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HomeMy WebLinkAbout20210477.tiffPub( :c Rev;e0 02/2.4./21 COLORADO Department of Public Health Er Environment Weld County - Clerk to the Board 1150 O St PO Box 758 Greeley, CO 80632 February 8, 2021 Dear Sir or Madam: RECEIVED FEB t 6 2021 WELD COUNTY COMMISSIONERS On February 9, 2021, the Air Pollution Control Division will begin a 30 -day public notice period for Bonanza Creek Energy Operating Company, LLC - North Platte Section 34 Production Facility (COGCC #418320). 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 any comment regarding this public notice to the address below. Colorado Dept. of Public Health Et Environment APCD-SS-B1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Attention: Public Notice Coordinator 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 www.colorado.gov/cdphe Jared Polls, Governor I Jill Hunsaker Ryan, MPH, Executive Director CC: PL-CTP) N4-CDS/TO/ PO(.aM/ER./CH/CK), oGCsM) 02./Virai 2021-0477 Air Pollution Control Division Notice of a Proposed Project or Activity Warranting Public Comment Website Title: Bonanza Creek Energy Operating Company, LLC - North Platte Section 34 Production Facility (COGCC #418320) - Weld County Notice Period Begins: February 9, 2021 Notice is hereby given that an application for a proposed project or activity has been submitted to the Colorado Air Pollution Control Division for the following source of air pollution: Applicant: Bonanza Creek Energy Operating Company, LLC Facility: North Platte Section 34 Production Facility (COGCC #418320) Exploration Et Production Well Pad SESE Section 27, T5N R63W Weld County The proposed project or activity is as follows: This source is requesting to re -permit the produced water tanks at this facility on the individual permit. Additionally, this permit will be updated to remove the fugitive leaks, and emergency flare, which have been since cancelled. This facility is synthetic minor for VOC and n -hexane. 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 made a preliminary determination of approval of the application. A copy of the application, the Division's analysis, and a draft of Construction Permit 13WE1363 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. Comments may be submitted using the following options: • Use the web form at https://www.colorado.gov/pacific/cdphe/air-permit-public-notices. This page also includes guidance for public participation • Send an email to cdphe.commentsapcd@state.co.us • Send comments to our mailing address: Lauraleigh Lakocy Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B1 Denver, Colorado 80246-1530 COLORADO Department of Public Health 6 Environment COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado CONSTRUCTION PERMIT Permit number: 13WE1363 Date issued: Issued to: Facility Name: Plant AIRS ID: Physical Location: County: Description: Issuance: 3 Bonanza Creek Energy Operating Company LLC North Platte Section 34 Production Facility (COGCC #418320) 123/9394 SESE SEC 27 T5N R63W Weld County Well Production Facility Equipment or activity subject to this permit: Facility Equipment ID AIRS Point Equipment Description Emissions Control Description PW Tanks 008 Two (2) 300 barrel fixed roof storage vessels used to store produced water Enclosed Combustion Devices TL 009 Truck Condensate Loadout No Control P-1 a P-2 011 Two 600 scf/hr pneumatic pumps used for water transfer It heat trace Enclosed Combustion Devices Sep -1 It Sep -2 013 Two separators Enclosed Combustion Devices Point 011: This pump may be replaced with another pump in accordance with the provisions of the Alternate Operating Scenario (AOS) in this permit. This permit is granted subject to all rules and regulations of the Colorado Air Quality Control Commission and the Colorado Air Pollution Prevention and Control Act (C.R.S. 25-7-101 et seq), to the specific general terms and conditions included in this document and the following specific terms and conditions. Page 1 of 12 COLORADO Air Pollution Control Division Department of Public Health b Environment Dedicated to protecting and improving the health and environment of the people of Colorado REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. This construction permit represents final permit approval and authority to operate this emissions source. Therefore, it is not necessary to self -certify. (Regulation Number 3, Part B, Section III.G.5.) G . 5. ) EMISSION LIMITATIONS AND RECORDS 2. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3, Part B, Section II.A.4.) Annual Limits: Facility Equipment ID AIRS Point Tons per Year Emission Type PM2.5 NO, VOC CO PW Tanks 008 --- --- 0.5 --- Point TL 009 --- 14.4 - - Point P1 a P-2 011 - 0.5 4.0 2.6 Point Sep -1 Et Sep -2 013 --- 0.4 7.2 2.1 Point Note: 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 must not exceed 8.0 tons per year. Facility -wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year. The facility -wide emissions limitation for hazardous air pollutants must apply to all permitted emission units at this facility. Compliance with the annual limits, for both criteria and hazardous air pollutants, must 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 must calculate actual emissions each month and keep a compliance record on site or at a local field office with site responsibility for Division review. 3. The owner or operator must use the emission factors found in "Notes to Permit" to calculate emissions and show compliance with the limits. The owner or operator must submit an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any other method of calculating emissions. 4. The emission points in the table below must be operated and maintained with the emissions control equipment as listed in order to reduce emissions to less than or equal to the limits established in this permit. (Regulation Number 3, Part B, Section III.E.) Page 2 of 12 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado Facility Equipment ID AIRS Point Control Device Pollutants Controlled PW Tanks 008 Enclosed Combustion Devices VOC and HAPs P-1 Et P-2 011 Enclosed Combustion Devices VOC and HAPs Sep -1 Et Sep- 2 013 Enclosed Combustion Devices VOC and HAPs PROCESS LIMITATIONS AND RECORDS 5. This source must be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rates must be maintained by the owner or operator and made available to the Division for inspection upon request. (Regulation Number 3, Part B, II.A.4.) Process Limits Facility Equipment ID AIRS Point Process Parameter Annual Limit PW Tanks 008 Produced Water Throughput 78,840 barrels TL 009 Oil Loaded 144,540 bbl P-1 Et P-2 011 Natural Gas 10.5 MMscf Sep -1 a Sep -2 013 Gas vented to enclosed combustion devices from separators 12.1 MMscf The owner or operator must monitor monthly process rates based on the calendar month. Compliance with the annual throughput limits must 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 must calculate throughput each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. 6. Point 013: The owner or operator must continuously monitor and record the volumetric flow rate of natural gas vented from the separator(s) using the flow meter. The flow meter must be calibrated and maintained per the manufacturer's specifications and schedule. The owner or operator must use monthly throughput records to demonstrate compliance with the process limits contained in this permit and to calculate emissions as described in this permit. STATE AND FEDERAL REGULATORY REQUIREMENTS 7. The permit number and ten digit AIRS ID number assigned by the Division (e.g. 123/4567/001) must be marked on the subject equipment for ease of identification. (Regulation Number 3, Part B, Section I I I. E.) (State only enforceable) Page 3 of 12 ,/j COLORADO Air Pollution Control Division Department of Public Health b Environment Dedicated to protecting and improving the health and environment of the people of Colorado 8. This source is subject to the odor requirements of Regulation Number 2. (State only enforceable) 9. Point 008: This source is subject to Regulation Number 7, Part D, Section I. The operator must comply with all applicable requirements of Section I and, specifically, must: • Comply with the recordkeeping, monitoring, reporting and emission control requirements for storage tanks; and • Ensure that the combustion device controlling emissions from this storage tank be enclosed, have no visible emissions, 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. (Regulation Number 7, Part D, Section I.C.) (State only enforceable) 10. Point 008: The combustion device covered by this permit is subject to Regulation Number 7, Part D, Section 11.8.2. General Provisions (State only enforceable). If a flare or other combustion device is used to control emissions of volatile organic compounds to comply with Section II, it must be enclosed; have no visible emissions during normal operations, as defined under Regulation Number 7, Part D, Section II.A.23; and be designed so that an observer can, by means of visual observation from the outsideof the enclosed flare or combustion device, or by other convenient means approved by the Division, determine whether it is operating properly. This flare must be equipped with an operational auto -igniter according to the schedule in Regulation Number 7, Part D, Section Il.B.2.d. 11. Point 008: The storage tank covered by this permit is subject to the emission control requirements in Regulation Number 7, Part D., Section lI.C.1. The owner or operator must install and 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 except where the combustion device has been authorized by permit prior to March 1, 2020. The source must follow the inspection requirements of Regulation Number 7, Part D, Section II.C.1.d. and maintain records of the inspections for a period of two years, made available to the Division upon request. This control requirement must be met within 90 days of the date that the storage tank commences operation. 12. Point 008: The storage tanks covered by this permit are subject to the venting and Storage Tank Emission Management System ("STEM") requirements of Regulation Number 7, Part D, Section II.C.2. 13. Point 009: This source is located in an ozone non -attainment or attainment -maintenance area and is subject to the Reasonably Available Control Technology (RACT) requirements of Regulation Number 3, Part B, III.D.2.a. Condensate loading to truck tanks shall be conducted by submerged fill. (Reference: Regulation 3, Part B, III.E) 14. Point 009: 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. Page 4 of 12 COLORADO Air Pollution Control Division Department of Public Health 8 Environment Dedicated to protecting and improving the health and environment of the people of Colorado 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 Condition 14 (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. 15. Point 009: 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. 16. On or before June 30th, 2021 (and on June 30th each year thereafter), the owner or operator of oil and natural gas operations and equipment at or upstream of a natural gas processing plant in Colorado must submit a single annual report that includes actual emissions and specified information in the Division -approved report format. The information included in the annual report must be in accordance with the general reporting requirements of Regulation Number 7, Part D, Section V.B. Beginning July 1 2020, and each calendar year thereafter, owners or operators must maintain the information according to Regulation Number 7, Part D, Section V.C. for inclusion in the annual report. (Regulation Number 7, Part D, Section V) OPERATING Et MAINTENANCE REQUIREMENTS 17. Upon startup of these points, the owner or operator must follow the most recent operating and maintenance (oak) 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 the OaM plan are subject to Division approval prior to implementation. (Regulation Number 3, Part B, Section III.G.7.) COMPLIANCE TESTING AND SAMPLING Initial Testing Requirements 18. This source is not required to conduct initial testing, unless otherwise directed by the Division or other state or federal requirement. Periodic Testing Requirements 19. This source is not required to conduct periodic testing, unless otherwise directed by the Division or other state or federal requirement. ALTERNATE OPERATING SCENARIOS 20. Point 011: This pump may be replaced with a like -kind pump in accordance with the requirements of Regulation 3, Part A, Section IV.A and without applying for a revision to this permit or obtaining a new construction permit. A like -kind replacement pump shall be the same make, model and capacity as authorized in this permit. 21. Point 011: The owner or operator shall maintain a log on -site or at a local field office to contemporaneously record the start and stop dates of any pump replacement, the manufacturer, model number, serial number and capacity of the replacement pump. Page 5 of 12 COLORADO Air Pollution Control Division Department of Public Health Et Environment Dedicated to protecting and improving the health and environment of the people of Colorado 22. Point 011: All pump replacements installed and operated per the alternate operating scenarios authorized by this permit must comply with all terms and conditions of this construction permit. ADDITIONAL REQUIREMENTS 23. All previous versions of this permit are cancelled upon issuance of this permit. 24. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A, II.C.) • Annually by April 30th whenever a significant increase in emissions occurs as follows: For any criteria pollutant: For sources emitting less than 100 tons per year, a change in actual emissions of five (5) tons per year or more, above the level reported on the last APEN; or For volatile organic compounds (VOC) and nitrogen oxides sources (NOx) in ozone nonattainment areas emitting less than 100 tons of VOC or NO, per year, a change in annual actual emissions of one (1) ton per year or more or five percent, whichever is greater, above the level reported on the last APEN; or For sources emitting 100 tons per year or more, a change in actual emissions of five percent or 50 tons per year or more, whichever is less, above the level reported on the last APEN submitted; or 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. • Whenever there is a change in the owner or operator of any facility, process, or activity; or • Whenever new control equipment is installed, or whenever a different type of control equipment replaces an existing type of control equipment; or • Whenever a permit limitation must be modified; or • No later than 30 days before the existing APEN expires. 25. Federal regulatory program requirements (i.e. PSD, NANSR) must 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 must not exceed the Federal program threshold until a permit is granted. (Regulation Number 3, Parts C and D). GENERAL TERMS AND CONDITIONS 26. 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 Page 6 of 12 s �f1M COLORADO Air Pollution Control Division Department of Public Health b Environment Dedicated to protecting and improving the health and environment of the people of Colorado Regulation Number 3, Part B, Section II.B. upon a request for transfer of ownership and the submittal of a revised APEN and the required fee. 27. 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 Number 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. 28. 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, installationand 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. 29. 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. 30. 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 must constitute a rejection of the entire permit and upon such occurrence, this permit must 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. 31. 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. 32. 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: Lauraleigh Lakocy Permit Engineer Page 7 of 12 COLORADO Air Pollution Control Division Department of Public Health b Environment Dedicated to protecting and improving the health and environment of the people of Colorado Permit History Issuance Date Description Issuance 1 July 19, 2013 Issued to Bonanza Creek Energy Operating Company LLC Issuance 2 January 22, 2015 Add points and modify flow rates and emissions Issuance 3 This Issuance Issued to Bonanza Creek Energy Operating Company LLC Reactivating point 008, which had been previously cancelled for 2-300 bbl tanks only. Removing points 010 and 014 which had been cancelled. Added notes about control efficiency for points` 011 and 013 in "Notes to Permit Holder" Page 8 of 12 COLORADO Air Pollution Control Division Department of Public Health 8 Environment Dedicated to protecting and improving the health and environment of the people of Colorado 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 must pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit. (Regulation Number 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 must 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: https://www.colorado.gov/pacific/cdphe/aqcc-reps 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) Controlled Emissions (lb/yr) _ 008 Benzene 71432 552 28 n -Hexane 110543 1,735 87 009 Benzene 71432 361 361 n -Hexane 110543 2155 2155 Toluene 108883 837 837 Ethylbenzene 100414 114 114 Xylenes 1330207 700 700 011 Benzene 71432 212 11 n -Hexane 110543 2000 100 Toluene 108883 132 7 Ethylbenzene 100414 12 0 Xylenes 1330207 52 3 013 Benzene 71432 1519 76 n -Hexane 110543 9198 460 Page 9 of 12 M!M'•; COLORADO Air Pollution Control Division Department of Public Health 8 Environment Dedicated to protecting and improving the health and environment of the people of Colorado Toluene 108883 1224 61 Ethylbenzene 100414 129 6 Xylenes 1330207 437 22 Note: All non -criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year (lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution Emission Notice. 5) The emission levels contained in this permit are based on the following emission factors: Point 008: Produced Water Throughput CAS # Pollutant Uncontrolled Emission Factors lb/bbl Controlled Emission Factors lb/bbl Source VOC 0.262 0.0131 PS Memo 14-03, State Default Emission Factors 71432 Benzene 0.0070 0.0004 110543 n -Hexane 0.0220 0.0011 Note: The controlled emissions factors for this point are based on a control efficiency of 95%. Point 009: Pollutant Uncontrolled Factors lb/bbl loaded Emission Source VOC 0.1997 AP -42 Benzene 0.0025 AP -42 n -Hexane 0.0149;, AP -42 Toluene 0.0058 AP -42 Xylenes 0.0049 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) = 4.9 psia M (vapor molecular weight) = 68 lb/lb-mot T (temperature of liquid loaded) = 524 °R Point 011: Pollutant Uncontrolled Emission Factors lb/MMscf vented Source NOx (lb/MMBtu) 0.068 AP -42 CO (lb/MMBtu) 0.37 AP -42 VOC 15056.2 Gas Analysis Benzene 20.3 Gas Analysis n -Hexane 190.4 Gas Analysis Page 10 of 12 COLORADO Air Pollution Control Division Department of Public Health b Environment Dedicated to protecting and improving the health and environment of the people of Colorado Pollutant Uncontrolled Emission Factors lb/MMscf vented Source Toluene 12.7 Gas Analysis Xylenes 4.9 Gas Analysis Note: The controlled emissions for this point are based on a control efficiency of 95%. Point 013: Pollutant Uncontrolled Emission Factors lb/MMscf Source NOx (lb/MMBtu) 0.068 AP -42 CO (lb/MMBtu) 0.37 AP -42 VOC 47854.1 Gas Analysis Benzene 125.5 Gas Analysis Toluene 101.1 Gas Analysis Ethylbenzene 10.6 Gas Analysis Xylenes 36.1 Gas Analysis n -hexane 760.1 Gas Analysis Note: The controlled emissions for this point are based on a 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 must 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 permit fulfills the requirement to hold a valid permit reflecting the storage tank and associated control device per the Colorado Oil and Gas Conservation Commission rule 805b(2)(A) when applicable. 8) This facility is classified as follows: Applicable Requirement Status Operating Permit Synthetic Minor Source of: VOC and n -hexane PSD True Minor Source NANSR Synthetic Minor Source of: VOC 9) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://www.ecfr.gov/ Page 11 of 12 COLORADO Air Pollution Control Division Department of Public Health Et Environment Dedicated to protecting and improving the health and environment of the people of Colorado Part 60: Standards of Performance for New Stationary Sources NSPS 60.1 -End Subpart A - Subpart UUUU 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 Page 12 of 12 Colorado Air Permitting Project PRELIMINARY ANALYSIS - PROJECT SUMMARY Project Details For Division Use Only Review Engineer: Package #: Received Date: Review Start Date: SLaura leigh Lakocy 435465 8/26/2020' 11/17/2020 i Section 01- Facility Information Company Name: County AIRS ID: Plant AIRS ID: Facility Name: Physical Address/Location: County: Type of Facility: '.Exploration & Production Well Pad What industry segment? Oil & Natu<al Gas Prodeetlan & Processing Is this facility located in a NAAQS non -attainment area? If yes, for what pollutant? ozone Bonanza Creek Energy O rating i Company, LLC 123 9344 North Plate Section -34Produdction fa. Iiity (COGCC##418320) Weld County Section 02 - Emissions Units In Permit Application Yes (NOx. &VOC) Quadrant Section Township Range SESE Leave Blank - For Division Use Only AIRS Point # (Leave blank unless APCD has already assigned) Emissions Source Type Equipment Name Emissions Control? Permit # (Leave blank unless APCD has already assigned) Issuance # Self Cert Required? Action Engineering Remarks [308 - Stdrage Tank n PWT-01 Yes 13W'c1353 3- - Nc Permit Nlodification Point was previously cancelled. J09 Liquid Loading TL No 13WEi363 3 No No Acton Requested . See note below on new regulatory applicability 010 Fugitive Component Leaks FUG No 13WE1363 3 No - Cancellation Cancellation received 7/22/2015 - removing from permit 014 eler(Explain) FL-? No 13WE1363 u No - Cancellation Cancellation received removing from permit Section 03 - Description of Project This source is requesting to re -permit the produced water tanks at this facility on the individual permit. Additionally, this permit will be updated to remove the fugitive leaks and emergency flare, which have been since cancelled. With the GP01 limit dropping from 39 tpy VOC to 10 tpy V OC on January 27, 2020, this facility d was permitted under SO tpy VOC prior to this permit modification; however, the previous permit issuance did not reflect synth etie minor limits for n -hexane. Because this request is added an emissions limit at a synthetic minor facility, I am choosing to send this permit to public n otice to be sure this permit is appropriately noticed, as applicable. This facility is synthetic minor for VOC and n -hexane. Source has been notified that I, the acMalthroughput of condensate loadout exceeds 5;000 bbl/year, the so rce is subject to regulation 7, Part D, Section II.C.5 5 control requirements. Because that point is not being modified, though, that requirement cannot be added to this permit issue nce. That does rict`change the source's applicability to the regulatory requirement. Sections 04, 05 & 06 - For Division Use Only Section 04 - Public Comment Requirements Is Public Comment Required? If yes, why? Requesting Synthetic 1` or Permit Section 05 - Ambient Air Impact Analysis Requirement Was a quantitative modeling analysis required? No If yes, for what pollutants? If yes, attach a copy of Technical Services Unit modeling results summary. Yes Section 06 - Facility -Wide Stationary Source Classification Is this stationary source a true minor? Is this stationary source a synthetic minor? If yes, indicate programs and which pollutants: Prevention of Significant Deterioration (PSD) Title V Operating Permits (OP) Non -Attainment New Source Review (NANSR) No , Yes SO2 NOx CO VOC PM2.5 PM10 TSP HAPs ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ O ❑ ❑ ❑ Is this stationary source a major source? - Nn Colorado Air Permitting Project If yes, indicate programs and which pollutants: Prevention of Significant Deterioration (PSD) Title V Operating Permits (OP) Non -Attainment New Source Review (NANSR) SO2 NOx CO VOC PM2.5 PM10 TSP HAPs Storage Tank(s) ±n?issions invontary Section 01- Administrative Information 'Facility AIRS ID: County Plant Point Section 02 - Equipment Description Details Storage Tank Uquid Detailed Emissions Unit Description: Emission Control Device Description: Requested Overall VOC & HAP Control Efficiency %: Limited Process Parameter Section 03 - Processing Rate Information for Emissions Estimates Primary Emissions - Storage Tank(s) Actual Throughput= Requested Permit Limit Throughput = Barrels (bbl) per year H1301,383880183829,154910 79,1549;0 Barrels (bbl) per year Requested Monthly Throughput= 66960 Barrels (bbl) per month Potential to Emit (PTE) Condensate Throughput = Secondary Emissions - Combustion Device(s) Heat content of waste gas = Volume of waste gas emitted per BBL of liquids produced = Actual heat content of waste gas routed to combustion device = Requested heat content of waste gas routed to combustion device = Barrels (bbl) per year Potential to Emit (PTE) heat content of waste gas routed to combustion device= Control Device _533 3 MMBTU per year 424:_.0 MMBTU per year MMBTU per year P..4Z Ft PUsG 'Pd t Fuel Gas Section 04- Emissions Factors & Methodologies Will this storage tank emit flash emissions? Pollutant Pollutant Pollutant Produced Water Tank Uncontrolled Controlled (lb/bbl) (lb/bbl) (Produced Water Throughput) (Produced Water Throughput) 0.0004 0.0000 0.0000 Control Device Uncontrolled (Ib/MMBtu) (waste heat nominated) Uncontrolled (lb/bbl) (Produced Water Throughput) 0.0009 0.0000 Emission Factor Source Emission Factor source Pilot Light Emissions Uncontrolled (Ib/MMBW) Uncontrolled (Ib/MMscf) (Pilot Gas Throughput) (Pilot Gas Heat Combusted) 0.8800 Emission Factor source Section 05 - Emissions Inventory Criteria Pollutants Potential to Emit Uncontrolled (tons/year) Actual Emissions Uncontrolled Controlled (tons/year) (tons/year) Requested Permit Limits Uncontrolled Controlled (tons/year) (tons/year) Requested Monthly Limits Controlled (Ibs/month) PM10 PM2.5 SOx NOx VOC CO 0.0 OA 0.0 0.0 0.0 3.1 0.0 0.0 0.0 0.0 0.0 _._ 0-0 0.0 0.0 0.0 00 0.2 0.1 0.1 0.2 0.2 78.7 10.3 8.6 04 10.3 0.5 88.0 0.8 0.7 0.7 0.8 0.8 __0.. Hazardous Air Pollutants Potential to Emit Uncontrolled (Ibs/year) Actual Emissions Uncontrolled Controlled (lbs/year) Ohs/year) Requested Permit Limits Uncontrolled Controlled (Ibs/year) (Ibs/year) Benzene Toluene Ethylbenzene 551.9 4.59.9 233.G 551.9 27.6 _._ 0.0 0.0 0.0 0.0 a u 0.0 0.0 0.0 0.0 3 of C:\Users\Ilakocy\Desktop\Remote Working Dons \Package 435465\13 W E1363.CP3 Storage Tank(s) Emissions Inventory xyiene n -Hexane 224 TMP 0.0 0.0 0,0 72.3 0.8 0.0 0.0 86.7 0-0 1734,5 14414 1734.5 0.0 0.0 0.0 4 of 9 CAUsers\'Macy \ Desktop \Remote Working Docs\Package 435465\13W E1363.CP3 Storage Tank(s) Emissions Inventory Section 06 - Regulatory Summary Analysis Regulation 3, Parts A, B Source requires a pe nit Regulation 7, Part D,Section LC, D, E, F Storage tank is subje?t to Regulation 7, Part O. Section i. -F Regulation 7, Part D,Section I.G, C Storage Tank is not subject to Regulation 7. Section I.G Regulation 7, Part D,Section II.B, C.1, C.3 Stoage tank i5 subject to Regulation 7, Part D, Section it 6, C.1 8. C.3 Regulation 7, Part D,Section II.C.2 Storage tank Is subject to Regulation 7, Part D, Section II.C.2 Regulation 7, Part D,Section II.C.4.a,(i) Storage Tank is not subject to Regulation 7. Part D. Section II C.4.al Regulation 7, Part D,Section II.C.4.a.(iil Storage Tank is not subject to Regulation 7. Part D. Section II.C.d.alli). b.. f Regulation 6, Part A, NSPS Subpart Kb Storage Tank Is not subject to NSPS Kb Regulation 6, Part A, NSPS Subpart 0000 Storage Tank is not subject to NSPS 0000 NSPS Subpart 0000a Storage tank is not subject to NSPS 000Oa. Regulation 8, Part E, MACE Subpart HH Produced Water Storage tank is not subject to MACE its (See regulatory applicability worksheet for detailed analysis) Section 07 - Initial and Periodic Sampling and Testing Requirements For condensate or crude oil tanks, does the company use the state default emissions factors to estimate emissions?`. If yes, are the uncontrolled actual or requested emissions for a crude oil tank estimated to be greater than or equal to 20 tons VOC per year OR are the uncontrolled actual or requested emissions for a condensate storage tank estimated to be greater than or equal to 80 tpy7 If yes, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 14-03. Does the company use a site specific emissions factor to estimate emissions? If yes and if there are flash emissions, are the emissions factors based on a pressurized liquid sample drawn at the facility being permitted (for produced water tanks, a pressurize liquid sample must be analyzed using flash liberation analysis)? This sample should be considered representative which generally means site -specific and collected within one year of the application received date. However, if the facility has not been modified (e.g., no new wells brought on-line), then it may be appropriate to use an older site -specific sample. If na, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor based on guideline Does the company request a control device efficiency greater than 95% far a flare or combustion device? If yes, the permit will contain initial and periodic compliance testing in accordance with PS Memo 20-02 Section OS Technical Analysis Notes �. lod�edwjr tanks are typically NSPS Kb�exeriijuTo riptbased:on their maximumtrue vapor pressure. For these tanks,though, the well is located on -site (or wi' f"1i'e'"Fearm nation), so these tanks are not subject to NSPS Kb based on the information provided Section 09 -SCC Coding and Emissions Factors (For Inventory Use Only) AIRS Point # GOB Process # 01 SCC Code Uncontrolled Emissions Pollutant Factor Control % Units PM10 0.01 0 lb/1,000 gallons Produced Water throughput PM2.5 3.01 0 lb/1,000 gallons Produced Water throughput SOx #RE61 0 lb/1,000 gallons Produced Waterthroughput NOx 0 10 0 lb/1,000 gallons Produced Water throughput VOC 6X4 95 lb/1,000 gallons Produced Water throughput CO 0.46 0 Ih/1,000 gallons Produced Waterthrough put Benzene 017 95 lb/1,000 gallons Produced Water throughput Toluene C.CO 95 16/1,000 gallons Produced Water throughput Ethylbenzene G .,_ 95 lb/1,000 gallons Produced Water throughput Xylene 062 95 lb/1,000 gallons Produced Water throughput n -Hexane 032 95 16/1,000 gallons Produced Water throughput 224 TMP 0.00 95 lb/1,000 gallons Produced Water throughput 5 of CAUsers\Ilakocy\Desktop \Remote Working Does \Package 435465\13WEL363.CP3 Storage Tank Regulatory Analysis Worksheet The regulatory requirements below are determined based an requested emissions. Calarm Regulation 3 Parts A and 8-APEN and Pern a uirements is in the Non-Attamm.=r Hsu ATTAINMENT 1. Are uncontrolled actual embsloas from any criteria pollutants from this Individual source greater than 2 TPY (Regulation 3, Part A, Section ll.D.I.a)7 2. Produced Water Tanks have no grandfathering provisions 3. Are total facility uncontrolled VOC emissions greater than 5 TPY, NCH greater than 10 TPY or C0 emissions greater than 10TPY(Regulation 3, Part B, Section 11.0.3)7 I't' . have Indicated that saurces the Non-Attalnment Area NON -ATTAINMENT 1. Are uncontrolled emissions from any criteria pollutants from this individual source greaerthan 1TPY(Regulation 3, Part A, Section ROAM? 2. Produced WaterTanks have no grandfathering provisions 3. Are total facility uncontrolled VOC emissions greater than 2 TPY, NOx greater than STPY or CO emissions greater than iOTPY(Regulation 3, Part%Section 11.0.2)7 'Source requires permit Colorado Regulation 7. Part D. Section I.C-F & G 1. Is this storage tank located In the 8 -hr ozone control area or any axone non -attainment area or attainment/maintenance area (Regulation 7, Pdrt:D, Section l.A.1)7 2. IS thisstorage tank located at oil and gas operations that collect, store, or handle hydrocarbon liquids or produced water AND that are located ator upstream of a natural gas processing plant (Regulation 7, Part D, Section I.A.1)7 3. Is this storage tank located at a natural gas processing plant (Regulation 7, PartD, Section I.G)7 4. Does this storage tank contain condensate? 5. Does this storage tank exhibit "Flash" (e.g.stodng non-rtebllized liquids) emissians(Regulation 7, part D, Section l.G.2)? 6. Are uncontrolled actual emissions ofthb storage tank equal to or greater than 2 tons per year VOC (Regulation 7, Part D, Section l.D.3.a(6))? 'Storage lank is subte, Rego: :an 7.Parr0,5ectiani.C:F Part D, Section I.C.1 —General Requirements for Air Pollution Control Equipment —Prevention of Leakage Part D, Section I.C2—Emission Estimation Procedures Part 0, Section I.D—Emissions Control Requirements Part D, Section LE —Monitoring Pan D, Section LE—Recordkeeping and Reporting !Source Requires an APEN. Go to Go to next question Source Requires a permit Source Requires an APEN. Go to MON Part D, Section I.G.2- Emissions Control Requirements Part D, Section I.C14 and b —General Requiremerts for Air Pollution Control Equipment —Prevention of Leakage Colorado Regulation 7, PartO, Section II 1. Is this storage tank located at a transmission/rtarage facility? 2. Is this storage tanks located at an oil and gas exploration and production operation, well production facility[, natural gas compressor stations or natural gas processing plane(Regulation 7, Pan 0, Section II.C)? 3. Does this storage tank have a fixed roof (Regulation 7, Part 0, Section II.A.30)7 4. Are uncontrolled actual emissions of this storage tank equal to or greater than 2 tons per year VOC (Regulation 7, Part 0, Section ll.Cl.c)7 tank Is subjina to Regulation 7, Part D, Section'', B. C.1 & C.3 Part 0, Section11.8 Provisions for Alr Pollution Control Equipment and Prevention of Emissions Part D, Section II.C.1-Emissions Control and Monitoring Provisions Part D, Section II.C.3 - Recordkeeping Requirements 5. Does the storage tank contain only "stabilized" liquids (Regulation 7, part D, Section ll.C.2.b)? 'Storage tank is 'object to neigurhn 77, Part O, Sedian ll.C.2 Part D,Section and Monftaring for Storage Tanks fitted with Air Pollution Control Equipment Is the controlled rtrage tank located at a well production facility, natural gas compresorrtation, or natural gas processing plant constructed on or after May 1, 2020 or located at a facility that was modified on Drafter May 1, 20213, such 6. that an additional controlled storage vessel is constructed to receive an anticipated increase in throughput of hydrocarbon liquids or produced water (Regulation 7, Part 0, Section ll.C4.a.(d7 !Storage Tank is not subject to Reg. fat=.n 7,?art D. Section II.C.4.ain Is the controlled storage tank located at a well production facility, natural gas compressor station, or natural gas processing plant constructed an or afterlanuary 12021 or lacated at a facility.. was modified on or after January 1, 7. 2021, such that an additional controlled storage vessel is constructed to receive an anticipated increase In throughput of hydrocarbon liquids or produced water (Regulaian 7, Part D, Section II.C.4.a (11)? IS...Tank Isnot shic Regulation 7,ParcD,Sectionll_G3allih--f 90 CFR. Part 60. Subpart Kb, Standards of Performance far Volatile Organic Liquid Storage Vessels - 1. Is the individual storage vessel capacity greater than or equal to 75 cubic meters (m') [-472 BBts] (40 CFR 60.1106(ah? 2. Does the storage vessel meet the following exemption in 60.111b(d)(4)7 e. Does the vessel has a design capacity less than or equal to 1,589.8740 Pt10,000 BBL) used for petroleum' or condensate stored,processed, or treated prior to custody transfer' as defined in 60.1116? 3. Was this storage vessel constructed,reconstructed, or modified (see definitions 40 CFR, 60.2) after July 23,1984 (40 CFR60.110b(a))? 4. Does the tank meet the definitiono.storage vessel"' in 60.31167 5. Does the storage vessel stare a"volatile organic liquid (VOW'. defined in 60.311b? 6. Does the storage vessel meet any one of the following additional exemptions: a. Is the storage vessel a pressure vessel designed to operate in excess of 204.9 kna P-29.7 psi]and without emissions to the atmosphere(60.210h(d)(2))7; or b. The design capacity is greater than or equal.151 ms [`950 BBL] and stares a liquid with a maximum true vapor pressures less than 35 kPa (60.110b(b))?; or c. The design capacity is greaterthan or equal to 75 Ma [`472 BBL] but less than 151 m' (^950 BBL) and stores a liquid with a maximum true vapor pressures less than 15.0 kPa(60.3106(b))7 Does the storage tank meet either one of the following exemptions from ontrol requirements: a. The design capacity is greater than or equalto 151 m' ['"950 BBL] and stores a liquid with a maximum true vapor pressure greater than or equal to 3.5 kPa but less than 5.2 kpa7; or b. The design capacity Is greater than or equal to 75 Al' (^472 BBL] but less than 151 m' (-950 BBL) and stares a liquid with a maximum true vapor pressure greater than or equal to 15.D kPa but less than 27.6 kPa? ' Storage Tank is not eubhAt to ai ≥S Kb yns Na No Yee j':S:t? Source Requires a permit Cantinue - You have indicated th Continue - You have Indicated th Storage Tank b not subject to Re Continue -You have indicated th Go to the neat question - You ha Ga to the neat question Source is subject to parts of Reg. ftp`.« :W iSource is subject to all provision Storage Tank not subject to Re Go to the next question Storage Tank A not subject N5P5 90 CFR. Part 60. Subpart 0000/O000a, Standards of Performance for Crude Oil and Natural Gas Production,Tramm(ssian and Distribution 1. Is this storage vessel located at a facility in the onshore oil and natural gas production segment, natural gas processing segment or natural gas transmission and storagesegment of the industry? 2. Wastkis storage vessel constructed,reconstructed, or modified (see definitions 40 CFR, 60.2)between August 23, 2011 and5eptember 18,20157 3. Was this storage vessel constructed,reconstructed, or modified (see definitions 40 CFR, 60.2) after September 18, 2015? 4. Are potential VOCemissions' from the individual storage vessel greater than or equal to 6 tons per year? 5. Does this storage vessel meet the definition of"storage vessel.' per•60.5430/60.5430a7 6. Is the.storage vessel subject to and controlled In accordance with requirements for storage vessels in 40 CFR Part 60 Subpart Kb or 40 CFR Part 63 Subpart HH? ?0 [Nate: If a storage vessel is previously determined to be subject to NSPS 0000/0OO0a due to emissions above 6 tons per year VOC on the applicability dehrminatian date, it should remain subject to NSPS 00O0/OO00a per 60.5365(e)(2)/60.5365a(02) even if potential VOC emissions drop below 6 tons per year] 40 CFR, Part 63, Subpart MACT Hit Oil and Gas Production Facilities 1. Is the storage tank located at an dl and natural gas production facility that meets eitheraf the following criteria: a. A facility that processes, upgrades or stores hydrocarbon liquids' (63.760(a)(2)); OR b. A facility that processes, upgrades or stores natural gas prior to the point at which natural gas enters the natural gas transmission and storage source category Dr' a delivered to a final end user' (63.760(a)(3))7 2. Is the tank located at a facility that 6 major' for HAPs7 3. Does the tank meet the definition of"storage vmser°In63.7617 4. Does the tank meet the definition of"storage vessel with the potential for flash emissions' per 63.7617 5. Is the tank subject to control requirements under 40 CFR Part 60, Subpart Kb or Subpart 00007 'Produced Water Storage tanks not sobloct to MAST HIs Subpart A, General provisions per 463.764(a) Table 2 463.766 - Emissions Control Standards 463.773 Monitoring 463.774-Recordkeeping 4.3375 -Reporting RACT Review PAR review Is required If Regulation 7 does not apply AND ifthe tank Is Inthe non -attainment area. lithe tank meets bath criteria, then review RACT requirements. Disclaimer FY. t4 MAW AigifiWAW WAhK'a"9.OM Continue -You have indicated th Go to the question 4. Storage Tank is not subject ASPS Storage Tank is not subject NSPS Continue -You have indicated th Storage Tank Is not subject MAC This document assists operators with determining applicability of certain requirements of the Clean Air Act, its implementing regulations, and Air Qualify Control Commission regulations. This document is not e rule or regulation, and the analysis it contains may not apply to a particular situation based upon the individual facts and circumstances. This document does not change or substitute for any law, regulation, r any other legally binding requirement and is net legally enforceable. In the event of any conflict between the language of this document and the language of the Clean Air Act„ its implementing regulations, and Air Quality Control Commission regulations, the language of the statute or regulation will control. The use of non -mandatory language such as recommend,"'may," "should," and 'can," is intended to describe APCQ interpretations and recommendations. Mandatory terminology such as'muse'and "required" are intended to describe controlling requirements under the terms of the Clean Air Act and Air Quality Control Commission regulations, but this document does not establish legally binding requirements in and of itself. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION FACILITY EMISSION SUMMARY Company Name County AIRS ID Plant AIRS ID Facility Name Bonanza Creek Energy Operating Co 123 9394 North Platte Section 34 Production Facility (C mpany, LLC (BCEOC History File Edit Date Ozone Status 1/30/2021 Non -Attainment Last Modified By: Lauraleigh Lakocy EMISSIONS - Uncontrolled (tons per year) EMISSIONS With Contro s (tons per year POINT AIRS ID PERMIT Description PM10 PM2.5 H2S SO2 NOx VOC Fug VOC CO Total HAPs PM10 PM2.5 H2S SO2 NOx VOC Fug VOC CO Total HAPs REMARKS Previous FACILITY TOTAL 0.0 0.0 0.0 0.0 44.9 466.0 0.0 50.9 13.5 0.0 0.0 0.0 0.0 5.8 66,4 0.0 15.5 3.4 From February 2019 Previous Permitted Facility total 0.0 0.0 0.0 0.0 5.8 66.4 0.0 15.5 3.4 001 GP01 Three 300 barrel condensate tanks 0.0 5.6 0.1 0.0 0.0 0.1 0.0 See Note 1 VOC Limit crouoed with point 007 002 13WE1378.CN Loadout 0.0 0.0 '.�p1"` V` . V I. J°I°�Y 003 13WE1378.CN Fugitives 0,0 0:0 i6�cLb c dr ��� owo�<� 004 13WE2155.CN RICE 0.0 0.0 Notice of cancellation reCeived 12/162016 005 13WE2156.XP RICE 0.0 0.0 006 " GP02.CN RICE 0.0 0.0 Notice of cancellation received 1/172017 007 GP01 Six 400 barrel condensate tanks 0.1 82.3 0.7 4.0 0.1 10.0 0.7 0.2 Updating GP01 Limit effective 01;27;2020 008 13WE1363 Two 300 barrel produced water tanks 0.2 10.3 0.7 1.1 0.2 0.5 0.7 0.1 Previously cancelled, requesting permit coverage 009 13WE1363 Condensate loadout 14.4 2.1 14.4 2.1 010 13WE1363.CN Fugitives 0.0 .. 0.0 Notice of cancellation received 7222015. Below thresholds 011 13WE1363 Two pneumatic pumps 0.5 79.6 2.6 1.2 0.5 4.0 2.6 0.1 012 GP02.CN RICE 0.0 0.0 Cancellation Recd 2/52015 013 13WE1363 Two separators 0.8 287.9 4.2 6.2 0.8 7.2 4.2 0.3 014 13WE1363.CN Emergency Flan= 0.0 - - 0.0 Notice of cancellation received 9/5/2018 015 GP02.CN RICE 0.0 0.0 Notice of cancellation received 5/42017 016 GP02.CN RICE 0.0 - 0.0 Notice of cancellation received 6/52018 .. 017 GP02 RICE 32.5 1.4 32.5 0.5 2.0 1.4 4.0 0.5 FACILITY TOTAL 0.0 0.0 0.0 0.0 34.1 481.5 0.0 40.8 15.1 _ 0.0 0.0 0.0 0.0 3.6 37.5 0.0 12.3 3.2 VOC: Syn Minor (NANSR and OP) NOx: True Minor (NANSR and OP) CO: True Minor (PSD and OP) HAPS: Syn Minor (n -hexane) Permitted Facility Total 0.0 0.0 0.0 0.0 0.1 102.3 0.0 0.8 6.1 0.0 0.0 0.0 0.0 0.1 24.4 0.0 0.8 2.3 Excludes units exempt from permits/APENs (A) Change in Permitted Emissions 0.0 0.0 0.0 0.0 -5.6 -42.0 0.0 -14.7 Modeling not required based on division guidelines. Pubcom may be required because previous construction permit did not reflect HAP syn minor status. Note 1 Total VOC Facility Emissions (point and fugitive) (D) Change in Total Permitted VOC emissions (point and fugit ve) 37.5 Facility is eligible for GP02/GP11 because < 45 tpy Project emissions less than 25 tpy -42.0 Previous history file indicated that this point was cancelled per cancellation notice received 5/9/2019; however, there is not a record of this cancellation in PTS or records and the source show that it is still active. Note 2 Page 8 of 9 Printed 1/30/2021 COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT AIR POLLUTION DIVISION FACILITY EMISSION SUMMARY-HAPs Company Name County AIRS 1D Plant AIRS. ID Facility Name Bonanza Creek Energy Operating Company, LLC (BCEOC) 123 9394 North Platte Section 34 Production Facility (COGCC #418320) Emissions -uncontrolled (Ibs pervear POINT 'PERMIT I Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylbenzene Xylenes n -Hexane McOH 224 TMP H2S TOTAL (tpy) Previous FACILITY TOTAL 0.7 0.0 0.0 0.8 1.1 0.1 0.6 10.1 0.0 0.0 0 13.5 001 GP01 Three 300 barrel condensate tanks 3 6 O 'I 1 '2 0.0 002 13WE1376,CN Loadout. 0.0 0.0 003 13WE1376.CN Fugitives 004 13WE2155.CN RICE OD 005 13WE2156.XP RICE 0.0 OOfi - GP02.CN RICE .. 0.0 007 GP01 Six 400 barrel condensate tanks 1024 6906 4.0 008 13WE1363 Two 300 barrel produced water tanks 552 1735 1.1 009 13WE1363 Condensate loadout 361 837 I'14 700 2155 2.1 010 13WE1363. CN Fugitives 00 011 13WE1363 Two pneumatic pumps 216 936 16 62 2004 4 1.2 012 '. GP02.CN RICE ,... 0.0 013 13WE1363 Two separators 1514 1220 128 436 9166 f`t 6.2 014 :: 13WE1363.CN` Emergency Flare . , ;'. 0,0 :.. 015 GP02.CN RICE 0.0 016 GP02,CN RICE.:. 017 GP02 RICE 981 0.5 TOTAL (tpy) 0.5 0.0 0.0 1.8 1.1 0.1 0.6 11.0 0.0 0.0 0.0 0.0 15.1 otal Reportable = all HAPs where uncontrolled emissions > de minimus values Red. Text: uncontrolled emissions <tie minimus Emissions with controls (Ibs pervear POINT PERMIT Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylhenzene Xylenes n -Hexane McOH 224 TMP H26 TOTAL (toy) Previous FACILITY TOTAL 0.2 0.0 0.0 0.3 0.5 0.1 0.4 1.5 0:0 0 0 0 2.9 001 GP01 Three 300 barrel condensate tanks 0.0 002 13WE1376,CN LOa(Idtlt ... 0.0 003 13WE1378..CN Fugitives - - 0.0 004 13WE2155:CN RICE _ 0.0 005 13WE2156.XP RICE 0.0 006., . GP02,CN RICE..' 007 GP01 Six 400 barrel condensate tanks 51 345 0.2 008 13WE1363 Two 300 barrel produced water tanks 28 87 0.1 009 13WE1363 Condensate loadout 361 837 114 700 2155 2.1 OW t3WE1363.CN Fugitives 0.0 - 011 13WE1363 Two pneumatic pumps 1'I 7 03 100 0.1 012 GP02.CN RICE 0,0 013 13WE1363 Two separators 76 61 f' 22 460 0.3 014 13WE1363.CN Emergency Flare. p p 015 GP02.CN RICE 0,0 016 GP02.CN RICE l ... 00 017 GP02 RICE._ 580 0.5 TOTAL (tpy) 0,5 0.0 0.0 0,3 0.5 0.1 0.4 1.6 0.0 0.0 0.0 0.0 3.2 9 13WE1363.CP3 1/30/2021 41017th Street, Suite 1400 Denver, CO 80202 (720) 440-6100 phone (720) 305-0802 fax Bonanzacrk corn August 20, 2020 . Stefanie Rucker Colorado Department of Public Health and Environment Air Pollution Control Division, APCD-SS-B1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 RE: Permit Application — PWT North Platte Section 34 Production Facility (COGCC #418320, AIRS 1D: 12319394) Bonanza Creek Energy Operating Company, LLC Weld County, CO Ms. Rucker, Bonanza Creek Energy Operating Company, LLC (BCEOC) is pleased to submit the attached APEN and supporting documentation for the previously cancelled produced water tank battery (PWT-01, AIRS Point TBD) at the North Platte 34 Production Facility (COGCC #418320, AIRS ID: 123/9394). In addition to the APENs, emissions calculations, and all other required documentation, a check covering one (1) APEN filing fees totaling $216.00 is included herein. 1f you need additional information regarding this modification application, please contact me at (303) 803- 1752 or via email at asoehner@bonanzacrk.com. Sincerely, SOAVe Alisson Soehner Environmental Engineer, Air Quality Attachments: As stated cc: File CORPMITF. OFNCF 41017'^Soca Sufic 1400 Omer, CO 8020? Office: (720) 440.6100 Form APCD-1.00 COLORADO Department of Public Health & Environment Oil & Gas Industry Construction Permit Application Completeness Checklist Company Name: Source Name: Date: Ver. November 29, 2012 Bonanza Creek Energy Operating Company, LLC (BCEOC) North Platte Section 34 Production Facility (COGCC #418320) August 2020 Are you requesting a facility wide permit for multiple emissions points? yes 0 No In order to have a complete application, the following attachments must be provided, unless stated otherwise. If application is incomplete. it will be returned to sender and filing fees will not be refunded. Attachment Application Element Applicant APCD A APEN Filing Fees Ci ❑ B Air Pollutant Emission Notice(s) (APENs) & Application(s) for Construction Permit(s) — APCD Form Series 200 • MI C Emissions Calculations and Supporting Documentation ■ D Company Contact Information - Form APCD-101 a ■ E Ambient Air Impact Analysis ❑ Check here if source emits only VOC (Attachment E not required) Ci ❑ F Facility Emissions Inventory — Form APCD-102 ❑ Check here if single emissions point source (Attachment F not required) G Process description, flow diagram and plot plan of emissions unit and/or facility ❑ Check here if single emissions point source (Attachment G not required) ❑ • H Operating & Maintenance (O&M) Plan — APCD Form Series 300 0 ■ I; Check here if true minor emissions source or application is for a general H permit (Attachment not required) I Regulatory Analysis U _ I Check here to request APCD to complete regulatory analysis (Attachment I not required) O ❑ J Colorado Oil and Gas Conservation Commission (COGCC) 805 Series Rule Requirements— Form APCD-105 ❑ • liz� Check here if source is not subject to COGCC 805 Series requirements J not required) (Attachment Send Complete Application to: Colorado Department of Public Health & Environment APCD-SS-Bl 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Check box if facility is an existing Title V source: ❑ Send an additional application copy Check box if refined modeling analysis included: n Send an additional application copy Check box if application is for major NA NSR or PSD permit: n Send eight (8) total application copies Page 1 of 1 FonnAPCD-100-AppCompleteChecklist-Ver.l 1-29-2012.docx Attachment A -APEN Filing Fees (Please find a check totaling the amount of $216.00 for Filing Fees — one (1) APEN) Attachment B -Air Pollutant Emission Notice and Application for Construction Permit APCD Form 207 -- Produced Water Tanks Attachment C - Emissions Calculations and Supporting Documentation Bonanza Creek Energy Operating Company, LLC. - North Platte Section 34/P-T-34HZ Production Facility (COGCC #4?8320) Produced Water Tank Site Specific Emission Factor Calculations Emission Source: Produced Water Tanks Designed Throughput: 180 bbl/day Designed Throughput: 65,700 bbl/yr Requested Throughput: 78,840 bbUyr Enclosed Flare VOC Control Efficiency: 95% Operating Days per Year: 365 days/yr Tank Emissions Pollutant Emission Factors fai (Iblbbl) Actual Emissions (tpy) (d) Requested Emissions (tpy) (c) Uncontrolled Controlled Uncontrolled Controlled NOx 0.0037 0.12 0.15 CO 0.0167 0.55 0.66 VOC 0.2620 8.61 0.43 10.33 0.52 Benzene 0.0070 0.230 0.012 0.276 0.014 n -Hexane 0.0220 0.723 0.037 0.868 0.044 Notes: (a) Emission factors based on CDPHE emission factors for Weld County (b) Potential to Emit (tpy) _ (Emission Factor, Ib/bbl) ` (PTE Throughput, bbl/yr) / (2,000 lb/ton) (c) Requested Emissions (tpy) _ (Actual Emissions, tpy)' 1.2 (d) Emission factors based on CDPHE emission factors for Weld County NOx and CO emission Factors Derived from CDPHE PS Memo 09-02 and AP -42 emission factors of 0.31 IbIMMBtu for CO and 0.068 Ib/MMBtu for NOx Sample Calculation: 1496 (Btu/scf) x 36 (scf/bbl) / 1X106 (Btu/MMBtu) X 0.31 (lb CO/MMBtu) = 0.0167 lb/bbl CO Attachment D - Company Contact Information Form APCD-101 Form .A,PCD-101 COLORADO Department of Public Health & Environment Company Contact Information Form Ver. September 10, 200& Company Name: Bonanza Creek Energy Operating Company, LLC (BCEOC) Source Name: North Platte Section 34 Production Facility (COGCC #418320) Permit Contact': Alisson Soehner Address: 410 17th Street, Suite 1400 Street Denver CO 80202 City State Zip Phone Number: (303) 803-1752 Fax Number: (720) 305-0804 E-mail: asoehner@bonanzacrk.com Billing contact: (Permit Fees)3 Alisson Soehner Address: 410 17th Street, Suite 1400 Street Denver CO 80202 City State Zip Phone Number: (303) 803-1752 Fax Number: (720) 305-0804 E-mail: asoehner@bonanzacrk.com Compliance Contact: Matt Cannizzaro Address: 410 17th Street, Suite 1400 Street Denver CO 80202 City State Zip Phone Number: (303) 803-1752 Fax Number: (720) 305-0804 E-mail: mcannizzaro@bonanzacrk.com Billing Contact: (Annual Fees)a Alisson Soehner Address: 410 17th Street, Suite 1400 Street Denver CO 80202 City State Zip Phone Number: (303) 803-1752 Fax Number: (720) 305-0804 E-mail: asoehner@bonanzacrk.com Check how would you like to receive your permit fee invoice? Mail: n E-mail: [] Fax: [:1 Footnotes: t The permit contact should be the point of contact for technical information contained in the permit application. This may be a company representative or a consultant. 2 The compliance contact should be the point of contact for discussing inspection and compliance at the permitted facility. 3 The billing contact (Permit fees) should be the point of contact that should receive the invoice for fees associated with processing the permit application & issuing the permit. (Reg. 3, Part A, Section VI.B) 4 The billing contact (Annual fees) should be the point of contact that should receive the invoices issued on an annual basis for fees associated with actual emissions reported on APENs for the facility. (Reg. 3, Part A, Section VI.C) Page 1 of 1 AP_Form-APCD-IOI-Company-Contact-Information (2).doc Attachment E -Ambient Air Impact Analysis Note: This facility will not exceed the modeling thresholds noted within Table 1 of Colorado Modeling Guideline for Air Quality Permits. Therefore, an ambient air quality impact analysis is not required. Attachment F - Facility Emissions Inventory Form APCD-102 Form APCD-102 Company Name2 53002]173 Creek awns. Operating Compost.. LLC Source Name: North Plane Section 34/P -T -3411Z Production Nobly 1C0GCC 0418320) Source AIRS ID: 123-9394 Colorado Department of Public Health and Environment Air Pollution Control Division Facility Wide Emissions Inventory Form Vor. April. 201.3 rntanoolltd Pottellaf O X•013171.) Connrotled lbnntaa to Emit iPrx) Criteria ITlel) I 11APa01u/90 Criteria(TPTI I ILtISP6Wr9 y 3110 1D Egntlmrrnt Description T.SP P3.110 P1123 1302 \O. %VC CO IMMO Am.! Arno Ill Tel 531 Ill 04143 Meth 21+-T17P 7551 1!5110 1312_3 SO2 7 NO3 VOC CO I 114111 Aam Amo WA Td EU \.1 it -111m Mah 224•TAIP 1214394402 Condom. TAIL Halm 7 - - - .. 3026 .. I .. .. .- 2870 2.796 124 646 23.0.54 - DM Ol 0l OA 0.5 100 2.7 I.. .. - 144 140 6 12 1.402- 51 121-9391-001 Condon. TmkUalcto 2 - - - - 1302 - 1 - - - 2161 3311 197 7311 9.991 .-1301 00 00 0.0 0.1 ID I - - - 76 166 10 19 500 - 65 121-9194-T11U PwduadWata Tack l - .. .. - 103 - I - - - 552 0 D. 0 1,734 - 0 - - .. » 0.5 - I _ _ _ 28 0 0 0 00 - 0 173.9394413 Low nesmreGas Mame - - - 1M0 - I - - - 756 610 64 216 4336 » 4 01 o.t 00 0.4 72 IS I - - - 3B 32 4 12 210 - 2 1234394411 Pncuewtir. Pomp l - - - - }9R - I - 101 66 6 26 1.002 - 2 0.l 01 OA 02 2A II I •- » - b 4 2 2 52 - 2 1234394.011 PomommPanO2 - - - 39.6 - I - - - 103 63 6 26 1.072 - 2 01 III 00 D2 20 III - - - 6 4 2 2 52 _ 2 123-9394417 Catopillar03306TA 0.'. 02 00 12.3 14 12.5 1 960 45 42 25 9 0 3 - 49 - 02 02 00 1.0 7.4 39 1 MO 45 42 25 9 0 3 » 49 » I 1 I I Plrmitlnl Swore.SMAtels1. 'WEN Only -Pamlt EsetnPt S"urm 43 32 42 OA 323 637.1 315 1 9M 45 42 9382 6,•64 402 1.709 44355 49 2319 0.1 44 OA 0.0 75 23.1 111 I 100 43 42 323 3.10 24 fl 2.715 49 122 -. r { APP.\ Only Suhtad a AP91 E.aanpt I lmlanlnaanla mo. 40 0.e 03 0.0 6.6 t0 e.♦ I 0 0 0 0 1 e 0 0 ♦ • a* 4• a• as as •.• as I e 0 0 0 e • • • • 0 __. .�..- -_ Pm1um4 Water Vaults o - - - � - 07 - 1 - - �. - W 70 40 '-on oa 220 .. o.o Mal SmonOoa 0.1 01 00 1.2 0.1 lA I 1 - - 0 0 - - 35 - - 0.1 0.1 0.0 12 01 10 1 1.3 - - 00 01 - - 13.0 - - MuawicDAM. l - - - - 61 - 1 - - - 16 10 1 4 154 - 0 01 - - - 61 - I - - - 163 103 10 40 1544 - 01 SupOsn Minima. 2eks .. .. 03 - i - _ _ 47 103 IA •.7 292 - 29 01 - - - 03 - 1 - - - 47 10.5 14 8.7 292 - 2.9 Truck lAWing _ _ _ _ OS _ I _ _ _ G f4 2 12 14 - 4 0.1 - - - 0.2 _ _ _ _ 6 14 2 12 N .. 4 Cocoon. 1110.06on - 02 » .. .. 0 0 0 O 5 - 0 - 02 - I - - .. 0 0 0 0 5 - 0 t 1 I 1 Inolodflcont S•btolol- Tom2,ln So.aadr OA 0.1 41 •.• 1.2 6.1 1.e I 1 0 e 35 33 4 23 271 0 T 11 03 OA 6.• IS 4.4 1.0 ! 1 • 0 35 35 4 25 _ 279 6 7 40 63 43 0.1 33.7 6126 331 .6 962 43 42 6317 6-099 416 1.732 46.54 41 I 2336 1_41 OM OS 00 4-0 MA lilt 6 962 45 42 1346 314 M 116 2.54 41 1M 1:FrontrdleJllAPOOmmsry(7M1 ComntmOeJ Tad.AII IGIY ' ContrakJ 113To Smamary(TPI)•I Contraar4 Toal. MI IIAPe(TPY1. OS I 40 I 40 I 10 I SA I •.a I at I 233 I 6.e I la 113 I 0A I 0.0 I 41 I 43 I OA 16.1 I 13 I 0.0 I 6.1 (7P1)• 32.6 3.+ 1 Footnotes: 1. This roan should be completed to include both existing sources and all proposed new or modifications to mdsling emissions 30112663 2. Dille emissions source is new then enter "proposed" under the Permit No. and AIRS TD data columns 3. NAP abbreviations include: EZ= Datzcne 234-TMP = 2.2,4-Trimclhylpn8artc Tol = Toluene Acetal = Acetaldehyde ED Ethylbcts7rne Aero=Acmlcin Xyl = Xylcne n -1 lee = ml[exane htC11O = Formaldehyde Meth = Methanol 4. APEN ExempNtuigniftcant Sources should be included when warranted. Attachment G - Process Description and Flow Diagram d4 Boma CREEH Process Description North Platte Section 34 Oil & Gas Production Facility North Platte Section 34 Production Pad (COGCC #418320) is a new oil and gas,production facility located within the eight -hour (8 -hr) Ozone Control Area of Weld County. The existing facility produces both oil and natural gas into the tank battery from four wells. The facility consists of the following sources of emissions (previously permitted): • Seven (7) Condensate Oil Storage Tanks (400 bbl capacity each); • Two (2) Produced Water Storage Tanks (300 bbl capacity each); • Truck Loading Operation; • Four (4) Enclosed Combustors; • One (1) Caterpillar G3306TA engine; • Fugitive Equipment Leaks; • Produced Water Vaults; • Pneumatic Devices; • Compressor Blowdown; • Two (2) Sandpiper G1 F pneumatic pumps; and • Four (4) Heated Separators. Gas and oil produced from the well is processed through a heater treater where oil and water are separated and sent to onsite storage tanks before being trucked from the facility. The overhead gas from the heater treater is sent to a gathering pipeline. Flashing, working and breathing loss vapors from the oil tanks and water tanks are routed to one of four enclosed combustors. The enclosed combustors have a vendor guaranteed destruction efficiency of 95% or higher. All oil is trucked from the facility. The pneumatic pumps are used as a heat trace pump. Both pumps are controlled by one of the combustors. Finally, the heaters, produced water vaults, pneumatic devices, fugitive equipment leaks, truck loading, and compressor blowdown are APEN exempt emission sources, having less than 2 tons per year of any single pollutant and/or 1 tons per year of VOC (the facility is located within the nonattainment 8 -hour Ozone Control Area). Gas to Sales 44.0 v:ps�r aemrn Sinc toTania � ..... U4to Storage Tattat 11 v! </ 41. 14 Production Separator Two {2) 300 hbt PW Tank Produced Water to Storage To Wellhead North Platte Section 34 Production Facility SE/SE, TSN, R63W, Sec 27 Weld County, Colorado Seven 0) 4DObbl Condensate Tanks Water Tank LoadOut S4 gru —49 Oil Tank Loadaut eonnnzR CREEK Attachment H -Operating & Maintenance (O&M) Plans • An O&M Plan for the Produced Water Tanks is attached COLORADO Air Pollution Control Division Department of Public Health 8 Environment Form APCD-307 ApCD:.lnterna(.Use :On(y ; "Received Date.-.-' Approved ❑ aApproval Date Operating and Maintenance Plan Template for Produced Water Storage Tanks Ver. January 27, 2020 The Air Pollution Control Division developed this Operating and Maintenance Plan (O&M Plan) for produced water storage tanks that use emissions controls, permitted at synthetic minor and major oil and gas facilities in the State of Colorado. One O&M Plan may be used for multiple produced water storage tanks at one facility if each are controlled and monitored in the same manner. An O&M Plan shall be submitted with the permit application when required. The facility operator must comply with the requirements of the OEtM Plan upon commencement of operation. An existing approved O&M Plan may be modified without a permit modification or permit reissuance, but the operator must adhere to the requirements of the existing approved O&M Plan until an approval letter is issued for the new O&M Plan. The operator is required to use the division -developed O&M Plan template forms in order to meet minimum expectations within a standard, organized format. Do not modify the structure and/or content of this template. If the facility or emissions unit is subject to other state or federal regulations with duplicative requirements, the operator must follow the most stringent regulatory requirement. Please note that OEtM requirements are different for facilities in the Denver Metro and North Front Range 8 -hour ozone nonattainment area. For sources that are subject to the Title V Operating Permits program: In accordance with Colorado Regulation No. 3, Part C, Section V.C.5., some or all of the monitoring specified in this O&M plan will be incorporated as specific conditions in the source's Title V Operating Permit (if applicable). Additional monitoring not listed in this OEtM Plan may be included in the source's Operating Permit in order to satisfy the periodic monitoring requirements of Regulation No. 3, Part C, Section V.C.5.b. Submittal Date: August 2020 Section 9 - Source Identification For new permits, some of this information (i.e., Facility AIRS ID, Permit Number, and AIRS Point ID) may not be known at the time of application. Please only fill in the fields that are known and leave the others blank. Company Name: Bonanza Creek Energy Facility Location: SESE, 5N, 27, 63 Company, LLC (BCEOC) 40.36312, -104.41392 Facility Name: North Platte Section 34 Production Facility (COGCC #418320) Is this facility located in the Denver Metro and North Front Range 8 -hour ozone nonattainment area? ® Yes ❑ No Facility AIRS ID (for existing facilities} 123 - 9394 Emission Units Covered by this O&M form Facility Equipment ID Permit Number PWT-01 TBD AIRS Point ID TBD Page 1 of 4 COLORADO Air Pollution Control Division Department of Public Health & Environment Section 2 - Maintenance Schedules Check one of the following: Facility shall follow manufacturer recommendations for the operation and maintenance of the emissions unit and control devices. These schedules and practices, as well as all maintenance records showing compliance with these recommendations, shall be made available to the division upon request. Facility shall follow individually developed maintenance practices and schedules for the operation and maintenance of the emissions unit and control devices. These schedules and practices, as well as ali maintenance records showing adherence to these practices, shall be made available to the division upon request and shall be consistent with good air pollution control practices for minimizing emissions as defined in the New Source Performance Standard (NSPS) general conditions. Section 3 - Recordkeeping Requirements The following box must be checked for the O&M Plan to be considered complete: Synthetic minor and major sources are required to maintain maintenance and monitoring records for the requirements of this OI;tM Plan for a period of five (5) years. If applicable state requirements or any Federal NSPS, NESHAP, or MACT require a longer record retention period, the operator must comply with the longest record retention requirement. Section 4 - Monitoring Requirements Check one of the following two boxes: Check this box to confirm that the storage tank(s) are subject to the requirements of Regulation No. 7, Sections XVII.C.2. and C.3 (Storage Tank Emission Management System "STEM"). By checking this box, the operator confirms adherence to the operating, maintenance, and recordkeeping requirements of STEM as developed and implemented by the operator, as required by Regulation No. C/ 7, Sections XVII.C.2. and C.3. Check this box if the storage tank(s) are not subject to the requirements of Regulation No. 7, Sections XVII.C.2. and C.3. ("STEM"). Leakage to the atmosphere shall be minimized as follows: • Thief hatch seals shall be inspected monthly for integrity and replaced as necessary; • Thief hatch covers shall be properly weighted and seated to ensure flashing, working, and breathing losses (as applicable) are routed to the control device under normal operating conditions; ❑ • Pressure relief valves (PRV) shall be inspected monthly for proper operation and repaired or replaced as necessary; • PRVs shall be set to release at a pressure that will ensure flashing, working, and breathing losses (as applicable) are routed to the control device under normal operating conditions; and • Inspections shall be documented with an indication of status, a description of any problems found, and their resolution (e.g., adjustments made to thief hatch weight cover weight or PRV setpoint, including the modified settings). Page 2 of 4 CDPHE COLORADO Air Pollution Control Division Department of Public Health b Environment Table 1 below details the monitoring parameters and frequency for control equipment depending on the type of control equipment and the requested permitted emissions at the facility. indicate the storage tank emissions control by checking the appropriate boxes. In addition, check the appropriate box for "Monitoring Frequency" based on the facility attainment area status and facility -wide permitted VOC emissions. Table 1 { Emissions Control or Recycling Method Parameter Monitoring Frequency Ozone Nonattainment Area Ozone Attainment Areas ❑ Permitted Facility Emissions t 40 tpy VOC ® Permitted Facility Emissions < 40 tpy VOC ❑ Permitted Facility Emissions t 80 tpy VOC ❑ Permitted Facility Emissions < 80 tpy VOC Enclosed Flare or Elevated Open Flare a ® Pilot Light / Auto - igniter Monitoring and Visible Emissions Observation Daily b. c Weekly b, ` Daily b, c Weekly b, Vapor Recovery Unit (VRU) or Recycled or Closed Loop System d ❑ Monitoring requirements, including parameters and frequency, to be determined by the operator and listed below in footnote d. Other Monitoring requirements, including specific parameters and frequency, to be described in Section 5 below, and approved by the division. . a Elevated Open Flare If the storage tank is subject to Regulation No. 7, Section XII or Section XVII, the use of an open flare must be approved by the division as an alternate emission control device prior to operation in accordance with Regulation No. 7 Section XVI1.B.2.e.; see PS Memo 15-03. Open flares permitted prior to May 1, 2014 are approved for operation. All new open flares permitted on or after May 1, 2014 are required to obtain division approval prior to operation. b Pilot Light Monitoring Options If the tanks are controlled by combustion device, then the operator must indicate in Table 2 the method by which the presence of a pilot light will be monitored. One primary method for Pilot Light Monitoring must be checked and, optionally, secondary methods may be checked. Table 2: Pilot Light Monitoring Primary Secondary Monitoring Method O ❑ Visual Inspection n ❑ Optical Sensor ❑ ❑ Auto -Igniter Signal ❑ Thermocouple Page 3 of 4 COLORADO Air Pollution Control Division Department of Public Health & Environment Visible Emissions Observation and Method 22 Options At the frequency specified in Table 1, the operator is required to conduct an inspection of the subject combustion device for the presence or absence of smoke (e.g., visible emissions). If smoke is observed during the visible emissions inspection, the operator has the option to either (1) immediately shut-in the emissions unit to investigate the cause of the smoke, conduct any necessary repairs, and maintain records of the specific repairs completed; or (2) conduct a formal Method 22 observation to determine whether visible emissions (as defined per Regulation No. 7, Section XVII.A.17.) are present. If a Method 22 is conducted, the record of the observations shall be maintained as required in Section 3 of this OftM Plan (Reference: Regulation No. 7, Section XVII.C.3.d). If visible emissions are observed by Method 22, the operator shall immediately conduct any necessary repairs and maintain records of the specific repairs completed; if repair cannot be immediately completed, the operator shall shut-in the emissions unit, conduct any necessary repairs, and maintain records of the specific repairs completed. d Vapor Recovery Unit (VRU) or Recycled or Closed Loop System In the space provided below, please provide a description of the emission control or recycling system, including an explanation of parameters monitored, monitoring frequency, and how the system design ensures that emissions are being routed to the appropriate system at all times, or during all permitted runtime. Also, provide a description of how downtime is tracked and recorded. N/A Section 5 - Additional Notes and O&M Activities Please use this section to describe any additional notes or operation and maintenance activities, or if additional space was required for a previous section. Attach additional pages if necessary. N/A Page 4 of 4 Attachment f - Regulatory Analysis ATTACHMENT I Regulatory Applicability Information This document provides regulatory applicability information to supplement the construction permit application for Bonanza Creek Energy Operating Company, LI,C's North Platte Section 34 Production Facility. An analysis of the applicability of state and federal air quality permitting requirements and air pollution control regulations for the emissions sources is provided, along with an appropriate explanation and rationale regarding the applicability or non - applicability of specific regulations for the emissions sources. Regulation 3: Permitting and APEN Requirements Regulation 3, Part A, Section II: The produced water vaults, heated separators, pneumatic devices, fugitive equipment leaks, truck loading and compressor blowdown are not subject to APEN reporting. Uncontrolled actual emissions of all criteria pollutants (except volatile organic compounds [VOC1 and nitrogen oxides [NOx]) are less than 2 ton per year (tpy), and NOx and VOC emissions are less than 1 tpy within the nonattainment 8 -hour Ozone Control Area [Regulation 3, Part A.II.B.3.a and Part A.II.D.1.a]. Regulation 3, Part B, Section II: The produced water vaults, heated separators, pneumatic devices, fugitive equipment leaks, truck loading and compressor blowdown emissions are not subject to permitting because they are not subject to APEN reporting [Regulation 3, Part Regulation 3, Part B, Section III: Sources completing a permit to construct in designated nonattainment areas with projected controlled annual emissions of any pollutant for which an ambient air quality standard has been designated where such emissions will be greater than 25 tpy are subject to public comment and hearing requirements. The facility is subject to these regulations because VOC emissions are greater than 25 tpy [Regulation 3, Part Regulation 3 requires that new minor sources in designated nonattainment areas shall apply Reasonably Available Control Technology (RACT) for the pollutants for which the area is nonattainment or attainment/maintenance. The facility is a synthetic minor source within a nonattainment area and is required to apply RACT to facility sources of NOx and VOCs. The facility has met these requirements by following applicable requirement of Regulation 7 for sources of NOx and VOCs on site. Regulation 3, Part C: This facility will continue to operate as a synthetic minor source with respect to the Title V Operating Permit Program. The facility will not be required to submit a Title V Permit application within 12 months of startup. Regulation 3, Part D: This facility is not a listed source in Regulation 3, Part D, Section II.A.25 and therefore would trigger Prevention of Significant Deterioration (PSD) requirements if emissions exceed 250 tpy of any criteria pollutant. The facility is located in the nonattainment 8 -hour Ozone Control Area where a major source for non -attainment new source review (NA- NSR) has the potential to emit more than 50 tpy for VOCs or NOx. This facility as proposed will be a synthetic minor stationary source with respect to PSD and NA-NSR; therefore, it is not subject to this regulation. Regulation 7, Part D Section I Oil and Gas Ozone Control Area Regulations Regulation 7, Part D Section I.C: Section II.C applies to all condensate collection, storage and handling facilities located in the 8 -hour Ozone Control Area. All new or modified storage tanks after February 1, 2009 must control VOC by at least 95% during the first 90 days of 1 production. Any combustion device installed after January 1, 2017 must be equipped with an auto -igniter. The tanks are subject to this section and were controlled during the first 90 days of production. The combustion devices on site were installed prior to January 1, 2017 and are equipped with auto -ignitors. Regulation 7, Part D Section I.D.1, I.D.2, I.F.1 and I.F.1: These sections apply to all condensate collection, storage and handling facilities located in the 8 -hour Ozone Control Area with uncontrolled actual VOC emissions greater than 2 tpy. Operators with more than 30 tpy of system wide uncontrolled emissions must reduce VOC emissions system -wide by at least 70% on a calendar week basis from October through April and at Ieast 90% from May through September until April 30, 2020. Weekly system -wide controls must be reported to the Division. The condensate tanks at this facility are subject to these sections and are included on Bonanza Creeks system wide control report. Regulation 7, Part D Section I.D.3 and I.F.2 and I.F.3: These sections apply to all condensate collection, storage and handling facilities with uncontrolled actual VOC emissions greater than 2 tpy in the 8 -hour Ozone Control Area. Storage Tanks constructed on or after March 1, 2020 must control VOC emissions by at least 95% upon commencement of operations. Storage Tanks constructed prior to March 1, 2020 must control VOC emissions by at least 95% by May 1, 2020. Storage tanks must install controls within 60 days of exceeding 2 tpy uncontrolled actual VOC emissions. The produced water and oil storage vessels are all manifolded together via a liquid line and therefore are considered one "storage tank" for applicability purposes. The total emissions from the storage tank exceed 2 tpy uncontrolled actual VOC emissions and are subject to these sections. Regulation 7, Part D Section I.E: Section I.E applies to all existing storage tanks at oil and gas production facilities required to be controlled under Regulation 7, Part D Section I. Audio, visual, olfactory (AVO) inspections are required not more than every seven (7) days but at least every thirty one (31) days until April 30, 2020. Starting May 1, 2020 weekly AVO inspections are required. The storage tanks at this facility are required to install control equipment per Section I.D and are thus subject inspection, recordkeeping and reporting requirements of this section. Regulation 7, Part D Section I.L: Section I.L applies to well production facilities with uncontrolled actual VOC emissions greater than 1 tpy (highest emitting tank or facility wide emissions) and all natural gas compressor stations located in the 8 -hour Ozone Control area. Compressor stations must conduct leak inspections quarterly starting within 90 days of startup. Well production facilities must conduct leak inspections annually or semi-annually (depending on emissions) starting within 30 days of commencing operations. This facility is considered a well production facility with storage tanks. Based on the uncontrolled VOC emissions, this facility is required to perform leak inspections on a semi-annual basis. Regulation 7, Part D Section II Oil and Gas State -Wide Regulations Regulation 7, Part D Section II.C.1.: This section applies to all condensate collection, storage and handling facilities with uncontrolled actual VOC emissions greater than 2 tpy statewide. Storage Tanks constructed on or after March 1, 2020 must control VOC emissions by at least 95% upon commencement of operations. Storage Tanks constructed prior to March 1, 2020 must control VOC emissions by at least 95% by May 1, 2021. The produced water and oil storage vessels are all manifolded together via a liquid line and therefore are considered one "storage tank" for applicability purposes. The total emissions from the storage tank exceed 2 tpy uncontrolled actual VOC emissions and are subject to this section. Regulation 7, Part D Section II.C.2 and II.C.3.: Section II.C.2 and II.C.3 applies to all storage 2 tanks at oil and gas production facilities required to be controlled under Regulation 7, Part D Section I.D or II.C.1. A STEM plan must be developed and followed. Inspections of the storage tank must occur Monthly, quarterly or semi-annually (depending on emissions). The storage tanks are subject to control requirements under both 1.D and II.C.1 and is therefore subject to this section. Based on the uncontrolled VOC emissions, this facility is required to perform STEM inspections on a semi-annual basis. Regulation 7, Part D Section II.C.4.: Section II.C.4 applies to all storage tanks at oil and gas production facilities, compressor stations and gas processing plants constructed or modified on or after May 1, 2020. Storage tanks constructed or modified on or after May 1, 2020 must install equipment to determine quantity of liquid stored. Storage tanks constructed or modified on or after January 1, 2021 must install equipment to determine quantity and quality o£ liquid stored. Signage must be posted and annual training is required. This regulation does not apply to the storage tanks onsite because they were constructed prior to May 1, 2020 and have not been modified. Regulation 7, Part D Section II.E.4: Section II.E.4 applies to well production facilities with uncontrolled actual VOC emissions greater than 1 tpy (highest emitting tank or facility wide emissions) and all natural gas compressor stations. This facility is considered a well production facility with storage tanks that is not within 1,000 feet of an occupied area. Based on the uncontrolled VOC emissions from the highest emitting tank, this facility is required to perform AIMM inspections quarterly and AVO inspections monthly. Regulation 7, Part D Section ILF: Section II.F applies to gas coming off a separator produced during "normal" operations from newly construction, hydraulically fractured, or recompleted wells after August 1, 2014. This facility is subject to the gathering and control requirements of Part D II.F because the wells onsite were constructed after August 1, 2014. Regulation 7, Part D Section II.G: Section II.G applies to downhole well maintenance, well liquids unloading events, and well plugging events. This facility is subject to the best management practices, record keeping and report requirements of this rule for any downhole well maintenance, well liquids unloading events, and well plugging events that occur on site. Regulation 7, Part D Section V: Section V requires oil and natural gas operations and equipment at or upstream of a natural gas processing plant submit an annual actual emissions report. The facility is located upstream of a natural gas processing plant and will follow the reporting requirements of this section. 40 CFR 60, New Source Performance Standards 40 CFR 60 Subpart Kb - Standards of Performance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels): Subpart Kb applies to storage vessels which commence construction, modification or reconstruction after July 23, 1984. The storage tanks located at the facility are exempt from the requirements of this subpart under §60.110b(d)(4), as they are used for condensate storage prior to custody transfer and have a capacity Iess than 1,589,874 m3. 40 CFR 60 Subpart OOOO -- Standards of Performance for Crude Oil and Natural gas Production, Transmission and Distribution for which Construction, Modification or Reconstruction Commenced after August 23, 2011, and on or before September 18, 2015: Subpart OOOO applies to affected facilities that commenced construction, reconstruction, or modification after August 23, 2011 and on or before September 18, 2015. Affected facilities include: gas well affected facilities; centrifugal compressors with wet seal degassing systems; 3 reciprocating compressors; continuous -bleed natural gas actuated pneumatic controllers; storage vessels containing crude oil, condensate, produced water or a mixture thereof; equipment leaks of VOC at natural gas processing plants; and sweetening units at natural gas processing plants constructed, modified or reconstructed after August 23, 2011 and on or before September 18, 2015. This facility is a well site and is neither a compressor station nor a natural gas processing plant. Storage Vessel Affected Facility: Each storage vessel constructed after August 23, 2011 and before September 18, 2015, that emits VOC emissions at or greater than 6 tons per year (as determined by the maximum average daily throughput) is subject to the emissions control (95% DRE), recordkeeping and reporting requirements of this subpart. Legally and practically enforceable limits may be accounted for in determining VOC emission from storage vessels for applicability to this subpart. The storage tanks onsite were constructed in 2012, however each storage vessel emits less than 6 tons per year after accounting for legally and practically enforceable limits, and as such the storage vessels are not an affected facility under this subpart. 40 CFR 60 Subpart OOOOa - Standards of Performance for Crude Oil and Natural Gas Facilities for which Construction, Modification or Reconstruction Commenced After September 18, 2015: Subpart OOOOa regulates certain: well affected facilities (oil and gas wells); centrifugal compressors with wet seal degassing systems; reciprocating compressors; continuous -bleed natural gas actuated pneumatic controllers; storage vessels containing crude oil, condensate, produced water or a mixture thereof; equipment leaks of VOC at natural gas processing plants; sweetening units at natural gas processing plants; pneumatic pump affected facilities; and the collection of fugitive emissions components at a well site or at a compressor station constructed, modified or reconstructed after September 18, 2015. The site is considered a well site under this regulation. Storage Vessel Affected Facility: Each storage vessel that emits VOC emissions at or greater than 6 tons per year (as determined by the maximum average daily throughput) is subject to the emissions control (95% DRE), recordkeeping and reporting requirements of this subpart. Legally and practically enforceable limits may be accounted for in determining VOC emissions from storage vessels for applicability to this subpart. These storage vessels were constructed prior to September 18, 2015 and are therefore not an affected facility under OOOOa. 4 Produced Water Storage Tank(s) APp\T Form APCD-207 Air Pollutant Emission Notice (APEN) and Application for Construction Permit All sections of this APEN and application must be completed for both new and existing facilities, including APEN updates. Incomplete APENs will be rejected and will require re -submittal. Your APEN will be rejected if it is filled out incorrectly, is missing information, or lacks payment for the filing fee. The re -submittal will require payment for a new filing fee. This APEN is to be used for tanks that store produced water associated with oil and gas industry operations. If your emission source does not fall into this category, there may be a more specific APEN available for your source (e.g. crude oil storage tanks, condensate storage tanks, hydrocarbon liquid loading, etc.). In addition, the General APEN (Form APCD-200) is available if the specialty APEN options will not satisfy your reporting needs. A list of all available APEN forms and associated addendum forms can be found on the Air Pollution Control Division (APCD) website. This emission notice is valid for five (5) years. Submission of a revised APEN is required 30 days prior to expiration of the five-year term, or when a reportable change is made (significant emissions increase, increase production, new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements. Permit Number: TBD t3wE i 363 OO8 AIRS ID Number: 123 / 9394 / TBD ,,er; Section 1 - Administrative Information Company Name': Bonanza Creek Energy Operating Company, LLC (BCEOC) Site Name: North Platte Section 34 Production Facility (COGCC #418320) Site Location: SESE, 5N, 27, 63W 40.36312, -104.41392 Mailing Address: (Include Zip Code) 410 17th Street, Suite 1400 Denver, CO 80202 Site Location County: Weld NAICS or SIC Code: 1311 Contact Person: Phone Number: E -Mail Address2: Alisson Soehner (303) 803-1752 asoehner@bonanzacrk.com i Use the full, legal company name registered with the Colorado Secretary of State. This is the company name that will appear on all documents issued by the APCD. Any changes will require additional paperwork. 2 Permits, exemption letters, and any processing invoices will be issued by the APCD via e-mail to the address provided. 11354O 1 GcoLoa•eo ,.�: Permit Number: TBD AIRS ID Number: mr 123 / 9394 /TBD Section 2 - Requested Action 1:1 NEW permit OR newly -reported emission source r❑ Request coverage under traditional construction permit ❑ Request coverage under a General Permit ❑ GP05 ❑ GP08 If General Permit coverage is requested, the General Permit registration fee of $353.13 must be submitted along with the APEN filing fee. ' -OR- ❑ MODIFICATION to existing permit (check each box below that applies) ❑ Change in equipment ❑ Change company name; ❑ Change permit limit ❑ Transfer of ownership4 ❑ Other (describe below) OR ❑ APEN submittal for update only (Note blank APENs will not be accepted) - ADDITIONAL PERMIT ACTIONS - ❑ APEN submittal for permit exempt/grandfathered source ❑ Limit Hazardous Air Pollutants (HAPs) with a federally -enforceable limit on Potential To Emit (PTE) Additional Info & Notes: Requesting coverage under traditional construction permit for produced water tank battery. 3 For company name change, a completed Company Name Change Certification Form (Form APCD-106) must be submitted. 4 For transfer of ownership, a completed Transfer of Ownership Certification Form (Form APCD-104) must be submitted. Section 3 - General Information General description of equipment and purpose: Company equipment Identification No. (optional): For existing sources, operation began on: Produced water tank battery used to store produced water. PV T-01 11/3/2012 For new or reconstructed sources, the projected start-up date is: Normal Hours of Source Operation: 24 Storage tank(s) located at: hours/day 7 (] Exploration & Production (E&P) site days/week 52 weeks/year ❑ Midstream or Downstream (non E&P) site Will this equipment be operated in any NAAQS nonattainment area? 17 Yes ■ No Are Flash Emissions anticipated from these storage tanks? GI Yes ■ No Are these storage tanks located at a commercial facility that accepts oil productionII wastewater for processing? Yes No It2 Do these storage tanks contain less than 1% by volume crude oil on an annual average basis? D Yes ■ No Are these storage tanks subject to Colorado Oil and Gas Conservation Commission (COGCC)IN 805 series rules? If so, submit Form APCD-105. Yes No D Are you requesting z 6 ton/yr VOC emissions (per storage tank), or are uncontrolled actual• emissions z 6 ton/yr (per storage tank)? Yes No O Arik COLA REDO 2 rogizmHeath m ofarm '' II-IUY N.uvuwne Permit Number: TBD t?i AIRS ID Number: 123 / 9394 /TBD Section 4 - Storage Tank(s) Information Actual Annual Amount (bb!/year) Requested Annual Permit Limits (bid/year) Produced Water Throughput: 65,700 78,840 From what year is the actual annual amount? Tank design: ❑✓ Fixed roof 2019 ❑ Internal floating roof ❑ External floating roof Storage Tank ID # of Liquid Manifold Storage Vessels in Storage Tank Total Volume of Storage Tank (bbn Installation Date of Most Recent Storage Vessel in Storage Tank (month/year) Date of First Production (month/year) PWT-01 Two (2) 300 bbl 600 bbl 09/2012 10/2010 Wells 5er/iced by this Storage Tank or Tank Battery6 (E&P Sites Only) API Number Name of Well Newly Reported Well 05 - 123 - 30597 North Platte 31-34 ■ 05 - 123 - 33613 North Platte 32-34 ■ 05 - 123 - 30518 North Platte 41-34 ■ 05 - 123 - 35676 North Platte 42-34 ■ ■ 5 Requested values will become permit limitations or will be evaluated for exempt status, as applicable, and should consider future process growth. Requested values are required on all APENs, including APEN updates. 6 The EEO Storage Tank APEN Addendum (Form APCD-212) should be completed and attached when additional space is needed to report all wells that are serviced by the equipment reported on this APEN form. Section 5 - Geographical/Stack Information Geographical Coordinates (Latitude/Longitude or UTM) 40.36312, -104.41392 ❑ Check box if the following information is not applicable to the source because emissions will not be emitted from a stack. If this is the case, the rest of this section may remain blank. Operator Stack ID No. Discharge Height Above Ground Level (Feet) Temp. (°F) Flow Rate (ACF/A) Velocity (ft/sec) ECD 01-04 -25 500 N/A N/A Indicate the direction of the stack outlet: (check one) ❑ Upward ❑ Downward ❑ Horizontal ❑ Other (describe): ❑ Upward with obstructing raincap Indicate the stack opening and size: (check one) Q Circular Interior stack diameter (inches): 48 ❑ Square/rectangle Interior stack width (inches): ❑ Other (describe): Interior stack depth (inches): 11eY - ® , r=to ra °,Y..m,.mdr„Yu� J � XWNYLnn,m.xN Permit Number: TBD AIRS ID Number: 123 / 9394 / TBD Section 6 - Control Device Information ❑ Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section. Vapor ❑ Recovery Unit (VRU): Pollutants Controlled: Size: Requested Control Efficiency: Make/Model: VRU Downtime or Bypassed (emissions vented): % ❑ Combustion Device: Pollutants Controlled: VOC, HAPs Rating: 0.48 Type: Enclosed Combustion Device MMBtu/hr Make/Model: Requested Control Efficiency: 95 % Manufacturer Guaranteed Control Efficiency: 98 % Minimum Temperature: 500 Three (3) Cimarron 48" 8 One (1) LEED L-30 Waste Gas Heat Content: 1,496 Btu/scf Constant Pilot Light: ❑ Yes El No Pilot Burner Rating: N/A MMBtu/hr ❑ Closed Loop System Description of the closed loop system: ❑ Other: Pollutants Controlled: Description: Control Efficiency Requested: % Section 7 - Gas/Liquids Separation Technology Information (MP Sites Only) What is the pressure of the final separator vessel prior to discharge to the storage tank(s)? -24 psig Describe the separation process between the well and the storage tanks: Gas and oil produced from the wells are processed through the heater treaters where liquids and gas are separated. The liquids from the heater treater proceed to a low pressure separator where further separation between oil and water occurs. The condensate is routed to storage vessels before being trucked off site. 1-r 4 I flit® COLORADO Gp.mrmm heir H.O i [mremmm Permit Number: TBD AIRS ID Number: 123 / 9394 / TBD Section 8 - Criteria Pollutant Emissions' Information Attach all emissions calculations and emission factor documentation to this APEN form7. Is any emission control equipment or practice used to reduce emissions? ❑ Yes ❑ No If yes, describe the control equipment AND state the requested control efficiencies (report the overall, or combined, values if multiple emission control methods were identified in Section 6): Pollutant Control Equipment Description Overall Requested Control Efficiency (% reduction in emissions) yOC ECD 95 NOx CO HAPs ECD 95 Other: From what year is the followingreported actual annual emissions data? 2019 Use the following table to resort the criteria lwllutant emissions from source: Pollutant Emission Factor7 Actual Annual Emissions Requested Annual Permit Emission Limit(s)5 Uncontrolled Basis Units Source (AP -4i2, Mfg., etc.) Uncontrolled Emissions (tons/year) Controlled Emissions8 (tons/year) Uncontrolled Emissions (tons/year) Controlled Emissions (tons/year) VOC 0.262 Ibrbbl State EF 8.61 0.43 10.33 0.52 NOx 0.0037 lb/bbl State EF 0.12 0.12 0.15 0.15 CO 0.0167 lb/bbl State EF 0.55 0.55 0.66 0.66 5 Requested values will become permit limitations or will be evaluated for exempt status, as applicable, and should consider future process growth. Requested values are required on all APENs, including APEN updates. 7 Attach produced water laboratory analysis, stack test results, and associated emissions calculations if you are requesting site specific emissions factors according to the guidance in PS Memo 14-03. 8 Annual emission fees will be based on actual controlled emissions reported. If source has not yet started operating, provide projected emissions. Section 9 - Non -Criteria Pollutant Emissions Information Does the emissions source have any uncontrolled actual emissions of non -criteria pollutants (e.g. HAP - hazardous air pollutant) equal to or greater than 250 lbs/year? (] Yes ❑ No If yes, use the following table to report the non -criteria pollutant (HAP) emissions from source: Chemical Name Chemical Abstract Service (CAS) Number Emission Factor7 Actual Annual Emissions Uncontrolled Basis Units Source (AP -42, Mfg., etc.) Uncontrolled Emissions (Ibs/yeor) Controlled Emissions8 (Ibeyear) Benzene 71432 0.0070 lb/bbl State EF 480 24 Toluene 108883 N/A N/A N/A N/A N/A Ethylbenzene 100414 N/A N/A N/A N/A N/A Xylene 1330207 NIA N/A N/A N/A N/A n -Hexane 110543 0.0220 lb/bbl State EF 1,446 74 2,2,4-Trimethylpentane 540841 NIA N/A N/A N/A WA 7 Attach produced water laboratory analysis, stack test results, and associated emissions calculations if you are requesting site specific emissions factors according to the guidance in PS Memo 14-03. 8 Annual emission fees will be based on actual controlled emissions reported. If source has not yet started operating, provide projected emissions. COLORADO 5 I O.y.,1,rn, d w¢ Wan ..a. Permit Number: TBD AIRS ID Number: 123 /9394 / TBD Section 10 - Applicant Certification I hereby certify that all information contained herein and information submitted with this application is complete, true, and correct. If this is a registration for coverage under General Permit GP05 or GP08, I further certify that this source is and will be operated in full compliance with each condition of the applicable General Permit. 5tatito?, 8 •ZS •Zo Signature of Legally Authorized Person (not a vendor or consultant) Date Alisson Soehner Environmental Engineer, Air Quality Name (print) Title Check the appropriate box to request a copy of the: ❑✓ Draft permit prior to issuance Draft permit prior to public notice (Checking any of these boxes may result in an increased fee and/or processing time) This emission notice is valid for five (5) years. Submission of a revised APEN is required 30 days prior to expiration of the five-year term, or when a reportable change is made (significant emissions increase, increase production, new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements. Send this form along with $216.00 and the General For more information or assistance call: Permit registration fee of $353.13, if applicable, to: Colorado Department of Public Health and Environment Air Pollution Control Division APCD-SS-B1 4300 Cherry Creek Drive South Denver, CO 80246-1530 Make check payable to: Colorado Department of Public Health and Environment Small Business Assistance Program (303)692-3175 OR (303) 692-3148 APCD Main Phone Number (303) 692-3150 6 ®COLORADO M ��.,� Hello