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Home My WebLink About20142735 COPHE COLORADO CO Department of Public .. Health fr Environment Dedicated to protecting and improving the health and environment of the people of Colorado Weld County - Clerk to the Board 1150 0 St PO Box 758 RECEIVED Greeley, CO 80632 August 27, 2014 SEP 0 2 2014 WELD COUNTY COMMISSIONERS Dear Sir or Madam: On August 30, 2014, the Air Pollution Control Division will publish a public notice for Encana Oil & Gas (USA) Inc. - IONE 1 8HZ Battery, in the The Greeley Tribune. A copy of this public notice and the public comment packet are enclosed. Thank you for assisting the Division by posting a copy of this public comment packet in your office. Public copies of these documents are required by Colorado Air Quality Control Commission regulations. The packet must be available for public inspection for a period of thirty (30) days from the date the public notice is published. Please send any comment regarding this public notice to the address below. Colorado Dept. of Public Health & Environment APCD-SS-B1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Attention: Clara Gonzales Regards, 71 , 4+ztL I La; Clara Gonzales Public Notice Coordinator Stationary Sources Program Air Pollution Control Division Enclosure I f15/.era 1Z-I�w evfel� CC; ?l,T'L3, 2014-2735 ()Is- CDPHE Public Notice Of A Proposed Project Ir Or Activity Warranting Public CO Comment Website Title: Encana Oil @ Gas (USA) Inc. - IONE 1 8HZ Battery - Weld County Released To: The Greeley Tribune On: August 27, 2014 Published: August 30, 2014 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: Encana Oil & Gas (USA) Inc. Facility: IONE 1 8HZ Battery Oil and natural gas exploration and production facility NENE Sec 8, T2N, R66W Weld County The proposed project or activity is as follows: The applicant proposes to increase the condensate throughput of the storage tanks. 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 14WE0540 have been filed with the Weld County Clerk's office. A copy of the draft permit and the Division's analysis are available on the Division's website at https://www.colorado:gov/pacific/cdphe/air-permit-public-notices The Division hereby solicits submission of public comment from any interested person concerning the ability of the proposed project or activity to comply with the applicable standards and regulations of the Commission. The Division will receive and consider written public comments for thirty calendar days after the date of this Notice. Any such comment must be submitted in writing to the following addressee: Stuart Siffring Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B1 Denver, Colorado 80246-1530 cdphe.commentsapcd@state.co.us Ate' COLORADO 1 I STATE OF COLORADO ,.c . COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT Ra '; AIR POLLUTION CONTROL DIVISION fte TELEPHONE: (303)692-3150 ' ov •I87G CONSTRUCTION PERMIT PERMIT NO: 14WE0540 Issuance 1 DATE ISSUED: ISSUED TO: Encana Oil&Gas (USA) Inc. THE SOURCE TO WHICH THIS PERMIT APPLIES IS DESCRIBED AND LOCATED AS FOLLOWS: Oil and gas exploration and production facility known as the IONE 1 8HZ Battery, located in the NENE S8 T2N R66W,Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility AIRS Equipment Point Description ID Condensate Twenty (20) above ground atmospheric condensate storage tanks Tank 001 with 6400 bbl cap. 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 sect), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION 1. Within one hundred and eighty days (180) after issuance of this permit, compliance with the conditions contained in this permit shall be demonstrated to the Division. It is the owner or operator's responsibility to self-certify compliance with the conditions. Failure to demonstrate compliance within 180 days may result in revocation of the permit. (Reference: Regulation No. 3, Part B, 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 more; (iii) does not complete construction within a reasonable time of the estimated completion date. The Division may grant extensions of the deadline per Regulation No. 3, Part B, III.F.4.b. (Reference: Regulation No. 3, Part B, III.F.4.) 3. The operator shall 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. AIRS ID: 123/9BB3 Page 1 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division EMISSION LIMITATIONS AND RECORDS 4. Emissions of air pollutants shall not exceed the following limitations (as calculated in the Division's preliminary analysis). (Reference: Regulation No. 3, Part B, Section II.A.4) Annual Limits: Facility AIRS Tons per Year Equipment ID Point NO, VOC CO Emission Type Condensate 001 49.8 Point Tank See 'Notes to Permit Holder"for information on emission factors and methods used to calculate limits. Facility-wide emissions of each individual hazardous air pollutant shall be less than 8.0 tpy. Facility-wide emissions of total hazardous air pollutants shall be less than 20.0 tpy. Compliance with the annual limits shall be determined by recording the facility's annual criteria pollutant emissions, (including all HAPs above the de-minimis reporting level) from each emission unit, on a rolling twelve (12) month total. By the end of each month a new twelve-month total shall be calculated based on the previous twelve months' data. The permit holder shall calculate emissions each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. This rolling twelve-month total shall apply to all permitted emission units, requiring an APEN, at this facility. 5. The owner or operator shall track emissions from all insignificant activities at the facility on an annual basis to demonstrate compliance with the facility emission limitations as seen below. An inventory of each insignificant activity and associated emission calculations shall be made available to the Division for inspection upon request. For the purposes of this condition, insignificant activities shall be defined as any activity or equipment, which emits any amount but does not require an Air Pollutant Emission Notice(APEN). Total emissions from the facility, including permitted emissions and insignificant activities, shall not exceed: • 100 tons per year of any criteria pollutant and/or • 10 tons per year of a single hazardous air pollutant and/or • 25 tons per year of total hazardous air pollutants (HAP). 6. The emission points in the table below shall be operated and maintained with the control equipment as listed in order to reduce emissions to less than or equal to the limits established in this permit(Reference: Regulation No.3, Part B, Section III.E.) Facility AIRS Pollutants Equipment Point Control Device Controlled ID Condensate 001 Flare VOC Tank AIRS ID: 123/9663 Page 2 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division PROCESS LIMITATIONS AND RECORDS 7. This source shall be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rates shall be maintained by the owner or operator and made available to the Division for inspection upon request. (Reference: Regulation 3, Part B, II.A.4) Process/Consumption Limits Facility AIRS Equipment Point Process Parameter Annual Limit ID Condensate 001 Condensate Throughput 221,072 BBL Tank Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve months' data. The permit holder shall calculate throughput each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. STATE AND FEDERAL REGULATORY REQUIREMENTS 8. The permit number and AIRS ID point number (e.g. 123/4567/890) shall be marked on the subject equipment for ease of identification. (Reference: Regulation Number 3, Part B, III.E.) (State only enforceable) 9. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of the source. During periods of startup, process modification, or adjustment of control equipment visible emissions shall not exceed 30% opacity for more than six minutes in any sixty consecutive minutes. Emission control devices subject to Regulation 7, Sections XII.C.1.d or XVI1.B.1.c shall have no visible emissions. (Reference: Regulation No. 1, Section II.A.1. &4.) 10. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 11. Point 001: No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30% opacity for a period or periods aggregating more than six minutes in any sixty consecutive minutes. (Reference: Regulation No. 1, Section I I.A.5.) 12. Point 001: The flare covered by this permit is subject to Regulation No. 7, Section XII.C General Provisions (State only enforceable). If a combustion device is used to control emissions of volatile organic compounds to comply with Section XII.D, it shall 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. The operator shall comply with all applicable requirements of Section XII. 13. Point 001: This source is subject to the recordkeeping, monitoring, reporting and emission control requirements of Regulation 7, Section XII. The operator shall comply with all applicable requirements of Section XII. AIRS ID: 123/9BB3 Page 3 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division 14. Point 001: The flare covered by this permit is subject to Regulation No. 7, Section XVII.B 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 shall be enclosed, have no visible emissions during normal operations, and be designed so that an observer can, by means of visual observation from the outside of the enclosed flare or combustion device, or by other convenient means approved by the Division, determine whether it is operating properly. The operator shall comply with all applicable requirements of Section XVII. 15. Point 001: The condensate storage tanks covered by this permit are subject to Regulation 7, Section XVII emission control requirements. These requirements include, but are not limited to: Section XVII.C. - Emission reduction from condensate storage tanks at oil and gas exploration and production operations, natural gas compressor stations, natural gas drip stations and natural gas processing plants. XVII.C.1. Beginning May 1, 2008, owners or operators of all atmospheric condensate storage tanks with uncontrolled actual emissions of volatile organic compounds equal to or greater than 20 tons per year based on a rolling twelve-month total shall operate air pollution control equipment that has an average control efficiency of at least 95%for VOCs on such tanks. XVII.C.3. Monitoring: The owner or operator of any condensate storage tank that is required to control volatile organic compound emissions pursuant to this section XVII.C. shall visually inspect or monitor the Air Pollution Control Equipment to ensure that it is operating at least as often as condensate is loaded out from the tank, unless a more frequent inspection or monitoring schedule is followed. In addition, if a flare or other combustion device is used, the owner or operator shall visually inspect the device for visible emissions at least as often as condensate is loaded out from the tank. XVII.C.4. Recordkeeping: The owner or operator of each condensate storage tank shall maintain the following records for a period of five years: XVII.C.4.a. Monthly condensate production from the tank. XVII.C.4.b For any condensate storage tank required to be controlled pursuant to this section XVII.C., the date, time and duration of any period where the air pollution control equipment is not operating. The duration of a period of non-operation shall be from the time that the air pollution control equipment was last observed to be operating until the time the equipment recommences operation. XVII.C.4.c. For tanks where a flare or other combustion device is being used, the date and time of any instances where visible emissions are observed from the device. OPERATING & MAINTENANCE REQUIREMENTS 16. Upon startup of these points, the owner or operator shall follow the most recent operating and maintenance (O&M) plan and record keeping format approved by the Division, in order to demonstrate compliance on an ongoing basis with the requirements AIRS ID: 123/9BB3 Page 4 of 9 L Colorado Department of Public Health and Environment Air Pollution Control Division of this permit. Revisions to your O&M plan are subject to Division approval prior to implementation. (Reference: Regulation No. 3, Part B, Section III.G.7.) COMPLIANCE TESTING AND SAMPLING Initial Testing Requirements 17. Point 001: The operator shall complete site specific sampling including a compositional analysis of the pre-flash pressurized condensate routed to these storage tanks and a sales oil analysis to determine RVP and API gravity. Testing shall be in accordance with the guidance contained in PS Memo 05-01. Results of testing shall be used to determine a site-specific emissions factor using Division approved methods. Results of site-specific sampling and analysis shall be submitted to the Division as part of the self- certification and used to demonstrate compliance with the emissions factors chosen for this emissions point. 18. Point 001: Point 001: The owner or operator shall demonstrate compliance with opacity standards, using EPA Method 22 to determine the presence or absence of visible emissions. "Visible Emissions" means observations of smoke for any period or periods of duration greater than or equal to one (1) minute in any fifteen (15) minute period during normal operation. (Reference: Regulation No. 7, Section XVII.A.II) ADDITIONAL REQUIREMENTS 19. A revised Air Pollutant Emission Notice (APEN) shall be filed: (Reference: Regulation No. 3, Part A, II.C) a. Annually by April 30th whenever a significant increase in emissions occurs as follows: For any criteria pollutant: For sources emitting less than 100 tons per year, a change in actual emissions of five (5)tons per year or more, above the level reported on the last APEN; or For volatile organic compounds (VOC) and nitrogen oxides sources (NO,) in ozone nonattainment areas emitting less than 100 tons of VOC or NO, per year, a change in annual actual emissions of one (1) ton per year or more or five percent, whichever is greater, above the level reported on the last APEN; or For sources emitting 100 tons per year or more, a change in actual emissions of five percent or 50 tons per year or more, whichever is less, above the level reported on the last APEN submitted; or For any non-criteria reportable pollutant: If the emissions increase by 50% or five (5) tons per year, whichever is less, above the level reported on the last APEN submitted to the Division. b. Whenever there is a change in the owner or operator of any facility, process, or activity; or c. Whenever new control equipment is installed, or whenever a different type of control equipment replaces an existing type of control equipment; or d. Whenever a permit limitation must be modified; or e. No later than 30 days before the existing APEN expires. AIRS ID: 123/9663 Page 5 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division 20. Federal regulatory program requirements (i.e. PSD, NANSR or Title V Operating Permit) shall apply to this source at any such time that this source becomes major solely by virtue of a relaxation in any permit condition. Any relaxation that increases the potential to emit above the applicable Federal program threshold will require a full review of the source as though construction had not yet commenced on the source. The source shall not exceed the Federal program threshold until a permit is granted. (Regulation No. 3 Part D). 21. MACT Subpart HH - National Emission Standards for Hazardous Air Pollutants From Oil and Natural Gas Production Facilities major stationary source requirements shall apply to this stationary source at any such time that this stationary source becomes major solely by virtue of a relaxation in any permit limitation and shall be subject to all appropriate applicable requirements of Subpart HH. (Reference: Regulation No. 8, Part E) GENERAL TERMS AND CONDITIONS 22. This permit and any attachments must be retained and made available for inspection upon request. The permit may be reissued to a new owner by the APCD as provided in AQCC Regulation No. 3, Part B, Section II.B upon a request for transfer of ownership and the submittal of a revised APEN and the required fee. 23. If this permit specifically states that final authorization has been granted, then the remainder of this condition is not applicable. Otherwise, the issuance of this construction permit does not provide "final" authority for this activity or operation of this source. Final authorization of the permit must be secured from the APCD in writing in accordance with the provisions of 25-7-114.5(12)(a) C.R.S. and AQCC Regulation No. 3, Part B, Section III.G. Final authorization cannot be granted until the operation or activity commences and has been verified by the APCD as conforming in all respects with the conditions of the permit. Once self-certification of all points has been reviewed and approved by the Division, it will provide written documentation of such final authorization. Details for obtaining final authorization to operate are located in the Requirements to Self- . Certify for Final Authorization section of this permit. 24. This permit is issued in reliance upon the accuracy and completeness of information supplied by the owner or operator and is conditioned upon conduct of the activity, or construction, installation and operation of the source, in accordance with this information and with representations made by the owner or operator or owner or operator's agents. It is valid only for the equipment and operations or activity specifically identified on the permit. 25. 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. 26. Each and every condition of this permit is a material part hereof and is not severable. Any challenge to or appeal of a condition hereof shall constitute a rejection of the entire permit and upon such occurrence, this permit shall be deemed denied ab initio. This permit may be revoked at any time prior to setf-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 AIRS ID: 123/9BB3 Page 6 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division 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. 27. 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. 28. 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: . Wei Stuart Siffring Permit Engineer Permit History Issuance Date Description Issuance 1 This Issuance Issued to Encana Oil & Gas (USA) Inc. Permit is issued to replace GP01. Syn minor facility. AIRS ID: 123/9BB3 Page 7 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division • Notes to Permit Holder at the time of this permit issuance: 1) The permit holder is required to pay fees for the processing time for this permit. An invoice for these fees will be issued after the permit is issued. The permit holder shall pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit (Reference: Regulation No. 3, Part A, Section VI.B.) 2) The production or raw material processing limits and emission limits contained in this permit are based on the consumption rates requested in the permit application. These limits may be revised upon request of the owner or operator providing there is no exceedance of any specific emission control regulation or any ambient air quality standard. A revised air pollution emission notice(APEN) and complete application form must be submitted with a request for a permit revision. 3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense Provision for Excess Emissions During Malfunctions. The owner or operator shall notify the Division of any malfunction condition which causes a violation of any emission limit or limits stated in this permit as soon as possible, but no later than noon of the next working day, followed by written notice to the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: htto://www.colorado.0ov/cs/Satellite?c=Document C&childoaaename=CDPHE- Main%2FDocument C°/02FCBONAddLinkView&cid=12515993896418omename=CBONWraorier 4) The following emissions of non-criteria reportable air pollutants are estimated based upon the process limits as indicated in this permit. This information is listed to inform the operator of the Division's analysis of the specific compounds emitted if the source(s)operate at the permitted limitations. Uncontrolled Emission Are the Controlled AIRS Rate emissions Emission Rate Point Pollutant CAS# (Ib/yr) reportable? (Ib/yr) 001 Benzene 71432 5968.9 Yes 298.4 001 n-Hexane 110543 52173 Yes 2608.6 5) The emission levels contained in this permit are based on the following emission factors: Point 001: Emission Factors Uncontrolled Pollutant Ib/BBL Source Condensate Throughput VOC 9.018 Source n-Hexane 0.236 Source Benzene 0.027 Source Note: The controlled emissions factors for point 001 are based on the flare control efficiency of 95%. AIRS ID: 123/9883 Page 8 of 9 Colorado Department of Public Health and Environment Air Pollution Control Division 6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN)associated with this permit is valid for a term of five years from the date it was received by the Division.A revised APEN shall be submitted no later than 30 days before the five-year term expires. Please refer to the most recent annual fee invoice to determine the APEN expiration date for each emissions point associated with this permit. For any questions regarding a specific expiration date call the Division at (303)-692-3150. 7) This facility is classified as follows: Applicable Status Requirement Operating Permit Synthetic Minor Source of: VOC, n-Hexane NANSR Synthetic Minor Source of: VOC, n-Hexane MACT HH Area Source Requirements: Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.qpoaccess.gov/ Part 60: Standards of Performance for New Stationary Sources NSPS 60.1-End Subpart A—Subpart KKKK NSPS Part 60,Appendixes Appendix A—Appendix I Part 63: National Emission Standards for Hazardous Air Pollutants for Source Categories MACT 63.1-63.599 Subpart A—Subpart Z MACT 63.600-63.1199 Subpart AA—Subpart DOD MACT 63.1200-63.1439 Subpart EEE—Subpart PPP MACT 63.1440-63.6175 Subpart QQQ—Subpart YYYY MACT 63.6580-63.8830 Subpart ZZZZ—Subpart MMMMM MACT 63.8980-End Subpart NNNNN—Subpart XXXXXX 9) A self certification form and guidance on how to self-certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123/9BB3 Page 9 of 9 001 Twenty (20)above ground atmospheric condensate storage tanks with 6400 bbl cap. Emissions Calculations Pollutant E.F. Source VOC 9.018 lb/bbl E&P TANK Benzene 0.027 lb/bbl E&P TANK n-Hexane 0.236 lb/bbl E&P TANK Requsted Throughput 221072 bbl Control O No Control ® Flare Pollutant Uncontrolled Emissions Controlled Emissions VOC 996.813648 tpy 49.8406824 tpy Benzene 5968.944 lb/yr 298.4472 lb/yr n-Hexane 52172.992 lb/yr 2608.6496 lb/yr Regulatory Review Section II.A.1 -Except as provided in paragraphs 2 through 6 below, no owner or operator of a source shall allow or cause the emission into the atmosphere of any air pollutant which is in excess of 20% opacity. This standard is based on 24 consecutive opacity readings taken at 15-second intervals for six minutes. The approved reference test method for visible emissions measurement is EPA Method 9(40 CFR, Part 60,Appendix A(July, 1992)) in all subsections of Section II. A and B of this regulation. Section II.A.5-Smokeless Flare or Flares for the Combustion of Waste Gases No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30% opacity for a period or periods aggregating more than six minutes in any sixty consecutive minutes. Regulation 2—Odor Section I.A- No person, wherever located, shall cause or allow the emission of odorous air contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been diluted with seven (7)or more volumes of odor free air. Regulation 6-New Source Performance Standards NSPS Kb: for storage vessels greater than 19,800 gallons after 7/23/84. This source is not subject because each tank is less than 19,800 gallons(471 bbl) NSPS OOOO:for storage vessels in the natural gas production,transmission,and processing segments. This source is not subject because each tank emits less than 6 tpy VOC. ill.VOLATILE ORGANIC COMPOUND EMISSIONS FROM OIL AND GAS OPERATIONS (Applicant is subject to the emission control requirements for condensate tanks since it is located in a non-attainment area.) XVII.C STATEWIDE CONTROLS FOR OIL AND GAS OPERATIONS... (Applicant is currently subject to this since actual uncontrolled emissions are greater than 20 tpy of VOC.) Air Pollutant Emission Notice(APEN)—and—Application for Construction Permit - OIL AND GAS EXPLORATION AND PRODUCTION CONDENSATE STORAGE TANK BATTERY /j Z."'\ Current Status(Check all that apply) l t{W E®Sy m Reason for APEN Submittal(Check all that apply) KECEIVED AIRS ID#1: 123-9BB3-001 ❑ APEN update only° s ✓�"1 f ] 1= ❑ New or previously unreported battery ® Modification to existing source a ❑ Previously grandfathered battery O Registration for coverage under general permit nog I s1'oaa} ® Synthetic minor facility ?? 0371.7a'9&cancellation request for individual permit6: soa2=s ® Located in the 8-hr Ozone Control Area' © Application for or Modification of an individual pemu ® Registered under general permit no.GP01 Administrative permit amendment' ❑ Permitted under individual permit:GPO! Other:Need to get Construction Permit and cancel GPOI For individual permit applications,check if you wants: O A copy of the preliminary analysis conducted by the Division ®To review a draft of the permit prior to issuance P Company Name9: Encana Oil&Gas(USA)Inc. OGCC Operator#: 100185 Mailing Address10: Republic Plaza 370 17th St Suite 1700 City: Denver State: CO Zip: 80202 E-mail: AdamBerig(a)encana.com Contact Name: Adam Berig Phone: (720)876-3884 Fax: (720)876-4884 Tank Battery Namely: IONE 1 8112 BATTERY Number of tanks: 20 Location"(QQ Sec. Twp.Range.): NENE Sec.8 T2N R66W County: Weld Total tank capacity[bbl]: 6400 Calendar year for which"Actual"data applies13: 2013 Year(s)tank(s)were placed in service1": 2013 Control Descriptions: Enclosed Combustor Control Efficiency": 95 Condensate Throughputs'[bbl/year] Requested": 221072 Maximum for PTE calculation19: 265286 Actual20: While Controls Operational21 221072 Other equipment at facility'': VRU Engines,PRoduced water tanks and condensate loadout Comments: Estimated emissions at throughputs listed above. Use N/A for requested throughput/emission values unless requesting an individual permit ❑Check if the Division is to calculate emissions. O Check if site-specific emission factors provided to calculate emissions'. Emission Factor Battery Requested Emissions" Actual Emission? Pollutant24 [lb/bbl] PTE2s Uncontrolled26 Controlled3' Uncontrolled Controlled° VOC[tons/year] 9.018 1196.180 — -- 996.810 49.840 NO*[tons/year] 0.068 lb/MMbtu 2.680 -- -- — 2.230 CO[tons/year] 0.37 lb/MMbtu 14.580 -- -- -- • 12.150 Benzene[lbs/year] 0.027 7136.210 -- -- 5946.840 297.340 n-Hexane[lbs/year] 0.236 62607.600 -- -- 52173.000 2608.680 Wells serviced by this tank or tank battery" API#: 0512335882 Name: IONE 1B-8H O Newly Reported Well API#: 0512335880 Name: IONE 1C-8H O Newly Reported Well • API#: 0512335879 Name: IONE 1D-8H O Newly Reported Well API#: 0512335881 Name: IONE 1E-8H O Newly Reported Well API#: 0512335883 Name IONE 1A-8H O Newly Reported Well API#: Name: O Newly Reported Well API#: Name: ❑Newly Repotted Well The signature below indicates that I have knowledge of the facts herein set forth and that the same are true,accurate,and complete to the best of my knowledge and belief. If this is a registration for coverage under general permit GPO1,I further certify that this source is and will be operated in full compliance with each condition of eneral permit GP01. -Ac ------ 03/11/2014 Signature of Legally Authorized P t a vendor or consultant) Date Adam Berig Lead,Air Quality Type or Print Name of Person Signing Above Official Title Submit this form,along with$152.90 for each Colorado Department of Public Health and Environment For information call: filing of up to 5 tank battery APENS. Include Air Pollution Control Division,APCD-SS-Bl 3,047,Q�. (303)692-3150 $250 General Permit fee for each new GP 4300 Cherry Creek Drive South (f registration to: Denver,CO 80246-1530 FORM APCD-205 Page 1 of 3 ADEN-E&P Condensate Storage Tank Battery Existing for IONE 1 SHZ BATTERY 2014- 03-09 10-55-31.doc.dac '. f a= as To co�. 0 m Dc an a 2 _ t a co Qw Qo a m v (o E `' o w o -o Z O W co U ` not cn a � m o O r N al omo d 3 Q '7 sf -O -O er p a ¢ Q W a CO Po of m o m t0 E nn co- o Q ao'i I-- Z co HE - J ,.� W To O c Z u) co CI p a Z " " CE ¢ o a 0 Q i, T i, V N Q O T@' c a) N !!1 � T T J. L , w N we o 3 a a i„, o 2 x 2 M m y E. co . 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