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Home My WebLink About20200881.tiffCOLORADO Department of Public Health & Environment Weld County - Clerk to the Board 1150O St PO Box 758 Greeley, CO 80632 February 12, 2020 Dear Sir or Madam: RECEIVED FEB 2 4 2020 WELD COUNTY COMMISSIONERS On February 13, 2020, the Air Pollution Control Division will begin a 30 -day public notice period for PDC Energy, Inc. - Blanca 29 Sec HZ. 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. Pobl:c Review out'I2.o Colorado Dept. of Public Health Ft 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... .(TP), HL( ) Pw(31MIER/cH/cK), okrk 03/tZ/to 2020-0881 go C Air Pollution Control Division Notice of a Proposed Project or Activity Warranting Public Comment Website Title: PDC Energy, Inc. - Blanca 29 Sec HZ - Weld County Notice Period Begins: February 13, 2020 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: PDC Energy, Inc. Facility: Blanca 29 Sec HZ Well Production Facility SENW of Section 29, Township 5N, Range 64W Weld County The proposed project or activity is as follows: PDC Energy, Inc. is requesting permit coverage for fourteen (14) 538 barrel fixed roof condensate storage vessels at a new synthetic minor well production facility located in the ozone non -attainment area. 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): • permitted emissions exceed public notice threshold values in Regulation No. 3, Part B, Section III.C.1.a (25 tpy in a non -attainment area and/or 50 tpy in an attainment area) • the source is requesting a federally enforceable limit on the potential to emit in order to avoid other requirements The Division has made a preliminary determination of approval of the application. A copy of the application, the Division's analysis, and a draft of Construction Permit 19WE0928 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: Harrison Slaughter, P.E. Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B1 Denver, Colorado 80246-1530 COLORADO Department of Public Health b Extvironxnent 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: 19WE0928 Issuance: Date issued: Issued to: Facility Name: Plant AIRS ID: Physical Location: County: Description: PDC Energy, Inc. Blanca 29 Sec HZ 123/A08C SENW SEC 29 T5N R64W Weld County Well Production Facility Equipment or activity, subject to this permit: 1 Facility Equipment ID AIRS Point' Equipment Description Emissions Control Description TK-1 001 Fourteen (14) 538 barrel fixed roof condensate storage vessels connected via liquid manifold. Enclosed Combustor(s) 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. REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION 1. Within one hundred and eighty days (180) of the latter of commencement of operation or issuance of this permit, compliance with the conditions contained in this permit must be demonstrated to the Division. It is the owner or operator's responsibility to self -certify compliance with the conditions. Failure to demonstrate compliance within 180 days may result in revocation of the permit. A self certification form and guidance on how to self -certify compliance as required by this permit may be obtained online at www.colorado.gov/cdphe/air- permit-self-certification. (Regulation Number 3, Part B, Section III.G.2.) 2. This permit shall expire if the owner or operator of the source for which this permit was issued: (i) does not commence construction/modification or operation of this source within 18 months after either, the date of issuance of this construction permit or the date on which such construction or activity was scheduled to commence as set forth in the permit application associated with this permit; (ii) discontinues construction for a period of eighteen months or Page 1 of 9 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado more; (iii) does not complete 'construction within a reasonable time of the estimated completion date. The Division may grant extensions of the deadline. (Regulation Number 3, Part B, Section III.F.4.) F.4. ) 3. The operator must complete all initial compliance testing and sampling as required in this permit and submit the results to the Division as part of the self -certification process. (Regulation Number 3, Part B, Section III.E.) 4. The operator must retain the permit final authorization letter issued by the Division, after completion of self -certification, with the most current construction permit. This construction permit alone does not provide final authority for the operation of this source. EMISSION LIMITATIONS AND RECORDS 5. 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 TK-1 001 -- 1.5 12.7 3.1 Point Note: See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits. 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. 6. The owner or operator must use the emission factors found in the Notes to Permit Holder to calculate emissions and show compliance with the limits contained in this permit. 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. 7. 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.) Facility Equipment ID AIRS Point Control Device Pollutants Controlled TK-1 001 Enclosed Combustor(s) VOC and HAP PROCESS LIMITATIONS AND RECORDS 8. 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 Page 2 of 9 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado available to the Division for inspection upon request. (Regulation Number 3, Part B, Section II.A.4.) Process Limits Facility Equipment ID AIRS Point Process Process Parameter Annual Limit TK-1 001 01 Condensate throughput 375,004 barrels 02 Combustion of pilot light gas 2.2 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 monthand keep a compliance record on site or at a local field office with site responsibility, for Division review. STATE AND FEDERAL REGULATORY REQUIREMENTS 9. 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 III. E.) (State only enforceable) 10. This source is subject to the odor requirements of Regulation Number 2. (State only enforceable) 11. This source is subject to Regulation Number 7, Section XII. The operator must comply with all applicable requirements of Section XII and, specifically, must: •' Comply with the recordkeeping, monitoring, reporting requirements for condensate 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, Section XII.C.) (State only enforceable) 12. The combustion device covered by this permit is subject to Regulation Number 7, Section XVII.B.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 XVII, it must be enclosed; have no visible emissions during normal operations, as defined under Regulation Number 7, XVII.A.17; and be designed so that an observer can, by means of visual observation from the outside of 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 following schedule: • All combustion devices installed on or after May 1, 2014, must be equipped with an operational auto -igniter upon installation of the combustion device; and emission control Page 3 of 9 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado • All combustion devices installed before May 1, 2014, must be equipped with an operational auto -igniter by or before May 1, 2016, or after the next combustion device planned shutdown, whichever comes first. 13. The storage tank covered by this permit is subject to the emission control requirements in Regulation Number 7, Section XVII.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 May 1, 2014. The source must follow the inspection requirements of Regulation Number 7, Section XVII.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. 14. The storage tanks covered by this permit are subject to the venting and Storage Tank Emission Management System ("STEM") requirements of Regulation Number 7, Section XVII.C.2. OPERATING & MAINTENANCE REQUIREMENTS 15. Upon startup of this point, the owner or operator must follow the most recent operating and maintenance (0&M) plan and record keeping format approved by the Division, in order to demonstrate compliance on an ongoing basis with ''' the requirements of this permit. Revisions to the O&M 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 16. This source is not required to conduct initial testing, unless otherwise directed by the Division or other state or federal requirement. Periodic Testing Requirements 17. This source is not required to conduct periodic testing, unless otherwise directed by the Division or other state or federal requirement. ADDITIONAL REQUIREMENTS 18. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A, Section 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 (NOr) in ozone nonattainment areas emitting less than 100 tons of VOC or NOX 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 Page 4 of 9 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado 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. 19. The requirements of Colorado Regulation Number 3, Part D must apply at such time that any stationary source or modification becomes a major stationary source,or major modification solely by virtue of a relaxation in any enforceable limitation that was established after August 7, 1980, on the capacity of the source or modification to otherwise emit a pollutant such as a restriction on hours of operation (Regulation Number 3, Part D, VI.B.4/V.A.7.B). GENERAL TERMS AND CONDITIONS 20. This permit and any attachments must be retained and made available for inspection upon request. The permit may be reissued to a new owner by the APCD as provided in AQCC Regulation 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. 21. 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. 22. This permit is issued in reliance upon the accuracy and completeness of information supplied b.y the owner or operator and is conditioned upon conduct of the activity, or construction, installation and operation of the source, in accordance with this information and with representations made by the owner or operator or owner or operator's agents. It is valid only for the equipment and operations or activity specifically identified on the permit. 23. 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. Page 5 of 9 Permit Histo COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado 24. 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. 25. 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. 26. 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. Harrison'' Slaughter, P.E. Permit Engineer Issuance Date Description Issuance 1 This Issuance Issued to PDC Energy, Inc. Permit for fourteen (14) condensate storage vessels at a new synthetic minor oil and gas well production facility. Page 6 of 9 COLORADO Air Pollution Control Division Department of Public Health & 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-regs 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) Benzene 71432 1,383 70 001 Toluene 108883 1,810 91 Ethylbenzene 100414 56 3 Xylenes 1330207 810 41 n -Hexane 110543 13,815 691 2,2,4- Trimethylpentane 540841 22 1 ote: 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 001: Process 01: Condensate Throughput CAS # Pollutant Uncontrolled Emission Factors lb/bbl Controlled Emission Factors lb/bbl Source NOx 7.19x10-3 7.19x10-3 TNRCC CO 1.435x10-2 1.435x10'2 TNRCC Page 7 of 9 COLORADO Air Pollution Control Division Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado CAS # Pollutant Uncontrolled Emission Factors lb/bbl Controlled Emission Factors lb/bbl Source VOC 1.353 6.764x10.2 ProMax 71432 Benzene 3.687x103 1.843x10-4 ProMax 108883 Toluene 4.826 x10-3 2.413x10"4 ProMax 1330207 Xylene 2.158x1O3 1.079x1O4 ProMax 110543 n -Hexane 3.684x10-2 1.842x1O3 ProMax Note: The controlled emissions factors for this point are based on the enclosed combustor control efficiency of 95%. The site specific VOC and HAP emission factors in the table above are based on a site specific pressurized liquid sample and ProMax simulation. The site specific sample used in the ProMax simulation was obtained from the outlet of the low pressure separator for the Blanca 10N well on 08/30/2019. The sample pressure and temperature are 20.2 psig and 113°F respectively. The TNRCC Flare Emission Guidance (Technical Supplement 4) NOx and CO emission factors (0.138 lb/MMBtu and 0.2755 lb/MMBtu respectively) in the table above were converted to units of lb/bbl using a gas molecular weight of 42.5593 lb / lbmole, a standard molar volume of 379.41 scf /lb -mole, a VOC mole % of 56.036087% and a heat content of 2,419.868 Btu/scf. Actual NOx and CO emissions are calculated by multiplying the emission factors in the table above by the total condensate throughput. Process 02: Combustion of pilot light gas CAS # Pollutant Uncontrolled Emission ° ' Factors (lb/MMscf) Controlled Emission Factors (lb/MMscf) Source NOx 77.25 77.25 AP -42 Chapter 13.5 CO 352.16 352.16 AP -42 Chapter 13.5 VOC 6.13 6.13 AP -42 Chapter 1.4 Table 1.4-2 Note: The NOx and CO emission factors listed in the table above were obtained by multiplying the AP -42 Chapter 13.5 NOx and CO emission factors (0.068 lb/MMBtu and 0.31 lb/MMBtu respectively) by a heat value of 1,136 Btu/scf. The VOC emission factor in the table above was obtained by multiplying the AP -42 Chapter 1.4 emission factor by a ratio of 1,136 Btu/scf to 1,020. Btu/scf. Actual emissions are calculated by multiplying the emission factors in the table above by the total fuel flow of the pilot gas. Pilot light fuel flow is based on a constant rate of 15.6 scf/hr. There are a total of sixteen combustors used to control emissions from the condensate storage vessels. As a result, the total pilot gas fuel flow is 249.6 scf/hr. Total actual emissions are obtained from the sum of emissions resulting from the storage vessels and combustion of waste gas from the storage vessels (process 01) and the combustion of pilot light gas (process 02). 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 Page 8 of 9 COLORADO Air Pollution Control Division Department of Public Health Er Environment Dedicated to protecting and improving the health and environment of the people of Colorado 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, NOx, and CO PSD Synthetic Minor Source of: VOC NANSR Synthetic Minor Source of: VOC and NOx MALT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 9) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed' below: httix//www.ecfr.gov/ 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 9 of 9 Colorado Air Permitting Project PRELIMINARY ANALYSIS-PROJECT SUMMARY Project Details Review Engineer: Harrison Slaughter`. - - Package#: 420823 Received Date: 9/13/2019 Review Start Date: 12130/2019 Section 01-Facility Information Company Name: PDC Energy,Inc. Quadrant Section Township Range County AIRS ID: 123 SENW 29 5N r,64 Plant AIRS ID: A08C Facility Name: 8(a ca 24 sec HZ.,....' _ , ...+ a . Physical Address/Location: SENW quadrant of Section 29,Township 561,Range 64W County: Weld County Type of Facility: Exploration&Production Well Pad What industry segment?Oil&Natural Gas Production&Processing Is this facility located in a NAAQS non-attainment area? "`_ Yea < If yes,for what pollutant? 111 Carbon Monoxide(CO) ❑ Particulate Matter(PM) 2 Ozone(NOx&VOC) Section 02-Emissions Units In Permit Application Emissions AIRs Point e Emissions Source Type Equipment Name Permit# Issuance# Self Cert Engineering Action Control? Required? Remarks Permit Initial 001 Condensate Tank T'(-? Yes, 19W E0928 1 Yea issuance. Section 03-Description of Project PDC Energy Inc.(PDC)submitted an application requesting permit coverage for several new sources a.a new synthetic minor oil and gas well producvon facility located in the ozone non attainment area.With this application,the operator is requesting permit coverage for condensate storage,vessels,hydrocarbon loadout,a sandtrap drain tank and natural gas fired reciprocating internal combustion ngires(RICE).The RICE are obtaining permit coverage under the GP02,the sandtrap drain tank is obtaining coverage under the GP08,?and the loadout is obtaining coverage under the 0P07.This preliminary analysis only addresses the fourteen V.4)538 harry{condensate storage vessels. This source is APEN required because vi controliea actual VOC emissions are greater than:1 tpy(CO AQCC Regulation 3,part A,Section,I R.3 a.).Additionally,the source is permit required because the uncontrolled VOC emissions from all OPEN requited sources at the facility are greater than 2 spy(CO AQ(C Regulation 3,Part R,Section II D:2.a.).. Public comment is required for this-oume because new synthetic minor limnsate being established in oroer avoid other requirements,and the change in VOC emissions as a result of this project is greater than 25 thy Section 04-Public Comment Requirements Is Public Comment Required? If yes,why? higSytklic'Minor Permit Section 05-Ambient Air Impact Analysis Requirement Was a quantitative modeling analysis required? `No If yes,for what pollutants? .,a If yes,attach a copy of Technical Services Unit modeling results summary. Section 06-Facility-Wide Stationary Source Classification Is this stationary source a true minor? No Is this stationary source a synthetic minor? ,-Yes If yes,indicate programs and which pollutants: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs Prevention of Significant Deterioration(PSD) _ ❑ Title V Operating Permits(OP) J -1 3 Non-Attainment New Source Review(NANSR) — E ❑ • Is this stationary source a major source? t If yes,explain what programs and which pollutants herr SO2 NOx CO VOC PM2.5 PM10 TSP HAPs Prevention of Significant Deterioration(PSD) _ — _ ❑ ❑ Title V Operating Permits(OP) , Non-Attainment New Source Review(NANSR) Condensate Storage Tank(s)Emissions inventory 103103641.10: LintyPlant Point Section 02-Equipment Description Deans ceraRea Emaeamu �� Y �"'+s -,! 'lu1 n b�'i; ri �a� h �'., Oesa Pt qn. Rwzbagrp4753a foe Sg(it . 2f:MCt4la i�pj¢n [Wa ak 3lalk Emtsslon Centel Oea _ : y ?P CnoiPtton: �I�riMs4A N}4�av��....; �� 3y4Y� Requested Overall VOCa HAP Control 14 .,E,-v,.Y{ ...se o3-Prom...Fate laarmatlnn for Em.ons Estimate Primary Masai .-Storage Tan(*) Actual Condensate Throughput= 2kW116rtds lbbll pervew ectral Condensate Throughput While Emissions Ca..Ope5035. '.'31f,302 Barrels NI Per Veer • (Requested Permit Unite-throughput= r/A._ 1tldr Elamislbb/3509..r Requested Mond.Mmorighput= 31254 Barrels(MI)per month Poterilial to Emit(FTE)Condensate T1oghput , Bamis(bb14peryear Secondary Emisdons fombuadan DeNml) Heat content armste ens= IR yy? Btu/%f Volume of waste gas em tted per BBLofI d �aYa6 prolucetl= g vsa/bbl Actual heat content3000otraste gas roued.combmtion Make=1330233 307229:MMBNperyear Requested heat content a waste gas mutts bcanbation device= 1...a..4 MMBN per year Potential to Emit(PTE(heat content areas.gas routed to combustion device= 13.334 MMRRl per year Pllistuglb u bera3Combustos :2'71g r,542 12321ght3.111er 1I cpmbuarurl' '156saM Pilot Light Heat Carte 3136,BM/scf Ann.Pilot tight Rate: x_46492 MMsa/mar Resoles.Plot get bleat content routed to combustion device( 24&?4005 M13tuhear Section 04-Emissions Factors a McNodologies Will this storage tank emfaash erassloosi , .020,2.Rate 3a2,5314EaQ:30413.bbl/war Pollutant Flash as wag Gas Ta[el=IL I" source (13mr1 Rateubmr) VOCr 2527272.2 .21.73.9351 4226013392 5408329" &riots d pss3t1 ....3 )AJ943p' Toluene d5mags 0.]21.3 m t tei Elhylbe31 35 3.05.372-. ...37KPFK >.5363 lsmAb( 1 %yle� 342.22 meeas932 2 073.3 iMoAHk 0.35.ame _212119 E I Arlo. 52,4TMP .0.00116392- 2.0.0777 P1pmek Pgnm.mEMMEN Emission Factor Source Ices (Condensate 11100 Mgr. Tboo dv MIISLIMMIIIHRECELIMERWWIMPAND Pollutant MIIMIIIMIMIZESITM Emlvlon Factor scum 35130 14nn0e,nate :d) mrghPat, ono01 ® qa m coon :v:® +._ a E: g a v ® .2 danpn;5 Pollutants EmkdOn Factor Source en �, 0x25 )2 1 99ph: a h0%D ® 404,, eye;e e Dt1a __ 14D3R ie1 p„ mOngG mew= scr, /4Y4 .,,.1/ 5.atlne d5-EmDdrnn I naenfo ry Potential to Emit AMA Emissions Fmuested Permit Umts Requested Monthly limits Criteria Pollu.. Uncontrolled uncontrolled Controlled Umontrolled Controlled Controlled ' fen:/vearl Ions/read IWro1enel ImaNe33 I../read O./month) voc 33. 1.2 ^5365 72.. 2125 PM10 042 C ¢.03 ¢Ag 048 14 0.23 4.cJ 2127 2. US 14 pNO:ls 1.43 521 1.21 1.4.221 1.437.1 243 m 2 53 Ltrtriii 522 30nwl to Emit Actual Emissions Requested Pem:!t Limb Hazardous Air Pollutants Uncontrolled rc 1ed uncontrolled Controlled Upnbaled Controlled (1be/War) Ilb4wrl 6016 31 (lbn/081) (Maym31 230233 1152.21 53251 1322.33 2513 Toluene , 1049.23 ....'13 25:42 149.73 30.49 W661.3.ene 320.114 4. 2.31 5556 2.22 E %ylena Ri5L5i 124.41 11'12 .2311 Men: n4gevno .111514.3E 1121238 575.22 t32165!! 3.724 224TMP 31.12 13.65 4 'LL,52 18 1. Section 06-Pesdat3ry 5u mmary Analysis Pegilla300:0 Hon 3,Parts A,B tleires2 pm. J,Section Xll.C,0,5F eubkafo P.na<dNfo::J,snefian Xg.C-= Regulation J,Section 3212 C Stoage.. nes arii91339 Regal..0,13.2ect 0.3151.1tr Regulation J,Section%VII.B,Cl,C.3 Maagorda...rm nRe iathm J,Rrtimn Mgt 11..11 C..3 Regulation J,Section Mt C.2 tea031433x:.tt:l329lti'n-(,Sn.sien XUii.t"S. P236531gn 6,Part A,632333bpart Kb 3336302 Tank is nut sa ec:Se 34314 Regulations,Part A,Nsos subpart 0000/000 stto.xu%4 a net s_-b ee se PS?S D4oua Regulation 2,Part E,INACTS.partHH Storage 03-513 sag:sae.se 21.1..CTHH (son rer.I.0,a pplim052halty mo dvhet for detailed may.) y.) • 21!4 K43012019\19WE0222.CP1 Condensate Storage Tanks)Emissions inventory Section 31-initial and Periodic Sampling and Testing Requirements Axis the company's.the site default emissions factors toe...emissions, If yes,are the uncontrolled actual or requested emissions estimated m he greater than ore.,to SO tons WPC per year? N/A-site specific emission factors were developed for this source. If yes,the permit,.conhinan'Initial Complier..testing requirement.develop a site specific emissions ha.based on guidelines in PS Memo 35-31. Does the company use a sites...emissions factor to sstimate emissions? ,,„,,,,,,,tr‘,„„,,-, Ifs.and if there are flash emissions,are the emissions factors based on a pressurized liquid sample drawn at the o'i facility being permitted?This sample should be considered represenla.e which generally m..siMApeds. hi collected wthn one year of the application received date However,if the facility has not been modded(e -YES` ' f'H-.^Z--,-,4 wells brought onilne),then It may he appropriat to use an older site-specific sample. If no,ore permit will contain an'Initial Compliance..testing requfremenl to develop a Ate specific emission factor based on guidelines in PS Memo 35-01. Oreslhesompanyrequest a control device effteen greater Man 95%for a flare or combustion device' If ties,the permit.contain and initial compliance test condition to demonstrate the destruction efficiency°,the combustion device based on inlet and outlet concentration sampling TeclAntEStAnalgpis i,S.1.T tCully,ile u dory saspoa Irdated ngihewaaog fi Wratyaad'heat dntedhyfadPausedmt hLheh Peif mi6tmsgactpy4t,,A Eh ; Pot, ratioaaSna I6ya5evdthe fastens 4noy snndsoto 3na,ewraenoyssgnstions, ssasl�dait(anauv.maveage neat ¢ F determ�m u�p�e rq.e'wknt 6Mr ': tf%h ps3trean'r€236}866nu/sd(aadtheWSSs4<amjT49&A3BAf)ut}uuFlhefNMmn5egr»tioa '...... :t. ...,. ... :: A vg.ri at< /(Z P t.§1505)(tit P g3gt05tsaf�d y)/(0asee tote r/d V(1 t 90 3 /fir(0 e ws94MM/day,/P013gg911 MMscf1 x17,?,o.s6g9tu1 , [/Sigh, (comet ..,..idy11;xti We,ftlf,ed'fvould heamleteaas fish Fie,OryutlMM&)y!-Itr.01305 tt5v0scl/dav)/t0Oday1str)r1241986ghAMB0{MMsel)=5]].].545 Jy? 5 ,/yes,.17 • , gk t q,theacm IN and00w Sninnswouidbe..rn d 04d5tPy nd.0OS in,,s.eto e)y,_ • ,,,,,:.:—..-37.!-9",.w. Tiff s d tlrefolfo i gequ N W kWat the t9 E 3{uat of eeat p tlr M f&J,•(V 006 esSnwoiton/yr}1{30o01o/< €/tr0W tNW-sad F n0o0o5ctU:.?01[1/(.9F 1^mglnl fly tc.t tIn(.0171 Met/tat0 / 0. s o ss dm f oyor.md eight n000C eseoedlnthe eq n .bt'n da ffi O fi 0,e ndtth boatmnl hob_.d;f[cxntheaveageorwOh az e ss®Sbeam arat[eew&k tthanlvw?roMa—iii ionbopmvfded 055pplesOor.Thevaluesusidhs[m el anonaresicOo A I )h%,ycyia2 fpn0;02.5033N/lp,dll100000ol%:56.03@8]41%(fli}Fse000at2nt00155550ujsio",oslegthese 00105$,theofser 1Lhtsdaheatibplttaole20SAfMM [y Slee,thkal' ,ia,,, 10055)00,5vatugca0l d above using 6 a thuds f be used5 .,o a Yh ttape flc4 p1 .ed0o Red h t tors', th a th yeor N Ppl00 'The •pl bt5hed{ theme :t0Nfy0t OB/30/jr5k$'FhI 1101{ (the Fit enew A a2e0 0av t dty As I o R Er Thou l tit t 8 3rd t 6fa oe A l-amyl 000000 b dithatt0e pig w0st 5eq 4$ tmperaWe0adp twin I5tho fIng glsiv andtempe 'Aaordng tolabinform tE pfepr00,1 pct tip ,0d press obtained gkd eggjp bltdl¢i;150; Pih1gP gal kp ri b re, I C s ,", I aM pta6i f tic I ezk₹bl hsl mi £ q 1 A 3 v�ilt; t k )'115 Ia 1 3-Ples 54', di1142/U0b'� 4eSo4o Sv{kal,',., r'ff2eprtawwalmattro 9ae,r*no wel[cat5e5 5)45)5, .54��mr+0,,,,0la,d hf +. .sag p�ndate 00 a deb`apd1 Stx&'"(it!,lrtpt ¢155 e NNYOR fq 4n tkn;,tT 5dk e§fra pYNm G@fcd rWnNp daNl hrg . 'kldbafN�gd a 7-1r!,qd a mPoeled rr,' 9 s d 1 ad, ,,,,slu,acv ',, I '' � t �l� 1 1�'I it Th MI@1al gf fi p�I : . in are I ed „.;;,:, th o. peN'4d{ : ..qu Wvvl`Ede em 5)o fine $,5tn531 5totord,forethylbemene;ard2,40Strelinotin.fad rgy(fe,perm,beau;ee,owons'fe below AP0Nipirtrpgr*esh,id51 i s,t.31h/yss0, &Th epefotarhr000slrto 000eirglntormeQon rrgat/0ee"the.suobb510'ror,trorerlol sled,theft 5)roagrzm;'TAevessel on the/s000ytl 9{mnb0e(ct'?000Nit,optror00000RTe -Saeekanttaitk/o'the/aefitrys0,0 ae/hrc Vapa'from t'eoeoedw0arey000iouiedto iNekmR,gr0{herttoefeejbe de000fedtoc00lro/or oedput p.n.s AnyemcoiOnsasso0wkdap(T 0htenk;. tit ,,,i0/or0o£he badauf emh&bnc ltBng0normal Dye f'nth ndelesneOO5Yefius,W,,P,.,dnill ok IY 000d,"d to 0 h tank, to them).".g ''r poi t{'d f44of.tankH '0203:line overfifb09,tie}quidnee eoWtdiy( /k44dv"l.r, k, k k rage lanki.:This iii m1Cmn itrii.tes any Potent.,_ ottossoe)tt00 0lv,0esrel are 00Prour1aeeyzd00l00for NSUfe0Pp0t01 .. - . 'Y.A thmnghout lfrretis,nc0050 in thepermfttorp'dotuom5uetion,Emesion factorsanaealcdatnn meths*fOrplh¢llgltn ombuetionemki,`oresreemmi[cl dslor ienotesmnermtthomer.mis uaed th pct tilt f t{gh t he a.r.il Rm.*,F th 0441 dy t mpggbntw 5n I t 1e t q g deng Imtati tixici "d# thli the rt dt est t bit d ' mode 0, girp 15lronsr/0 dM%Co000 000lo eiyg4mitdn B t®I [orseoifi 1,„"1,4V7 eglN . y y �_ , ../ 4l Mt tp�rRs'PO,r Cnaed e3/u/h 40 05arayae0 fi I ` prim h tw Svfwedh W d .6002,, dsIn/s m tonal drov�m)lr",., ,O,I Yom Mha0mwfq p0$ roas511i1Sb{gdmm5[m/top k W th P 0055 Nr➢nbe ,y rA S a.* S 1'•Pf $E2M ... €h to vbMitsdah,nasto th4'a fpe�MCln/0e Oil 0550 55 po T/5 (/1555054 O94 A0 il,W04rdaMg4500 00/gNP5w+0ghin xe40nl*0U0001 'adhtkO . •.arrmmregairerdnthastanm�1l+grdhwrbneeh�R0reaarnmmepermt,s....:1r ,, ,,' 7 , .,;.,f'_i . �, a_. sedfon 05-inventory SCC Coding and Emissions rectors Uncontrolled Emissions ARS Paints Processro SCC CodePalutant Naar cont.%units 001 31 _ _ .5O55 unx+T'r... ..,xm,.r, ^is'rwi PM10 ..-...,,..__............................................_........._............, 0.11 n la/1,343 gallons condensate throughput 0A1 3 6/1,300 gallons condensate throughput NOS 0.14 3 b/1,000 gallon condensate throughput VOC 2/1,000 gallons condensate throughput CO 030 0 bn,000 gallons condensate throughput Sartre. A. Ai 2/0.000 gallons condensate throughput Toluene An SS 6/1,000 gallons mMensate throughput Ethvlberaene 4,00 SS h/1,000 gallons condensate throughput Wene%ylene - 0.0 b/1,000 gallons condensate throughput - hn.000 gallons mndereete throughput 224 TIP O.il.t b/1,000 gallons sndem.throughput • 3 of KAPA\2019\190E0020.Cp1 • • came,nae Tank NRWataryAna4a13 Wdtlaheet Cabmen needed.....m l,...--AP rod rennll al.mem, s.reew,xn„t,wlQa...u.I.mb.I,nxr,ratan.=a�..,,IIm.m.remmbinaua.Im.e..�..,.tmenznyrlP„elavan 3.aanA,saaan u.o.>av v2.Is Olecanstructlan ,a'" 3.Ara uncontrolled m met leesgreeter reM2n an 5 7Y 1.10a pester en vemrereowrvw,w greeter than zonv lnvuww3,redea.1.1,31/2662 Oee P5 Aferne0.5-01 Whitlow 1.12 end', yz bn.Maarx. v raw, InNlz ku vv .aesnc_uazrurx.e ntbe?.:,.s..dna..mt,4an - 7";:::::::redemmeena tram any criteria w wmx hom.ls IntlIVOuel sane greater then vzrv(Pewettn3Par, nlna.e)y sor=e Pewry an AMEX Ca meet neeaumbn 1. date date,pier 011/30,1001 >m nnt and nad we after 12/31/2002(See pz Mema nz.ni t.nalanx 1.13 anm.3e e,� ta 3eeaan: ...nal guidance ve a.narame.ao,namuNv 3. mW�xp m b.. n wr,.wmrm.nemy xo..,.a,ataan:,r.a.eo.ma,lan..ra.,aa,.n 3o.rPr n....t an3 y.,t a.:snan u.o.zl� ma. 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Sec.MILL; can n.ta. .w o�xat.Mmna.n ,.aa.ad, ,nx I� anx.an "°t na N wanaew ,e „xn 3 �t w _d,teadx,mnn,ardne.,aanra,mnanm/.eta.•ma,am„..tataana.«..m:mn.w.a..vo� ::� n*.nk xaate�leettann�.a�3em>,3Gva.b.w maazme..Nwwwnal>t..mm.tyxF�. eelm°ti- da..x - 3nma3tl.., a �. amlan.m araaten�.a.o.tlan �waaamanaalhu,mtmaz®eamo�.a.,uwn ern.m..l..oiaea:a.mv w ra.yraaenmtrexkewiaaw�i,s.xnora zana®e,Abe nen ouimen mM ei✓� s.ode, eF,An s..tcev xabt.,to all pr..mm fieeula.e7,Salip.VII,Subsectians a ee 40 CAL pa.t E0,5rne Salads...derma..fee Volatile mew timid Rome m'llan eemv exda z, t .nbldlt<Ipm mf a>earenkanetzpanvzab. seared.wwwxm ar treated arr..to cwmv twmmr w def ined In bbz nbl eal.eednamamaova,used nwm. imlulvzd,ssesz -d��:y- r w.l a. bfelU:a '`v m mzsM I sn eeM trrtluemm ssvm I'ssa earl endxmrsallauldwlfF.m.vmwnvue.awror�•u.e Ida wnudbnl3b.ubhlb�p c•�a:rm mnsn.uzrz nb supeta. ...ns einenmulwmem va wefuaw ssla anerow¢syn Imwvvl wmpho amteot m l.s astm amnnFav zbssp wgat m50000 Somme ratnu,snenm continue aeem n.tmnaxsrs oaooa.anuwbuiN a. we tnrs condensate'tong ewaseloartstructed.r.onmudee.orm lxw dxl mesepssnmv,zassz Y... 00 co the nortpuenicm No- 3eran.eat nwtennzas000w. evewxetmetmeamn�Nranm�mwve xvicel'^ev osa3p/bpsazpeitl s..me m,aq.., wlm weu.ennnnrmmau.se,..b naa cw rertwzubwrceeweacm a.rtbssnbwrt xxz pao.,,,,,. 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In,eded. *a I�ralwe rwb.ae,mlwo-eme.awa wte,wanm.3.alee,saznm.,yxnee. a.n...A .manses.uvm.aeanstare,l.renx d lm.zee.11z11toP wean aaar Im,twnrn nataml,wxenmx „.twmml..m .3.,aw.e.m.awe,nd.I.mdm.an.Iew we Ida.TEmaf3np far W'Stange r.nkanat,.m=Stda. nt,den...ne«Atl nx,.,.lteme.,amrmneaz.tw.ateex UMW,' s.aura a.n3b suroanubwsuba.nooaaz N'a'i�kd mnksxx� w lalnblez - 963.773-Monitoring Olacialmer ink a document east,.a open.. apwb.a*ara�mnaa,,..menaa.n„�Ie.n.drA.s.....Mmenng,eamanw,;end a.wmmr:a,bweammawn regn.wn..m Is nolo rule or mulatto,and Me enaysl enaN tae p.c.,sduedhneesedupon Me Md..,ads and cRumstances..maeuaumert does not change o•sulamarerdny.n dnerre/alN bine,reef wrelmentend a notapauyemwreaba.In.emit ofany conlbabetwI theaepupe alma document ante',Beget,/Me Clean Ars.,Its auarnyca..)Comma3en repuatbv,Ybe arrpuape of The x®tm e vmguarc+n winannbvt The us a or nwmands,tenguetem'such as.reaommanq"may,' WM'and tan;Is Inmmn a c. Oescebe APCO InYequetatbns and recaPawl.lens.MenbwryYerminoApy such and fenfiJimeare InIenct0lodescrea can p repuveme.under Me banns ofOa Caw: Aat and AVOueuN Control Own...regulations.MIA,s document does not aambrw MN COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT MR POLLUTION CONTROL DIVISION FACILITY EMISSION SUMMARY Company Name PDC Energy,Inc. County AIRS ID 123 History File Edit Date 2/12/2020 Plant AIRS ID A08C Ozone Status Non-Attainment Facility Name Blanca 29 Sec HZ EMISSIONS-Uncontrolled(tons per year) EMISSIONS With Controls(tons per year) POINT PERMIT Description PM10 PM2.5 H2S SO2 NOx VOC Fug CO Total PM10 PM2.5 H25 5O2 NOx VOC Fug CO Total REMARKS AIRS VOC HAPs VOC HAPs ID Previous FACILITY TOTAL 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 O.D 0.0 0.0 0.0 0.0 0.0 0.0 New Facility-No Previous Total Previous Permitted FacilitRtotal 0.0 0.0 as 0.0 0.0 0.0 0.0 0.0 0.0 0.0 _ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 New Facility-No Previous Total 001 19WE0928 Fourteen(14)638 bbl fixed roof 0.1 0.1 1.5 253.7 3.1 8.9 0.1 0.1 1.5 12.7 3.1 0.4 New Source condensate storage vessels 002 GP0SCN Sand'imp'broinlink 0A 00 Ganpa0at1(ini pplya)(02/05/2000 Sou'rce'Isno r r eagd pctualemtssion5never exce@tled AF+EN1)meshQi a '. 003 OP07 Hydrocarbon Loadout 0.2 44.3 0.5 0.6 0.2 10.0 0.5 0.0 New Source 004 GP02 :SI K)CE Caterpi)lar 0i'0 3Miclis 9S-'SS, 0.1 0.1 17,9 1.0 17.9 0.4 0.1 0.1 1.4 1.0 2.7 0.4 New Source-engine used for comaruosieo 138 HP(site rated),SN:R6003469 005 GP02 SI RICE Caterpillar G3306N.A,4SRB, 0.1 0.1 17.9 1.0 17.9 0.4 0.1 0.1 1.4 1.0 2.7 0.4 New Source-engine used for compression 138 HP(site rated),SN:06X07405 006 GP02 SI RICE Caterpillar G3306TA,4SRB, 0.2 0.2 30.7 1.4 30.7 0.6 0.2 0.2 2.0 1.4 4.0 0.6 New Source-engine usad for compression 203 HP,SN:R0.,,,,.sc 007 GP02 SI RICE Caterpillar O33061A.4SRB, 0.2 0.2 30.7 1.4 30.7 0.6 0.2 0.2 2.0 1.4 4.0 0.6 New Source-engine used for compression 203 HP,SN:R6S03198 008 GP02 SI RICE GM Vortex 6.7L,4SRB,87 0.1 0.1 11.8 0.6 9.3 0.1 0.1 0.1 0.9 0.6 1.7 0.1 New Source-engine used for compression HP(site rated),SN: 10CHMM503060106 009 GP02 Si RICE Cummins 0855,4686,179 0.1 0.1 10.2 3.3 46.0 0.2 0.1 0.1 1.8 1.3 3.5 0.2 New Source-engine used for compression HP(site rated),SN:99800380 010 OP02 SI RICE Caterpillar G3406'I.A,4SRB, 0.2 0.2 41.1 1.9- 41.1 0.8 0.2 0.2 2.7 1.9 5.4 0.8 New Source•angine used for power generation 27:6 HP,5N:CRE00196 011 GP02 SI RICE Caterpillar G3406TA,4SRB, 0.2 0.2 41.1 1.9 41.1 0.8 0.2 D.2 2.7 1.9 5.4 0.8 New Source-engine used for power generation 276 HP,SN:CRE00206 XA Fifteen(15)0.5 MMBtu/hr Burners 0.3 0.3 0.0 3.6 0.1 3.0 0.0 0.3 0.3 0.0 3.6 0.1 3.0 0.0 insignificant Source XA Fugitives 0.3 0.0 0.3 0.0 Insignificant Source XA Produced Water Storage Vessels 0.2 0.1 0.2 0.1 Insignificant Source FACILITY TOTAL 1.4 1.4 0.0 0.0 206.6 310.6 0.3 241.2 13.7 1.4 1.4 0.0 0.0 20.2 33.5 0.3 36.0 4.5 VOC: Syn Minor(PSD,NANSR and OP) NOx:Syn Minor(NANSR and OP) CO: Syn Minor(OP) HAPS: True HH:Area source-no affected sources 7777:Area source Permitted Facility Total 1.2 1.2 0.0 0.0 203.0 310.4 0.0 238.2 13.6 1.2 1.2 0.0 0.0 16.6 33.2 0.0 33.0 4.4 Excludes units exempt from permits/APENs (A)Ohange in Permitted Emissions 1.2 1.2 0.0 0.0 16.6 33.2 0.0 33.0 Modeling not required based on A change in emissions.Pubcom is required b/c new syn minor limits are being established and the change in VOC emissions is greater than 25 tpy. Total VOC Facility Emissions(point and fugitive) 33.8 Facility is eligible for GP02 because<45 tpy(VOC • &NOx)&<90 Ipy(CO) (A)Change in Total Permitted VOC emissions(point end fugitive) 33.2 Project VOC emissions greater than 25 tpy ' Note 1 A cancellation request was submitted for point 002 on 02/05/2020.This source has been removed from this location.Actual emissions for this source were never above APEN reporting thresholds.As a result,a GPSO approval letter will not be issued. Note 2 • Page I of 2 Printed 2/12/2029 COLORADO DEPARTMENT OF PUBLIC HEALTHAND ENVIRONMENT AIR POLLUTION DIVISION FACILITY EM'S SION SUMMARY-HAPs Company Name PDC Energy,Inc. County AIRS ID 123 Plant AIRS ID AO8C Facility Name Blanca 29 Sec HZ Emissions-uncontrolled(lbs per year) POINT'PERMIT 'Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylbenzene Xylenes n-Hexane McOH 224 TBP H2S TOTAL Apy) Previous FACILITY TOTAL 0 0 0 0 0 0 0 D 0 0 0 0 0.0 001 19WE0928 Fourteen(14)538 bbl fixed roof 1383 1810 56 810 13815 22 8.9 condensate storage vessels 002-A;GP0BFCN 5zn'd.TfaiOraffi Tehlr" /1 VW ^':;"k ,:.,x. , .,.::r'..::.t3l .':'.a;,'D'0Oir 7,r..'° ,' :..: .,:0.0 003 SPOT Hydrocarbon Loadout 156 1353.8 0.8 •004 GP02 SI RICE Caterpillar 533061,5,4050, 717.9 29 27.4 16.4 31.8 0.4 138 HP(site rated),SN:96603469 005 GP02 SI RICE Caterpillar G3306NA,4SRB, 717.9 29 27.4 16.4 31.8 0.4 138 HP(site rated),SN:56X07405 006 GP02 SI RICE Caterpillar G3306TA,4SRB, 980.1 45.2 42.6 25.6 40.6 0.6 203 HP,SN:56005054 007 GP02 SI RICE Caterpillar 53306TA,4058, 980.1 45.2 42.6 25.6 49.6 0.6 203 HP,SN:R6S03188 008 GP02 SI RICE GM Vortec 5.7L,4SRB,87 HP 133.3 18.1 17.1 10.3 19.9 0.1 (site rated),SN:10CHMM503060106 009 GP02 SI RICE Cummins 5855,4SRB,179 275.9 37.5 35.4 21.3 41.2 0.2 HP(site rated),SN:99800380 010 GP02 SI RICE Caterpillar G3406TA,4SRB, 1439.2 55.5 52.3 31.4 60.9 0.8 276 HP,SN:CRE00196 011 GP02 SI RICE Caterpillar G3406TA,4SRB, 1439.2 55.5 52.3 31.4 60.9 0.8 276 HP,SN:CRE00206 XA Fifteen(15)0.5 MMBtu/hr Burners 0.0 XA Fugitives 14.1 14.1 13.6 13.7 16 0.0 XA Produced Water Storage Vessels 52.4 65.6 2.1 20.9 8.9 0.1 TOTALftpv) 3.3 0.2 0.1 0.9 0.9 0.0 0.4 7.8 0.2 0.0 0.0 0.0 13.7 ( 'Total Reportable=all HAPs where uncontrolled emissions>de minimus values Red Test:uncontrolled emissions o de minima Emissions with controls(Ibsc er year( POINT'PERMIT 'Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylbemmne Xylenes n-Hexane McOH 224TMP H2O TOTAL gay) Previous FACILITY TOTAL 0 0 0 0 0 0 0 0 0 0 0 0 0.0 001 19WE0028 Fourteen(14)538 bbl fixed roof 70 91 3 41 - 691 1 0.4 condensate storage vessels 002 :GP081CN Sand Trap Drain TT'hb - _ - :. . , ' .,., ,.,� ,,..cGIVi,, 003 GP07 Hydrocarbon Loadout 7.8 67.7 0.0 004 GP02 SI RICE Caterpillar 533DBNA,4SRB, 717.9 29 27.4 10.4 31.8 0.4 138 HP(site rated),SN:56003469 005 GP02 SI RICE Caterpillar03306NA,4SRE, 717.8 29 27.4 16.4 81.0 0.4 138 HP(site rated),SN:56X07405 006 GP02 SI RICE Caterpillar G3306TA,4SRB, 980.1 45.2 42.6 25.6 49.6 0.6 203 HP,SN:96005054 007 GP02 SI RICE Caterpillar G3306TA,4SRB, 980.1 45.2 42.6 25.6 49,6 0.6 203 HP,SN:R6S03198 008 GP02 SI RICE GM Vartec 5.7L,405B,87 HP 133.3 18.1 17.1 10.3 10.9 0.1 (site rated),SN:10CHMM503060106 009 GP02 SI RICE Cummins G855,4SRB,179 275.9 376 35.4 ' 21.3 41.2 0.2 HP(site rated),SN:99800380 010 GP02 SI RICE Caterpillar G3406TA,4090, 1439.2 55,5 52.3 31.4 60.0 0.8 276 HP,SN:CRE00196 011 GP02 SI RICE Caterpillar G3406TA,4059, 1439.2 55.5 52.3 31.4 60.9 ' 0.8 276 HP,SN:CRE00206 XA Fifteen(15)0,5 MMetu/nr Burners 0.0 XA Fugitives 14.1 14.1 13.6 13.7 16 0.0 XA Produced Water Storage Vessels 52,4 55.6 2.1 220.9 8.0 0.1 TOTAL 11061 3.3 0.2 0.1 0.2 0.1 0.0 0.0 0.4 0.2 0.0 0.0 0.0 4.5 2 123AUSC 2/12/2020 E.Is:.C'EIVED SO 1 3 2419 A.'CD L=, P Condensate Storage Tank(s) APEN Form APCD-205 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. An application with missing information may be determined incomplete and may be returned or result in longer application processing times. You may be charged an additional APEN fee if the APEN is filled out incorrectly or is missing information and requires re -submittal. This APEN is to be used for tanks that store condensate 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, produced water 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 at: www,colarado.gov/pacific/cdphe/air-permits. 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, ILC. for revised APEN requirements. Permit Number: /r E g g' AIRS ID Number: f 2.. ' 'c' 0,0 ) [Leave blank unless APCD has already assigned a permit # and AIRS !DI Section 1 - Administrative Information Company Name': PDC Energy, inc. Site Name: Blanca 29 Sec HZ Site Location: SENW Sec 29 T5N R64W Mailing Address: (include Zip Code) 1775 Sherman Street, Suite 3000 Denver, CO 80203 Site Location County: Weld NAICS or SIC Code: 1311 Contact Person: Jack Starr Phone Number: (303) 860-5800 E -Mail Address2: Jack.Starr@pdce.com 1 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 wilt require additional paperwork. 2 Permits, exemption letters, and any processing invoices will be issued by the APCD via e-mail to the address provided. 1}zo8z3 Form APCD 205 - Condensate Storage Tank(s) APEN Revision 7/2018 1 I COLORADO P�i.'+tn'e ' et Pu₹xv H r �;ty ,4 E�<x.roa�rvr ni Permit Number: ET:OqZ,4= AIRS ID Number: ( /AOSLI 00k [Leave blank unless APCD has already assigned a permit 4 and AIRS ID] Section 2 - Requested Action ✓❑ NEW permit OR newly -reported emission source O Request coverage under traditional construction permit O Request coverage under a General Permit 0 GP01 ❑ GP08 If General Permit coverage is requested, the General Permit registration fee of $312.50 must be submitted along with the APEN filing fee. -OR- ❑ MODIFICATION to existing permit (check each box below that applies) ❑ Change in equipment 0 Change company name3 ❑ Change permit limit 0 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 8r Notes: Initial permit request for condensate storage tanks at a new facility 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: Condensate Storage Tanks TK-1 06/15/2019 For new or reconstructed sources, the projected start-up date is: Normal Hours of Source Operation: 24 hours/day 7 Storage tank(s) located at: El Exploration ft Production (E&P) site days/week 52 weeks/year 0 Midstream or Downstream (non EEP) site Witt this equipment be operated in any NAAQS nonattainment area? FA Yes ■ No Are Flash Emissions anticipated from these storage tanks? Fl Yes ■ No Is the actual annual average hydrocarbon liquid throughput ≥ 500 bbl/day? L7 Yes ■ No If "yes", identify the stock tank gas -to -oil ratio: 0,002889 m3/liter Are these storage tanks subject to Colorado Oil and Gas Conservation Commission (COGCC)Gil 805 series rules? If so, submit Form APCD-105. Yes No ■ Are you requesting ≥ 6 ton/yr VOC emissions (per storage tank), or are uncontrolled actual emissions ≥ 6 ton/yr (per storage tank)? Yes No GI ■ Form APCD-2O5 - Condensate Storage Tank(s) APEN • Revision 7/2018 f[�� COLORADO 2 I iCe ai iV Fay Permit Number: AIRS ID Number: Ii/1 / / 00k [Leave blank unless APCD has already assigned a permit it and AIRS ID) Section 4 - Storage Tank(s) Information Actual Annual Amount (bbl l year) Requested Annual Permit limits (bbl/year) Condensate Throughput: 312,504 From what year is the actual annual amount? Projected Average API gravity of sales oil: 53.2 degrees O Internal floating roof Tank design: ❑✓ Fixed roof 375,004 RVP of sales oil: 9.1 O External floating roof Storage Tank ID # of Liquid Manifold Storage . Vessels inStorage Tank Total Volume of Storage Tank (bbl) Installation Date of Most Recent Storage Vessel in Storage Tank (month/year) Date of First Production (month/year) TK-1 14 7,532 6/2O18 6/2019 API Number Welts Serviced by this Storage Tank or Tank Battery (ERR Sites On y) Name of Well', Newly Reported Well 05 - 123 - 46309 Blanca 1 N 05 - 123 - 46296 Blanca 2N 05 - 123 - 46306 Blanca 3N O5 - 123 - 46303 Blanca 4N 05 - 123 - 46310 Blanca 5N s Requested values will become permit limitations. Requested limit(s) should consider future growth. 6 The EEP 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 - Stack Information Geographical Coordinates (Latitude/Longitude or UTM) 40.37018 / -104.575387 Operator Stack ID` No. Discharge Height Above Ground Level (feet) Temp. (°F) Flow Rate (ACFM) s Velocity (ft/sec)', N/A Indicate the direction of the stack outlet: (check one) ❑ Upward O Downward ❑ Horizontal O Other (describe): Indicate the stack opening and size: (check one) ❑ Circular Interior stack diameter (inches): ❑ Square/rectangle Interior stack width (inches): ❑ Other (describe): ❑ Upward with obstructing raincap Interior stack depth (inches): Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 7/2018 COLORADO 3 I 1.47===:,-,,,t„ Permit Number: ‘ Octi-S AIRS ID Number: i /AUX.! OD [Leave blank unless APCD has already assigned a permit rN and AIRS ID] 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: VRU Downtime or Bypassed (emissions vented): Make/Model: ❑ Combustion Device: Pollutants Controlled: VOC and HAPs Rating: MMBtu (hr Type: 15 x Cimarron 48" & 1 x Cimarron 60" Enclosed Combustor Make/Model; Requested Control Efficiency: 95 Manufacturer Guaranteed Control Efficiency: 98 Minimum Temperature: Waste Gas Heat Content: Constant Pilot Light: ❑Q Yes 0 No Pilot Burner Rating: 2,420 O.O Btu/scf MMBtu/hr O Closed Loop System Description of the closed loop system: O Other: Pollutants Controlled: Description: Control Efficiency Requested: Section 7 - Gas/Liquids Separation Technology Information (E&P Sites Only). What is the pressure of the final separator vessel prior to discharge to the storage tank(s)? 20.2 psig Describe the separation process between the well and the storage tanks: High/Low Pressure Separator Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 7/2018 1+OS oil COLORADO 4 (y ik ISM !tF Benzene VOC Permit Number: AIRS ID Number: 1Z / Ac 1- 00) [Leave blank unless APCD has already assigned a permit .it and AIRS ID] Section 8 - Emissions Inventory Information Attach alt emissions calculations and emission factor documentation to this APEN form. If multiple emission control methods were identified in Section 6, the following table can be used to state the overall (or combined) control efficiency (% reduction): Description of Control Method(s) Overall RequestedControl Efficiency (% reduction in emissions) Enclosed Combustor 95% NOx Co HAPs Enclosed Combustor 95% Other: From what year is the following reported actual annual emissions data? Projected Criteria Pollutant Emissions Inventory Pollutant VOC NOx CO Emission Factor Source (AP -42, Mfg. etc) Actual Annual Emissions Requested Annual Permit Emission Limit(s)5 Uncontrolled Basis 1,152'.3 /5.S o. tad! tr. Units, voNal lb/MMBtu Ib/MMBtu -ero rem: AP^�rt- Yte(1C AP -447- Uncontrolled Emissions. (Tons/year) 211.39 • 2.b3 Controlled Emissions8 (Tons/year). 10.54, Uncontrolled Emissions (Tons/year) 253.66 Controlled Emissions (Tons/year) 12.61 t.1 l 3.01, 3.01, Non -Criteria Reportable Pollutant Emissions Inventory Chemical Abstract Service (CAS) Number Emission Factor7' Actual Annual Emissions Uncontrolled Basis Units Source (AP -42, Mfg. etc) Uncontrolled Emissions (Pounds/year) Controlled Emissions8 (Pounds/year) 71432 0.0037 Ib/bbl ProMax 1,152.12 , 57.61 Toluene 108883 0.0048 lb/bbl ProMax 1,508.12 75,41 Ethylbenzene 100414 0.0001 Ib/bbl ProMax 46.29 (DM) 2.31 (DM) Xylene 1330207 0.0022 lb/bbl ProMax 674.46 33.72 n -Hexane 110543 0.0368 lb/bbl ProMax 11,512.40 575.62 2,2,4- Trimethylpentane 540841 5.65E-05 lb/bbl ProMax 17.65 (DM) 0.88 (DM) 5 Requested values will become permit limitations. Requested limit(s) should consider future growth. 7 Attach condensate liquid 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 emissions fees wilt be based on actual controlled emissions reported. If source has not yet started operating, leave blank. Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 7/2018 tipac-tcoli ccd.c.olkbcM-S ADS ©1,3tf wt-© .COLORADO 5 I IZ:7,7 � � Y.<'tnbEn.,,�nnmrn, Permit Number: Vitke OILS AIRS ID Number: tLb [Leave blank unless APCD has already assigned a permit # and AIRS ID) Section 9 - 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 GP01or GP08, I further certify that this source is and will be operated in full compliance with each condition of the applicable General Permit. Sign f$re of Legally Authorized Person (not a vendor or consultant) Jack Starr Da Air Quality Representative Name (print) Title Check the appropriate box to request a copy of the: I 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 $191.13 and the General Permit registration fee of $312.50, 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 For more information or assistance call: Small Business Assistance Program (303) 692-3175 or (303) 692-3148 APCD Main Phone Number (303) 692-3150 Or visit the APCD website at: https://www.cotorado.Rov/cdphe/aped Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 7/2018 COLORADO 6I, R ";;' E&P Storage Tank Air Pollutant Emissions Notice (APEN) Addendum Form' Company Name: PDC Energy, Inc. Source Name: Blanca 29 Sec HZ Emissions Source AIRS ID2: iZZ IAiwc/ ec { Wells Services by this Storage Tank or Tank Battery (E&P Sites Only) API Number Name of Well Newly Reported Well 05 -123 - 46305 Blanca 6N ►'1 05-123-46302 Blanca 7N 05 -123 - 46307 Blanca 8C /1 05-123-46297 Blanca 9N A. 05-123-46298 Blanca 10N ►1 05 -123 - 46301 Blanca 11N ►4 05 -123 - 46299 Blanca 12N 05 -123 - 46300 Blanca 13N ►1 05 -123 - 46304 Blanca 14N ►1 05 -123 - 46308 Blanca 15C ►A - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ - - ❑ Footnotes: ' Attach this addendum to associated APEN form when needed to report additional wells. 2 If this is a newly report source that has not been assigned an AIRS ID by the APCD, enter N/A Form APCD-212 TK-1 Addendum Hello