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HomeMy WebLinkAbout20141358.tiff STATE OF COLOFADQ John W.Hickenlooper,Governor Larry Wolk.MD.MSPH pF cow Executive Director and Chief Medical Officer �`` q Ise b' Dedicated to protecting and improving the health and environment of the peop'e of Colorado * � 4300 Cherry Creek Dr.S Laboratory Services Division + �ewd . Denver,Colorado 80246-1530 8100 Lowry Blvd. /876 Phone(303)692-2000 Denver,Colorado 80230-6928 Colorado Department Located in Glendale,Colorado (303)692-3090 P of Public Health www colorado.gov/cdphe and Environment Weld County-Clerk to the Board 1150OSt PO Box 758 Greeley,CO 80632 RECEIVED April 28,2014 APR 3 0 2014 WELD COUNTY Dear Sir or Madam: COMMISSIONERS On May 4,2014.the Air Pollution Control Division will publish a public notice for Bonanza Creek Energy Operating Company LLC—State Antelope 14-11-24HZ Tank Battery, in the '1 he()reele 1 ribune. A copy of this public notice and the public comment packet are enclosed. Thank you for assisting the Division by posting a copy of this public comment packet in your office. Public copies of these documents are required by Colorado Air Quality Control Commission regulations. The packet must be available for public inspection for a period of thirty (30)days from the date the public notice is published. Please send any comment regarding this public notice to the address below. Colorado Dept. of Public Health & Environment APCD-SS-B 1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Attention: Clara Gonzales Regards, i/' r r Clara Gonzales Public Notice Coordinator Stationary Sources Program Air Pollution Control Division Enclosure nun)tiLte )toC€ 4.161) s/GM 134 2014-1358 STATE OF COLORADO John W.Hickenlooper,Governor — Larry Wolk, MD,MSPH ).oe cot() Executive Director and Chief Medical Officer ye To 0 Dedicated to protecting and improving the health and environment of the people of Colorado .<,;e5!„�. 4300 Cherry Creek Dr.S Laboratory Services Division a\ Denver,Colorado 80246-1530 8100 Lowry Blvd. Phone(303)692-2000 Denver,Colorado 80230-6928 Colorado Department Located in Glendale,Colorado (303)692-3090 of Public Health www colorado gov/cdphe and Environment Website Title: Bonanza Creek Energy Operating Company LLC—State Antelope 14-11-24HZ Tank Battery— Weld County Released To: The Greeley Tribune On: April 28, 2014 Published: May 4, 2014 PUBLIC NOTICE OF A PROPOSED PROJECT OR ACTIVITY WARRANTING PUBLIC COMMENT Notice is hereby given that an application for a proposed project or activity has been submitted to the Colorado Air Pollution Control Division for the following source of air pollution: Applicant: Bonanza Creek Energy Operating Company LLC Facility: State Antelope 14-11-24HZ Tank Battery Wellhead Facility SESW Section 24 T5N R62W Weld County The proposed project or activity is as follows: Bonanza Creek is operating a wellhead facility in Weld County. The Division has determined that this permitting action is subject to public comment per Colorado Regulation No. 3, Part B, Section I1I.C due to the following reason(s): • permitted emissions exceed public notice threshold values in Regulation No. 3, Part B, Section III.C.1.a (25 tpy in a non-attainment area and/or 50 tpy in an attainment area) • the source is requesting a federally enforceable limit on the potential to emit in order to avoid other requirements The Division has made a preliminary determination of approval of the application. A copy of the application, the Division's analysis, and a draft of Construction Permit 12WE2461 have been filed with the Weld County Clerk's office. A copy of the draft permit and the Division's analysis are available on the Division's website at www.colorado.gov/cdphe/AirPublicNotices The Division hereby solicits submission of public comment from any interested person concerning the ability of the proposed project or activity to comply with the applicable standards and regulations of the Commission. The Division will receive and consider written public comments for thirty calendar days after the date of this Notice. Any such comment must be submitted in writing to the following addressee: Peter Armington Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B 1 Denver, Colorado 80246-1530 cdphe.commentsapcd@state.co.us rrr • STATE OF COLORADO COLORADO aF c°to DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT r� AIR POLLUTION CONTROL DIVISION * w TELEPHONE: (303)692-3150 �.""' I876 CONSTRUCTION PERMIT PERMIT NO: 1 2WE2461 Issuance 3 DATE ISSUED: ISSUED TO: Bonanza Creek Energy Operating Company LLC THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Oil and gas facility, known as the State Antelope 14-11-24HZ Tank Battery, located in SESW Sec 24 T5N R62W, in Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility AIRS Description Equipment ID Point One (1) Arrow Engine Company, Model A-62, Serial Number 6611L023994, natural gas-fired, naturally aspirated, 4SRB El 003 reciprocating internal combustion engine, site rated at 80 horsepower at 1800 RPM. This engine shall be equipped with an air-fuel ratio control/non-selective catalytic reduction (NSCR) system. This emission unit powers a pump jack. Truck Loadout 004 Truck loadout of condensate. Emissions from the loadout are not controlled. FUG 005 Equipment leaks (fugitive VOCs) from a natural gas exploration and production facility. Pump 1 009 One (1) heat trace pump rated at 1,320 scf/hr. Pump 2 010 One (1) heat trace pump rated at 960 scf/hr. Point 003: This engine may be replaced with another engine in accordance with the temporary engine replacement provision or with another Arrow Engine Company A-62 engine in accordance with the permanent replacement provision of the Alternate Operating Scenario (AOS), included in this permit as Attachment A. Points 009-010: These pumps may be replaced with another pump in accordance with the provisions of the Alternate Operating Scenario (AOS) in this permit. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND AIRS ID: 123/99E8 Page 1 of 19 [olorado Department of Public Health and Environment Air Pollution Control Division Cr -!TR _C C.- .S. 5- 1 i 1 et seq), TO THOSE GENERAL TERMS AND CONDITIONS IN. U S OC E AND E FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION 1. Within one hundred and eighty days (180) after issuance of this permit, compliance with the conditions contained in this permit shall be demonstrated to the Division. It is the owner or operator's responsibility to self-certify compliance with the conditions. Failure to demonstrate compliance within 180 days may result in revocation of the permit. (Reference: Regulation No. 3, Part B, II.G.2). 2. This permit shall expire if the owner or operator of the source for which this permit was issued: (i) does not commence construction/modification or operation of this source within 18 months after either, the date of issuance of this construction permit or the date on which such construction or activity was scheduled to commence as set forth in the permit application associated with this permit; (ii) discontinues construction for a period of eighteen months or more; (iii) does not complete construction within a reasonable time of the estimated completion date. The Division may grant extensions of the deadline per Regulation No. 3, Part B, III.F.4.b. (Reference: Regulation No. 3, Part B, III.F.4.) 3. The operator shall complete all initial compliance testing and sampling as required in this permit and submit the results to the Division as part of the self-certification process. (Reference: Regulation No. 3, Part B, Section III.E.) 4. Point 009: The following information shall be provided to the Division within fifteen (15) days after of permit. • serial number This information shall be included with the Notice of Startup submitted for the equipment. (Reference: Regulation No. 3, Part B, III.E.) 5. The operator shall retain the permit final authorization letter issued by the Division after completion of self-certification, with the most current construction permit. This construction permit alone does not provide final authority for the operation of this source. EMISSION LIMITATIONS AND RECORDS 6. Emissions of air pollutants shall not exceed the following limitations (as calculated in the Division's preliminary analysis). (Reference: Regulation No. 3, Part B, Section II.A.4) Annual Limits: Facility AIRS Tons per Year Equipment ID Point NO, VOC CO Emission Type El 003 2.2 -- 3.7 Point Truck Loadout 004 --- 14.9 --- Point FUG 005 --- 13.6 --- Fugitive Pump 1 009 --- 5.7 3.0 Point AIRS ID: 123/99E8 Page 2 of 19 dfitx.kw.'.:x. t- olorado Department of Public Health and Environment Air Pollution Control Division g Pu rvxp• 4 I til0 --- 4 1 l 2 2 Point See""Note 'to's "Permit Hader rorinformation on emission factors and methods used to calculate limits. Compliance with the annual limits shall be determined by recording the facility's annual criteria pollutant emissions, (including all HAPs above the de-minimis reporting level) from each emission unit, on a rolling twelve (12) month total. By the end of each month a new twelve-month total shall be calculated based on the previous twelve months' data. The permit holder shall calculate emissions each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. This rolling twelve-month total shall apply to all permitted emission units, requiring an APEN, at this facility. 7. Point 005: The operator shall calculate actual emissions from this emissions point based on representative component counts for the facility with the most recent extended gas analysis, as required in the Compliance Testing and Sampling section of this permit. The operator shall maintain records of the results of component counts and sampling events used to calculate actual emissions and the dates that these counts and events were completed. These records shall be provided to the Division upon request. 8. The emission points in the table below shall be operated and maintained with the control equipment as listed in order to reduce emissions to less than or equal to the limits established in this permit (Reference: Regulation No.3, Part B, Section III.E.) Facility AIRS Pollutants Equipment Point Control Device Controlled ID El 003 NSCR and air/fuel ratio controller NOx and CO Pump 1 009 Enclosed Combustor VOC and HAPs Pump 2 010 Enclosed Combustor VOC and HAPs PROCESS LIMITATIONS AND RECORDS 9. This source shall be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rate shall be maintained by the owner or operator and made available to the Division for inspection upon request. (Reference: Regulation 3, Part B, II.A.4) Process/Consumption Limits Facility AIRS Process Parameter Annual Limit Equipment ID Point El 003 Consumption of natural gas as a fuel 6.30 MMSCF Truck 004 Condensate Loading 153,300 BBL Loadout Pump 1 009 Natural Gas Vented 11.6 MMSCF I Pump 2 010 Natural Gas Vented 8.4 MMSCF AIRS ID: 123199E8 Page 3 of 19 Folorado Department of Public Health and Environment Air Pollution Control Division a •n li. ice ith e -inual tiroughput limits shall be determined on a rolling twelve (12) ojmktt = =y - t of en month a new twelve-month total is calculated based on the previous twe ve months data. The permit holder shall calculate throughput each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. STATE AND FEDERAL REGULATORY REQUIREMENTS 10. Points 003,004,009,010: The permit number and AIRS ID point number (e.g. 123/4567/890) shall be marked on the subject equipment for ease of identification. (Reference: Regulation Number 3, Part B, III.E.) (State only enforceable) 11. Visible emissions shall not exceed twenty percent(20%) opacity during normal operation of the source. During periods of startup, process modification, or adjustment of control equipment visible emissions shall not exceed 30% opacity for more than six minutes in any sixty consecutive minutes. Emission control devices subject to Regulation 7, Sections XII.C.1.d or XVII.B.1.c shall have no visible emissions. (Reference: Regulation No. 1, Section II.A.1. & 4.) 12. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 13. Point 004: This source is located in an ozone non-attainment or attainment-maintenance area and is subject to the Reasonably Available Control Technology (RACT) requirements of Regulation Number 3, Part B, III.D.2.a. Condensate loading to truck tanks shall be conducted by submerged fill. (Reference: Regulation 3, Part B, III.E) 14. This source is subject to Regulation No. 7, Section XII.C General Provisions (State only enforceable). All condensate collection, storage, processing and handling operations, regardless of size, shall be designed, operated and maintained so as to minimize leakage of volatile organic compounds to the atmosphere to the maximum extent practicable. The operator shall comply with all applicable requirements of Section XII. 15. Point 004: The owner or operator shall follow loading procedures that minimize the leakage of VOCs to the atmosphere including, but not limited to (Reference: Regulation 3, Part B, III.E): a. Hoses, couplings, and valves shall be maintained to prevent dripping, leaking, or other liquid or vapor loss during loading and unloading. b. All compartment hatches (including thief hatches) shall be closed and latched at all times when loading operations are not active, except for periods of maintenance, gauging, or safety of personnel and equipment. • c. The owner or operator shall inspect loading equipment and operations to ensure compliance with Condition 15 (a) and (b) above. The inspections shall occur for each loading session but no more frequently than once every 14 days. Each inspection shall be documented in a log available to the Division on request. d. Loading pump shut-offs, set stop meters, or comparable equipment shall be employed to prevent the over filling of transport vehicles. AIRS ID: 123/99E8 Page 4 of 19 $olorado Department of Public Health and Environment k' Air Pollution Control Division • 16 Oi rh 0 . Ai hy4oc. bon liq 'd loading operations, regardless of size, shall be e - .e•,, ••-ra • I. mai fined so as to minimize leakage of volatile organic compoun•s o the a mosphere o the maximum extent practicable. 17. Point 005: Minor sources in designated nonattainment or attainment/maintenance areas that are otherwise not exempt pursuant to Section II.D. of Regulation No. 3, Part B, shall apply Reasonably Available Control Technology (RACT) for the pollutants for which the area is nonattainment or attainment/maintenance (Reference: Regulation No. 3, Part B, III.D.2.a). This requirement to apply RACT shall be satisfied by installing/implementing the following emission controls: a. Directed Inspection & Maintenance as described below shall satisfy the requirement to apply RACT. (i) Auditory/visual/olfactory inspection (AVO) will be performed on a quarterly basis. (ii) For each leak found in the AVO inspection, a gas detector may be used to determine the size of the leak. The gas detector shall be regularly calibrated. Component leaks greater than 10,000 ppm shall be managed in accordance with Item (vi) below, unless it is unfeasible to make the repair without shutting down the affected operation of the facility. Component leaks less than 10,000 ppm shall not require repair. For such component leaks that require a shutdown to be repaired, repair shall occur during the first shutdown of the affected operation after the leak is discovered. (iii) For repair, valves adjacent to the equipment to be repaired will be closed if practicable, minimizing the volume released. (iv) Repaired components shall be re-screened using AVO to determine if the leak is repaired. (v) The following records shall be maintained for a period of two years: • The name of the site screened via AVO inspection and the name of the inspector. • Components evaluated with the gas detector. • Repair methods applied. • Dates of the AVO inspections, gas detector calibrations, attempted repairs, successful repairs, repair delays, and post-repair screenings. (vi) Leaks shall be repaired as soon as practicable, but no later than 15 calendar days after detection, unless it is technically or operationally infeasible to make the repair within 15 calendar days. Records documenting the rationale shall be maintained if it is technically or operationally infeasible to make the repair within 15 calendar days. OPERATING & MAINTENANCE REQUIREMENTS 18. Point 003,009,010: Upon startup of these points, the owner or operator shall follow the most recent operating and maintenance (O&M) plan and record keeping format approved by the Division, in order to demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to your O&M plan are subject to Division approval prior to implementation. (Reference: Regulation No. 3, Part B, Section III.G.7.) COMPLIANCE TESTING AND SAMPLING AIRS ID: 123/99E8 Page 5 of 19 9 folorado Department of Public Health and Environment Air Pollution Control Division iti sti Z au -men 1 oDar A 9, - 'thin hundred and eighty days (180) after issuance of this permit, the owner or operator shall complete the initial extended gas analysis of gas samples that is representative of volatile organic compound (VOC) and hazardous air pollutants (HAP) that may be released as fugitive emissions. This extended gas analysis shall be used in the compliance demonstration as required in the Emission Limits and Records section of this permit. The operator shall submit the results of the extended gas analysis and emission calculations to the Division as part of the self- certification process to ensure compliance with emissions limits. 20. Point 005: Within one hundred and eighty days (180) after issuance of this permit, the operator shall complete a hard count of components at the source and establish the number of components that are operated in "heavy liquid service", "light liquid service", "water/oil service" and "gas service". The operator shall submit the results to the Division as part of the self-certification process to ensure compliance with emissions limits. Periodic Testing Requirements 21. Point 003: This engine is subject to the periodic testing requirements as specified in the operating and maintenance (O&M) plan as approved by the Division. Revisions to your O&M plan are subject to Division approval. Replacements of this unit completed as Alternative Operating Scenarios may be subject to additional testing requirements as specified in Attachment A. 22. Point 005: On an annual basis, the owner or operator shall complete an extended gas analysis of gas samples that is representative of volatile organic compounds (VOC) and hazardous air pollutants (HAP) that may be released as fugitive emissions. This extended gas analysis shall be used in the compliance demonstration as required in the Emission Limits and Records section of this permit. ADDITIONAL REQUIREMENTS 23. A revised Air Pollutant Emission Notice (APEN) shall be filed: (Reference: Regulation No. 3, Part A, II.C) a. Annually by April 30th whenever a significant increase in emissions occurs as follows: For any criteria pollutant: For sources emitting less than 100 tons per year, a change in actual emissions of five (5) tons per year or more, above the level reported on the last APEN; or For volatile organic compounds (VOC) and nitrogen oxides sources (NO,) in ozone nonattainment areas emitting less than 100 tons of VOC or NO, per year, a change in annual actual emissions of one (1)ton per year or more or five percent, whichever is greater, above the level reported on the last APEN; or For sources emitting 100 tons per year or more, a change in actual emissions of five percent or 50 tons per year or more, whichever is less, above the level reported on the last APEN submitted; or AIRS ID: 123/99E8 Page 6 of 19 " c; ;olorado Department of Public Health and Environment 't r Air Pollution Control Division 1 •r any trioferia *portable pollutant: _-„v I* emioris increase by 50% or five (5) tons per year, whichever is less, above the level reported on the last APEN submitted to the Division. b. Whenever there is a change in the owner or operator of any facility, process, or activity; or c. Whenever new control equipment is installed, or whenever a different type of control equipment replaces an existing type of control equipment; or d. Whenever a permit limitation must be modified; or e. No later than 30 days before the existing APEN expires. f. Within 14 calendar days of commencing operation of a permanent replacement engine under the alternative operating scenario outlined in this permit as Attachment A. The APEN shall include the specific manufacturer, model and serial number and horsepower of the permanent replacement engine, the appropriate APEN filing fee and a cover letter explaining that the owner or operator is exercising an alternative-operating scenario and is installing a permanent replacement engine. 24. Federal regulatory program requirements (i.e. PSD, NANSR or Title V Operating Permit) shall apply to this source at any such time that this source becomes major solely by virtue of a relaxation in any permit condition. Any relaxation that increases the potential to emit above the applicable Federal program threshold will require a full review of the source as though construction had not yet commenced on the source. The source shall not exceed the Federal program threshold until a permit is granted. (Regulation No. 3 Part D). GENERAL TERMS AND CONDITIONS: 25. This permit and any attachments must be retained and made available for inspection upon request. The permit may be reissued to a new owner by the APCD as provided in AQCC Regulation No. 3, Part B, Section II.B upon a request for transfer of ownership and the submittal of a revised APEN and the required fee. 26 If this permit specifically states that final authorization has been granted, then the remainder of this condition is not applicable. Otherwise, the issuance of this construction permit does not provide "final" authority for this activity or operation of this source. Final authorization of the permit must be secured from the APCD in writing in accordance with the provisions of 25-7-114.5(12)(a) C.R.S. and AQCC Regulation No. 3, Part B, Section III.G. Final authorization cannot be granted until the operation or activity commences and has been verified by the APCD as conforming in all respects with the conditions of the permit. Once self-certification of all points has been reviewed and approved by the Division, it will provide written documentation of such final authorization, Details for obtaining final authorization to operate are located in the Requirements to Self- Certify for Final Authorization section of this permit. 27. This permit is issued in reliance upon the accuracy and completeness of information supplied by the owner or operator and is conditioned upon conduct of the activity, or construction, installation and operation of the source, in accordance with this information and with representations made by the owner or operator or owner or operator's agents. AIRS ID: 123/99E8 Page 7 of 19 rolorado Department of Public Health and Environment Air Pollution Control Division is a o , f•, th• equipment and operations or activity specifically identified on the e r - - alma 28. Unless specifically stated otherwise, the general and specific conditions contained in this permit have been determined by the APCD to be necessary to assure compliance with the provisions of Section 25-7-114.5(7)(a), C.R.S. 29. Each and every condition of this permit is a material part hereof and is not severable. Any challenge to or appeal of a condition hereof shall constitute a rejection of the entire permit and upon such occurrence, this permit shall be deemed denied ab initio. This permit may be revoked at any time prior to self-certification and final authorization by the Air Pollution Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and regulations of the Air Quality Control Commission (AQCC), including failure to meet any express term or condition of the permit. If the Division denies a permit, conditions imposed upon a permit are contested by the owner or operator, or the Division revokes a permit, the owner or operator or owner or operator of a source may request a hearing before the AQCC for review of the Division's action. 30. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and administration. If a source or activity is to be discontinued, the owner must notify the Division in writing requesting a cancellation of the permit. Upon notification, annual fee billing will terminate. 31. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention and Control Act or the regulations of the AQCC may result in administrative, civil or criminal enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil penalties), -122.1 (criminal penalties), C.R.S. By: Peter Armington Permit Engineer Permit History Issuance Date Description Issuance 3 This Issuance Added points 009 and 010. Updated emissions from points 004 and 005. Issuance 2 6/30/2013 Serial number for engine needed to be changed. Issuance 1 3/6/2013 Issued to Bonanza Creek Energy Operating Company, LLC AIRS ID: 123/99E8 Page 8 of 19 + Y 'r5 i , rolorado Department of Public Health and Environment " Air Pollution Control Division N s t erit 'I•Id-, at the ti i of this' ermit issuance: 1 e perrntt h•:-r(s reetr`• o paj fees for the processing time for this permit. An invoice for these fees will be issued after the permit is issued. The permit holder shall pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit (Reference' Regulation No. 3, Part A, Section VI.B.) 2) The production or raw material processing limits and emission limits contained in this permit are based on the consumption rates requested in the permit application. These limits may be revised upon request of the owner or operator providing there is no exceedance of any specific emission control regulation or any ambient air quality standard. A revised air pollution emission notice (APEN) and complete application form must be submitted with a request for a permit revision. 3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense Provision for Excess Emissions During Malfunctions. The owner or operator shall notify the Division of any malfunction condition which causes a violation of any emission limit or limits stated in this permit as soon as possible, but no later than noon of the next working day, followed by written notice to the Division addressing all of the cnteria set forth in Part II.E.1 of the Common Provisions Regulation. See: htto.//www.cdohe state co us/regulations/airreos/100102aocccommonorovisionsreo odf. 4) The following emissions of non-criteria reportable air pollutants are estimated based upon the process limits as indicated in this permit. This information is listed to inform the operator of the Division's analysis of the specific compounds emitted if the source(s) operate at the permitted limitations. Uncontrolled Are the Controlled AIRS Pollutant CAS# BIN Emission emissions Emission Point Rate reportable? Rate(lb/yr) (Ib/yr) Formaldehyde 5000 A 119 Yes N/A Methanol 67561 C 18 No N/A Acetaldehyde 75070 A 16 No N/A 003 Acrolein 107028 A 15 No N/A Benzene 71432 A 9 No N/A 1,3-Butadiene 106990 A 4 No N/A Toluene 108883 C 3 No N/A Benzene 71432 A 534.3 Yes N/A n-Hexane 110543 C 2550.8 Yes N/A 004 Toluene 108883 C 1316 Yes N/A Ethylbenzene 100414 C 380.7 Yes N/A Xylenes 1330207 C 1254.7 No N/A Benzene 71432 A 247.5 No N/A n-Hexane 110543 C 1183.7 Yes N/A 005 Toluene 108883 C 520.5 Yes N/A Ethylbenzene 100414 C 138.9 No N/A Xylenes 1330207 C 466.8 Yes N/A AIRS ID: 123/99E8 Page 9 of 19 II Folorado Department of Public Health and Environment Air Pollution Control Division Benzene 71432 A 774.5 Yes 38.7 n-Hexane 110543 C 4172.7 Yes 208.6 009 Toluene 108883 C 629.7 Yes 31.5 Ethylbenzene 100414 C 38.9 No 1.9 Xylenes 1330207 C 139.3 No 7 Benzene 71432 A 563.3 Yes 28.2 n-Hexane 110543 C 3034.7 Yes 151.7 010 Toluene 108883 C 458 Yes 22.9 Ethylbenzene 100414 C 28.3 No 1.4 Xylenes 1330207 C 101.3 No 5.1 5) The emission levels contained in this permit are based on the following emission factors: Point 003: Emission Factors - Emission Factors- Uncontrolled Controlled CAS Pollutant lb/MMBtu $/bhp-hr Ib/MMBtu g/bhp-hr I NOx 3.9197 14.7000 0.745 2.79 I CO 1.5465 5.8000 1.28 4.81 I VOC 0.0107 0.0400 0.0107 0.0400 5000 Fo tlaeldehy 0.0205 0.0769 0.0205 0.0769 I 67561 Methanol 0.0031 0.0115 0.0031 0.0115 75070 Acetaldehy de 0.0028 0.0105 0.0028 0.0105 I 107028 Acrolein 0.0026 0.0099 0.0026 0.0099 71432 Benzene 0.0016 0.0059 0.0016 0.0059 106990 1'3 0.0007 0.0025 0.0007 0.0025 Butadiene I 108883 Toluene 0.0006 0.0021 0.0006 0.0021 Emission factors are based on a Brake-Specific Fuel Consumption Factor of 8268 Btu/hp-hr, a site-rated horsepower value of 80, and a fuel heat value of 918 Btu/scf. Emission Fac.or Sources: I CAS Pollutant Uncontrolled EFSource Controlled EF Source I NOx Manufacturer Manufacturer I CO Manufacturer Manufacturer I VOC Manufacturer No Control 5000 Formaldehyde AP-42; Table 3.2-3(7/2000); No Control Natural Gas 67561 Methanol AP-42; Table 3.2-3(7/2000); No Control Natural Gas 75070 Acetaldehyde AP-42; Table 3.2-3(7/2000); No Control Natural Gas 107028 Acrolein AP-42; Table 3.2-3 (7/2000); No Control Natural Gas AIRS ID: 123199E8 Page 10 of 19 Hp ;olorado Department of Public Health and Environment 1, Air Pollution Control Division 2 z Eollu aril Uncontrolled EFSource Controlled EF Source I 1 2 be P-42; Table 3.2-3 (7/2000); No Control -r.;. r__ "'Natural Gas 106990 1,3-Butadiene AP-42; Table 3.2-3 (7/2000), No Control Natural Gas 108883 Toluene AP-42; Table 3.2-3 (7/2000), No Control Natural Gas Point 004: Emission Factors - Uncontrolled CAS Pollutant lb/BBL loaded Source VOC 0.194 AP-42 110543 n-Hexane 0.0166 AP-42 71432 Benzene 0.0035 AP-42 108883 Toluene 0.0086 AP-42 100414 Ethylbenzene 0.0025 AP-42 1330207 Xylenes 0 0082 AP-42 The uncontrolled VOC emission factor was calculated using AP-42, Chapter 5.2, Equation 1 (version 1/95) using the following values. L = 12.46*S*P*M/T S= 0.6 (Submerged loading: dedicated normal service) P (true vapor pressure) = 6.47 psia M (vapor molecular weight) = 50 Ib/Ib-mol T (temperature of liquid loaded) = 524 °R The uncontrolled non-criteria reportable air pollutant (NCRP) emission factors were calculated by multiplying the mass fraction of each NCRP in the separator oil by the VOC emission factor. Point 005: Component Gas Service Heavy Oil Light Oil ervi S Water/Oil Service Connectors 1580 0 520 396 Flanges 191 0 407 208 Open-ended Lines 87 0 36 15 Pump Seals 0 0 0 0 Valves 287 0 143 75 Other* 51 0 0 6 VOC Content(wt. 0.3097 1.0000 0.9842 1.0000 fraction) Benzene Content(wt. 0.0011 0.0000 0.018 0.0012 fraction) Toluene Content(wt. 0.0009 0 0000 0 044 0.0003 fraction) Ethylbenzene (wt. 0.0000 0 0000 0 013 0.0000 fraction) Xylenes Content(wt. 0 0002 0 0000 0 042 0.0000 fraction) n-hexane Content(wt. 0.0057 0.0000 0.086 0 0000 fraction) AIRS ID: 123/99E8 Page 11 of 19 II Folorado Department of Public Health and Environment Air Pollution Control Division =Oth ui en ty. in—u es c± pressors, pressure relief valves, relief valves, diaphragms, Jr d u. ., ha a instrum _It meters, polish rods and vents S — TOO Emission Factors (kg/hr-component): Component Gas Service Heavy Oil Light Oil Water/Oil Service Connectors 2.0E-04 7.5E-06 ' 2.1E-04 1.1E-04 Flanges 3.9E-04 3.9E-07 1.1E-04 2.9E-06 Open-ended Lines 2.0E-03 1.4E-04 1.4E-03 2.5E-04 Pump Seals 2.4E-03 NA 1.3E-02 2.4E-05 Valves 4.5E-03 8.4E-06 2.5E-03 9.8E-05 Other 8.8E-03 3.2E-05 7.5E-03 1.4E-02 Source: EPA-453/R95-017 Compliance with emissions limits in this permit will be demonstrated by using the TOC emission factors listed in the table above with representative component counts, multiplied by the VOC content from the most recent gas and liquids analyses. Point 009: Emission Factors Emission Factors -Uncontrolled -Controlled CAS# Pollutant lb/MMscf vented lb/MMscf vented Source I VOC 19,582 979 108883 Toluene 54.5 2.73 All emission factors 1330207 Xylenes 12.0 0.602 are based on the displacement 110543 n-Hexane 360.9 18.0 71432 Benzene 67.0 3.35 I equation. Point 010: Emission Factors Emission Factors -Uncontrolled -Controlled CAS# Pollutant lb/MMscf vented lb/MMscf vented Source VOC 19,582 979 1108883 Toluene 54.5 2.73 All emission factors 11330207 Xylenes 12.0 0.602 are based on the displacement 1110543 n-Hexane 360.9 18.0 I 71432 Benzene 67.0 3.35 equation. 6) In accordance with C.R.S. 25-7-114.1, each Ai. Pollutant Emission Notice (APEN) associated with this permit is valid for a term of five years from the date it was received by the Division. A revised APEN shall be submitted no later than 30 days before the five-year term expires. Please refer to the most recent annual fee invoice to determine the APEN expiration date for each emissions point associated with this permit. For any questions regarding a specific expiration date call the Division at (303)-692-3150. 7) Point 003: This engine is subject to 40 CFR, Part 60, Subpart JJJJ—Standards of Performance for Stationary Spark Ignition Internal Combustion Engines (See January 18, 2008 Federal Register posting —effective March 18, 2008). This rule has not yet been incorporated into Colorado Air Quality Control Commission's Regulation No. 6. A copy of the complete subpart is available on the EPA website at: htto://www.eoa.aov/ttn/atw/area/fr18ia08.odf AIRS ID: 123/99E8 Page 12 of 19 c .r 1 Colorado Department of Public Health and Environment ri{ Air Pollution Control Division . P R x MG 8) jPoint;i0 a is a gin is sy eject t o qj0 CFR, Part 63, Subpart ZZZZ - National Emission Standards or 8 azdo r Po tofi s for iprocating Internal Combustion Engines. (See January 18, Fbdera eglste? - effective March 18, 2008). The January 18, 2008 amendments to include requirements for area sources and engines < 500 hp located at major sources have not yet been incorporated into Colorado Air Quality Control Commission's Regulation No. 8. A copy of the complete subpart is available on the EPA website at: htto://www.eoa.aov/ttn/atw/area/fr18ia08.pdf Additional information regarding area source standards can be found on the EPA website at: htto://www.ena.aovittn/atw/area/arearules.html 9) This facility is classified as follows Applicable Status Requirement Operating Permit Synthetic Minor Source of: VOC NANSR Synthetic Minor Source of: VOC MACT ZZZZ Area Source Requirements: Applicable MACT HH Area Source Requirements Not Applicable NSPS KKK Not Applicable NSPS OOOO Applicable 10) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.gpoaccess.gov/ Part 60: Standards of Performance for New Stationary Sources NSPS 60.1-End Subpart A—Subpart KKKK NSPS Part 60, Appendixes Appendix A—Appendix I Part 63: National Emission Standards for Hazardous Air Pollutants for Source Categories MACT 63.1-63.599 Subpart A—Subpart Z MACT 63.600-63.1199 Subpart AA—Subpart DDD MACT 63.1200-63.1439 Subpart EEE—Subpart PPP MACT 63.1440-63.6175 Subpart QQQ —Subpart YYYY MACT 63.6580-63.8830 Subpart ZZZZ—Subpart MMMMM MACT 63.8980-End Subpart NNNNN—Subpart XXXXXX 11) An Oil and Gas Industry Construction Permit Self-Certification Form is included with this permit packet. Please use this form to complete the self-certification requirements as specified in the permit conditions. Further guidance on self-certification can be found on our website at: htto//www cdohe.state co us/ao/oiloasoermittina html AIRS ID: 123199E8 Page 13 of 19 Folorado Department of Public Health and Environment Air Pollution Control Division Y Y AIRS ID: 123/99E8 Page 14 of 19 olorado Department of Public Health and Environment Air Pollution Control Division is # 6;. { 'TTACHMENT A: • - LTE ATI E OPERATING SCENARIOS RECIPROCATING INTERNAL COMBUSTION ENGINES October 12, 2012 2. Alternative Operating Scenarios The following Alternative Operating Scenario (AOS) for the temporary and permanent replacement of natural gas fired reciprocating internal combustion engines has been reviewed in accordance with the requirements of Regulation No. 3., Part A, Section IV.A, Operational Flexibility-Alternative Operating Scenarios, Regulation No. 3, Part B, Construction Permits, and Regulation No. 3, Part D, Major Stationary Source New Source Review and Prevention of Significant Deterioration, and it has been found to meet all applicable substantive and procedural requirements This permit incorporates and shall be considered a Construction Permit for any engine replacement performed in accordance with this AOS, and the owner or operator shall be allowed to perform such engine replacement without applying for a revision to this permit or obtaining a new Construction Permit. 2 1 Engine Replacement The following AOS is incorporated into this permit in order to deal with a compressor engine breakdown or periodic routine maintenance and repair of an existing onsite engine that requires the use of either a temporary or permanent replacement engine. "Temporary" is defined as in the same service for 90 operating days or less in any 12 month period. "Permanent" is defined as in the same service for more than 90 operating days in any 12 month period. The 90 days is the total number of days that the engine is in operation. If the engine operates only part of a day, that day shall count as a single day towards the 90 day total. The compliance demonstrations and any periodic monitoring required by this AOS are in addition to any compliance demonstrations or periodic monitoring required by this permit. All replacement engines are subject to all federally applicable and state-only requirements set forth in this permit(including monitoring and record keeping) The results of all tests and the associated calculations required by this AOS shall be submitted to the Division within 30 calendar days of the test or within 60 days of the test if such testing is required to demonstrate compliance with NSPS or MACT requirements. Results of all tests shall be kept on site for five (5)years and made available to the Division upon request. The owner or operator shall maintain a log on-site and contemporaneously record the start and stop date of any engine replacement, the manufacturer, date of manufacture, model number, horsepower, and serial number of the engine(s) that are replaced during the term of this permit, and the manufacturer, model number, horsepower, and serial number of the replacement engine. In addition to the log, the owner or operator shall maintain a copy of all Applicability Reports required under section 2.1.2 and make them available to the Division upon request. 2.1.1 The owner or operator may temporarily replace an existing compressor engine that is subject to the emission limits set forth in this permit with an engine that is of the same manufacturer, model, and horsepower or a different manufacturer, model, or horsepower as the existing engine without modifying this permit, so long as the temporary replacement engine complies with all permit limitations and other requirements applicable to the existing engine. Measurement of emissions from the temporary replacement engine shall be made as set forth in section 2.2. AIRS ID: 123199E8 Page 15 of 19 �! Folorado Department of Public Health and Environment Air Pollution Control Division $ 2. Th o'i- or • .er.: •r r.c?y perr'nently replace the existing compressor engine with another en ne th .e =m ma fa =Jrer, m rel, and horsepower engines without modifying this permit so I• - they: - - r - -nt Are complies with all permit limitations and other requirements applicable to the existing engine as well as any new applicable requirements for the replacement engine. Measurement of emissions from the permanent replacement engine and compliance with the applicable emission limitations shall be made as set forth in section 2.2. An Air Pollutant Emissions Notice (APEN) that includes the specific manufacturer, model and serial number and horsepower of the permanent replacement engine shall be filed with the Division for the permanent replacement engine within 14 calendar days of commencing operation of the replacement engine. The APEN shall be accompanied by the appropriate APEN filing fee, a cover letter explaining that the owner or operator is exercising an alternative operating scenario and is installing a permanent replacement engine, and a copy of the relevant Applicability Reports for the replacement engine. Example Applicability Reports can be found at http://www.cdphe.state.co.us/ap/oilgaspermitting.html. This submittal shall be accompanied by a certification from the Responsible Official indicating that"based on the information and belief formed after reasonable inquiry, the statements and information included in the submittal are true, accurate and complete". This AOS cannot be used for permanent engine replacement of a grandfathered or permit exempt engine or an engine that is not subject to emission limits. The owner or operator shall agree to pay fees based on the normal permit processing rate for review of information submitted to the Division in regard to any permanent engine replacement. 2.2 Portable Analyzer Testing Note: In some cases there may be conflicting and/or duplicative testing requirements due to overlapping Applicable Requirements. In those instances, please contact the Division Field Services Unit to discuss streamlining the testing requirements. Note that the testing required by this Condition may be used to satisfy the periodic testing requirements specified by the permit for the relevant time period (i.e. if the permit requires quarterly portable analyzer testing, this test conducted under the AOS will serve as the quarterly test and an additional portable analyzer test is not required for another three months). The owner or operator may conduct a reference method test, in lieu of the portable analyzer test required by this Condition, if approved in advance by the Division. The owner or operator shall measure nitrogen oxide (NOX) and carbon monoxide (CO) emissions in the exhaust from the replacement engine using a portable flue gas analyzer within seven(7) calendar days of commencing operation of the replacement engine. All portable analyzer testing required by this permit shall be conducted using the Division's Portable Analyzer Monitoring Protocol (ver March 2006 or newer)as found on the Division's web site at: htto://www.co torado.aov/cs/Satel I ite/C D P H E-AP/C B O N/1251596520270. Results of the portable analyzer tests shall be used to monitor the compliance status of this unit. For comparison with an annual (tons/year) or short term (lbs/unit of time) emission limit, the results of the tests shall be converted to a lb/hr basis and multiplied by the allowable operating hours in the month or year(whichever applies) in order to monitor compliance. If a source is not limited in its hours of operation the test results will be multiplied by the maximum number of hours in the month or year(8760), whichever applies. AIRS ID: 123199E8 Page 16 of 19 , Y� . • olorado Department of Public Health and Environment r, E Air Pollution Control Division Fo com“ri •na ith sh -term#limit at is either input based (Ib/mmBtu), output based (g/hp-hr) or cot e do ba d (.pm • Op;115% O4 that the existing unit is currently subject to or the replacement e'• - will • ubfe f'o, t €?f1�ts of t est shall be converted to the appropriate units as described in the above-mentioned Portable Analyzer Monitoring Protocol document. If the portable analyzer results indicate compliance with both the NOX and CO emission limitations, in the absence of credible evidence to the contrary, the source may certify that the engine is in compliance with both the NOX and CO emission limitations for the relevant time period. Subject to the provisions of C.R.S. 25-7-123.1 and in the absence of credible evidence to the contrary, if the portable analyzer results fail to demonstrate compliance with either the NOX or CO emission limitations, the engine will be considered to be out of compliance from the date of the portable analyzer test until a portable analyzer test indicates compliance with both the NOX and CO emission limitations or until the engine is taken offline. 2.3 Applicable Regulations for Permanent Engine Replacements 2.3.1 Reasonably Available Control Technology(RACT) Reg 3, Part B § II.D.2 All permanent replacement engines that are located in an area that is classified as attainment/maintenance or nonattainment must apply Reasonably Available Control Technology (RACT) for the pollutants for which the area is attainment/maintenance or nonattainment. Note that both VOC and NOX are precursors for ozone. RACT shall be applied for any level of emissions of the pollutant for which the area is in attainment/maintenance or nonattainment, except as follows: In the Denver Metropolitan PM10 attainment/maintenance area, RACT applies to PM10 at any level of emissions and to NOX and SO2, as precursors to PM10, if the potential to emit of NOX or SO2 exceeds 40 tons/yr. For purposes of this AOS, the following shall be considered RACT for natural gas fired reciprocating internal combustion engines VOC: The emission limitations in NSPS JJJJ CO: The emission limitations in NSPS JJJJ NOX: The emission limitations in NSPS JJJJ SO2: Use of natural gas as fuel PM10: Use of natural gas as fuel As defined in 40 CFR Part 60 Subparts GG (§60.331) and 40 CFR Part 72 (§ 72.2), natural gas contains 20.0 grains or less of total sulfur per 100 standard cubic feet. 2.3.2 Control Requirements and Emission Standards: Regulation No. 7, Sections XVI and XVII.E (State- Only conditions). Control Requirements• Section XVI Any permanent replacement engine located within the boundaries of an ozone nonattainment area is subject to the applicable control requirements specified in Regulation No. 7, section XVI, as specified below: Rich burn engines with a manufacturer's design rate greater than 500 hp shall use a non- selective catalyst and air fuel controller to reduce emission. Lean burn engines with a manufacturer's design rate greater than 500 hp shall use an oxidation catalyst to reduce emissions. AIRS ID: 123/99E8 Page 17 of 19 • !� Folorado Department of Public Health and Environment ' Air Pollution Control Division Th-a•- e c-is- •n ontr e ment ;—all be appropriately sized for the engine and shall be operated a • -intalR !a • • ng • . •facttlkpecifications. The source shall submit copies of the relevant Applicability Reports required under Condition 2.1.2. Emission Standards: Section XVII.E—State-only requirements. Any permanent engine that is either constructed or relocated to the state of Colorado from another state, after the date listed in the table below shall operate and maintain each engine according to the manufacturer's written instructions or procedures to the extent practicable and consistent with technological limitations and good engineering and maintenance practices over the entire life of the engine so that it achieves the emission standards required in the table below: Construction or Emission Standards in G/hp-hr Max Engine HP Relocation Date NOx CO VOC January 1, 2008 2.0 4.0 1.0 100<Hp<500 January 1, 2011 1.0 2.0 0.7 July 1, 2007 2.0 4.0 1.0 500<Hp July 1, 2010 1.0 2.0 0.7 The source shall submit copies of the relevant Applicability Reports required under Condition 2.1.2. 2.3.3 NSPS for stationary spark ignition internal combustion engines: 40 CFR Part 60, Subpart JJJJ A permanent replacement engine that is manufactured on or after 7/1/09 for emergency engines greater than 25 hp, 7/1/2008 for engines less than 500 hp, 7/1/2007 for engines greater than or equal to 500 hp except for lean burn engines greater than or equal to 500 hp and less than 1,350 hp, and 1/1/2008 for lean burn engines greater than or equal to 500 hp and less than 1,350 hp are subject to the requirements of 40 CFR Part 60, Subpart JJJJ. An analysis of applicable monitoring, recordkeeping, and reporting requirements for the permanent engine replacement shall be included in the Applicability Reports required under Condition 2.1.2. Any testing required by the NSPS is in addition to that required by this AOS. Note that the initial test required by NSPS Subpart JJJJ can serve as the testing required by this AOS under Condition 2.2, if approved in advance by the Division, provided that such test is conducted within the time frame specified in Condition 2.2. Note that under the provisions of Regulation No. 6. Part B, section I.B. that Relocation of a source from outside of the State of Colorado into the State of Colorado is considered to be a new source, subject to the requirements of Regulation No. 6 (i.e., the date that the source is first relocated to Colorado becomes equivalent to the manufacture date for purposes of determining the applicability of NSPS JJJJ requirements). However, as of October 1, 2011 the Division has not yet adopted NSPS JJJJ. Until such time as it does, any engine subject to NSPS will be subject only under Federal law. Once the Division adopts NSPS JJJJ, them will be an additional step added to the determination of the NSPS. Under the provisions of Regulation No. 6, Part B, § I.B (which is referenced in Part A), any engine relocated from outside of the State of Colorado into the State of Colorado is considered to be a new source, subject to the requirements of NSPS JJJJ. 2.3.4 Reciprocating internal combustion engine(RICE) MACT: 40 CFR Part 63, Subpart 7777 A permanent replacement engine located at either an area or major source is subject to the requirements in 40 CFR Part 63, Subpart ZZZZ. An analysis of the applicable monitoring, recordkeeping, and reporting AIRS ID: 123/99E8 Page 18 of 19 nn,...,- 4 olorado Department of Public Health and Environment ;y 4r Air Pollution Control Division • reit ire is f the pe an-rt engine replacement shall be included in the Applicability Reports reit it-.= nd r d' ion .2 tAny testing required by the MACT is in addition to that required by this A` "" I ote t al test i'e sired tithe MACT can serve as the testing required by this AOS under Condition 2.2, if approved in advance by the Division, provided that such test is conducted within the time frame specified in Condition 2 2 2.4 Additional Sources The replacement of an existing engine with a new engine is viewed by the Division as the installation of a new emissions unit, not "routine replacement" of an existing unit. The AOS is therefore essentially an advanced construction permit review. The AOS cannot be used for additional new emission points for any site; an engine that is being installed as an entirely new emission point and not as part of an AOS- approved replacement of an existing onsite engine has to go through the appropriate Construction/Operating permitting process prior to installation. AIRS ID: 123199E8 Page 19 of 19 Division Information Engineer: Peter Armington Control Engineer: Stefanie Rucker Review Date: 03/06/2014 Application Date: 06/14/2013 Facility Identifiers Permit No. 12WE2461 AIRs I County# 123 Weld Facility# 99E8 I Facility Type: exploration and production facility E l Located in the 8-hour non-attainment area? O True Minor ®Synthetic Minor for: l VOC r NOx r Co Section 01: Administrative Information Company Name: Bonanza Creek Energy Operating Company LLC Source Name: State Antelope 14-24 Production Pad Source Location: SESW Section 24 T5N R62W SIC: 1311 Address 1: Bonanza Creek Energy Operating Company LLC Mailing Address 2: 410 17th Street, Suite 1500 Address State Zip: Denver, CO 80202 Name: Peg Young Person To Phone: 720-440-6133 Contact Fax: 720-279-2331 Email: nvounaPbonanzacrk.com 'Section 02: Requested Action Self Certification Required?' Yes Issuance Number' 3 I Source Description: Oil and gas exploration and production facility known as the State Antelope 14-24 Production Pad, located in the SESW Section 24 T5N R62W, Weld County, Colorado Point Name Type Control 004 Truck Loadout None Loadout 005 FUG Fugitives None 009 Pump 1 Pump Flare 010 Pump 2 Pump Flare 1'004 'Truck Condensate Loadout AP-42:Chapter 5.2 Equation 1 L= 12.46*S*P*M/T L= loading losses in lb per 1000 gallons loaded S=Saturation Factor P=true vapor pressure of liquid loaded [psis] Calculations M= molecular weight of vapors [lb/lb-mole] T=temperature of bulk liquid loaded [deg. R] 1 degree Fahrenheit=460.67 degree Rankine S 0.6 Submerged loading:dedicated normal service P 6.47 psia M 50 lb/lb-mole T 524 deg. R L 4.62 lb/10^3 gal 1.94E-01 lb/bbl Annual requested Throughput 153300 BBL/yr 6438600 gal/yr Annual requested VOC emissions 29717 lb/yr 14.86 tpy Regulatory Considerations i his taaiity is not condisdered a terminal (in Reg. 7) because average daily throughput will be below 20,000 gallons at 3,956 gallons per day. This facility is not considered a bulk plant(in Reg. 7) because it does not distribute gasoline. NCRPs Component Mass Frac. emissions(Ib/yr) Emission Factor Benzene 0.017980 534.31 0.003485389 lb/bbl n-hexane 0.085838 2550.84 0.016639534 lb/bbl Toluene 0.044286 1316.04 0.008584758 lb/bbl Ethylbenzene 0.012812 380.73 0.002483582 lb/bbl Xylene 0.042221 1254.68 0.008184461lb/bbl 005 Fugitive VOC leak emissions Operation(hrs/yr) 5780 BCC Code 31000220 All Equip Leak Fugitives(Valves,flanges,connections,seals,drains) Fugitive Component Counts &Emiss_'ons VC^ Benzene Toluene Ethylbenzene Xylrne n-Hexane TOO EF - lb/hr- TOC EF Control Uncontrolled Controlled Uncontrolled Controlled Uncontrolled Controlled uncontrolled Controlled Uncontrolled Controlled Uncontrolled Controlled Service Component Type Count source kg/hr-source (%) (tpy) (4py) (lb/yr) (Ib/yr) (lb/yr) (lb/yr) llb/yr) (lb/yr) (lb/yr) (lb/yr) (lb/yr) (lb/Yr) Valves 287 992E-03 450E-03 0C"-, 386 39 274 274 224 224 00 00 50 50 1422 1422 Pump Seals 0 529E-03 240E-03 0:'. 000 00 00 00 00 00 00 00 00 00 00 00 Gas Others 51 194E-02 880E-03 0;roo 134 13 95 95 7.8 78 00 00 17 17 494 494 'Connectors 1580 441E-04 200E-04 00x, 095 09 67 67 55 55 00 00 12 12 348 348 I Flanges 15' 860E-04 390E-04 0C' 022 02 16 16 13 13 00 00 03 03 82 82 Open-ended lines 8- 441E-03 200E-03 0J" 052 05 37 37 30 30 00 00 07 07 192 192 Valves 14.3 5 51E-03 2 50E-03 i. 3.40 3 4 124 3 124 3 305 2 305 2 88 4 88 4 291.4 2914 591 7 591 7 I Pump Seals 0 287E-02 130E-02 uC^e 0.00 00 00 00 00 00 00 00 00 00 00 00 'Others 0 165E-02 750E-03 0 Po 000 00 00 00 00 00 00 00 00 00 00 00 Light Oil I Connectors 520 463E-04 210E-04 00'x. 104 10 380 380 932 932 270 270 890 890 1807 1807 'Flanges 407 243E-04 110E-04 00'. 043 04 156 156 382 382 111 111 365 36.5 741 741 Open-ended lines 38 3.09E-03 140E-03 0 . 048 05 175 175 430 430 125 125 411 411 834 834 Valves 0 185E-05 840E-06 000 00 00 00 00 00 00 00 00 00 00 00 I Pump Seals 'Others 0 705E-05 320E-05 0_°. 000 00 00 00 00 00 00 00 00 00 00 00 Heavy Oil,I Connectors 0 165E-05 750E-06 07-, 000 00 00 00 00 00 00 00 00 00 00 00 I Flanges 0 860E-07 390E07 i'11 000 00 00 00 00 00 00 00 00 00 00 00 (Open-endedhnes 0 309E-04 140E-04 u'.n 000 00 00 00 00 00 00 00 00 00 00 00 Valves 216E"04 980E-05 007 01 02 02 00 00 00 00 00 00 00 00 I Pump Seals C 529E-05 240E-05 _7 000 00 00 00 00 00 00 00 00 00 00 00 Water/Oil'Others 6 309E-02 140E-02 "i 081 08 19 19 05 05 00 00 00 00 00 00 'Connectors "+9c 243E-04 110E-04 C--, 042 04 10 10 03 03 00 00 0.0 00 00 00 I Flanges 208 639E-06 290E-06 0, , 001 0.0 0.0 00 00 00 00 00 00 00 0.0 00 Open-endedhnes 15 551E-04 250E-04 Ci7V--- 004 00 01 0.1 00 00 00 00 00 00 00 00 TOTALS(tpy) 13.58 13.58 0.12 0.12 026 0.26 0.07 0.07 0.23 0.23 0.59 0.59 I TOTALS(lb/yr) 247.5 247.5 520.5 520.5 138.9 138.9 466.8 466.8 1183.7 1183.7 With safety factor I I I 0.12 0.07 0.07 0.23 0.23 0.59 0.59 OALSSpy) I 1].58 I 13.58 24751 I 247.51 520.49 520.49 I 138.89 I 138.89 I 466.82 I 466.82 I 1 8]65 I 1 8365 I TOTALS(lb/YrIl Emission Factor Source. Cl'A-452/P.-P %`17 I able 2-4 Stream VOC Fraction(wt) Stream HAP Components(vet fraction) 'Gas 03097 HAP Gas 'light Oil Heavy Oil Water/Oil I Light Oil 09842 Benzene n 0011 I 0018 000 000 I Heavy Oil 10000 Toluene 00009 0 044 000 000 'Water/Oil 10000 Ethylbenzene 0 0013 000 000 Xylene 0 0002 0 042 0 00 0 00 n-Hexane 00057 0 085 000 000 , Notes Reg.3 The date of interest for determnng whether the source is new or modified is therefore November 20,2007(the date of the 8-hour ozone NA area des NSPS KKK: Equipment Leaks of VOG from onshore natural gas processing plants. Affected facilities at onshore natural gas facilities(any gas,fractionation of mixed natural gas liquids(NGLs)or both(. Reg.6 Is this source at a'natural gas processng plant?' No Is this source subject to NSPS K1O(? No NSPS OOOO: Standards of Performance for Crude Oil and Natural Gas Production,Transmission and Distribution. For fugitive emissions Rag.6 establishes emission standards and compliance schedules for the control of volatile organic compounds(UDC)and sulfur dioxide(SO2)et or reconstruction after August 23,2011. Is this source at a'natural gas processing plant?'No Is this source subject to NSPS OOOO? No Section XII.G: IIfacility is a natural gas processing plant located in non-attainment area,then subject to Section M.G. Rag.7 Is this source at a'natural gas processing plant?'No MACT NH: If facility is MAJOR source for HAP at a natural gas processing plant ONLY(summation of NAPS of&hydrators and fugitives),I Is this fealty considered MAJOR for HAPS?No Reg.B Is the source subject to MACT Htl?No 009 One (1) water transfer pump rated at 1,320 scf/hr. Section 04: Pump Information 1 Manufactur Sandpiper Model Number: G20 Serial Pump I Number: To Be Determined Information Pump capacity 25 2 gallons per minute pumped natural gas 1320 scf/hour used consumptio Control O Uncontrolled ®Flare Section 05: Emission Calculations Emicsinn Calculation Method EPA Emission Inventory Improvement Program Publication:Volume II, Chapter 10- Displacement Equation (10.4- 3) Ex=Q* MW * Xx/C Ex=emissions of pollutant x Q=Volumetric flow rate/volume of gas processed MW= Molecular weight of gas=SG of gas * MW of air Xx= mass fraction of x in gas C= molar volume of ideal gas (379 scf/lb-mol)at 60F and 1 atm ICI 1320 SCOW I MW 23 9 Ib/Ib-mol Hours of Op 8760 hours/yr Requested Throughput 11 5632 MMscf/yr Component mole% MW mass fraction Component lb/hr l lb/yr tpy nitrogen 046 28 0.0054 nitrogen 0.4491 3929.657 1.965 CO2 217 44 0.0399 nitrogen 3.3251 29130.721 14.565 methane 689543 16.04 0.4628 methane 38.5211 337446.203 168.723 ethane 144146 30.07 0.1814 ethane 15.096 132243.657 66.122 propane 8 38 44.09 0.1546 propane 12.868 112725.701 56.363 isobutane 0 8904 58.12 0.0217 isobutane 1.802 15788.817 7.894 n-butane 26532 58.12 0.0645 n-butane 5.371 47047.269 23.524 isopentane 05104 72.15 0.0154 isopentane 1.283 11235.330 5.618 In-pentane 06815 72.15 0.0206 n-pentane 1.713 15001,719 7.5011 jcyclopentane 00528 72.15 0.0016 n-pentane 0.133 1162.276 0.5811 1n-hexane 01587 86.18 0.0057 n-hexane 0.476 4172.749 2.086 cyclohexane 00701 84.18 0.0025 cyclohexane 0.206 1800.387 0.900 Other hexanes 02652 86.18 0.0096 Other hexane! 0.796 6972.987 3.486 heptanes 01529 100.21 0.0064 heptanes 0.534 4674.739 2.337 methylcyclohexa 0037 98.19 0.0015 methylcyclohe 0.127 1108.429 0.554 224-TMP 00001 114.22 0.0000 224-TMP 0.000 3.485 0.002 Benzene 0 0325 78.11 0.0011 Benzene 0.088 774.513 0.387 II Toluene 0 0224 92.14 0.0009 Toluene 0.072 629.702 0.315 Ethylbenzene 00012 106.17 0.0001 Ethylbenzene 0.004 38.871 0.019 Xylenes 0.0043 106.17 0.0002 Xylenes 0.016 139.287 0.070 C8+Heavies 0.0663 156.06247 0.0043 C8+ Heavies 0.360 3156.827 1.578 Mass Fraction VOC: 0.3105 Total 113.217 (Heating Value I 1383BTU/scf (Combustion emission factor source: AP-42:Chapter 13.5 I 0.07 I lb NOX/MMBtu 0.37 I lb CO/MMBtu I Notes Mole%. MW,and mass fractions from extended gas analysis from North Platte 24,21-24HZ facility dated 10/24/2012. Emissions Summary UncontrolleI 0.5 tpy x 3.0 tpy CO d/PTE 113.2 tpy VOC (Controlled I 5.7 tpy VOC Scenario A Controlled CAS# Total(Ib/yr) Bin Reportable Total n-hexane 110543 4172.7 C Yes 209 224-TMP 540841 3.5 C No 0 Benzene 71432 774.5 A Yes 39 Toluene 108883 629.7 C No 31 E-Benzene 100414 38.9 C No 2 Xylenes 1330207 139.3 C No 7 Resultant Emission Factors VOC 19582.217 lb/MMscf natural gas used Benzene 66.981 lb/MMscf natural gas used n-hexane 360.865 lb/MMscf natural gas used Toluene 54.457 lb/MMscf natural gas used E-Benzene 3.362 lb/MMscf natural gas used Xylenes 12.046 lb/MMscf natural gas used 224-TMP 0.301 Ib/MMscf natural gas used 010 One (1) water transfer pump rated at 960 scf/hr. Section 04: Pump Information 1 Manufactur Sandpiper Model Number: G20 Serial Pump I Number: 20768C0 Information Pump capacity 16 8 gallons per minute pumped natural gas 960 scf/hour used consumptio Control O Uncontrolled 0 Flare Section 05: Emission Calculations Emission Calculation Method EPA Emission Inventory Improvement Program Publication: Volume II, Chapter 10- Displacement Equation (10.4- 3) Ex= Q* MW * Xx/C Ex =emissions of pollutant x Q=Volumetric flow rate/volume of gas processed MW= Molecular weight of gas=SG of gas * MW of air Xx= mass fraction of x in gas C= molar volume of ideal gas (379 scf/Ib-mol) at 60F and 1 atm Q 960 scf/hr MW 239 Ib/Ib-mol Hours of Op. 8760 hours/yr I Requested Throughput 8.4096 MMscf/yr Component mole% MW mass fraction Component lb/hr lb/yr tpy 1 nitrogen 046 28 0.0054 nitrogen 0.326 2857.933 1.4291 CO2 217 44 0.0399 nitrogen 2.418 21185.979 10.593 methane 689543 16.04 0.4628 methane 28.015 245415.420 122.7081 ethane 144146 30.07 0.1814 ethane 10.979 96177.205 48.0891 propane 8 38 44.09 0.1546 propane 9.359 81982.328 40.991, isobutane 08904 58.12 0.0217 isobutane 1.311 11482.776 5.741 n-butane 26532 58.12 0.0645 n-butane 3.906 34216.196 17.108 isopentane 05104 72.15 0.0154 isopentane 0.933 8171.149 4.0861 n-pentane 06815 72.15 0.0206 n-pentane 1.245 10910.341 5.4551 cyclopentane 0 0528 72.15 0.0016 n-pentane 0.096 845.291 0.4231 n-hexane 01587 86.18 0.0057 n-hexane 0.346 3034.726 1.5171 cyclahexane 0.0701 84.18 0.0025 cyclohexane 0.149 1309.372 0.655 Other hexanes 02652 86.18 0.0096 Other hexane! 0.579 5071.263 2.536 heptanes 01529 100.21 0.0064 heptanes 0.388 3399.810 1.700 methylcyclohexa 0037 98.19 0.0015 methylcyclohE 0.092 806.130 0.403 224-TMP 00001 114.22 0.0000 224-TMP 0.000 2.534 0.001! Benzene 0.0325 78.11 0.0011 Benzene 0.064 563.282 0.282 Toluene 0 0224 92.14 0.0009 Toluene 0.052 457.965 0.229 Ethylbenzene 00012 106.17 0.0001 Ethylbenzene 0.003 28.270 0.014 Xylenes 0 0043 106.17 0.0002 Xylenes 0.012 101.299 0.051 C8+ Heavies 0.0663 156.06247 0.0043 C8+ Heavies 0.262 2295.874 1.148 Mass Fraction VOC: 0.3105 Total 82.339 IHeating Value I 1383 BTU/scf I (Combustion emission factor source: AP-42:Chapter 13.5 0.07 I lb NOXIMMBtu 0.37 I lb CO/MMBtu I Notes Mole%, MW,and mass fractions from extended gas analysis from North Platte 24,21-24H2 facility dated 10/24/2012. Emissions Summary UncontrollE 0.4 tpy NOX d/PTE 2.2 tpy CO 82.3 tpy VOC IControlled 4.1 tpy VOC Scenario A Controlled CAS# Total (Ib/yr) Bin Reportable Total n-hexane 110543 3034.7 C Yes 152 224-TMP 540841 2.5 C No 0 Benzene 71432 563.3 A Yes 28 Toluene 108883 458.0 C No 23 E-Benzene 100414 28.3 C No 1 Xylenes 1330207 101.3 C No 5 Resultant Emission Factors VOC 19582.217 lb/MMscf natural gas used Benzene 66.981 lb/MMscf natural gas used n-hexane 360.865 lb/MMscf natural gas used Toluene 54.457 lb/MMscf natural gas used E-Benzene 3.362 lb/MMscf natural gas used Xylenes 12.046 Ib/MMscf natural gas used 224-TMP 0.301 Ib/MMscf natural gas used AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Hydrocarbon Liquid Loadinp Please use the Fuel Dispensing Station APEN to report emissions from serrtce stations and fleet refueling stations Permit Number: 12WE2461 [Leave blank unless APCD has already assigned a permit 0&AIRS ID] Emission Source AIRS ID: 123 / 99E8 / 004 Facility Equipment ID: Truck Loadout [Provide Facility Equipment ID to identify how this equipment is referenced within your organization] Section 01—Administrative Information Section 02—Requested Action(Check applicable request boxes) Company Name' Bonanza Creek Entry Operating Company LLC NAICS,or O Request for NEW permit or newly reported emission source Source Name State Antelope 14-24 Production Pad(COGCC SIC Code, 1311 #428055) ® Request MODIFICATION to existing permit(cheek each box below that applies) Source Location SE/SW,See 24,T5N,R62W County Weld Change process or equipment O Change company name Elevation. 4,562 Feet ® Change permit limit O Transfer of ownership O Other Mailing Address 410 17th Street,Suite 1500 ZIP Code: 80202 O Request to limit HAPs with a Federally enforceable limit on PTE Denver,Colorado O Request APEN update only(check the box below that applies) Person To Contact Peg Young Phone Number: 720-440-6133 O Revision to actual calendar year emissions for emission inventory E-mail Address, pyoung(a'BonanzaCrkcom Fax Number: 720-279-2331 ❑ Update 5-Year APEN term without change to permit limits or previous]) reported emissions Addl.Info. APEN update due to addition of 2 new wells onsite Section 03—General Information &Notes: For existin sources.operation began on 4 24 / 2012 For new or reconstructed sources,the projected startup date is: / / Normal Hours of Source Operation 24 hours/day 7 daysiweek 52 weeks/year General description of equipment and purpose: The truck loadout is used for loading condensate as necessary into trucks. ► Is this source located at an oil and gas exploration and production site? ® Yes O No O Don't knew If yes,does this source load less than 10.000 gallons of crude oil per day on an annual average,splash fill less than 6750 BBL of condensate ❑ Yes ® No ❑ Don't tenon) (hydrocarbon liquids that hose an API gray m'of 40 degrees or greater)per year or submerge fill less than 16,308 BBL of condensate per year' I. Is this source located at a facility that is considered a Major Source of Hazardous Air Pollutant(HAP)emissions') O Yes" ® No O Don't know ► Will this equipment be operated in any NAAQS nonanainment area? (hi.p 'N'.,,N ..Iph, .i. ., p.,,p,0iemm.uni,i'n Htill) ® Yess ❑ No O Don't know ► Does this source loadgasoline into transport vehicles^ Yes"Fx O ® No O Don't know 'If"Yes this source may be subject to 40('FR 63,Subparts FIFE.CC and R Provide an applicability determination of these rules If-Yes- this source may he subsea to Regulation No 3 Part It Section III 17 22 Pros ide an applicability determination of these ones ' If"\es',this source may he subject to Regulation No 7 Section VI C 40('FR 63 Subpart BBBBBB of Subpan XX Provide an Colorado Department of Public Health and Environment determination of these rulesP Section 04—Loading Information Air Pollution Control Division IAPCDI Product Loaded' Condensate This notice is valid for five(5)years Submit a revised APE.N prior to Ibis product is loaded from tanks at this facilih into tank trucks (e.g,"mil tank can,"or"tank trucks") expiration of five-year term, or when a significant change is made Number of Loading Bays: Pump Capacity in Each Bay. N/A (increase production.new equipment.change in fuel type.etc), g pgallons/min. ► If this APEN is being filed for vapors displaced from cargo carrier,complete the following: Mail this form along with a check for 5152.90 to: Annual Volume Loaded: Requestedi 153,300 bbl/year Actual calendar year: bbl/)ear Colorado Department of Public Health&Environment APCD-SS-B1 Saturation Facto? 0,6 Average Temperature of Bulk Liquid Loaded:_ 64 °F 4,300 Cherry Creek Drive South ,)till 14 2013 True Vapor Pressure. 6.47 psia in 60°F Molecular Weight of Displaced Vapors 41,27 Lb/Ih-mol Denver,CO 80246-1530 ► If this APEN is being filed for vapor losses from pressurized loading lines,complete the following: For guidance on how to complete this APEN form Loads per year: Requestedi' 4/yr Actual Calendar Year: #/yr Product Density Lb/fl' Air Pollution Control Division (303)6923150 Load Line Volume: Fly/truckload Vapor Recovery Line Volume': F't'/truckload Small Business Assistance Program(SBAP) (303)692-3f48 or (303)692.3175 Requested values wall become permit hmnatmns APEN forms lair „y,a td;sts'Lmc i n c, its dnvnin,idlorm:1111111 'Please refer to AP-42,Table 5 2-1 for information on saturation factors(found online at hap_ss.,o.Li_: rn,hu i :114: hit. i,!e,i,'n_) Application status lion ys caw (Atilt dale so It,ap-"pc.pl luml 'List the total volume for all lines in each category and attach your calculations of these volumes IFORM APCD-208 I Page I of 2 FormAPCD-208-IlvdrocarbonLiquidLoadingArFN doe 293455 AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Hydrocarbon Liquid Loading Please use the Fuel Dispensing Station APFN to report emissions from service stations and fleet refueling station, Permit Number: 12WE2461 Emission Source AIRS ID: 123 / 99E8 / 004 Section 05—Stack Information(Combustion stacks must be listed here) Section 06—Stack(Source.if no combustion')Location(Datum&either Lat/Long or UTM) IOperator Stet*Bee restdi athrge .Hansoms Doh® trim um4Est%at trill Northing at Method ef(.d)atiai l6r Stec* Elersbon awed Itet/a A6ovo Top. now Rate vanity moss. • ?�NAOt3, Zone Longitudet�litols Lerrios DrY[eb d4, ID No. (St) tad ('O (ACYh0 MAN) (%) tlr(a'4.81) (13x13) (matrnadepea) (eiataaadepea) OPS,Goodl) 4,562 104.27611 4037922 COGCC Direction of stack outlet(check one): O Vertical O Vertical with obstructing raincap O Horizontal ❑ Down O Other(Describe): Exhaust Opening Shape&Size(check one): ❑ Circular.Inner Diameter(inches)= O Other:Length(inches)= Width(inches)= Section 07—Control Device Information O Vapor Recovery Unit(VRU)used for control of the loadout emissions. ❑ Combustion Device used for control of the loadout emissions. Rating: MMBtu/hr Size: Make/Model: Type: Make/Model/Serial e: Requested VOC&HAP Control Efficiency: % VOC&HAP Control Efficiency: Requested: % Manufacturer Guaranteed: % Annual time that VRU is bypassed(emissions V. Minimum temp.to achieve requested control: °F Waste gas heat content Btu/sef vented): The VRU recycles loadout emissions to: Constant pilot light? ❑ Yes ❑ No Pilot burner rating. MMBtu hr ❑ Describe Any Other: Section 08—Emissions Inventory Information& Emission Control Information ® Emission Factor Documeutation attached Data year for actual calendar year emissions below&throughput in Sec.04(e.g.2007): I Requested Permitted Estimation Control Device Description Emission Factor Actual Calendar Year Emissions Pollutant Control Efficiency Emissions Method or Primary I Secondary (% Uncontrolled Basis Units Uncontrolled Controlled Uncontrolled Controlled Emission (Tons/Year) (Tons/Year) (Tons/Year) (Tons/Year) Factor Source NOx i 61 x "tie z"`Y,192rt.k .%„^) VOC -.....-':[2:c., r, `€' .' ,, , q., 321 lb/1,000 gal 12.3 AP42 5 2 eq I Benzene • / a, "t"u y ,. tY; 0.0685 lb/1,000 gal 0.22 (tpyxwt%W100 t , Toluene e ' i g,. y tea' . .•r�u v s.- 0.1687 lb/1.000 gal 0.54 Opy)(wt%)/100 Ethylbenzene -, - t' .tae ;t i„ '"'' liAZ. 0.0488 Ib/1.000 gal 0.16 (tpyxwt%)/100 • "'1 h� s.. 4-v. Xylene *r ; ii 'y .r c"�; 03269 lb/1,000 gal 0.52 (tpygwt%y100 .,f419,Osisp n-llexane � ,r, e .s,�"` se's 4q; e't' tv 0.0498 lb/1,000 gal 1.05 Opygivff4)/100 Please use the APCD Non-Criteria Reportable Air Pollutant Addendum orm to report po lataets not listed above. 'Annual emission fees will be based on actual emissions reported here If left blank.annual emission fees will be based an requested emissions 51f Requested Permitted Emissions is left blank,the APCD will calculate emissions based on the information supplied in sections 03-08 Section ./Anolicanl Certiificcation-I hereby certify that all information contained herein and information submitted with Misapplication is complete,true and correct. ' 7lie'aft /y• I/461�.e.A--' I -/3—"-3 Kerry A.McCowen VP,Rocky Mt.Operations Signature of Pirson Legally Authored to Supply Data Date Name of Legally Authorized Pe(sorttr lt) ; Title Page 2 of 2 FonnAPCD-208-HydrocarbonLigwdLoadmgAPFN doe AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Fu¢itive Component Leak Emissions Permit Number: 12WE2461 [Leave blank unless APCD has already assigned a permit#&AIRS ILA Emission Source AIRS ID: 123 / 99E8 / 005 Facility Equipment ID: FUG [Novick Facility Equipment ID to identify how this equipment is referenced within your organiration I Ali Section 01—Administrative Information Section 02—Requested Action(Check applicable request boxes) Company Name. Bonanza Creek Energy Operating Company P Y D Request for NEW permit or newly reported emission source LLC NAILS,or 1311 State Antelope 14-24 Production Pad I('M;('(' SIC Code: Source Name: ® Request MODIFICATION to existing permit lank each box below that applies) Source Location. SE/SW.Sec 24,T5N,R62W County: Weld N Change process or equipment 0 Change company name Elevation: 4,562 Feet N Change permit limit 0 Transfer of ownership ❑ Other Mailing Address 410 17ia Street,Suite 1500 ZIP Code: 80202 ❑ Request to limit I1.4Ps with a Federally enforceable limit on PTE. Denver,CO ❑ Request APEN update only(check the box below that applies) Person To Contact: Peg Young Phone Number 720-4404133 0 Revision to actual calendar year emissions for emission inventory E-mail Address: pyoungm;BonanzaCrkcom Fax Number 720-279-2331 ❑ Update 5-Year APEN term without change to permit limits or previously reported emissions Additional Info.& APEN is updated due to 2 additional wells onsite Section 03—General information Notes: For existing sources,operation began on 4 / 24 2012 For new or reconstructed sources.the projected startup date is I / Normal Iloun of Source Operation: 24 hours/day 7 da}s/week 52 weeksiyear Brief descnption of equipment associated with these components• 3 Well Head.3 Heater Treaters.4 Flares/Combustors,10 Condensate Tanks,5 Produced Water Tanks,5 Gas Meter House Will this equipment he operated in any NAAQS nonattainmem area" Don't (..°p .,v„ ii.. .t ii. .I i Or.:'1 fl mi' 'i . ,.' i) N Yes 0 No ❑ know Colorado Department of Public Health and Environment Section 04—Repulatory Information ora p Air Pollution Control Division(AP('D) Is this equipment subject to NSPS 40 CFR Pan b0,Subpart KKK" O Yes D t ® No ❑ knoonw this notice is valid lnr five(5)years. Submit a revised AI'1?N prior to Don't expiration of live-.ear term, or when a significant change is made Is this equipment subject to NESHAP 40('FR Part 63.Subpart 1111 ❑ Yes N No ❑ Am.w (increase production.new equipment.change in fuel type,etc). list any other NSPS or NESHAP Subpart that applies to this equipment Mail this form along with a check for 5152.90 to: Colorado Department of Public Health&Environment Section 05—Stream Constituents APCD-SS-BI 4300 Cherry Creek Drive South Identify the VOC&HAP content of each applicable stream Denver.CO 80246-1530 VOC Benzene Toluene Ethylbenzeae Xykne n-Hexane For guidance on how, to complete this APEN form: Stream (wt.%) (wt.tit (wt,%) (wt.%) (wt,%) (wt.%) Air Pollution Control Division: (303)692-3150 Gas 30.97 0.11 0.09 0.00 0.02 0.57 Small Business Assistance Program(SBA?) 1303)692-3148 or 1303)692.3175 Heavy Oil(or Heavy Liquid) APEN forms:his o.•.,..dnhc-tai. ,a u,ap(loop n)oadtomv him] Light Oil(or Light Liquid) 98.42 1.80 4,42 1a8 4.22 8.57 Application status.hop_- p?s?‘ giphc .tat,co a .in„-wc1thoot Water/Oil 100 0.12 0.03 0-00 0.00 0,00 N Submit a representative gas and liquid extended analysis(including BTE()to support emission calculations N Check box to request copy of draft permit prior to issuance 293456 �p� Et Check box to request copy of draft permit prior to public notice. � ' FORM APCD-203 I "an 1 4 201j Page 1 of 2 ForinAPCD.203-FugniveComponentLcaks doe AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Fugitive Comoonent Leak Emissions Permit Number: 12WE2461 Emission Source AIRS ID: 123 / 88E8 / 005 Section 06—Location Information(Provide Datum and either Lat/Long or UTM) Section 07—Leak Detection&Reoair(LDAR)&Control Information Horizontal DatumUTA4 UM Eating or tThKerdivlg or MedadefOoaeetianftr Check appropriate boxes to identify LDAR program conducted at this site: (NAD27,NAD83, Zan Longitude L aide Locution angel.1t9.OPS. D ISAR per NSPS KKK 0 No LDAR program WO884) (12 or 13) (natsmaor Myaes) (metmor deren) Oeo cEanS) ❑ Odser. 104.27611 4037922 If LDAR per NSPS KKK with 10.000 ppmv leak definition: ❑ Monthly monitoring Control 88%gas valve,76%It liq valve,68%It lrq pump ❑ Quarterly monitonng Control 70%gas valve.61%It irq valve,45%It lrq pump Section 08—Emission Factor Information Identify the emission factor used to estimate emissions under"E F...along with the units relating to the emission factor(e g lb/hr/component) El Check this box if von used Table 2-4 of U.S.EPA's 095 Prm.csl for Eeaipmem Leak Emission Entrees to estimate emissions. You do sot need to eater the emission factors below if checked. Service Equipment Type Gas II an Oil(or Rearm Liuuidll I t Oil(or Licht'.iaridl Water/Oil Count' E.F. Units Count' El. Units Count' E.F. Units Count' E.F. Units Connectors 1580 520 396 Flanges 191 407 208 Open-Ended Lines 87 36 15 Pump Seats 0 o 0 Valves 287 143 75 Other 51 0 6 'ran fall be the actual or estimated number of components m each type of service used to calculate the'Aural Calmdr Ya Famevona'be ow ® [summed Count Li Actual Count conducted on the following due Section 09—Emissions Inventory Information& Emission Control Information ❑ Emission Factor Doeameutatan attached Data year for actual calendar year emissions below(e.g.2007): I Requested Permitted Estimation Method Control Device Description Control I Emission Factor Actual Calendar Year Emissions' Emissions' or Pollutant I Efficiency Uncontrolled Controlled Uncontrolled Controlled Emission Factor Primary Secondary (A.Reduction) Uncontrolled Basis Unit (Tons/Year) (Ttms/Yearl (Tons/Year) (TonsfYearl Source O(' 'rat ti nli •7. _ _x y w t scYri,w,•,r, e. 13.58 EPA Leak Protocol V .:a:'' 'w... 'I~ #�r a i.+t.v L• -t. r "t n- L Benzene `• "',� +, 't7•� r+.'' ',•g f AJ,, t, 0.12 EPA Leak Protocol Toluene R ",:',1'1";I;72'''? ` P w: .s ta' a t a't')+.; - 0.26 EPA Leak Protocol k Nat J t i { 1 F•' 'r /'. (}M Ethylbenzene Z w b Lr F.,e.t„ 3 S. •,z... " r- "tr -,r4.4- l ...f xylem 0.07 EPA Leak Protocol Xylene ,,-,-,-.,...:. A'--rC - y„r twat L yrt f. . u .7,•t"`.' % YY ''^•k',+ `, 0.23 EPA Leak Protocol n-Hexane R,,t. .- 6, r",.a> �' ' �ypxt'''°' set ' tF'� •• 0.59 EPA Leak Protocol 'Lv. �::.�... S' Please use the APCD Non-Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. `Annual emission fees will be based on actual emissions reported here If left blank,annual emission fees will be based on requested emissions 'You may request permitted emissions to excess of actual emissions to account for component count and gas composition vanability If Requested Permitted Emissions is left blank,emissions will be based on info in Sec 03-00 Section (((I..99I Annlicantt Certification —-I hereby certify that all information contained herein and information submitted with this application is complete.true and correct. — l� iif S^' G l 3— / 3 Kerry A McCowen VP,Rocky Mt.Operations Signature of Legally Authorized to Supply Data Date Name of Legally Authorized P print) Title 443Page 2 of 2 FormAPCD-203-FugmveComponentLeaks doc AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Natural Gas Venting Permit Number: 12WE2461 ILeose blank unless APCD has already assigned a permit 0&AIRS ID1 Emission Source AIRS ID: 123 / 99E8 / 00q Facility Equipment ID: Pump 1 [Prosaic faahp Equipment ID to identify how this equipment is referenced within sour organization 1 Section 01 —Administrative Information Section 02—Reauested Action(check applicable request boxes) Compam Name Bonanza Creek Energy Operating Company LL(' NAILS or ® Request for NEW permit or newly reported emission source Source Name State Antelope 14-24 Production Pad(COGCCit SIC Code' 1311 428055) ❑ Request MODIFICATION to existing permit(check each box below that applies) Source Location SE/SW,Sec 24,TSN,R62W Count}' Weld ❑ Change fuel or equipment 0 Change company name Fie%ation 4,562 Feet ❑ Change permit limit O Transfer of ownership ❑ Other Mailing Address 410 17'"Street,Suite 1500 ❑ Request to limit IIAPs with a Federally enforceable limit on Pit Denser,CO ZIP Code: 80202 O Request APEN update only(check the box below that applies) • O Res ision to actual calendar)ear emissions for emission insenton Person To Contact Peg Young Phone Number 720-440-6133 ❑ Update 5-Year APEN term without change to permit limits or prey wash reported emissions E-mail Address pvoung/ctbonannerk.com Fax Number 720-279-2331 Additional Info.& Section 03—General Information Notes: For •yell Stine sources operation began on 3 / 16 / 2013 For new or reconstructed sources,the projected startup date is / / Normal Hours of Source Operation 24 houryda) 7 days/week 10 weeks')ear General description of equipment and purpose One(I)Sandpiper G20 pneumatic pump used for water transfer Will this equipment he operated in any NA AO nonattainment area' Don't ® Yes ❑ No ❑ (htip../W W colored()got-cdpheiaitaioment) know Colorado Department of Public Ilealth and Ens ironment Section 04—Processinv Equinment Information Air Pollution Control Division(APC'Dl Description of Source' 1 hi,notice is salid for tine(5))ears Submit a res ised APRs prior to ❑ Well Head Casing expiration of file-)ear term. or when a signithani change is made ❑ /ia..liquid Separator (increase production.new equipment.change in fuel p pe.etc) ® Pneumatic Pump Make Sandpipe Model €20 Serial 0: TBD Capacity• 25 2 gal./min Mail this form along with a check for 5152 90 to: ❑ Compressor Rod Packing Make Model a of pistons Leak rate ScChcpist Colorado Department of Public Health& Environment APCD-SS-BI ❑ Blowdowns 0 of esents Volume. NMscfiesent 4300('hero Creek Drise South Description Denver,CO 80246-1530 O Other For guidance on how to complete this APEN form- Maximum Vent Rate Actual Volume Requested Volume Vent Gas Heating Value Au Pollution Control Un tswn (303)692-3150 (sef/lm) (MMscflyr) (MMs Pyr) (B1Wscf) Small Business Assistance Program(SBAP) (303)692-3148 or (303)692-3175 Process Parameters: 1,320 11.6 1.383ADEN forms http!iwwss.colorado go%/cdphe/oilgaspermits IVented Gas Properties: VOC ne Toukne Ethylbenzene Xykne n-Hexane Application status.hnp /wuw.cnlnrado gns'cdphe permitsiaws 2ktokcuhtr Va. 130`9695) 1 Benze01064) 0.09 %) 0.01X) 0M191 0.5729�) El Submit a representative gas analysis(including BTEX&n-hexane)to support calculations ® Check box to request copy of drall permit pnor to issuance 'emh one source Apr rrus be reported per APES ® ('heck box to request cops of draft permit prior to public notice ./jv,/ FORM APCD-211 I 293457 �f 440 Page I of 2 FomiAPCD-2l1 Natural Gas Venting APEN_I'neunut,cPCMPWTdoc AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Natural Gas Venting 'Requested values anti become permit limitations Requested level dull be a"not to exceed value' Permit Number: 12WE2461 Emission Source AIRS ID: 123 / 99E8 / Section 05—Stack Information(Combustion stacks must be listed here) Section 06—Stack(Source.if eo combustion)Location(Datum&either Lat/l.ong or UTM) Operator Stack Bose Stack Dirlsv0e Horizontal Dsban VIM tint Eaabng or UTM Notating or MethodofColloepat for Stack Elevation Heyla Above Temp. Flow Rea Velocity Moisture (NARY),NAD83, Zone Longitude latitude map,Locution Data(e.g m , ID No. (feet) 1Grou Level (eF) (ACFM) MSc) OM WGS84) (12 or 13) (mean oedegrees) (meters or degrees) GPS,GoogleEiAn) VCU 4,562 -104.27611 4037922 COCCC Direction of stack outlet(check enel: IS Vertical D Vertical with obstructing ramcap O Horizontal ❑ Down O Other(Describe): Exhaust Opening Shape&Size(check one): O Circular:Inner Diameter(inches)_ O Other.Length(inches)4 Width(inches)_ Section 07—Control Device Information O VRU used for control of. El Combustion Device used for control of: VOC and HAP Rating: 14 MMBtu/hr Size: Make/Model. type- Combustor Make/ModeVSerial a: Cimarron 60"ECD SN:5601303 Leal HOC-IS SN: 17996& 17995 Requested VOC&HAP Control Efficiency. % VOC&HAP Control Efficiency: Requested: 95 % Manufacturer Guaranteed: 98 % Annual time that VRU is bypassed(emissions vented): % Minimum temp.to achieve requested control: °F Waste gas heat content: 1,383 Btu/scf The VRIJ recycles venting emissions to: Constant pilot light? ® Yes ❑ No Pilot burner rating: MMBru/hr Ell Describe Any Other: Section 08—Emissions Inventory Information& Emission Control Information Attach any emission calculations and emission factor documentation to this APEN form. ❑ Emission Factor Doeumemation attached Data year for aamat calendar yr.emissions below&throughput shore(e.g.2007): j 2012 Actual Calendar Year s Estimation Control Device Description Overall Control I Emission Factor Emissions' Requested Permitted Emissions Method or Pollutant Collection Efficiency Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Emission Primary Secondary Etfit. ..y (%Reduction) Basis Units (Tons/Year) (Tons/Year) (Tons/Year) (Tons/Year) Factor Source VOC Combustor 100 95 19,504.7 lb/MMscf 112.77 5.64 Mass Balance NOx 0.068 lb/MMblu 0.54 AP42'Ib 135-I CO 037 lb/MMbtu 2.96 AP42 Th 13 5-1 SOx 0.00018 lb/54Mbui 0.0015 AP42 Th 13 5-1 Benzene Combustor 100 95 67.0 lb/MMsef 0.387 0.019 Mass Balance Toulene Combustor 100 95 54.5 Ib/MMscf 0.315 0.016 Mass Balance Ethylbenzene Combustor 100 95 3.4 Ib/MMsef 0.019 0001 Mass Balance Xylem Combustor 100 95 12.0 lb/MMsef 0.070 0.003 Mass Balance n-Hexane Combustor 100 95 360.8 lb/MMuf 2.086 0.104 Mass Balance Please use the APCD Non-Criteria Reportable Air Pollutant Addendum fond to report pollutants not listed above. . 'Annual emission fees will be based on actual emissions reported here Inch blank,annual emission fees will be based on requested emissions If ues Petmmed Emissions is left blank,the APCD will calculate emissions based on the information supplied in sections 03-07 Section ADpted heard ,Certification-I hereby certify that all information contained herein and information submitted with this application is complete,true and correct. �/ r ,f'v(iE ✓ ✓' 43 Kerry A.McCowen /, VP2 Rocky Mt.Operations Signature of Person Legally Authorized to Supply Data Date Name of Legally Authorized Persory(Pltatbjrint \ Tide FORM APCD-211 I Page 2 of 2 kor�PCD4M'Y'- arum Gas Venting APETN_PneumahcPUMP WT doe AIR POLLUTANT EMISSION NOTICE (APEN)& Application for Construction Permit—Natural Gas Venting Permit Number: 12WE2461 ILease blank unless APCD has already assigned a permit 4&AIRS II>) Emission Source AIRS ID: 123 / 99E8 I 010 Facility Equipment ID: Pump 2 IProvtde Facility Equipment ID to identify ho%this equipment is referenced within sour organimtion I Section 01—Administrative Information Section 02—Reauested Action(check applicable request boxes) Company Name Bonanza Creek Energy Operating Company 1.I.(' NMC S.or E Request for NEW permit or newly reported emission source State Antelope 14-24 Production Pad(CO(:('('q SIC Code 1311 Source Name 428Q5S) ❑ Request‘1ODIFI('.ATION to existing permit(check each box below that applies) Source I ocation SE/SW,Sec 24,T5N,R62W County Weld ❑ Change fuel or equipment ❑ Change company name Llesation 4562 feet ❑ Change permit limit ❑ Transfer of ownership ❑ Other Mailing Address 410 17`"Street,Suite 1500 ❑ Request to limit HAPs with a Federally enforceable limit on PTE Denver,CO ZIP Code• 80202 ❑ Request APEN update only(check the box below that applies) El Res ision to actual calendar year emissions for emission inventors Person lo Contact Peg 1 oung Phone Number 720-440-6133 ❑ l'pdate 5-Year APEN term mahout change to permit limits or pre%iously reported emissions I-mail Address pyoung•a.bonanzacrk.com I an Number 720-279-2331 Additional Info.& Section 03—General Information Notes: For existing sources.operation began on 3 / 16 / 2013 For new or reconstructed sources.the projected startup date is. / / Normal Hours of Source Operation 24 hours.day 7 days/week 10 weeks'year General description of equipment and purpose One(I)Sandpiper(:20 pneumatic pump used for heat trace circulation W ill this equipment be operated in any NAAQS nonanarnment area' Don't (htIp 'ssssw Colorado go'. cdphe/attainment) ® Yes ❑ Nn ❑ know Colorado Department of Public Health and Ensironment Section 04—Processinc Equipment information .fir Pollution Control Dis ision fAPCDI Description of Source' 1 his notice is salid for live(5)years Submit a res ised APT\prior to O Vs ill Head Casing expiration of rise-sear term. or when a significant change is made El (ia.liquid Separator (increase production.new equipment.change in fuel type.etc) ® Pneumatic Pump Make Sandpipe Model G20 Serial r: 20;6800 Capacity 16 8 gal'min. Mail thus form along with a check for$152.90 to: O Compressor Rod Packing Make Model 4 of pistons Leak rate Scf'hr:pist Colorado Department of Public Health&Environment AP('D-SS-Bl ❑ BIawdowns. a of esents Volume: MMscf esent 4300('hero('reek Drixe South Description Denser,CO 80246-1530 ❑ Other: For guidance on how to complete this API•N form: Maximum Vent Rate Actual Volume Requested Volume2 Vent Gas Heating Value Air Pollution Control Division: (303)692-3150 (sel7hr} (MMsef/yr) (MMscflvr) (Btu/scf) Small Business Assistance Program(SBAP): (303)692-3148 or Process Parameters: 960 8.40 1,383as permits03)692-3175 AP1:N forms http��w,xAs.colorado.gos•cdphe%oilgaspermns ! I VOC Bete- ToulonEdglbenzene Xylem n-Hexane Application status:http i,www.colorado gos'cdphe'permitstatus Molecular we men(,.t IVented Gas Properties: 23.9 30.9695 0.1064 0.09 0.01 0.0191 0.5729 ® Submit a representatise gas analysis(including BTEX&n-Hexane)to support calculations E Check box to request copy ofdrali permit poor to issuance '(Ail one source type mar he reported per APFN E ('heck box to request copy of drat)permit prior to public notice '144e., FORM APCD-211 293458 I4 Page I of 2 ForniAPCD-2I I Natural Gas Venting APFN_PneumaucPt IMP HI doe AIR POLLUTANT EMISSION NOTICE(APEN)& Application for Construction Permit—Natural Gas Venting 'Requested values will become newest limitations Requested level shall be a not to exceed value" Permit Number: 12WE2461 Emission Source AIRS ID: 123 / 99E8 / Section 05—Stack Information(Combustion stacks must be listed here) Section 06—Stack(Source,if no combustion)Location(Datum&either Lat/Long or UTM) Operator Stack Base Stack Above Horizontal Daum U714 VIM Eating or UlM Northhrgor Method of Collection for Stack Elevation Height Above Temp. Flow Rate Velocity Moisture (NAD27,NAD83, Zone Longitude latitude Location Data(e.g map, Ground m No. (fat) Level CF) (ACM) (Yam) (SS) WGSM) (12ce 13) (meters or degrees) (meters or degrees) GPS,GoogleEash) YCC 4,562 -104.27611 40.37922 COCCC: Direction of stack outlet(check one): ® Vertical O Vertical with obstructing raincap O Horizontal O Down ❑ Other(Describe): Exhaust Opening Shape&Size(check one): O Circular:Inner Diameter(inches)= O Other:Length(inches)= Width(inches)= Section 07—Control Device Information ' tRating: MMBtu/hr ❑ V741 used for control of: ® Combustion Device used for control of: VOC and HAP g 14 Cimarron 60"ECD SN:5601303 Size: Make/Model: Type: Combustor Make/Medd:Serial S. I.eed HOC-48 SN: 17996&17995 Requested VOC&11AP Control Efficiency. % VOC&HAP Control Efficiency: Requested 95 % Manufacturer Guaranteed. 98 % Annual time that VRU is bypassed(emissions vented)- % Minimum temp.to achieve requested control: °F Waste gas heat content: 1,383 Btu/scf The VR(.I recycles venting emissions to: Constant pilot light? 0 Yes ❑ No Pilot burner rating: MMBiu/lir ❑ Describe Any Other: Section 08—Emissions Inventory Information&Emission Control Information Attach any emission calculations and emission factor documentation to this APEN form. ❑ Emission Factor Documemtlon attached Data wear for actual calends-vr.emissions below&throughput above(e.g.2007): I Actual Calendar Year Estimation Control Device Description Overall Control Emission Factor Etrtissatrs3 Requested Permitted Emissionsc Method or Pollutant Collection Efficiency Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Emission Primary Secondary Effni,.ucy f%Reduction) Basis Units (Torts/Yesr) (Tons/Year) (Tons/Year) (Tons/Year) Factor Source VOC Combustor 100 95 19,504.7 lb/MMscf 82.02 4.10 Mass Balance NOx 0.068 Ib/MMbm 0.40 AP42 Th 13 5-I CO 037 lb/MMbtu 2.15 AP42 Tb 13 5-I SOx 0.00018 lb/MMbtu 0.001 AP42'lb 13 5-1 Benzene Combustor 100 95 67.0 Ib/MMsef 0.282 0.014 Mass Balance Toulenc Combustor 100 95 54.5 lb/MMscf 0.229 0.011 Mass Balance Ethvlbenzene Combustor 100 95 3.4 lb/MMscf 0.014 0.001 Mass Balance Xylem Combustor 100 95 12.0 lb/MNIscf 0.051 0.003 Mass Balance it-Hexane Combustor 100 95 360.8 lh/MMscf 1.517 0.076 Mass Balance Please use the APCD Non-Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. 'Annual emission fees will be based on actual emissions reported here If left blank,annual emission fees will be based on requested emissions s If Recoested Permitted Emissions is left blank,the APCD will calculate emissions based on the information supplied in sections 03-07 Section 09—kbotinnt Certification-I hereby certify that all information contained herein and information submitted with tblsaqOication is complete,true and correct. ae0•°—lea T.— .73.- /3 Kern,A.McCowen n\ VP,Rocky Mt.Operations SignetrDe of Person Legally Authorized to Supply Data Date Name of Legally Authorized Perflobliiiiitprintit Title IFORM APCD-211 I Page 2 of 2 ` FormA ailI I Natural Gas Venting APEN_PneumattcPUMP HT doe Hello