing N88 °21'W, to Station 646+11 P.T. ; thence N77°09 'W, 18-9 feet to Station -648+00 P .C. ; thence by an 18°00 ' curve left 150 feet to Station 649+50 P.C.C. ; thence by a 26 °00 ' curve left 200 feet to Station 651+50 P.R.C. ; thence by a 22 °00 ' curve right 306 . 1 feet to Station 654+56 . 1 P.T. ; _thence N-88°49 'W, 443 .9 feet to Station -659+00 P.C. ; thence by a 18°00 ' curve right 155 . 5 feet to Station 660+55. 5 P.S. ; thence N60°49 'W, 21.7 feet to Station 661+77. 2 P .C. ; thence by a 2-4 °00 ' curve to the left 241. 7 feet to Station -663+18 .9 P .T. ; thence $61°11 'W, 164 . 1 feet to Station 664+30P.C. ; (equation, Station 664+b0 ahead equals Station 664+33 back) thence by a 20 °00 ' curve left 271. 7 feet to Station 667+21. 7 P.T. ; thence 306 °51 'w, 202. 3 feet to Station 669+24P.C. ; thence by a 27°0-0 ' curve right 176 feet to Station 671+00P.C.C. ; thence by a 34°00 ' curve right 200 . 3 feet to Station 673+00 . 3 P.T. ; thence N57°31'W, 99 .7 feet to Station 674+00 P .C . ; thence by a 20°00 ' curve left 100 feet to Station 675+00 P.R.C. ; thence by a 13°12 ' curve sight 187. 1 feet to Station 676+87 . 1 P.T. ; thence N52°49 'W, 58.6 feet to Station 677+5U (a point in the North and S1 Section line of said Section 35 , 815 feet North of the South -Quarter corner of said Section 35 (equation, Station 677+00 Form No.C-142.4 Rev.,.18.75 8018424 -Sheet 5 of 6 SCHEDULE B—Continued Exception No. 7 continued . . . -ahead equals Station 676+95.7 back) ; thence N52°49 'W, 125 feet to Station 678+75P.-C. ; thence by -a 27 °00 ' curve left 218 . 5 feet to Station 580+93. 5 P.T. ; thence S-68°11 'w, 196 .3 feet to Station 682+90 P.C. ; thence by a 22°30 ' curve right 310. 5 feet to Station 686+00 . 5 P.T. ; thence N-41°57'W, 299 .5 feet to Station 689+00P .C . ; thence by a 2-6°10 ' curve left 224 . 1 feet to Station 691+8-4 .1P .R.C. ; thence by a 19 °00 ' curve right 353 feet to Station 695+37. 1P .T. ; thence N49 °13 'W, 197. 9 feet to Station 697+35P.C. ; thence by a 26°10 ' curve left 352. 4 feet to Station 700+87 . 4P.T. ; thence 538°35 'W, 62. 6 feet to Station 701+50 P.C. ; thence by a 19 °1D ' _curve right 233 feet to Station 703+83 P.T. ; thence 583 °15 'W, 67 feet to Station 704+5oP.C . ; thence by a 16°20 ' curve left 225 . 3 feet to Station 706+75 . 3P.T. ; thence S-46°27 'W, 180 . 7 feet to Station 108+56 , a point in the West line of said Section 35 , 650 feet South of the West Quarter corner thereof. 8. Terms, agreements, provisions, conditions and obligations as con- tained in Surface Owner' s Agreement between J. 0. Lorenz and Union Pacific Railroad Company, recorded Uune 24, 1971 in Book 648 a-s Reception No. 1370309 . 9 . Right of way to lay, construct, maintain, alter, inspect, r?pair, replace , relocate, change the size of, operate , and remove a pipe line and from time to time additional pipe line or lines, drips , pipe line markers , valves, launchers , receivers , cathodic equipment , test leads , arid all appurtenances convenient for the maintenance and operation of said lines and for the transportation of oil , gas , or other _s .bstances therein, as granted to Panhandle Eastern Pipe Line C:-taan_i by Right of Way Grant recorded August 30 , 1972 in Book 673 a-s -Reception No. 1596374 , in which the specific location o£ said right of way is not defined . 10 . Easement and right of way for a pipeline or pipelines granted to Associated Natural Gas, Inc. , a Colorado Corporation by J.O. Lorenz , -by instrument recorded March 31, 19_83 in Book -992 as Reception No . 1922073 , in which the specific location of the easement is not defined. 11. Easement and right of way for pipelines and related appurtenances, fixtures, or devices for the transportation of gas or ail as granted to Western Slope Gas Company by Associated Natural Gas , Inc. , in the instrument recorded April 22, 1983 in Book 0994 as Reception No. 01924462, affecting the following described property: A parcel of land 50 ' x 50 ' located in the SE; of Section 35, -Township 4 North, Range 66 West, of the 6th P.M. Said parcel being located within the West 30 feet and directly adjacent to the West property line of the following described tract of land: Form No.C-142.5 8018424 Sheet E of 6 SCHEDULE B--Continued Exception No. 11 continued . . . Commencing at the Southeast Corner of Section 35, and assuming the East line of the SE; of said section to bear N0°00 ' 00"E with all bearings contained herein relative thereto; thence N0°00 ' 00"E along the East line of said Section 35, a distance of 1925. 33 feet to the TRUE POINT OF BEGINNING, thence N90'00 ' 00"W, a distance of 3B0 . 00 feet; thence N00°00 ' 00"E a distance of 430 .00 feet; thence N90°00 ' 00"B a distance of 380. 00 feet; thence S 0°O0 ' 00"E a distance of 430. 00 feet to the PCUNT OF -BEGINNING. 12. Mortgage , Deed of Trust, Assignment, Security Agreement and Financing Statement from Natural Gas Associates to the mortgagees M. J. Hennessy, Trustee and B. R. Minick, Trustee and Continental Illinois National Bank and Trust Company of Chicago to secure 11, 000, 000 . 00 dated May 6 , 1983 recorded May 18, 1983 in Book 997 as _Reception No. 1927363 and in Book 139 as Reception No. O183324 and any and all applicable mortgages, deeds of trust, assignments , security agreements, and financing statements supplemental there- to. NOTE: The following notices pursuant to CRS 9-1 . 5-103 concerning underground facilities have been filed with the Clerk and Recorder. These statements are general and do not necessarily give notice of underground facilities within the subject property: (a) Mountain Bell Telephone Company recorded October 1, 1981 in Book 949 as Reception No. 1870705. (b) Associated Natural Gas, Inc . , recorded July 20 , 1984 in Book 1037 as Reception No . 1974810. (c) Colorado Interstate Gas Company recorded August 31, 1984 in Book 1041 as Reception No . 1979784 . (d) Panhandle Eastern Pipe Line Comany recorded October 1, 1981 in Bock 949 as Reception No. 1870756 . (e) Public Service Company of Colorado recorded November 9, 1981 in Book 952 as Reception No . 1874084 . (f) Union ?rural Electric Association, Inc. , recorded October 5 , 1981 in Book 949 as Reception No . 1811004 . Form No.C•142.6 Transamerica-Title Insurance Company Arapaho-Douglas Latimer 2000 West Littleton Boulevard 151 West Mountain Avenue _Littleton.Colorado 80120 Fort Collins.Colorado 80521 (303)795-4000 (303)4936484 Denver-Adams Mesa 1800 Lawrence Street 531 Rood Avenue Denver Colorado 80202 Grand Junction,Colorado 81501 (303)291-4800 (303)234-8234 Boulder PItkin 1317 Spruce Street 801 East Hopkins Street Boulder.Colorado 80302 Aspen.Colorado 81811 (303)443.7180 (303)925-1786 • Eagle -Pueblo 0020 Eagle Road 627 Norm Main Street Eagle-Vail Colorado 81858 Pueblo,Colorado 81003 (303)949-5813 (303)543-0451 El Paso -Moult--Jackson 418 South Weber Street 507 Lincoln Street.8os 773588 • Colorado Springs.Colorado 80903 Steamboat Springs.Colorado 80477 (303)634-3731 (303)879-1811 • Jefferson Weld 1875 Cart Street 918 Tenth Street Lakewood,Colorado 80215 Greeley Colorado 80631 (303)231-2800 (303)352-2283 IF Transamerica Title Services CONDITIONS AND-STIPULATIONS Please read carefully 1- This is a Commitment to issue one or more policies of title insurance in our Standard Form when the requirements set forth in the Commitment have been satisfied. The policy isavailableand should be examined before this Commitment is used if there is any question about coverage. 2. Only the policies shown are committed to. If there are any changes in the transaction, order an amendment from us. 3. The date on this Commitment is important. Nothing after that date has been considered by us. 4. This Commitment is good for-6-months only. Extensions should be ordered from us if they are needed. --1-81 KERSEY PLANT EXTRACTION AND GAS GATHERING FACILITY PERMIT APPLICATION Prepared for: Associated Natural Gas, Inc. 19-00 Wazee Street Denver, Colorado 80217 Prepared hy: Fox Consultants, Inc. 710 Kiplina Street , Suite 400 Denver, Colorado 80215 James A. Kuenning March 1083 1.T) DVfRVIEW Associated Natural Gas, Inc. (ANGI ) is proposed to double the size of their refrigerated NGL extraction facility and gas gathering system presently located 2-1/2 miles southeast of Gilcrest, Colorado in Weld County. T11is facility in its proposed size is designed to have a maximum processing capac— ity of 30 million cubic feet of natural gas per day. The facility layout is presented in Figure 1. The new proposed units are designated with dashed lines, whereas the existing facility consists of the units designated with the solid lines. Existing units consist of one 1500 -horsepower, one 1067 hp, three 711 hp, one 450 hp and one 400 hp compressors all equipped with catalytic converters to control the nitrogen oxides emis- sions. I-n addition to the compressors, there is an existing 1.5 million BTIJ glycol heater fueled by natural gas. As part of the state of Colorado permitting requirements, it must be demonstrated that the atmospheric emissions released during the operation of the facility will not cuase violations of the current ambient air quality standards. The major pollutant to be emitted by the facility are nitrogen oxides (N0x) of which the major fraction is -nitric oxide (NO) and the remain- der is mostly nitrogen dioxide (NO2) . The Colorado and national standards for NO2 -are identical and have been established at 100 ug/m3 for an annual arith- metic average. Since NO can be transformed into NO2 by photochemi-c-al oxida- tion and other chemical processes, the impact of the NOx emissions released from the Kersey plant should be assessed in relation to the 109 ug/m3 annual standard. -1- ;then the Kersey facility was first permitted by the state, a dispersion mod-el was used to evaluate the impact of the facility on the state and national ambient standards. Likewise , with the new proposed expansion of the facility, a -dispersion model was used to estimate the total impact of the entire facility on the air quality standards. The model employed for the impact analysis was the Industrial Source Complex Long Term (ISCLT) version. This model is nest suited for this analysis because it produces long-term average concentrations and is capable of handling potential plume downwash conditions close to the facility. A joint frequency -distribution from a meteorological monitoring station about 12 miles northeast of Fort Collins was used for the model input. A more detailed description of the emission rates , stack parameters and meteorological data used in the analysis are _presented in Section 2. The results of the modeling indicate that the maximum annual average NOx concentration resulting from the operation of the Kersey plant is only 24 ug/m3, well below the ambient standard. When added in with the state' s esti- mated background of 10 ug/m3, the total impact plus background is still well below standards. This predicted maximum is conservative as the maximum design plant parameters were used as input when, in reality, normal operation will -be considerably below maximum design . Furthermore, it was assumed that all the NOx emissions will be NO2 when the majority of the NOx emissions will be N0. Further discussion of the modeling results are presented in Section 3. -3- 2.0 MODELING PARAMETERS 2.1 EMISSIONS INVENTORY All -emissions from the existing seven inlet compressors were taken from the emission permits (if the compressor had a permit) or were derived from the same emission factor as a permitted source if no permit were required for the source. All the existing and new proposed engines currently do or will incor- porate catalytic converters to reduce the nitrogen oxide emissions. Normal uncontrolled NOx emissions from this equipment is 18 grams per horsepower- hour. Thus with the catalytic converter system, which is guaranteed by the manufacturer to have a removal efficiency of 90 percent, the resulting emis- sions are 1.8 grams per horsepower-hour. Table 1 presents the existing and proposed units for the Kersey facility, the corresponding horsepower, permit number, nitrogen oxides, carbon monoxide and total hydrocarbon emission rate. In -all cases, the emission rates assume 100 {percent operational capacity in terms of horsepower and hours operated per year even though the engines will be operated ahout 2n percent under their rated capacity and about 90 percent of the time. The glycol heaters will burn natural gas for fuel but will not have any controls on the units to limit emissions. Assuming AP-42 emission factors and 35.7 million cubic feet of gas burned, the resulting emissions of NOx are 0.15 grams per second or 5.21 tons per year for each heater. One heater is already permitted. It is appropriate to note at this time that most of the hydrocarbon emissions are in the form of methane. The existing standards for hydrocarbon emissions and ambient concentrations pertain only to. nonmethane hydrocarbons, hence, are of no concern with respect to the ozone standard. -4- I— Cl^ N. Lo -.—i — — N. N. � — cc r f Y C L0 N h' N C •of (NJ N 50 -,< W o LC cC CO CO CO CO CO CO CO 10 WI.—..--- >- H- 0 LC N. N., N. C C I. N. LC •-• O 5/) X C .. CC n N N N LC 5.0 N N r-- CU J = V M C7 M C C M (`'1 LJJ... LCI C C Ln C Ln Ln Ln Ln CI L:Q N N N N N N N N N N I- 0 a 0 C O 0 O a 0 -C 0 Ln Y N --. N N N N N N N .-. L l-^ I -en • M C•1 en C' M -en M • C 2 C • LC LC F- r N. N. n n N. n N. Cr) Cr) W CJ = C C LC) C ti CT .-I .--I N C•1 el M M Li" O CO C Ln --• C C C r' a C C M V V O > CU 2 C C C C C a D O O M el C I.: I-- N O ..--...--. •-. C C J L C1 i-.UC N C M O LC N C7 Yh el Ln C C N CO 1:5 M O •--i cc CC N C N C ^. Ln a Li aO . . . . .-. E CL C O C O C a O C C C cr N , C > ni Ln W Z LC "• I J ¢ Cr. CM CC Q U) L,: -0 Cr) CO - CO L) Ln L.0 Ln N - e-IN. M H- w Y r. VI .* rr O N n N. . N r r-- I-- +. >C — a C C C O C O1 - = Z C O O VD f I= r. CC M - O--.5C c 0 G CD L Q Z CJ 5-0 ---..L L L VI } - �- v v -- a C 3 C C) 3 V X f Cr)N. C7 C7 CJ L C� CJ C C -C Lt_.' a N. n N. L L r L C C C W enLU M U) C J J d w W W C w 4 < 3 3 3 C C' H 0 N N N0 0 O C C II CO CO CC C = CO H I— * i k L C. C C. L C O O L N Ln 0 O C D C N 0 0 F- N NO N N k N N N 4) Ln N N N i[ 4J co N a a C L L C A! # 4- CJ L C = 7J L L L L L Y1 L C.C CJ N Cl E II II N a Cl C N F- = a Ic e 0 c c - O c 0 C) O_ .Z.. U d O O U U U O O C: = V V U V = U U a:n G a r =LC r CC a ,-- VI 0 .C .C S S 3 — L O W X N. U L W C U Ls: LO T Ln .--I 0 O z 5=5 C C T it ..Cr- C N. 4 •-•I 5--- Cr CD k I I I I I I Y I I I % k r. '-I .-. en .-. -. % — N .--i •-i 2.2 STACK PARMAETERS The stack design information is presented for each source in Table 1. Figure 1 shows the stack configuration and building dimensions along with the configuration of the facility with respect to site border. 2.3 MODEL SELECTION Since stack heights are not substantially higher than the process build- ing heights (inlet compressor stacks are the same height as the compressor building) the potential for aerodynamic downwash exists at the plant. Since it was felt that maximum (short-term) concentrations will be experienced during downwash conditions, an acceptable dispersion model which incorporates a downwash algorithm must be used to adequately represent the air quality impacts of the plant. From discussions with the Colorado Air Pollution Control Division (CAPCD) it was mutually decided that the Industrial Source Complex-Long Term (ISCLT) model would provide the best representation of the NO2 impacts. ISCLT is a gaussian model which can be used to calculate annual average concentrations. The model can accommodate a large number of point (stack) and area -emission sources with the resulting concentrations computed at any selected distance (> 100 meters) from the emission source. The ISC model also contains an algo- rithm to calculate downwash from buildings. 2.4 METEOROLOGICAL DATA The meteorological input for ISCLT is in the form of a stability wind rose. The stability wind rose was generated -from one year of meteorological data, 1983, collected about 10 mil-es northeast of Fort Collins in the Fox -5- Hills area. These data were accepted by the state for two previous modeling studies for other nonrelated projects. The Tox Hills location is well exposed and less than 30 miles from the Kersey facility location and as a result should be representative of the conditions affecting the plant area. A list- ing of the stability wind rose used in the analysis is presented in the appendix. -7- 3.0 MODELING RESULTS Using the ISCLT model , annual NOx concentrations were Computed on a rectangular receptor grid f-ram 100 meters to 1000 meters in all directions from the facility. One hundred meters is the minimum receptor distance accepted by the ISC model . The maximum annual average NOx concentration calculated for the Kersey plant is 24 ug/m3. This concentration is calculated for all sources at the Kersey plant, both existing and proposed. Figure 2 shows the {predicted concentrations and isopleths (lines of equal concentra- tion) resulting from the modeling analysis. The model output is presented in the appendix. -As can be seen from Figure 2, concentrations drop off rapidly with distance from the plant. As stated -earlier the majority of the nitrogen oxides emissions aTe initially in the form of NO, which given time, will be oxided to NO2. The percentage of NO2 emitted and the amount converted to NO2 in the plume is not precisely known. However, it is known that the percent conversion increases with plume travel time (downwind distance) . Recent studies -have shown that the percentage of the NO2 released from similar sized compressors as those at the Kersey facility should theoretically be around 20 percent. To add a tonversative element to the analyses, we have assumed all NOx emitted is in the form of NO2. The maximum predicted concentration of 24 Lg/m3 must be added to the existing background concentration in order to evaluate the facilities impact on the air quality. The state has designated the background concentration for NOx at 10 ug/m3 or making the total predicted concentration off plant site 34 ug/m3 annual average. -8- 1000 - I 2 2 2 2 2 3 3 2 2 2 2 I N 1 750 - I 2 3 3 3 4 4 4 3 3 3 2 2 t f 500 - I 2 3 4 4 5 6 6 6 4 4 3 2 I 300- I 2 3 4 6 9 10 11 9 6 4 3 2 I 200 - I 3 4 6 9 11 14 10 6 4 3 2 I 140 - I 2 3 4 5 7 10 6 4 3 2 I 0- 2 3 4 4 5 8 !__I. 11 6 4 2 2 -84- 1 2 3 3 4 6 9 17 21 I7 9 4 3 2 N -ISO - I 2 2 3 5 7 -9 13 16 18 13 5 3 2 z o , NE°E 2 3 45679101114 8 3 2 >- -1000- I 2 2 2 3 3 3 3 4 4 4 4 4 4 I I I 1 1 1 1 1 1 -1000 -750 -300 -350 -150 0 200 . 300 750 1000 -250 -94 106.1 300 X-RECEPTOR LOCATIONS (m) Note: Receptor origin is at plant' s southwest corner. Figure 2. Isopleths of annual average NOx concentrations (ug/m3) at the Kersey Plant, Colorado -9- The carbon dioxide impacts will be less than the NOx impacts because the emissions of CO are lower than those of nitrogen oxides. However, there are shorter term standards (1 hour and 8 hours) standards for carbon monoxide, and further there is potentially a higher background of CO in the Kersey area. In 1980, Herman presented a paper which related the prediction of concentrations for one time averaging period to another time averaging period. Herman used data from Montgomery and Coleman (1975) to show that the relationship of (X1/X2) = (T2/T1) **P holds for an averaging times from 1 hour to 1 year with where: X1 is the peak concentration based on averaging time T1 X2 is the ipeak concentration based on averaging time T2 P is -an exponent an exponent of 0.�. Using this value, along with the state supplied back- ground values for a rural area for the 1 and 8 hour carbon monoxide standard, the impacts are presented below in Table 2. TABLE 2 CARBON MONOXIDE CONCENTRATIONS AVERAGING PROPOSED TIMES FACILITY BACKGROUND TOTAL STANDARD 1 hour 1,928 2,112 4,040 40,000 8 hours 682 2,112 2,794 10,000 As can be seen , the shorter term averaging times do not present a problem in attaining the NAAQS. -10- APPENDIX KERSEY PLANT it* * w it -)Cr 0 0 0 Y' • -0 -o 0 00 o f-- 0 0 ..-i O 0 O 1.1 W 0.1 .•I CD I 1 4 0- 0 0 0 D it -0 -O iE ii 0 0 O L7 it. 00 -ON iF 0 0 is 0 H N I I 0 0 0 • -0 -0 .00 00 O M O 47 0 0 L•7 0 M 7''1 ▪ I I 0 - - 0 0 s=+..OvS'sr•ttff:7 ▪ 0 0 W 0000030 ..4 WT+++t+t 0 . 0 IS.CCWWLIJL LULU .• 00000tO0000000 0 .-I ON OE 0000000 , IWaoonO0 0 = .. ZI-000000 i-.SZo0000-0 s 0 0 0 Y-°0 3U -•3 II 0 I .. 1 411:40000000 Z _ O O JO • G47�`C --r ifs 47 0 0 -'--i0M W 000000 0 -01 0 C6 WCO LU --h+•F++-+ CO W -0 -O aZ F-CJ i:i.CC W LU W W W W W 04) 00 I-4 W0000000 S N CC 0 0..1 DM G)U 67000000 1- aDIW-000000 0 W - 0 0 I `u�a i.4 400000 d U4 v O N t7 0 I- O I I H F4 ---I to J 0 D • 00000 x 0 I- a w 0 0 O by C'J M I i...,-4 Q Q~4 Ifs L') O ,Y — D 0 J 0 WCO LU -000000 CO 0 O CJ W 4 I-C1 - WT-1++++•h+ J 0 x -0 -0 Y I-4 Cn �CCWWWWWW 1.4 P. 00 0L'7 CO_La CC. 0-0000000 .J.. O 4 N 0-+ Ora (f) W 0000000 0 0 G. W W <0 1- 0W000000 1I 00 4 - 0 0 W Y 0 W -Z}000000 X •.00Ca ..1 30 0 C Imo.-0 x 3-00000.0 CO I . . 0 oo--oz - •+ ,.' — W �C07M r- .• 000000 w 4— .•i CJ0 !I 0.4 N Z I 0 I 0 �~. VCI LIJ CO S -01)<Q'Q'M 11)L7 4 0 II I- -0 0 0 -4F-N CD 2LJ 000000 O G La. • Cf)it U N I-y • • W L•-4 a.. O1aJ T+-F+++-. 2 p••--Z W I- II-NIi O CC 1.0 La W CO 40.CCWWWWWW F. 'I 2 010 CO CC 4r-DJ —0 O S 400000000 0 N..0 0 CC 1.02,-+ M.= N I-. MO W 0000000 -� .1 WI-00 -U) co 4 T0 CC ()0W0000r)0 T O. .-...4 01 + • CA 1-I..I.l -CO CC CC >F- -0 W21 .000030.0 0 000 0 W x CC -OO CJS1.1 CC CD Y +-04000000 cos-. 0 L WLJ C,12 A 1-N -0 0 W I- W Z1.dO ST1` I- I.'.'CDrO J 2U�.. ....C�ri • W I- II II .-,CO. 0 -CO in -L7iliJ W ' ' J W La 0 UZCC 0 S - S - W 4 COW 000000 U -CO CC COCaT+ DW _14.1•--0 �'O F- 4)-N 1', OC'144. 'QfIlf)4) GO Co 4—H -O II CJ LU uJ U.ICJD +U 0 0 i-4 = W 000000 4 w =Z -C CC CnWJ 0•i CC CI) • co • CL _u)c.) '1-. WT-F+-h-1-++ CD y-. 4 WOW ft)\CL.CL W20 7 F-0 F-0 4.4 iC CL.CCWWWWW-t+J I 000 WU_CaF-(f)C»4JW++0Z Zsr Q CJO y-• 00000000 Q -0.0- II CI) -On-.CC F-MHW.•+Cf)F4 P.4..4T 0 = 0000000 :Iu1ASZW0CnaCt)0 O a -F- -s->-0 I=UJ0000-00 Q' SS CJ/ 4W -0E--Z21-->-0 -r11 Ci x —CCO I ZI-000000 O WW WCJ)JCI)J WO..-=Ci)Cr,0—itie W J O • 0-.4000000 F• F-F. I I CO LU LU 4-•.'..--r.3 0 0 S S .4i.A CD M m U-i-' in v..1.+ d 0U) WWa:CZ--. Cg=-GO 11 Li.W W CO CO LU CO • • • • • • Z >->-CJ) 4CO2IJJ00 43.0 - ..01-I0 I I- .. 2 44-C•J 000000 M COCO •-•J 410-..1 CC-I-.)..A0 U.U.IX 0 CO 0 CO 0 CAD 4 F-4 •Sri7.a d •1 M 47 4) .. z UJI .P..I... 0OW1-Y0 Ta 0) ii W 000000 C� COGi.+ UF-J1.-Z- II..I .XiX •S Cf) • W . 1 Wr4.i-++++ O a.1.r0 M 1J riCs)OZWW=0UA v 0 .-+O C0-CCWWWWWW co II xCCCi:1 WrW4 04WF-F-0 11 H•WQ0- = Y 0 00-000000 0 00 WI-CC- O.CCSWWLi. I..COs-s I H I-Y-0 0000000 6 V) _i0)A.s••.I--ia0W0WSS I--30CC i]C ►. O -GLJJ000000 W CAcn4zC7-ilmaSG CC44WZCn Co CD JO XL-0000a0 ii W-"-"--'0 1.4 -�Li.=CCCCJLai W ►•IOM ►-04000000 * CC)CXL)0)000LiO OU)aQ0i-02000) CO =LICO 3U.-0•+,-•1:7•-1•• i4 =44W42.420. ,z 40.C.ZCJO4M 1-. 4-I=ri . . . • ii 0 O.WI.SI-Fr 0ZW 4..IP.0 X - X - YQ -000000 if" CAx)-U)Cf)3U)3CCS►-I'0 4-- ta.I CflC 00 scio Cn1J -.-1 m..ro-O iF taJ41-1' ZZZLI.O.LU 00 0 TO T>-�-�-YY i4 1y U.Li.LL.U-LL.U.Li_C14 CC a I-U.W W O W O U X Y • i6 00001=00SC70:C¢OrS►-,O CC 00 -0- a.C.'�=aGCCIX * 001-0d ZZI-US0W410LJN TJ00000 #4 IY CC=Ci O ce==X CC 2 W l—,-000 0 a u.--1 OQU 1 Z CD CD CD 00 CD 4i W WWWWWWW C.L+JJS44aJ7•-OCtf)- I+fx CO WWW UAW LU i,l1 CO rLtXtCOOCtiCO►:1W UWC7CCXCC4C9 4 4 CO F-F-I-F•I•-I- 9* S 2222222JWZU►-•I-F-IXUOJI I- 4 444444 0'0000»w=0UWxx0WCCJ0 Cl) W UUCJUUt-) I-• z�ZYx Z 2=U.l•••U 4 ZWWU CI 0L 4.4 G Cn �.•T?-TYT J U Cn J—I.�JJJ I.. OF 04 St CO C9 CO 0:u 10 444444 '*tf Cn(1cnCf)Cl7Cn Hello