Loading...
HomeMy WebLinkAbout20162606.tiffCOLORADO Department of Public Health Et Environment Dedicated to protecting and improving the health and environment of the people of Colorado Weld County - Clerk to the Board 1150OSt PO Box 758 Greeley. CO 80632 August 2, 2016 Dear Sir or Madam: RECEIVED AUG 0 5 2016 On August 4. 2016, the Air Pollution Control Division will begin a 30 -day public notice period for Whiting Oil and Gas Corporation — Razor 29F Production Facility. 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 beginning of the public notice period. Please send ally 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, Clara Gonzales Public Notice Coordinator Stationary Sources Program Air Pollution Control Division Enclosure 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 www.colorado.gov/cdphe John W. Hickenlooper, Governor Larry Wotk, MD, MSPH, Executive Director and Chief Medical Officer Cc! PLCe- -i/ TP), 4-1 L. CPt3� PwC�R (c.k-ki 1s/ ' OtCD 2016-2606 Air Pollution Control Division Notice of a Proposed Project or Activity Warranting Public Comment Website Title: Whiting Oil and Gas Corporation — Razor 29F Production Facility — Weld County Notice Period Begins: August 4.2016 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: Whiting Oil and Gas Corporation Facility: Razor 29F Production Facility Exploration and production facility SENW, Section 29.'1'10, 1(58W Weld County The proposed project or activity is as follows: the operator is requesting permits for an exploration and production facility The Division has determined that this permitting action is subject to public comment per Colorado Regulation No. 3. Part B. Section III.C due to the following reason(s): • the source is requesting a federally enforceable limit on the potential to emit in order to avoid other requirements • the Division has determined that public comment is warranted because: Regulation 7, XII.D.2.b.(ii) 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 16WE0257 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 https://www.colorado.gov/pacific/cdphe/air-permit-public-notices 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: Kirk Bear Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South. APCD-SS-Bl Denver. Colorado 80246-1530 cdphe.commentsapcd.@state.co.us iiAV COLOR A DO STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 CONSTRUCTION PERMIT PERMIT NO: DATE ISSUED: ISSUED TO: 16WE0257 E0257 Whiting Oil and Gas Corporation Issuance 1 THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T1 ON, R58W, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility Equipment ID AIRS Point Description PW-01 thru PW-02 001 Two 400 barrel produced water storage tanks controlled with an enclosed combustor. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, by submitting a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, 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, III.G.2). 3. 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 AIRS ID: 123-9E58 Page 1 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 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.) 4. 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.) 5. The following information shall be provided to the Division within fifteen (15) days after issuance of permit. • manufacturer • model number • serial number This information shall be included with the Notice of Startup submitted for the equipment. (Reference: Regulation No. 3, Part B, III.E.) 6. 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 7. 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 Equipment ID AIRS Point Tons per Year Emission Type NO x VOC CO PW-01 thru PW-02 001 0.1 0.9 0.1 Point See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits. Facility -wide emissions of each individual hazardous air pollutant shall be less than 8.0 tpy. Facility -wide emissions of total hazardous air pollutants shall be less than 20.0 tpy. 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. 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.) AIRS ID: 123-9E58 Page 2 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Facility Equipment ID AIRS Point Control Device Pollutants Controlled PW-01 thru PW-02 001 Enclosed Combustor VOC, 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 rates 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 Equipment ID AIRS Point Process Parameter Annual Limit PW-01 thru PW-02 001 Produced Water Throughput 140,890 barrels Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve 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. 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.2.b 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. The flare(s) covered by this permit is subject to Regulation No. 7, Section XVII.B General Provisions (State only enforceable). These requirements include, but are not limited to: XVII.B.2.b If a combustion device is used to control emissions of volatile organic compounds to comply with Section XVII, it shall be enclosed, have no visible emissions during normal operations, and be designed so that an observer can, by means of visual observation from the outside of the enclosed combustion device, or by other means approved by the Division, determine whether it is operating properly. AIRS ID: 123-9E58 Page 3 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division XVII.B.2.d Auto -igniters: All combustion devices used to control emissions of hydrocarbons must be equipped with and operate an auto -igniter as follows: XVII.B.2.d.(i) All combustion devices installed on or after May 1, 2014, must be equipped with an operational auto -igniter upon installation of the combustion device. XVII.B.2.d.(ii) All combustion devices installed before May 1, 2014, must be equipped with an operational auto -igniter by or before May 1, 2016, or after the next combustion device planned shutdown, whichever comes first. 14. The storage tanks covered by this permit are subject to Regulation 7, Section XVII.C emission control requirements. These requirements include, but are not limited to: Section XVII.C.1. Control and monitoring requirements for storage tanks XVII.C.1.b. Owners or operators of storage tanks with uncontrolled actual emissions of VOCs equal to or greater than six (6) tons per year based on a rolling twelve- month total must operate air pollution control equipment that achieves an average hydrocarbon control efficiency of 95%. If a combustion device is used, it must have a design destruction efficiency of at least 98% for hydrocarbons. XVII.C.1.b.(i)(a) Control requirements of Section XVII.C.1.b. must be achieved within ninety (90) days of the date that the storage tank commences operation. XVII.C.1.d. Beginning May 1, 2014, or the applicable compliance date in Section XVII.C.1.b.(i), whichever comes later, owners or operators of storage tanks subject to Section XVII.C.1. must conduct audio, visual, olfactory ("AVO") and additional visual inspections of the storage tank and any associated equipment (e.g. separator, air pollution control equipment, or other pressure reducing equipment) at the same frequency as liquids are loaded out from the storage tank. These inspections are not required more frequently than every seven (7) days but must be conducted at least every thirty one (31) days. Monitoring is not required for storage tanks or associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. The additional visual inspections must include, at a minimum: XVII.C.1.d.o) Visual inspection of any thief hatch, pressure relief valve, or other access point to ensure that they are closed and properly sealed; XVII.C.1.d.(ii) Visual inspection or monitoring of the air pollution control equipment to ensure that it is operating, including that the pilot light is lit on combustion devices used as air pollution control equipment; XVII.C.1.d.(iii) If a combustion device is used, visual inspection of the auto -igniter and valves for piping of gas to the pilot light to ensure they are functioning properly; XVII.C.1.d.(iv) Visual inspection of the air pollution control equipment to ensure that the valves for the piping from the storage tank to the air pollution control equipment are open; and XVII.C.1.d.(v) If a combustion device is used, inspection of the device for the presence or absence of smoke. If smoke is observed, either the equipment must be immediately shut-in to investigate the potential cause for smoke and perform repairs, as necessary, or EPA Method 22 must be AIRS ID: 123-9E58 Page 4 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division conducted to determine whether visible emissions are present for a period of at least one (1) minute in fifteen (15) minutes. XVII.C.1.e. If storage tanks or associated equipment is unsafe, difficult, or inaccessible to monitor, the owner or operator is not required to monitor such equipment until it becomes feasible to do so. XVII.C.2. Capture and monitoring requirements for storage tanks that are fitted with air pollution control equipment as required by Sections XII.D. or XVII.C.1. XVII.C.2.a. Owners or operators of storage tanks must route all hydrocarbon emissions to air pollution control equipment, and must operate without venting hydrocarbon emissions from the thief hatch (or other access point to the tank) or pressure relief device during normal operation, unless venting is reasonably required for maintenance, gauging, or safety of personnel and equipment. Compliance must be achieved in accordance with the schedule in Section XVII.C.2.b.(ii). XVII.C.2.b. Owners or operators of storage tanks subject to the control requirements of Sections XII.D.2., XVII.C.1.a, or XVII.C.1.b. must develop, certify, and implement a documented Storage Tank Emission Management System ("STEM") plan to identify, evaluate, and employ appropriate control technologies, monitoring practices, operational practices, and/or other strategies designed to meet the requirements set forth in Section XVII.C.2.a. Owners or operators must update the STEM plan as necessary to achieve or maintain compliance. Owners or operators are not required to develop and implement STEM for storage tanks containing only stabilized liquids. The minimum elements of STEM are listed below. XVII.C.2.b.(i) STEM must include selected control technologies, monitoring practices, operational practices, and/or other strategies; procedures for evaluating ongoing storage tank emission capture performance; and monitoring in accordance with approved instrument monitoring methods following the applicable schedule in Section XVII.C.2.b.(ii) and Inspection Frequency in Table 1. XVII.C.2.b.(ii) Owners or operators must achieve the requirements of Sections XVII.C.2.a. and XVII.C.2.b. and begin implementing the required approved instrument monitoring method in accordance with the following schedule: XVII.C.2.b.(ii)(a) A storage tank constructed on or after May 1, 2014, must comply with the requirements of Section XVII.C.2.a. by the date the storage tank commences operation. The storage tank must comply with Section XVII.C.2.b. and implement the approved instrument monitoring method inspections within ninety (90) days of the date that the storage tank commences operation. XVII.C.2.b.(ii)(d) Following the first approved instrument monitoring method inspection, owners or operators must continue conducting approved instrument monitoring method inspections in accordance with the Inspection Frequency in Table 1. Table 1 — Storage Tank Inspections AIRS ID: 123-9E58 Page 5 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Threshold: Storage Tank Uncontrolled Actual VOC Emissions (tpy) Approved Instrument Monitoring Method Inspection Frequency Phase -In Schedule > 6 and ≤ 12 Annually January 1, 2016 > 12 and < 50 Quarterly July 1, 2015 > 50 Monthly January 1, 2015 XVII.C.2.b.(iii) Owners or operators are not required to monitor storage tanks and associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. XVII.C.2.b.(iv) STEM must include a certification by the owner or operator that the selected STEM strategy(ies) are designed to minimize emissions from storage tanks and associated equipment at the facility(ies), including thief hatches and pressure relief devices. XVII.C.3. Recordkeeping XVII.C.3. The owner or operator of each storage tank subject to Sections XII.D. or XVII.C. must maintain records of STEM, if applicable, including the plan, any updates, and the certification, and make them available to the Division upon request. In addition, for a period of two (2) years, the owner or operator must maintain records of any required monitoring and make them available to the Division upon request, including: XVII.C.3.a. The AIRS ID for the storage tank. XVII.C.3.b. The date and duration of any period where the thief hatch, pressure relief device, or other access point are found to be venting hydrocarbon emissions, except for venting that is reasonably required for maintenance, gauging, or safety of personnel and equipment. XVII.C.3.c. The date and duration of any period where the air pollution control equipment is not operating. XVII.C.3.d. Where a combustion device is being used, the date and result of any EPA Method 22 test or investigation pursuant to Section XVII.C.1.d.(v). XVII.C.3.e. The timing of and efforts made to eliminate venting, restore operation of air pollution control equipment, and mitigate visible emissions. XVII.C.3.f. A list of equipment associated with the storage tank that is designated as unsafe, difficult, or inaccessible to monitor, as described in Section XVII.C.1.e., an explanation stating why the equipment is so designated, and the plan for monitoring such equipment. OPERATING & MAINTENANCE REQUIREMENTS 15. 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 AIRS ID: 123-9E58 Page 6 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 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 Initial Testing Requirements 16. The owner or operator shall demonstrate compliance with opacity standards, using EPA Method 22 to determine the presence or absence of visible emissions. "Visible Emissions" means observations of smoke for any period or periods of duration greater than or equal to one (1) minute in any fifteen (15) minute period during normal operation. (Reference: Regulation No. 7, Section XVII.A.II) ADDITIONAL REQUIREMENTS 17. 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 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 For any non -criteria reportable pollutant: If the emissions 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. 18. 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 19. 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 AIRS ID: 123-9E58 Page 7 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 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. 20. 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. 21. 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. It is valid only for the equipment and operations or activity specifically identified on the permit. 22. 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. 23. 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 of a source may request a hearing before the AQCC for review of the Division's action. 24. 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. 25. 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: Kirk Bear Permit Engineer AIRS ID: 123-9E58 Page 8 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Permit Histo Issuance Date Description Issuance 1 This Issuance Issued to Whiting Oil and Gas Corporation AIRS ID: 123-9E58 Page 9 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay 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 criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: http://www.colorado.gov/cs/Satellite?c=Document C&childpagename=CDPHE- Main%2FDocument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWraoper 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. AIRS Point Pollutant CAS # Uncontrolled Emissions (Ib/yr) Reportable Controlled Emissions (lb/yr) 001 Benzene 71432 986 Yes 49 001 n -Hexane 110543 3100 Yes 155 5) The emission levels contained in this permit are based on the following emission factors: Pollutant Emission Factors Uncontrolled lb/bbl Produced Water Throughput Source VOC 0.262 CDPHE n -Hexane 0.022 CDPHE Benzene 0.007 CDPHE Note: The controlled emissions for this point are based on the flare control efficiency of 95%. 6) In accordance with C.R.S. 25-7-114.1, each Air 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) This facility is classified as follows: Applicable Requirement Status Operating Permit Synthetic Minor Source of: VOC AIRS ID: 123-9E58 Page 10 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division PSD Synthetic Minor Source of: VOC MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.qpoaccess.qov/ r. q poa c cess. q ov/ 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 9) A self certification form and guidance on how to self -certify compliance as required by this permit may be obtained online at: http://wvw.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123-9E58 Page 11 of 11 PRELIMINARY ANALYSIS - PROJECT SUMMARY Project Details Review Engineer: Package #: Received Date: Review Start Date: Section 01- Facility Information Kirk Bear 343236 1/20/2016 Company Name: County AIRS ID: Plant AIRS ID: Facility Name: Physical Address/Location: Type of Facility: What industry segment? Whiting Oil and Gas Corporation 123 9E58 Razor 08E Production Facility SENW, Section 29, T10N, R58W Exploration & Production Well Pad Oil & Natural Gas Production & Processing Is this facility located in a NAAQS non -attainment area? If yes, for what pollutant? ❑ Carbon Monoxide (CO) Section 02 - Emissions Units In Permit Application Yes ❑ Particulate Matter (PM) E Ozone (N AIRs Point # Emissions Source Type Emissions Control? Permit it Issuance # 001 Produced Water Storage Tank Yes 16WE0257 1 002 Hydrocarbon Liquid Loading No 16WE0258 1 003 Crude Oil Storage Tank Yes 16WE0259 1 004 Process Flare Yes 16WE0260 1 Section 03 - Description of Project Operator asking for permits on this E and P site. Site is syn-minor for VOC and HAP so sending to I Section 04 - Public Comment Requirments Is Public Comment Required? If yes, why?1 Requesting Synthetic Minor Perm open flare Section 05 - Ambient Air Impact Analysis Requirements Was a quantitative modeling analysis required?2 If yes, for what pollutants? If yes, attach a copy of Technical Services Unit modeling results summary. it. Section 06 - Facility -Wide Stationary Source Classification Is this stationary source a true minor? Is this stationary source a synthetic minor? If yes, explain what programs and which pollutants here: Title V Operating Permits (OP) : VOC Non -Attainment New Source Review (NANSR): VOC Is this stationary source a major source? If yes, explain what programs and which pollutants here: No Yes Data for Drop Down Lists Facility Type List Exploration & Production Well Pad Natural Gas Compressor Station Natural Gas Processing Plant Produced Water Injection Facility Produced Water Management Facility Oil Stabilization (Exploration & Production) Oil Storage and Pipeline Injection Natural Gas Storage Other (Describe facility type in Section 03) Emission Point List Amine Sweetening Unit Condensate Storage Tank Crude Oil Storage Tank Diesel RICE EG Dehydrator Fugitive Component Leaks Hydrocarbon Liquid Loading Maintenance Blowdowns Natural Gas RICE Pneumatic Pump Process Flare Produced Water Storage Tank Produced Water Storage Pond Separator Venting TEG Dehydrator Turbine Vapor Recovery Tower (VRT) Boiler or Process Heater Other (Explain) Emissions Control List Enclosed Flare Leak Detection and Repair Program Non -Selective Catalytic Reduction (NSCR) Open flare Oxidation Catalyst Thermal Oxidizer Vapor Recovery Unit to fuel system header Vapor Recovery Unit to plant inlet Permit Action Types APEN Exempt APEN Required / Permit Exempt Permit Initial Issuance Permit Modification Cancellation No Action Requested Facility Classifications N/A Major Synthetic Minor True Minor Qualifiers No Yes Public Comment Requesting Synthetic Minor Permit Greater than 25 tons per year in Non -Attainment Area Greater than 50 tons per year in an Attainment Area Alternative Control per Reg 7, Sec XII.D.2.b.(ii) Other (Divison Discretion) NAAQS Pollutants Carbon Monoxide (CO) Particulate Matter (PM) Ozone (NOx & VOC) Industry Segment Oil & Natural Gas Production & Processing Natural Gas Transmission & Storage ...................... E Ozone (NOx & VOC) Self Cert Required? Action Engineering Remarks __.................. ... Permit Initia Issuance : Per€nit.InitraF Na ............................. ............................. .... ___._.................. .............................. ..... _.......................... Yes` .. nilZiZrfing PC. Also has open flare request. Form completed. Division Information Engineer: Kirk Bear Control Engineer: Chris Laplante Review Date: 03/16/2016 Application Date: 01/20/2016 Facility Identifiers Permit No. 16WE0257 AIRS County # 123 IWeld Facility # 9E58 Facility Type: exploration and production facility ❑� Located in the 8 -hour non -attainment area? Administrative Information Company Name: Whiting Oil and Gas Corporation Source Name: Razor 29F Production Facility Source Location: SENW, Section 29, T10N, R58W SIC: 1311 Address 1: Whiting Oil and Gas Corporation Mailing Address Address 2: 1700 Broadway, Suite 2300 ty, State Zip: Denver, Colorado 80290 Name: Justin Korkus Person To Phone: 303 802 8332 Contact Fax: 720 644 3636 Email: justin.korkus@whiting.com Potentially located in ozone nonattainment area Q True Minor Synthetic Minor for: F7 VOC r Nox r co Requested Action Self Certification Required? Issuance Number: Yes 1 Source Description: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T1 ON, R58W, Weld County, Colorado. Point Name Type Control Action 001 Tanks Water Tanks Flare Newly reported source 002 001 Two 400 barrel produced water storage tanks Emissions Calculations Requsted Throughput 140890 bbl Control Flare Efficiency 95.00% Emissions Summary Table Pollutant Emission Factor Uncontrolled Emissions Controlled Emissions Source V0C 0.262 lb/bbl 18.46 tpy 0.9 tpy CDPHE Benzene 0.007 lb/bbl 986 lb/yr 49 lb/yr CDPHE n -Hexane 0.022 lb/bbl 3100 lb/yr 155 lb/yr CDPHE Regulatory Review Section II.A.1 - Except as provided in paragraphs 2 through 6 below, no owner or operator of a source shall allow or cause the emission into the atmosphere of any air pollutant which is in excess of 20% opacity. This standard is based on 24 consecutive opacity readings taken at 15 -second intervals for six minutes. The approved reference test method for visible emissions measurement is EPA Method 9 (40 CFR, Part 60, Appendix A (July, 1992)) in all subsections of Section II. A and B of this regulation. Section II.A.5 - Smokeless Flare or Flares for the Combustion of Waste Gases No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30% opacity for a period or periods aggregating more than six minutes in any sixty consecutive minutes. Regulation 2 — Odor Section LA - No person, wherever located, shall cause or allow the emission of odorous air contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been diluted with seven (7) or more volumes of odor free air. note: this is the third time the throughput has changed for this point. AIRS (County/Plant) 123/9E58 Permit No. 16WE0257 Date 3/16/2016 Point # SCC Pollutant or CAS Uncontrolled Emission Factor 001 40400315 VOC 6.238 lb/1000 qa 001 40400315 Benzene 0.167 lb/1000 ga 001 40400315 n -Hexane 0.524 lb/1000 ga Emisison Factor Source Controlled Actual Emissions (tpy)* Controlled Requested Emissions (tpy)* PTE (tpy)* Ctrl. Eff% NCRP = reportable ? CDPHE 0.7 13.4 95% Yes CDPHE 35.8 715.4 95% Yes CDPHE 112.4 2248.4 95% Yes 0 Emission Source AIRS ID: [Leave blank unless APED has already assigned a permit # & AIRS ID] [Provide Facility Equipment ID to identify how this equipment is referenced within your organization.] .0 i a L 9 o .0 cc V xx ❑ co v o Ya v o r--. L = G_ d .23 x O = T v co C c c v z a .. d 0 0 0w y O h O .] .O u ¢ CY ¢ v v ▪ c y • L C C7 > Cl F �• u c., pw,, G c :-, c a .e ❑ Z ❑ ❑ U w [: v to d w C 0. p' H 4 ¢ W v 5 xx ~L' V;o V 2 0 w o z • .E v O 7 p 0 o - 1- el 6 i. G p F o` ._ y p m V 0 w0 Ts 3 d w o€ o To '.' ,w cc 4 V o. o. : .. 0 0 0- c c.0 0 y .0 .0 h 00 V U V O O Z Z • m wp, C C❑ C • ❑ ❑ 0 Section 02 — Re Section 01— Administrative Information Z ❑ ❑ ❑ ❑ 00 t 00 zs Company Name: Whiting Oil and Gas Corporation 3 00 N 00 0 • rn ch. W N Source Name: Razor 29F Production Facility Source Location: SENW Sec 29 TI0N RS8W Mailing Address: 1700 Broadway, Suite 2300 Person To Contac 303-802-8332 Phone Numb 0 O T_ <a1 720-644-3636 E 0 C C u_ a 0 0 d J Y C 0 U L 0 t E Section 03 — General Information ti N N Y j2zzzzz EMCEE Q • r}rrr --C.!, N c o c >, 0 o n • L cz N •• N a 0 0 0 c O L 0 0 0 0 0 2 O c 1 Normal I -lours of Source Operation: ❑❑❑❑® OO U C 72. m -6 c O .p w 00 e 21 8 U • o _ ® U'.: • .2 L •N 50 =m0AI m • o g c h c n V o 0 . — N g o = = m a D ❑ J N 0 • out T O y C c U 5 6 U I E ❑ c = 0 o u o C o of E o� 4 • � - Loe O= 0 a • tej r « N N h Q b U Oc ¢ . ecs,CCO 00 O j O U G L ® V 3 x 3 Al ° V,g 00 O U 0 0 p 0 00 c y O • 1] a m 0 v o 0 U v 0 9, O F .0...5 c c c or 5 Oo c a Bca¢¢ _09 N ro$ 1 1 1 1 a a 3 00 8. 0 O O 0 00 0 O 0= C u C 0 E 2 0 d0 d og --..2 4 0 R = > ≥ .Z O a -0-,-L2 00 9 w "' C c v^ o ?. a w a j U y a V b.o a a C c_ =coo o •> w o o 0 a p v0 0 0 c - 0,� w R F.. 00 U in ry 50. C.=. J v o s R V E `o „ a TO o S 6.4 H _a a ."4' z 00 a v v C 0 Q L d a 'be' O C O y. 0 _T a C Si y 00 O > = a O 001. O > O A ._ 3 'G -, O r -F.-7:1.7w E GC) 001 in p W m O O '-,§ E U R d .n _° El a z 0 d,., • V o0 0 ▪ o v 3 0 H 2¢ o, : V C o 0 o E l E v U a�i ,t., —c 0A� > ''000-0 E u¢�13 r; w4=�U¢Q0 `0 o CC a - C M - on 5-, a O C_/ ^ _ _ 81 C 0 0 0 Q _ = d 0 • c _- Q- v 3 .O a t 0 0 C on F R 0 O 00 0 0 a 0 L Requested Permit Limit: h .0 O 2 Q Internal Floating Roof: 0 cc 00 0 Date Of First Production (Month/Year) in 0 N 0 Installation Date of most recent storage vessel in storage tank (Month/Year) 0 N = Total Volume of Storage Tank (bbl) 00 # of Liquid Manifold Storage Vessels in Storage Tank N Storage Tank ID E L 0. Wells Serviced by this Storage Tank or Tank Battery (F&P Sites Only) Newly Reported Well EDON Name of Well Razor 29F-2700 API Number S o N 0 AP Form-APCD-207-ProducedWatertank-APENdoc N O v a. en C\2 cc) CO FORM APCD-207 Emission Source AIRS ID: ti w Li) Permit Number: 2 V O 7 6i G E G▪ s to rip _ U a, Cdz 0 "' 0 tict (check one). Y 0 Exhaust Opening Shape & Size (check one); Section 07 — Control Device Information o; 00 CL 00 T F 3 CC 7 2 Waste gas heat content: o L 'CO ' Y d 7 a . Of) z 0 U O ® Combustion Device used Enclosed Combustor VOC &I IA P Control Efficiency: z M Pilot burner r w DO 0 .E. V O C a) O C c F - I sed for control of th ery Unit (VRU) U C 0 Requested VOC & DAP Control Efficiency: ual time that VRU is bypassed (emissions vented): X 5 OD ra 0 0 C j r7 E 0) N O 0 U C h a 023 0 L ry aration Technolo 74 CO 0 CC 0 n O. .C-.• OD U O col O O w G. co, O co a 0 O L. CL d N O O N d C CC C CC 2 2 a E L R C C R V CC w w rt C Estimation Method or Emission Factor Source AP -42 PS Memo 14-03 AP -42 PS Memo 14-03 T E G 0. Please use the APCD Non -Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. Requested Permitted Emissions Controlled I ons/Year) g C e — 0 _ o o 0 rt' 0 do I. Uncontrolled (Tons/Year) Vr Cif Y' `C C J ,'I' y Actual Calendar Year Emission2 Controlled (Tons/Year) Uncontrolled (Tons/Year) al CO IL J 1'4 Emission Factor Units 2, \ C Uncontrolled Basis 0.068 (controlled) 0.262 0310 (controlled) O O O a x Z VOC CO t. 6) n 0 0 H Ethylbenzenc Xylcnes n -Hexane 2,2,4-Trimethylpcntanc C •C R h t a3 u ✓ • C .0 R _• O V O CI ✓ • .O6. C. a O W • o C C O U a u O. 7, a h .6) Lw Z .0 0 .n• — o E I_ r C L C u o c e C L "u b ,D C v � ca V C C O 70 C N O V E L o .� a+ A ti' u L a f�i .L .41 ▪ O y - O G 4 E u p„ U� C u C C O Environmental Professional 111 3 0 C 7 N OCC Y T. C C CC i L 6.1 o c ea C 0 C C O o C U U O C a E A aC a U C a m ea c - 4:O II g o O. % .2 S N U 4 o 0 AP Form-APCD-207-ProducedWaterfank-APEN.doc FORM APCD-207 STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 CONSTRUCTION PERMIT PERMIT NO: DATE ISSUED: ISSUED TO: 16W E0258 Whiting Oil and Gas Corporation Issuance 1 THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T10N, R5SW, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility Equipment ID AIRS Point Description LOAD -01 002 Hydrocarbon Loadout to Tanker Trucks THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, b rLsubmittinq a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, 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, III.G.2). 3. 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 AIRS ID: 123-9E58-001 Page 1 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division 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, I I I. F.4.) 4. The following information shall be provided to the Division within fifteen (15) days after issuance of permit. • manufacturer • model number • 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 Equipment ID AIRS Point Tons per Year Emission Type NO x VOC CO LOAD -01 002 -- 3.0 -- Point See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits. Facility -wide emissions of each individual hazardous air pollutant shall be less than 8.0 tpy. Facility -wide emissions of total hazardous air pollutants shall be less than 20.0 tpy. 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. PROCESS LIMITATIONS AND RECORDS 7. This source shall be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rates 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) AIRS ID: 123-9E58-001 Page 2 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division Process/Consumption Limits Facility Equipment ID AIRS Point Process Parameter Annual Limit LOAD -01 002 Oil Loaded 204,400 barrels Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve 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 8. 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) 9. 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. (Reference: Regulation No. 1, Section II.A.1. & 4.) 10. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable. 11. 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 on site at the time of the inspection to ensure compliance with the conditions (a) and (b) above. The inspections shall occur at least monthly. Each inspection shall be documented in a log available to the Division on request. 12. All hydrocarbon liquid loading 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. OPERATING & MAINTENANCE REQUIREMENTS 13. This source is not required to follow a Division -approved operating and maintenance plan. COMPLIANCE TESTING AND SAMPLING 14. There are no requirements in this section. AIRS ID: 123-9E58-001 Page 3 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division ADDITIONAL REQUIREMENTS 15. 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 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 For any non -criteria reportable pollutant: If the emissions 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. 16. 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 17. 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. 18. 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. AIRS ID: 123-9E58-001 Page 4 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division 19. 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. It is valid only for the equipment and operations or activity specifically identified on the permit. 20. 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. 21. 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 of a source may request a hearing before the AQCC for review of the Division's action. 22. 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. 23. 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: Kirk Bear Permit Engineer Permit Histo Issuance Date Description Issuance 1 This Issuance Issued to Whiting Oil and Gas Corporation AIRS ID: 123-9E58-001 Page 5 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay 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 criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: http://www.colorado.gov/cs/Satellite?c=Document C&childpaciename=CDPHE- Main%2FDOcument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWrapper 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. AIRS Point Pollutant CAS # Uncontrolled Emissions (lb/yr) Reportable? Controlled Emissions (Ib/yr) 002 Benzene 71432 30 No NA 002 n -Hexane 110543 279 No NA 5) The emission levels contained in this permit are based on the following emission factors: Pollutant Emission Factors Uncontrol lb/bbl loaded - ed Source VOC 0.0290 AP -42 Benzene 0.0001 AP -42 n -Hexane 0.0014 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) = 0.82 psia M (vapor molecular weight) = 56.97 Ib/Ib-mol T (temperature of liquid loaded) = 505 °R The uncontrolled non -criteria reportable air pollutant (NCRP) emission factors were calculated by multiplying the HYSIS HAP weight percent by the VOC emission factor. AIRS ID: 123-9E58-001 Page 6 of 7 Colorado Department of Public Health and Environment Air Pollution Control Division 6) In accordance with C.R.S. 25-7-114.1, each Air 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) This facility is classified as follows: Applicable Requirement Status Operating Permit Synthetic Minor Source of: VOC PSD Synthetic Minor Source of: VOC MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.qpoaccess.qov/ 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 9) A self certification form and guidance on how to self -certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123-9E58-001 Page 7 of 7 PRELIMINARY ANALYSIS - PROJECT SUMMARY Project Details Review Engineer: Package #: Received Date: Review Start Date: Section 01 - Facility Information Kirk Bear 343236 1/20/2016 Company Name: County AIRS ID: Plant AIRS 1D: Facility Name: Physical Address/Location: Type of Facility: What Industry segment? Is this facility located in a NAAQS If yes, for what pollutant? Whiting Oil and Gas Corporation 123 9E58 Razor OBE Production Facility SENW, Section 29, 710N, R58W Exploration & Production. Well Pad' Oil. & Natural Gas Production & Pocessing: non -attainment area? Yes ❑ Carbon Monoxide (CO) O Particulate Matter (PM) ['Ozone (Nox & VOC) Section 02 - Emissions Units In Permit Application AIRS Point # Emissions Source Type Emissions Control? Permit# Issuance* Self Cert Required? Action Engineering Remarks 001 •Produced Water Storage Tank Yes 16WE0257 1 Xes . .:. Permit Initial . lsstiancae 002 Hydrocarbon Liquid Loading NO 16WE0258 1 No Permit Initial Issuance 003 . . .. Crude Oil Storage:Tank .. . . . Yes 16W E0259 1 .yes •:" Permit Initial ' :• fstyance• 004 Process Flare . ..: " Yes 16WE0260 1 ..Yes ::., • Permit Initial :. ...Issuance .. Section 03 - Description of Project Operator asking for permits on this E and P site. Site is syn-minor for VOC and HAP so sending to PC. Also has open flare request. Form completed. Section 04 - Public Comment Requirments Is Public Comment Required? Yes If yes, why?1 Requesting Synthetic Minor Permit.. open flare Section 05 - Ambient Air Impact Analysis Requirements Was a quantitative modeling analysis required?2 No If yes, for what pollutants? If yes, attach a copy of Technical Services Unit modeling results summary. Section 06 - Facility -Wide Stationary Source Classification Is this stationary source a true minor? Is this stationary source a synthetic minor? If yes, explain what programs and which pollutants here: Title V Operating Permits (OP) : VOC Non -Attainment New Source Review (NANSR): VOC Is this stationary source a major source? If yes, explain what programs and which pollutants here: Data for Drop Down Lists Facility Type List Exploration & Production Well Pad Natural Gas Compressor Station Natural Gas Processing Plant Produced Water Injection Facility Produced Water Management Facility Oil Stabilization (Exploration & Production) Oil Storage and Pipeline Injection Natural Gas Storage Other (Describe facility type in Section 03) Emission Point List Amine Sweetening Unit Condensate Storage Tank Crude Oil Storage Tank Diesel RICE EG Dehydrator Fugitive Component Leaks Hydrocarbon Liquid Loading Maintenance Slowdowns Natural Gas RICE Pneumatic Pump Process Flare Produced Water Storage Tank Produced Water Storage Pond Separator Venting TEG Dehydrator Yes Turbine Vapor Recovery Tower (VRT) Boiler or Process Heater Other (Explain) Emissions Control List Enclosed Flare Leak Detection and Repair Program Non -Selective Catalytic Reduction (NSCR) Open Flare Oxidation Catalyst Thermal Oxidizer Vapor Recovery Unit to fuel system header Vapor Recovery Unit to plant inlet Permit Action Types APEN Exempt APEN Required / Permit Exempt Permit Initial Issuance Permit Modification Cancellation No Action Requested Facility Classifications N/A Major Synthetic Minor True Minor Qualifiers No yes Public Comment Requesting Synthetic Minor Permit Greater than 25 tons per year in Non -Attainment Area Greater than SO tons per year in an Attainment Area Alternative Control per Reg 7, Sec XII,D.2.b.(ii) Other (Divison Discretion) NAAQS Pollutants Carbon Monoxide (CO) Particulate Matter (PM) Ozone (Nox & VOC) Industry Segment Oil & Natural Gas Production & Processing Natural Gas Transmission & Storage Division Information Engineer: Kirk Bear Control Engineer: Chris Laplante Review Date: 03/16/2016 Application Date: 01/20/2016 Facility Identifiers Permit No. 16WE0258 AIRS County #123 'Weld Facility tf 9E58 Facility Type: exploration and production facility O Located in the 8 -hour non -attainment area? Administrative Information Company Name: Whiting Oil and Gas Corporation Source Name: Razor 29F Production Facility Source Location: SENW, Section 29, T10N, R58W SIC: 1311 Address 1: Whiting Oil and Gas Corporation Mailing Address 2: 1700 Broadway, Suite 2300 Address ty, State Zip: Denver, Colorado 80290 Name: Justin Korkus Person To Phone: 303 802 8332 Contact Fax: 720 644 3636 Email: justin.korkus@whiting.com Potentially located in ozone nonattainment area O True Minor Synthetic Minor for: r VOC r NOx r CO Requested Action Self Certification Required? Issuance Number: Yes 1 Source Description: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T10N, R58W, Weld County, Colorado. Point Name Type Control Action 002 LOAD -01 Loadout None Newly reported source 002 Hydrocarbon Loadout to Tanker Trucks operator changed throughput and requests explanation of how calculations are done. Calculations L = 12.46*S*P*M/T (AP -42: Chapter 5.2, Equation 1) L = loading losses in lb per 1000 gallons loaded Factor Meaning Value Units Source S Saturation Factor 0.6 AP -42 P True Vapor Pressure 0.82 psia Sales Oil A M Molecular Weight of Vap 56.97 lb/lb-mole AP -42 T Liquid Temperature 505.3 deg. R Field Data 0.6912 lb/1000 gal 0.0290 lb/bbl Annual requested Throughput Annual requested VOC emissions Control: None Efficiency: 0.00% NCRPs Component Benzene 0.0050 n -hexane 0.0470 Toluene Xylenes Source: Mass Fraction HYSIS Emissions Summary Table alysis bbl/day 204400 bbl/yr 560 8584800 gal/yr 5933 lb/yr 2.97 tpy Operator modeled in HYSIS Pollutant Emission Factor Uncontrolled Emissions Controlled Emissions Source VOC 0.0290 lb/bbl 3.0 tpy 3.0 tpy AP -42 Benzene 0.00015 lb/bbl 30 lb/yr 30 lb/yr AP -42 n -Hexane 0.00136 lb/bbl 279 lb/yr 279 lb/yr AP -42 Regulatory Review Regulation 3 - APEN and Permittinq Requirements Is this site considered an exploration and production location (e.g. well pad)? If yes, review the following two exemptions for applicability: Does the operator unload less than 10,000 gallons (238 BBLs) per day of crude oil on an annual average basis? If yes, this emissions point is categorically exempt from permit requirements per Regulation 3. Part B, Section 11,0,1 I Does this operator unload less than 6,750 bbls per year of condensate via splash fill or 16,308 bbls per year of condensate via submerged fill procedure? If yes. this emissions point is categorically exempt from permit requirements per Regulation 3, Part B. Section 11.0.1.1 NOTE: This is the 2nd set of throughputs run for this site. No Yes No uid Loadin drocarbon Li On Q V 0 L H� O 0 6,0 Ey y P. c E ° W ov : �z U 5 a Permit Number: 0 N oi 0 cr O 0 a W c .0 s V 0 a) 0. Q > a` d O C F a C Q' w nested Action (Check applicable request boxes) Section 02 — Re Section 01 — Administrative Information General Permit C Individual Permit Oil and Gas Corporation L v , L d` i U U O 0 - Of c V • V ° V D O c a V V E a a W 0 L • 0 • E. a a V U 00 00 b ° co▪ , 0' z ¢ Y co V O. E O U V .0 0 W R c O -13 Lti V Z ° V at ° ; V zc V D.1 W i o O ° cr ✓ • '3 ZED ED Production Facility Z9F Source Name: Sec 29 T10N R58W Source Location: V ▪ In a y 00 N 3 0 e" :T 3 C 2 C C W (J U 0 a E-.1 Mailing Address: 1700 Broadway, Suite 2300 O U C V Justin Korkus Person To Contac 303-802-8369 . Produced water loadout is not controlled. Crude oil loadout controlled by enclosed combu Addl. Info. & Notes: neral Information M 0 0 V an Normal Hours of Source Operation Don't know Don't know 0 0 0 .4 1 Y 0 0 0 C o ❑ ❑ ❑ ❑ ❑ Z Z Z Z Z < < <cip > Y Y Y ? ❑ ❑ ❑ ❑ ❑ N T a) 0. V m 0 tel cip e0 n O s 0 o C •F . cc0) 00 < E > W W c g c C ¢ O m 9 ro a a y a 0 u c 0 O J 4 J 7 O d 2 N 0 c m G Q, C G 0 O a) c o0- " O G O O O .J O 2 0 L O 2 c oEL. L,„ 0 99 N OO.V . 02 E a y o N M Y OI 0 0 0 > 0 N ^J O W o • a E O ▪ z C w 00 U L • ¢ L 6 G a O U C c ▪ • ¢ y V 4? W C O • o _ "o a 4V 7 > A • Q L) C J o .. a o n c 0 o v c a' O T O d o V 0 c o a o 9 0 0 • E _ w o L O 2 2 C W L- T 0 V ~ Q • . 70 o > W o o u, w o co 0 O c a. o �_o U c m 3. v .a u U .E u .!.. Z a 6 V Z a C .e co, y o. t -I V i 00 r o 0 U o° a N o W O y E U ¢ v A [° 0 o 00'10 v1 v N M M N N N 0, 0 ON C 0 M.M. O O a m Ch to 8 O C > 0 o N O 4 O 0 O .7 0.01 a 73 < 00 OLC! .call 0: >I O. APEN forms: www.colorado. w �. -0 .0 C 2W O C. O v C 9 E t o ° O V m N ► •D 9 .9 bl C O a Eomt 0. v O v 0 Fa h v $ a o 3 O } o ♦ ♦ < (4 .0 0 O 9 U Condensate Product Loaded: V at u ° Le T67 ° _ E b0 P L C W ap E op u o W N. O a C H 0 U 0 •_ Q tO c 0 3 o d F V O ° T ^ i 2 • V O t' m m c c �d E • to - Te 4: 0 > • 3 O n 3 m oo. 0 6. < L U G n w c • O ,0 b en W O c. V ♦ >, '" N > L V o E 0 L Y 92. 5 2 0. y L L O a N o O O 7 tic; '1 fj to C o O C W_ a c q 0 a i G & 34 E ° N O.2 " s 2 a' Y C z w • 0.4 > FORM APCD-208 a Ca 0 0 Lt .fl 2 F- Iv 3 t. d 7 �l W a 0 (.\%4\. V o G S — L E a E a o v e v Pe U 0 E D 0 L C = L O 7` m O uP • o y w C '> E Q ill • v u e< 6 a> ii N W s p Ua F u Z .14 Z o °v3� — cr H -• ' Z E gU z o a • 6E o/� L Y✓ a 4� x = O C N E O V m_ V K0 z -2 F E N a C GC z m en O Z ❑ ci 0 em 0 4 0 0. Co U cze Section 07 — Control Device Information 00 O 0 c 0 G C 4 J s Control Efficiency: OO z R sions Inventor GD O C 0 C C X CC .0 O O O E G -2 E 7 L G N sion Factors (Required ci v > .V. V 0 O O ci .0 O 9 U ❑❑ e K 0 V C y 0 0 0 ea E ci L ci ci ci a L ea n O ci c. y ta c d O C E O O O ci C e 2 Estimation Method or Emission Factor Source e C Aspen Hysys V8.4 & EPA Tanks 4.0.9d C Aspen Ilysys V8.4 & EPA Tanks 4.0.9d Aspen Ilysys V8.4 & EPA ranks 4.0.9d Please use the AFC) Non -Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. Requested Permitted Emissions Controlled (Ions/Year) c a I en E 7 a 0 O V T O C p C I Uncontrolled (Ions/Year) 0 M O ei o e Actual Calendar Year Emissions' ' Controlled (Tons/Year) Uncontrolled (Tons/Year) 1S Ham. uC Emission Factor a e n ci C 2 € c Y = ' a z € L >D O = - OL o Uncontrolled Basis 0.068 (controlled) P b 0.310 (controlled) e = C en en 0 C Ci O Control Efficiency (% Reduction) Identify in Section 07 Control Device Description Secondary L A 42 DOA c v Fd IS O O N X E ci c E z 9 9 9 It E 4 C z= - <_ c'c n — E 3 L C E E cc 0 Environmental Professional HI Justin Korkus N L C ee Name of Legally Authorized Person (Please print) O Q O STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 CONSTRUCTION PERMIT PERMIT NO: 16WE0259 DATE ISSUED: ISSUED TO: Whiting Oil and Gas Corporation THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Issuance 1 Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T1 ON, R58W, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility Equipment ID AIRS Point Description TK-01 thru TK-04 003 Four 400 barrel crude oil storage tanks controlled with an enclosed combustor. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, by submitting a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, 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, III.G.2). 3. 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 AIRS ID: 123-9E58-003 Page 1 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 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.) 4. 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.) 5. The following information shall be provided to the Division within fifteen (15) days after issuance of permit. • manufacturer • model number • serial number This information shall be included with the Notice of Startup submitted for the equipment. (Reference: Regulation No. 3, Part B, III.E.) 6. 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 7. 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 Equipment ID AIRS Point Tons per Year Emission Type NO x VOC CO TK-01 thru TK- 04 003 0.1 3.8 0.6 Point See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits. Facility -wide emissions of each individual hazardous air pollutant shall be less than 8.0 tpy. Facility -wide emissions of total hazardous air pollutants shall be less than 20.0 tpy. 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. 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.) AIRS ID: 123-9E58-003 Page 2 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Facility Equipment ID AIRS Point Control Device Pollutants Controlled TK-01 thru TK-04 003 Enclosed Combustor VOC, 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 rates 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 Equipment ID AIRS Point Process Parameter Annual Limit TK-01 thru TK-04 003 Oil Throughput 204,400 barrels/year Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve 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. 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.2.b 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. The flare(s) covered by this permit is subject to Regulation No. 7, Section XVII.B General Provisions (State only enforceable). These requirements include, but are not limited to: XVII.B.2.b If a combustion device is used to control emissions of volatile organic compounds to comply with Section XVII, it shall be enclosed, have no visible emissions during normal operations, and be designed so that an observer can, by means of visual observation from the outside of the enclosed combustion device, or by other means approved by the Division, determine whether it is operating properly. AIRS ID: 123-9E58-003 Page 3 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division XVII.B.2.d Auto -igniters: All combustion devices used to control emissions of hydrocarbons must be equipped with and operate an auto -igniter as follows: XVII.B.2.d.(i) All combustion devices installed on or after May 1, 2014, must be equipped with an operational auto -igniter upon installation of the combustion device. XVII.B.2.d.(ii) All combustion devices installed before May 1, 2014, must be equipped with an operational auto -igniter by or before May 1, 2016, or after the next combustion device planned shutdown, whichever comes first. 14. The storage tanks covered by this permit are subject to Regulation 7, Section XVII.C emission control requirements. These requirements include, but are not limited to: Section XVII.C.1. Control and monitoring requirements for storage tanks XVII.C.1.b. Owners or operators of storage tanks with uncontrolled actual emissions of VOCs equal to or greater than six (6) tons per year based on a rolling twelve- month total must operate air pollution control equipment that achieves an average hydrocarbon control efficiency of 95%. If a combustion device is used, it must have a design destruction efficiency of at least 98% for hydrocarbons. XVII.C.1.b.(i)(a) Control requirements of Section XVII.C.1.b. must be achieved within ninety (90) days of the date that the storage tank commences operation. XVII.C.1.d. Beginning May 1, 2014, or the applicable compliance date in Section XVII.C.1.b.(i), whichever comes later, owners or operators of storage tanks subject to Section XVII.C.1. must conduct audio, visual, olfactory ("AVO") and additional visual inspections of the storage tank and any associated equipment (e.g. separator, air pollution control equipment, or other pressure reducing equipment) at the same frequency as liquids are loaded out from the storage tank. These inspections are not required more frequently than every seven (7) days but must be conducted at least every thirty one (31) days. Monitoring is not required for storage tanks or associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. The additional visual inspections must include, at a minimum: XVII.C.1.d.(i) Visual inspection of any thief hatch, pressure relief valve, or other access point to ensure that they are closed and properly sealed; XVII.C.1.d.(ii) Visual inspection or monitoring of the air pollution control equipment to ensure that it is operating, including that the pilot light is lit on combustion devices used as air pollution control equipment; XVII.C.1.d.(iii) If a combustion device is used, visual inspection of the auto -igniter and valves for piping of gas to the pilot light to ensure they are functioning properly; XVII.C.1.d.(iv) Visual inspection of the air pollution control equipment to ensure that the valves for the piping from the storage tank to the air pollution control equipment are open; and XVII.C.1.d.(v) If a combustion device is used, inspection of the device for the presence or absence of smoke. If smoke is observed, either the equipment must be immediately shut-in to investigate the potential cause for smoke and perform repairs, as necessary, or EPA Method 22 must be AIRS ID: 123-9E58-003 Page 4 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division conducted to determine whether visible emissions are present for a period of at least one (1) minute in fifteen (15) minutes. XVII.C.1.e. If storage tanks or associated equipment is unsafe, difficult, or inaccessible to monitor, the owner or operator is not required to monitor such equipment until it becomes feasible to do so. XVII.C.2. Capture and monitoring requirements for storage tanks that are fitted with air pollution control equipment as required by Sections XII.D. or XVII.C.1. XVII.C.2.a. Owners or operators of storage tanks must route all hydrocarbon emissions to air pollution control equipment, and must operate without venting hydrocarbon emissions from the thief hatch (or other access point to the tank) or pressure relief device during normal operation, unless venting is reasonably required for maintenance, gauging, or safety of personnel and equipment. Compliance must be achieved in accordance with the schedule in Section XVII.C.2.b.(ii). XVII.C.2.b. Owners or operators of storage tanks subject to the control requirements of Sections XII.D.2., XVII.C.1.a, or XVII.C.1.b. must develop, certify, and implement a documented Storage Tank Emission Management System ("STEM") plan to identify, evaluate, and employ appropriate control technologies, monitoring practices, operational practices, and/or other strategies designed to meet the requirements set forth in Section XVII.C.2.a. Owners or operators must update the STEM plan as necessary to achieve or maintain compliance. Owners or operators are not required to develop and implement STEM for storage tanks containing only stabilized liquids. The minimum elements of STEM are listed below. XVII.C.2.b.(i) STEM must include selected control technologies, monitoring practices, operational practices, and/or other strategies; procedures for evaluating ongoing storage tank emission capture performance; and monitoring in accordance with approved instrument monitoring methods following the applicable schedule in Section XVII.C.2.b.(ii) and Inspection Frequency in Table 1. XVII.C.2.b.(ii) Owners or operators must achieve the requirements of Sections XVII.C.2.a. and XVII.C.2.b. and begin implementing the required approved instrument monitoring method in accordance with the following schedule: XVII.C.2.b.(ii)(a) A storage tank constructed on or after May 1, 2014, must comply with the requirements of Section XVII.C.2.a. by the date the storage tank commences operation. The storage tank must comply with Section XVII.C.2.b. and implement the approved instrument monitoring method inspections within ninety (90) days of the date that the storage tank commences operation. XVII.C.2.b.(ii)(d) Following the first approved instrument monitoring method inspection, owners or operators must continue conducting approved instrument monitoring method inspections in accordance with the Inspection Frequency in Table 1. Table 1 — Storage Tank Inspections AIRS ID: 123-9E58-003 Page 5 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Threshold: Storage Tank Uncontrolled Actual VOC Emissions (tpy) Approved Instrument Monitoring Method Inspection Frequency Phase -In Schedule > 6 and < 12 Annually January 1, 2016 > 12 and < 50 Quarterly July 1, 2015 > 50 Monthly January 1, 2015 XVII.C.2.b.(iii) Owners or operators are not required to monitor storage tanks and associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. XVII.C.2.b.(iv) STEM must include a certification by the owner or operator that the selected STEM strategy(ies) are designed to minimize emissions from storage tanks and associated equipment at the facility(ies), including thief hatches and pressure relief devices. XVII.C.3. Recordkeeping XVII.C.3. The owner or operator of each storage tank subject to Sections XII.D. or XVII.C. must maintain records of STEM, if applicable, including the plan, any updates, and the certification, and make them available to the Division upon request. In addition, for a period of two (2) years, the owner or operator must maintain records of any required monitoring and make them available to the Division upon request, including: XVII.C.3.a. The AIRS ID for the storage tank. XVII.C.3.b. The date and duration of any period where the thief hatch, pressure relief device, or other access point are found to be venting hydrocarbon emissions, except for venting that is reasonably required for maintenance, gauging, or safety of personnel and equipment. XVII.C.3.c. The date and duration of any period where the air pollution control equipment is not operating. XVII.C.3.d. Where a combustion device is being used, the date and result of any EPA Method 22 test or investigation pursuant to Section XVI I.C.1.d.(v). XVII.C.3.e. The timing of and efforts made to eliminate venting, restore operation of air pollution control equipment, and mitigate visible emissions. XVII.C.3.f. A list of equipment associated with the storage tank that is designated as unsafe, difficult, or inaccessible to monitor, as described in Section XVII.C.1.e., an explanation stating why the equipment is so designated, and the plan for monitoring such equipment. OPERATING & MAINTENANCE REQUIREMENTS 15. 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 AIRS ID: 123-9E58-003 Page 6 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 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 Initial Testing Requirements 16. The owner or operator shall demonstrate compliance with opacity standards, using EPA Method 22 to determine the presence or absence of visible emissions. "Visible Emissions" means observations of smoke for any period or periods of duration greater than or equal to one (1) minute in any fifteen (15) minute period during normal operation. (Reference: Regulation No. 7, Section XVII.A.II) ADDITIONAL REQUIREMENTS 17. 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 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 For any non -criteria reportable pollutant: If the emissions 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. 18. 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 19. 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. AIRS ID: 123-9E58-003 Page 7 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 20. 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. 21. 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. It is valid only for the equipment and operations or activity specifically identified on the permit. 22. 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. 23. 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 of a source may request a hearing before the AQCC for review of the Division's action. 24. 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. 25. 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: Kirk Bear Permit Engineer AIRS ID: 123-9E58-003 Page 8 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Permit Histo Issuance Date Description Issuance 1 This Issuance Issued to Whiting Oil and Gas Corporation AIRS ID: 123-9E58-003 Page 9 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay 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 criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: http://www.colorado.gov/cs/Satellite?c=Document C&childpagename=CDPHE- Main%2FDocument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWrapper 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. AIRS Point Pollutant CAS # Uncontrolled Emissions (lb/yr) Reportable Controlled Emissions (lb/yr) 003 Benzene 71432 2310 Yes 115 n -Hexane 110543 14758 Yes 738 Toluene 108883 2351 Yes 118 Ethylbenzene 100414 409 No 20 Xylenes 1330207 572 Yes 29 224 TMP 540841 1860 Yes 93 5) The emission levels contained in this permit are based on the following emission factors: Pollutant Emission Factors Uncontrolled lb/bbl Oil Source NOx 0.068 HYSIS CO 0.31 HYSIS VOC 1.0084 HYSIS n -Hexane 0.0722 HYSIS Benzene 0.0113 HYSIS Toluene 0.0115 HYSIS Ethylbenzene 0.0020 HYSIS Xylenes 0.0028 HYSIS 224 TMP 0.0091 HYSIS Note: The controlled emissions for this point are based on the flare control efficiency of 95%. AIRS ID: 123-9E58-003 Page 10 of 11 Colorado Department of Public Health and Environment Air Pollution Control Division 6) In accordance with C.R.S. 25-7-114.1, each Air 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) This facility is classified as follows: Applicable Requirement Status Operating Permit Synthetic Minor Source of: VOC PSD Synthetic Minor Source of: VOC MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.qpoaccess.qov/ poaccess. q ov/ 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 9) A self certification form and guidance on how to self -certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123-9E58-003 Page 11 of 11 PRELIMINARY ANALYSIS - PROJECT SUMMARY Project Details Review Engineer: Package #: Received Date: Review Start Dare: Section 01 - Facility Information Kirk Bear 343236 1/20/2016 Company Name: County AIRS ID: Plant AIRS ID: Facility Name: Physical Address/location: Type of Facility: What industry segment? Is this facility located in a NAAQS non -attainment area? Yes • If yes, for what pollutant? ID Carbon Monoxide (CO) O Particulate Master (PM) Whiting CHI and Gas Corporation 123 9E58 Razor 08E Production Facility SENW, Section 29, T10N, R58W Exploration & Production Well Pad ' Oil & Natural Gas Production &Processing. Section 02 - Emissions Units In Permit Application 2 Ozone (NOx & VOC) AIRS Point# Emissions Source Type Emissions Control? Permit issuance # Self Cert Required? Action Engineering Remarks 001 PrliducedWater Storage Tank : Yes 16WE0257 1 Yes :: Permit Initial Issuance 002 Hydrocarbon Liquid Loading No 16WEE}2S8 1 fqo. Permit Initial <ESSiiance 003 Crude Oil Storage Tank., Yes: 16WE0259 1 • Yes • . PermitInitial. Issuance 004 Process Flare. -:..Yes:... 16WE0260 1 ,:... Yes' .:.: Permit Initial .. Issuance Section 03 - Description of Project Operator asking for permits on this E and P site. Site is syn-minor for V0C and HAP so sending to PC. Also has open flare request. Form completed. Section 04 - Public Comment Requirments Is Public Comment Required? Yes If yes, why?' Requesting Synthetic Minor Permit open flare Section 05 - Ambient Air Impact Analysis Requirements Was a quantitative modeling analysis required?` No If yes, for what pollutants? If yes, attach a copy of Technical Services Unit modeling results summary. Section 06 - Facility -Wide Stationary Source Classification Is this stationary source a true minor? Is this stationary source a synthetic minor? If yes, explain what programs and which pollutants here: Title V Operating Permits (OP) : VOC Non -Attainment New Source Review (NANSR): VOC Is this stationary source a major source? If yes, explain what programs and which pollutants here: Data for Drop Down Lists Facility Type List Exploration & Production Well Pad Natural Gas Compressor Station Natural Gas Processing Plant Produced Water Injection Facility Produced Water Management Facility Oil Stabilization (Exploration & Production) Oil Storage and Pipeline Injection Natural Gas Storage Other (Describe facility type in Section 031 Emission Point List Amine Sweetening Unit Condensate Storage Tank Crude Oil Storage Tank Diesel RICE EG Dehydrator Fugitive Component Leaks Hydrocarbon Liquid Loading Maintenance Blowdowns Natural Gas RICE Pneumatic Pump Process Flare Produced Water Storage Tank Produced Water Storage Pond Separator Venting TEG Dehydrator Yes Turbine Vapor Recovery Tower (VRT) Boiler or Process Heater Other (Explain) Emissions Control List Enclosed Flare Leak Detection and Repair Program Non -Selective Catalytic Reduction (NSCR) Open Flare Oxidation Catalyst Thermal Oxidizer Vapor Recovery Unit to fuel system header Vapor Recovery Unit to plant inlet Permit Action Types APEN Exempt APEN Required / Permit Exemp: Permit Initial Issuance Permit Modification Cancellation No Action Requested Facility Classifications N/A Major Synthetic Minor True Minor Qualifiers No Yes Public Comment Requesting Synthetic Minor Permit Greater than 25 tons per year in Non -Attainment Area Greater than 50 tons per year in an Attainment Area Alternative Control per Reg ], Sec XII.D.2.b.(ii) Other (Davison Discretion) NAAQS Pollutants Carbon Monoxide (CO) Particulate Matter (PM) Ozone (NOx & VOC) Industry Segment Oil & Natural Gas Production & Processing Natural Gas Transmission & Storage Division Information Engineer: Kirk Bear Control Engineer: Chris Lapiante Review Date: 03/16/2016 Application Date: 01/20/2016 Facility Identifiers Permit No. 16WE0259 AIRS County# 123 IWeld Facility # 9E58 Facility Type: exploration and production facility El Located in the 8 -hour non -attainment area? Administrative Information Company Name: Whiting Oil and Gas Corporation Source Name: Razor 29F Production Facility Source Location: SENW, Section 29, T1 ON, R58W SIC: 1311 Mailing Address 1: Whiting Oil and Gas Corporation Address Address 2: 1700 Broadway, Suite 2300 ty, State Zip: Denver, Colorado 80290 Name: Justin Korkus Person To Phone: 303 802 8332 Contact Fax: 720 644 3636 Email: justin.korkus@whiting.com Potentially located in ozone nonattainment area True Minor Synthetic Minor for: rvoc rNOx r- co Requested Action Self Certification Required? Issuance Number: Yes 1 Source Description: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T10N, R58W, Weld County, Colorado. Point Name Type Control Action 003 TK-01 thru TK-04 Oil Tanks Flare Newly reported source 003 Four 400 barrel crude oil storage tanks notes: operator increased flow rate, also had incorrect emission factors/emissions on APEN operator requests explanation of HYSIS and TANKS calculations. Calculations Requsted Throughput 204400 bbl Control Efficiency Flare 95.00%] Emissions Summary Table Pollutant Emission Factor Uncontrolled Emissions Controlled Emissions Source VOC 1.0084 lb/bbl 103.1 tpy 5.2 tpy Hysys Benzene 0.0113 lb/bbl 2310 lb/yr 115 lb/yr Hysys n -Hexane 0.0722 lb/bbl 14758 lb/yr 738 lb/yr Hysys toulene 0.0115 lb/bbl 2351 lb/yr 118 lb/yr Hysys ebenz 0.002 lb/bbl 409 lb/yr 20 lb/yr Hysys xylene 0.0028 lb/bbl 572 1b/yr 29 lb/yr Hysys 224 0.0091 lb/bbl 1860 lb/yr 93 lb/yr Hysys Regulatory Review Section II.A.1 - Except as provided in paragraphs 2 through 6 below, no owner or operator of a source shall allow or cause the emission into the atmosphere of any air pollutant which is in excess of 20% opacity. This standard is based on 24 consecutive opacity readings taken at 15 -second intervals for six minutes. The approved reference test method for visible emissions measurement is EPA Method 9 (40 CFR, Part 60, Appendix A (July, 1992)) in all subsections of Section II. A and B of this regulation. Section II.A.5 - Smokeless Flare or Flares for the Combustion of Waste Gases No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30% opacity for a period or periods aggregating more than six minutes in any sixty consecutive minutes. Regulation 2 — Odor Section I.A - No person, wherever located, shall cause or allow the emission of odorous air contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been diluted with seven (7) or more volumes of odor free air. Regulation 6 - New Source Performance Standards NSPS Kb: for storage vessels greater than 19,800 gallons after 7/23184. This source is not subject because each tank is less than 19.800 gallons (471 bbl) NSPS OOOO: for storage vessels in the natural gas production, transmission, and processing segments. This source is not subject because each tank emits less than 6 tpy VOC. Regulation 7 — Volatile Organic Compounds XII. VOLATILE ORGANIC COMPOUND EMISSIONS FROM OIL AND GAS OPERATIONS (Applicant is not subject to the emission control requirements for condensate tanks since it is located in an attainment area.) XVII.C STATEWIDE CONTROLS FOR OIL AND GAS OPERATIONS... Applicant is currently subject to this since actual uncontrolled emissions are greater than 20 tpy of VOC.) Note: This is the second set of throughputs I have run and created permits for. See email string x c L 4O+ U] O 0) Do cr- U1 M N 7 N at rn 0 c v CO, 0. 0 r t C LU Li -0 > O C U Tr' F TK-01 throu Q a) 0 d 0 E _a 7 C1: fi 5 0. 4' .0 0 C. C C" co Q L0.. — C2.� O'E <Z�nu❑❑ . a a e y s et -;W To c o V 2 6 A 0 Z 0' 0 > c o o Q °z a b c E a e W u , 3 d w ° h w a c. = Z a C 'So m L L c c id HI r a a s a U U N Cr a, P o di. a C ❑ ❑ 0 0 ® ❑ ❑ Section 01— Administrative Information ti 0 0 V] O U U Zcn Whiting Oil and Gas Corporation Cr; Z R 2. 0 U. Change company name 0 U Transfer of ownership u w 07 e APEN Submittal for Permit Exempt/Grandfathered source APEN Submittal for update only (Please note blank APEN's will not be accepted) ❑ ❑ N 0 oadway, Suite 2300 07 o > 0 0 Mailing Address: O U co 303-802-8332 Y 0 720-644-3636 O ce Section 03 — General Information 0 0 ro o c o N 3 T 82z2 Z N T N y -o C N • a _0-0 2. ro e N a) 0 U CS?' 0 ) 0 u 0 a 0 Li Nonnal Hours of Source Operation: ❑❑Z } } I®®❑ Are Flash Emissions anticipated at these tanks U a. L° .0 .0 h a) a 3 E > c 0 O C 0 U c L o. 0 ,..!.4 T o a O — c -0- > 0 Z c `0 q E> L., o w o a 0 0 _ en L a U L ei L a a N U p .c m ` 0.; 0 7 ° L o 0 _ K c o' o' W 0 O R a L N 4$' m 0sus a is U° E 0 y m 0.'a _ '- a z''''?°- tw Z z o W oo a, v i o '- a o 0- (0 N V L a R 2' F T R c y y0 ) i a� 3 a 0' m F O > O A > '.J> � 9 O 'L Vi ¢0, y Ui C C C C w ac, 0 .. E o 0 CC a o t° o 9 a ‘.° L o".0 oo'm E C eN R U E R E R y a c o a C 0 j JF ,E, Ow cgq''O � 3c y'�¢°o�LuU D o m `c F s E Cr?` i 0 U `u 0 0. >+ E' - a, v y O U c. ≥ o.. U C -€ g2 a, c °L'UaK0 a z O o w U In m <, M .ao CT CO '0 Z rlorado.gov/cd a C 0 en 1 G 4 d Section 04 — Stora Requested Permit Limit: a T L Z ci External Floating Roof: N O c a 0 a' a 0 R ≥. E o R L. .. a 0 �' > G L O 0 o o — R 0 0 N O '0 SO N 00 Ct 9 L 0 0 z (nD .a v E R o of o y u On - R 1 L O R C `n 0 F F Wells Serviced by this Storage Tank or Tank Battery (E&P Sites Only) Newly Reported Well •❑ • Name of Well Razor 29F-2700 API Number 05-123-40411 AP_For Cl w O On FORM APCD-210 AIR POLLUTANT EMISSION NOTICE (ADEN) & Application for Construction Permit — Crud SO rn Emission Source AIRS ID: Permit Number: 5 L C s t+bustion) Location (Da Source. if no c ion 06 —Stac IID C T. 0 0 � N v o u 2 C U GQ Z t2 E N 00 Y 103.891858 e 0 2 O > Q C y c Q O Y O Az en CI ❑ II � 3 Section 07 -- Control Device Information O w Q 0 re x ° Y H 61 C.. C4 U 4 4 wr. � 15 ° O w y V y a O ° .N w y� 10 o ° w o L. 0 0 i C C Q V 0 0 C cd C71 , ) - C Fau 3 C. > w 0, a .0 .C. 1,1 y 5 g3 t co W o L. C CA 0 C > y 4) 0 0 7 r N 4. 0. 0 ,. 0 H , y� L ° 1 I a' I C ..' ° O 00 . ; 2 C (Ia.aD C. N ae C a C O .0 d .0 C C E V i T R C V 0a R W n V Emission Factor Data Source AP -42 o -a 04 , a `{ H L a. an a. llysys & Tanks 4.09d Hysys & Tanks 4.09d 1 g v Y w r,., T Ilysys & Tanks 4.09d Hysys & Tanks 4.09d o C a M S. Please use the MCI) Non -Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. 1 Requested Permitted Emissions Controlled (Tons/Year) 0 O ,,,I ,17 in W` C N !(5 a.r, p .i 0 t 0 0., v ,. C. C 00 f Uncontrolled (Tons/Year) tInN ti ,4; $T A ..- pop, CI +i I r4 O ' M 0 $4 ," ii' d o Actual Calendar Year Emission2 Controlled (Tons/Year) ll cp Uncontrolled (Tons/Year) Emission Factor C L .O -' x 0 r Uncontrolled Basis 1 0.068 (controlled) 1.008,1-11.6949- 0.310 (controlled) tl. M 4 in p ¢ rc o 1". Q 1' p, Q a- - c :. O z> p O V n ai M ° o " O C .g 0 Xylenes ° C ea C E V E F c ni r.4 - Justin Korkus AI' Fonn-APCD-210-CruderankAPEN.doc FORM APCD-210 STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303) 692-3150 CONSTRUCTION PERMIT PERMIT NO: 16WE0260 DATE ISSUED: ISSUED TO: Whiting Oil and Gas Corporation THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Issuance 1 Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T10N, R58W, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility Equipment ID AIRS Point Description SEP-01 004 A single two-phase separator controlled by an open flare when the gas plant is unavailable. Open flare has a minimum control efficiency of 95%. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, by submitting a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, 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, III.G.2). 3. Within one hundred and eighty days (180) after issuance of this permit, the operator shall install a flow meter to monitor and record volumetric flow rate of natural gas flared from each separator. The operator shall use the gas flow rate listed in the application for actual flow rate until the flow meter is installed, not to exceed one hundred and eighty (180) days after issuance of this permit. AIRS ID: 123-9E58-004 Page 1 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division 4. 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.) 5. 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.) 6. The following information shall be provided to the Division within fifteen (15) days after issuance of permit. • manufacturer • model number • serial number This information shall be included with the Notice of Startup submitted for the equipment. (Reference: Regulation No. 3, Part B, III.E.) 7. 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 8. 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 Equipment ID AIRS Point Tons per Year Emission Type NO x VOC CO SEP-01 004 0.3 4.4 1.3 Point See "Notes to Permit Holderfor information 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. 9. 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.) AIRS ID: 123-9E58-004 Page 2 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division Facility Equipment ID AIRS Point Control Device Pollutants Controlled SEP-01 004 Open Flare for Emergency Purposes VOC, HAPs PROCESS LIMITATIONS AND RECORDS 10. This source shall be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rates 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 Equipment ID AIRS Point Process Parameter Annual Limit SEP-01 004 Associated gas flared from separator for emergency purposes. 5.6 MMscf Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve 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. 11. The owner or operator shall continuously monitor and record the volumetric flow rate of natural gas flared from the separator using a flow meter. The flow meter shall continuously measure flow rate and record total volumetric flow flared from each separator. The owner or operator shall use monthly throughput records to demonstrate compliance with the process limits specified in this permit and to calculate emissions as described in this permit. STATE AND FEDERAL REGULATORY REQUIREMENTS 12. 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) 13. 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.2.b shall have no visible emissions. (Reference: Regulation No. 1, Section II.A.1. & 4.) 14. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 15. The flare(s) covered by this permit is subject to Regulation No. 7, Section XVII.B General Provisions (State only enforceable). These requirements include, but are not limited to: • XVII.B.2.b If a combustion device is used to control emissions of volatile organic compounds to comply with Section XVII, it shall be enclosed, have no visible AIRS ID: 123-9E58-004 Page 3 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division emissions during normal operations, and be designed so that an observer can, by means of visual observation from the outside of the enclosed combustion device, or by other means approved by the Division, determine whether it is operating properly. • XVII.B.2.d Auto -igniters: All combustion devices used to control emissions of hydrocarbons must be equipped with and operate an auto -igniter as follows: • XVII.B.2.d.(i) All combustion devices installed on or after May 1, 2014, must be equipped with an operational auto -igniter upon installation of the combustion device. • XVII.B.2.d.(ii) All combustion devices installed before May 1, 2014, must be equipped with an operational auto -igniter by or before May 1, 2016, or after the next combustion device planned shutdown, whichever comes first. OPERATING & MAINTENANCE REQUIREMENTS 16. 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 Initial Testing Requirements 17. The owner or operator shall demonstrate compliance with opacity standards, using EPA Method 9 to measure opacity from the flare. (Reference: Regulation No. 1, Section I I.A.1 & 4) Periodic Testing Requirements 18. There are no requirements in this section. ADDITIONAL REQUIREMENTS 19. 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 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 For any non -criteria reportable pollutant: If the emissions increase by 50% or five (5) tons per year, whichever is less, above the level reported on the last APEN submitted to the Division. AIRS ID: 123-9E58-004 Page 4 of 8 Colorado Department of Public Health and Environment Air Pollution Control 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. 20. 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 21. 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. 22. 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. 23. 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. It is valid only for the equipment and operations or activity specifically identified on the permit. 24. 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. 25. 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 AIRS ID: 123-9E58-004 Page 5 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division permit, conditions imposed upon a permit are contested by the owner or operator, or the Division revokes a permit, the owner or operator of a source may request a hearing before the AQCC for review of the Division's action. 26. 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. 27. 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: Kirk Bear Permit Engineer Permit Histo Issuance Date Description Issuance 1 This Issuance Issued to Whiting Oil and Gas Corporation AIRS ID: 123-9E58-004 Page 6 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay 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 criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: http://www.colorado.gov/cs/Satellite?c=Document C&childpaqename=CDPHE- Main%2FDocument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWrapper 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. AIRS Point Pollutant CAS # Uncontrolled Emissions (Ib/yr) Reportable Controlled Emissions (Ib/yr) 004 Benzene 71432 387 Yes 19 004 n -Hexane 110543 2930 Yes 147 004 Toluene 108883 437 Yes 22 004 Ethylbenzene 100414 85 No 4 004 Xylenes 1330207 231 No 12 5) The emission levels contained in this permit are based on the following emission factors: Pollutant Weight Fraction of Gas (%) Emission Factors Uncontrolled Ib/MMscf Emission Factors Controlled lb/MMscf Source NOx (lb/MMBTU) --- 0.068 0.068 AP -42 CO (lb/MMBTU) --- 0.31 0.31 AP -42 VOC 22.37 31651.4423 1582.5721 Gas Analysis Benzene 0.033 68.8445 3.4422 Gas Analysis Toluene 0.032 77.8048 3.8902 Gas Analysis Ethylbenzene 0.005 15.1271 0.7564 Gas Analysis Xylenes 0.015 41.1794 2.059 Gas Analysis n -hexane 0.229 521.4004 26.07 Gas Analysis 6) In accordance with C.R.S. 25-7-114.1, each Air 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 AIRS ID: 123-9E58-004 Page 7 of 8 Colorado Department of Public Health and Environment Air Pollution Control Division 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) This facility is classified as follows: Applicable Requirement Status Operating Permit Synthetic Minor Source of: VOC PSD Synthetic Minor Source of: VOC MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http: //ecfr. u po a ccess. q ov/ 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 SubpartA— SubpartZ 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 9) A self certification form and guidance on how to self -certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification. AIRS ID: 123-9E58-004 Page 8 of 8 PRELIMINARY ANALYSIS - PROJECT SUMMARY Project Details Review Engineer: Package #: Received Date: Review Start Date: Section 01 - Facility Information Kirk Bear 343236 1/20/2016 Company Name: County AIRS ID: Plant AIRS ID: Facility Name: Physical Address/Location: Type of Facility: What industry segment? Is this facility located in a NAAQS If yes, for what pollutant? non -attainment area? Whiting Oil and Gas Corporation 123 9E58 Razor 08E Production Facility SENW, Section 29, T10N, R58W Exploration & Production Well Pad Oil & Natural Gas Production & Processing Yes ❑ Carbon Monoxide (CO) ❑ Particulate Matter (PM) Q Ozone (N Section 02 - Emissions Units In Permit Application AIRs Point # Emissions Source Type Emissions Control? Permit # Issuance # 001 Produced Water Storage Tank Yes 16WE0257 1 002 Hydrocarbon Liquid Loading No 16WE0258 1 003 Crude Oil Storage Tank Yes 16WE0259 1 004 Process Flare Yes 16WE0260 1 Section 03 - Description of Project Operator asking for permits on this E and P site. Site is syn-minor for VOC and HAP so sending to I Section 04 - Public Comment Requirments Is Public Comment Required? If yes, why?1 Requesting Synthetic Minor Permit open flare Section 05 - Ambient Air Impact Analysis Requirements Was a quantitative modeling analysis required?2 No If yes, for what pollutants? If yes, attach a copy of Technical Services Unit modeling results summary. Section 06 - Facility -Wide Stationary Source Classification Is this stationary source a true minor? Is this stationary source a synthetic minor? If yes, explain what programs and which pollutants here: Title V Operating Permits (OP) : VOC Non Attainment New Source Review (NANSR): VOC Is this stationary source a major source? If yes, explain what programs and which pollutants here: No yes No Data for Drop Down Lists Facility Type List Exploration & Production Well Pad Natural Gas Compressor Station Natural Gas Processing Plant Produced Water Injection Facility Produced Water Management Facility Oil Stabilization (Exploration & Production) Oil Storage and Pipeline Injection Natural Gas Storage Other (Describe facility type in Section 03) Emission Point List Amine Sweetening Unit Condensate Storage Tank Crude Oil Storage Tank Diesel RICE EG Dehydrator Fugitive Component Leaks Hydrocarbon Liquid Loading Maintenance Blowdowns Natural Gas RICE Pneumatic Pump Process Flare Produced Water Storage Tank Produced Water Storage Pond Separator Venting TEG Dehydrator Turbine Vapor Recovery Tower (VRT) Boiler or Process Heater Other (Explain) Emissions Control List Enclosed Flare Leak Detection and Repair Program Non -Selective Catalytic Reduction (NSCR) Open Flare Oxidation Catalyst Thermal Oxidizer Vapor Recovery Unit to fuel system header Vapor Recovery Unit to plant inlet Permit Action Types APEN Exempt APEN Required / Permit Exempt Permit Initial Issuance Permit Modification Cancellation No Action Requested Facility Classifications N/A Major Synthetic Minor True Minor Qualifiers No Yes Public Comment Requesting Synthetic Minor Permit Greater than 25 tons per year in Non -Attainment Area Greater than 50 tons per year in an Attainment Area Alternative Control per Reg 7, Sec XII.D.2.b.(ii) Other (Divison Discretion) NAAQS Pollutants Carbon Monoxide (CO) Particulate Matter (PM) Ozone (NOx & VOC) Industry Segment Oil & Natural Gas Production & Processing Natural Gas Transmission & Storage O Ozone (NOx & VOC) Self Cert Required? Action Engineering Remarks Permit Initial Issuance Permit Initial' Issuance Yes it Initia Yes Issuance ........................................ ............................. .................................. PC. Also has open flare request. Form completed. Division Information Engineer: Kirk Bear Control Engineer: Chris Laplante Review Date: 03/16/2016 Application Date: 01/20/2016 Facility Identifiers Permit No. 16WE0260 AIRS County # 123 (Weld Facility # 9E58 Facility Type: exploration and production facility ❑� Located in the 8 -hour non -attainment area? Administrative Information Company Name: Whiting Oil and Gas Corporation Source Name: Razor 29F Production Facility Source Location: SENW, Section 29, T10N, R58W SIC: 1311 Address 1: Whiting Oil and Gas Corporation Mailing Address Address 2: 1700 Broadway, Suite 2300 ty, State Zip: Denver, Colorado 80290 Name: Justin Korkus Person To Phone: 303 802 8332 Contact Fax: 720 644 3636 Email: justin.korkus@whitine.com Potentially located in ozone nonattainment area O True Minor Synthetic Minor for: r VOC r NOx r co Requested Action Self Certification Required? Issuance Number: Yes Source Description: Oil and gas exploration and production facility known as the Razor 29F Production Facility, located in the SENW, Section 29, T10N, R58W, Weld County, Colorado. Point Name Type Control Action 004 SEP-01 Separator Venting Flare Newly reported source A single two-phase separator controlled by an enclosed flare. Flare has a minimum control efficiency of 004 95%. Equipment Description This source vents natural gas from Emissions from this source are: a well head separator routed to a flare Natural gas venting from a well head separator. Emissions from this source are routed to a flare. 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 Throughput (O) MW 5.62 27.2872 MMsct/yr Ib/Ib-mol 641.5525114 0.01539726 scf/hr MMscf/d mole% MW Ibx/Ibmol mass fraction lb/hr lb/yr tpy Helium 0.00 4.0026 0.000 0.000 0.00 0.00 0.00 CO2 2 76 44.01 1 215 0.045 2.06 18015.08 9.01 N2 0.70 28013 0.195 0.007 0.33 2898.60 1.45 methane 59.93 16.041 9 614 0.352 16 27 142558.50 71.28 ethane 14.19 30.063 4267 0.156 7.22 63274.86 31.64 propane 13.28 44.092 5.855 0.215 9.91 86824.42 43.41 isobutane 131 58.118 0.762 0.028 1.29 11298.23 5.65 n -butane 442 58.118 2.571 0.094 4.35 38125.28 19.06 isopentane 075 72.114 0.544 0.020 0.92 8070.33 4.04 n -pentane 1.00 72.114 0.722 0.026 1.22 10710.53 5.36 cyclapentane 0.12 70.13 0.087 0.003 0.15 1284.30 0.64 n -Hexane 0.23 86.18 0.198 0.007 0.33 2930.27 1.47 cyclahexane 0.06 84.16 0.049 0.002 0.08 727.56 0.36 Other hexanes 0.31 86.18 0.264 0.010 0.45 3916.82 1.96 heptanes 0.43 100.21 0.435 0.016 0.74 6444.62 3.22 methylcyclohexane 0.00 98.19 0.000 0.000 0.00 0.00 0.00 224-TMP 0.02 114.23 0.021 0.001 0.04 318.45 0.16 Benzene 0.03 78.12 0.026 0.001 0.04 386.91 0.19 Toluene 0.03 92.15 0.029 0.001 0.05 437.26 0.22 Ethylbenzene 0.01 106.17 0.006 0.000 0.01 85.01 0.04 Xylenes 001 106.17 0.016 0001 003 231.43 0.12 C8+ Heavies 0.34 119 2085646 0.411 0.015 0.70 6089.67 3.04 99 96 Notes VOC mass fray 0 440 Total VOC (Uncontrolled) 88 94 16WE0260.CP1.xlsm A single two-phase separator controlled by an enclosed flare. Flare has a minimum control efficiency of 004 95%. Flaring Information Equipment Description Flare to combust low-pressure separator gas during VRU downtime. Manufacturer Steffes Model SHP-6 Serial Number TBD Gas Healing Value 1525 Btu/scf Throughput 8570.5 MMBtu/yr VRU Information NA Equipment Description En•ine to recom•ress as to sales line Overall Control 95.00% Flare Combustion emission factor source: 0.07 jIb NOX/MMBtu Emissions Summary Table Pollutant Uncontrolled Emission Factor Controlled Emission Factor Uncontrolled Emissions Controlled Emissions Source V0C 31651 lb/MMscf 1582.57 lb/MMscf 88.9 tpy 4.4 tpy Gas Analysis Nox 0.07 Ib/MMBTU 0.07 Ib/MMBTU 0.3 tpy 0.3 tpy AP -42 CO 0.31 Ib/MMBTU 0.31 Ib/MMBTU 1.3 tpy 1.3 tpy AP -42 Benzene 68.64 lb/MMscf 3.44 lb/MMscf 387 lb/yr 19 lb/yr Gas Analysis n -Hexane 521.40 lb/MMscf 26.0700 lb/MMscf 2930 lb/yr 147 lb/yr Gas Analysis Toluene 77.805 lb/MMscf 3.8902 lb/MMscf 437 lb/yr 22 lb/yr Gas Analysis Xylenes 41.179 lb/MMsd 2.0590 lb/MMscf 231 lb/yr 12 lb/yr Gas Analysis Ethylbenzene 15.127 tb/MMscf 0.7564 lb/MMscf 85 lb/yr 4 lb/yr Gas Analysis 224 56.700 lb/MMscf 2.8350 lb/MMscf 319 lb/yr 16 lb/yr Gas Analysis AP -42: Chapter 13.5 0.31 I Ib CO/MMBtu Regulatory Applicability AQCC Regulation 1 This source is subject to the opacity requirements for flares in Section ll.A.5:'No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30% opacity.' AQCC Regulation 2 Section I.A applies to all emission sources. "No person, wherever located, shall cause or allow the emission of odorous air contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been diluted with seven (7) or more volumes of odor free air." AQCC Regulation 7 Was the well newly constructed, hydraulically fractured, or recompleted on or after August 1, 2014? yes This separator is subject to Reg 7, Section XVII.G. and control requirements of Reg 7, Section XVII.B.2 16WE0260.CP1.xlsm AIRS (County/Plant) 123/9E58 Permit No. 16WE0260 Date 3/16/2016 Point # SCC Pollutant or CAS Uncontrolled Emission Factor 004 31000205 VOC 31651.442 Ib/MMscf 004 31000205 NOx 0.068 Ib/MMBTU 004 31000205 CO 0.31 Ib/MMBTU 004 31000205 Benzene 68.8451b/MMscf 004 31000205 n -Hexane 521.41b/MMscf 004 31000205 Toluene 77.805 Ib/MMscf 004 31000205 Ethylbenzene 15.127 lb/MMscf 004 31000205 Xylenes 41.179 lb/MMscf Emisison Factor Source Controlled Actual Emissions (tpy)* Controlled Requested Emissions (tpy)* PTE (tpy)* Ctrl. Eff% NCRP = reportable ? Gas Analysis 4.4 88.9 95% Yes AP -42 0.3 0.3 0% No AP -42 1.3 1.3 0% Yes Gas Analysis 19.3 386.9 95% Yes Gas Analysis 146.5 2930.3 95% Yes Gas Analysis 21.9 437.3 95% Yes Gas Analysis 4.3 85 95% No Gas Analysis 11.6 231.4 95% No W 0- Emission Source AIRS ID: [Leave blank unless APCD has already assigned a permit # & AIRS ID] Permit Number: [Provide Facility Equipment ID to identify how this equipment is referenced within your organization.] Facility Equipment ID: uested Action (check applicable request boxes) Section 02 — Re Section 01 — Administrative Information Request for NEW permit or newly reported emission source a a CC .0 0 C 0 a 0 Y C v s .Y. E 00 E 0 GL C O d Q S O Transfer of ownership ❑ ❑ Change fuel or equipment Change permit limit ❑ ❑ o re re c ni T V) O 0 U U U Q U z7) Whiting Oil and Gas Corporation Razor 08E Production Facility U U z z T 5 C C a E n° U Source Location: SENW Section 29 T ION R58W Elevation: 4,815 Request to limit I-APs with a Federally enforceable limit on PTE 1700 Broadway, Suite 2300 CC ZIP Code: 80290 303-802-8332 U c o E a z 9 C 0 O a=z 720-644-3636 Section 03 — General Information N N 0 C 0 a v C) S C) ✓ S h c O C) `O 0 c k m T a) 3 el U CC N O 91. N Flaring Associated Gas from Separators O 8- '00' C m 0 G C) G a a a � 0 c c o C j 0 0 o O F U O N - U 0 p O 0 zc� O ro -E oavl a n v in a E z �, e e C CO 0 d °F° ) N N N v. E_ v i P o• a= v. eC 'c' E _ :c.20 E c.: U n= c c o a s EO <-, �. m C P O Z • •O t C 5 N N C4 7°-°, • .. ' W y .E 'y 00 En df LZ. a C. �'>_ q `m sza a a -o m `Z .- o v " m C m O w p:, 0 CC ▪ O • C ? O p a 3 c y xv a C) m2 y c a O T O a. W 00 n U O U = U F a g Ca E Cr nP. V) C a> 2 3 o ? z o ° '> 8 0 3 E o w `m c 3 L o 0 3 a `c;, 11.2 T c c E A 0 3 S c =≥.y t wZ t gd �- • »� W �_ 5 W . O O Q m L O U O .E F C O O C C' N O N U m �= C O p m 'O Vl t : t CC (j O^ is 4 . tO. a V CJ O O- 7'+' U U r c U O C OO G Tao W II. P. CC -5 O t (%)'L- gUQa PP C) Q V) Q a >- :0) C C 0 O Q z T C c et. m 9 U S CC 9 V-- 5. E O U -Co V ''- E O 23 0 3 Eauinment Information Section 04 — Processin .1 tn m P C O 0 ▪ a O CCi'a j •c A E C U c C C e c C. O O) a w 'o o ° 3 • ro. C x _P o a .a .. O U \ N O -s 'a 5 O c s m 0 o DZIEEEE In C4 3 E F en = c C E N 0 o U CC X 0 v C N — C)) v o ≥.E C O O O o 0 E 0 0 N_ m en e U O° E rel N a 00 N a CC U J 0 U c C o C m L F a o c O O C c. Cheek box to request copy of draft per c Z PQ G c Ci N ✓ Z a _ m • 6 o d 0T - C 0 y F co L Y U U EE O E 00 Et P. Co LE 5 V q CC • A t 9 C G C 05:b o C1 x M '= Cr, PP 9 E▪ 'Z J cn >z m¢ CC C t r c °a b p O- >qa c ' F U sCC OCC 0 E 3 • 0 7 r � o z FORM APCD-211 Q Permit Number: 00 Datum & either Lat/Long o Section 05 — Stack Information (Combustion stacks must be listed here) 0- F q 0 CO CC CC 0 z o ti 90 a'� 3< C) 0 m 0. U V GO a e 0 ce 0 c c at 00 jII •F U CV 3 G y N U F > Q ❑ C 7 F U t > c .Y. N Y O =_ N m 0 L O v7 Y W ,c v 0 O o . J 5 D a w q 0 CO trol Device Infor Section 07 — Co S r C, w 3 -PT00 2 P It N v N et C 0, C Q o o v .0 S v N 00 3 a C) CO) K Z 0 C) C 9 z 0 0 V O C) C, C, q a- c4 > v, c Section 08 — Emissions Inventory Information & Emission Control Information C z w Estimation Method or Emission Factor Source Gas Analysis N e a Q N e d Q cc U Gas Analysis Gas Analysis II Gas Analysis CC 0 Q el U Gas Analysis Please use the APCD Non -Criteria Reportable Air Pollutant Addendum form to report pollutants not listed above. Requested Permitted Emissions Controlled (Tons/Year) v a o, 0 t 0 0 0 0 o .. 0 o 0 V V 0 V N 0 o Uncontrolled (Tons/Year) A^ O e g_ rr N N8 e n S V V K ^ 0 n C N l0 H Actual Calendar Year Emissions4 Controlled (Tons/Year) Uncontrolled (Tons/Year) C Le. N��� H N- (4 - Emission Factor d f C 11111 Ss r `S CE Uncontrolled Basis 0.068 (controlled) 0.310 (controlled) �}- c0 t (cep i — r:1T $ i Control Efficiency (%a Reduction) 9 cis a 5 v a a a a Overall Collection Efficiency Control Device Description Secondary C, R Flare 4 N at w N W w Cl p w 4/ tJ w Flare 1 mU o 4 O > .. O z yy�� O q U P Y Benzene c o H Xylene N e ..- e C, 0 u Ci O O. c w F C V 0- 0 co" = N co 'o a w 0 h 0 0 A C Ca N a' el o-? u Pr .o a) N E 0 • L N G 0 T E E tic O •O E N! O z 0 Iihz c E o - ti Q 00 C < 0 Q C 0 -0 u o m 3 0 if N 'u0 V C v - u C 3 A 3@ r>' C C, Q d 00 AP Fonn-APCD-2I1-Na N 0 N CU 4 FORM APCD-211 Hello