The URL can be used to link to this page

Browse Search

Home My WebLink About20153217.tiff A CDPHE COLORADO co `Jo Department of Public Health Et Environment Dedicated to protecting and improving the health and environment of the people of Colorado Weld County - Clerk to the Board 1150O St PO Box 758 CE\lea ED Greeley, CO 80632 B� October 1, 2015 OCT (1 5 2015 C Dear Sir or Madam: On October 7, 2015, the Air Pollution Control Division will begin a 30-day public notice period for Encana Oil Et Gas (USA) Inc. - Drieth 6H-A368 Battery. A copy of this public notice and the public comment packet are enclosed. Thank you for assisting the Division by posting a copy of this public comment packet in your office. Public copies of these documents are required by Colorado Air Quality Control Commission regulations. The packet must be available for public inspection for a period of thirty (30) days from the beginning of the public notice period. Please send any comment regarding this public notice to the address below. Colorado Dept. of Public Health Et Environment APCD-SS-B1 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 Attention: Clara Gonzales Regards, ✓,.r a r " i Clara Gonzales Public Notice Coordinator Stationary Sources Program Air Pollution Control Division Enclosure � � 4AJLe 2015-3217 i0-/a,-ice Ce, : c; � °1± i, \ 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 www.colorado.gov/cdphe 1 r 'f John W. Hickenlooper, Governor Larry Wolk,MD,MSPH, Executive Director and Chief Medical Officer I CDPHE Air Pollution Control Division CO Notice of a Proposed Project or Activity Warranting Public Comment Website Title: Encana Oil Et Gas (USA) Inc. - Drieth 6H-A368 Battery - Weld County Notice Period Begins: October 7, 2015 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 Et Gas (USA) Inc. Facility: Drieth 6H-A368 Battery Exploration Et Production Well Site NENE Sec 6, T3N, R68W Weld County The proposed project or activity is as follows: EEtP site consisting of high-low pressure separator that sends high-pressure gas to a sales line and low-pressure gas to a Vapor Recovery Unit (VRU) to compress the gas and send it to a sales line. Condensate and water from the separator are sent to storage tanks controlled by an enclosed combustor. Condensate loadout controlled by enclosed combustor. 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 15WE0859 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: Betsy Gillard Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South, APCD-SS-B1 Denver, Colorado 80246-1530 cdphe.commentsapcd@state.co.us COLORADO STATE OF COLORADO :: 9F co t-.8\\4, .• D -T F P C HEALTH AND ENVIRONMENT AIR POLLUTION CONTROL DIVISION TELEPHONE: (303)692-3150 *1816* CONSTRUCTION PERMIT PERMIT NO: 15WE0859 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 Drieth 6H-A368 Battery, located in the NENE Section 6, Township 3N, Range 68W, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility AIRS Equipment Point Description ID Condensate Twelve (12) above-ground condensate storage tanks controlled by Tanks 003 enclosed combustors THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, by submitting a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, compliance with the conditions contained in this permit shall be demonstrated to the Division. It is the owner or operator's responsibility to self-certify compliance with the conditions. Failure to demonstrate compliance within 180 days may result in revocation of the permit. (Reference: Regulation No. 3, Part B, III.G.2). 3. This permit shall expire if the owner or operator of the source for which this permit was issued: (i) does not commence construction/modification or operation of this source within 18 months after either, the date of issuance of this construction permit or the date on which such construction or activity was scheduled to commence as set forth in the AIRS ID: 123/9DDE Page 1 of 11 olor- Depa en . - di Health and Environment •it Pollution Control Division permit applic-. -4- -•ci - w - pe - -iscon - 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.) 4. The operator shall complete all initial compliance testing and sampling as required in this permit and submit the results to the Division as part of the self-certification process. (Reference: Regulation No. 3, Part B, Section III.E.) 5. The following information shall be provided to the Division within fifteen (15) days after issuance of permit. • Volume and quantity of tanks This information shall be included with the Notice of Startup submitted for the equipment. (Reference: Regulation No. 3, Part B, III.E.) 6. The operator shall retain the permit final authorization letter issued by the Division, after completion of self-certification, with the most current construction permit. This construction permit alone does not provide final authority for the operation of this source. EMISSION LIMITATIONS AND RECORDS 7. Emissions of air pollutants shall not exceed the following limitations (as calculated in the Division's preliminary analysis). (Reference: Regulation No. 3, Part B, Section II.A.4) Annual Limits: Facility AIRS Tons per Year Equipment ID Point NO VOC CO Emission Type X Condensate 003 2.2 50.2 12.2 Point Tanks See "Notes to Permit Holder"for information on emission factors and methods used to calculate limits. Facility-wide emissions of each individual hazardous air pollutant shall be less than 8.0 tpy. Facility-wide emissions of total hazardous air pollutants shall be less than 20.0 tpy. Compliance with the annual limits shall be determined by recording the facility's annual criteria pollutant emissions, (including all HAPs above the de-minimis reporting level) from each emission unit, on a rolling twelve (12) month total. By the end of each month a new twelve-month total shall be calculated based on the previous twelve months' data. The permit holder shall calculate emissions each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. This rolling twelve-month total shall apply to all permitted emission units, requiring an APEN, at this facility. 8. The emission points in the table below shall be operated and maintained with the control equipment as listed in order to reduce emissions to less than or equal to the limits established in this permit(Reference: Regulation No.3, Part B, Section III.E.) AIRS ID: 123/9DDE Page 2 of 11 • olor Depa Ili ens P .li Health and Environment 'it Pollution Control Division Ma MBA III 11111 Facility ' -S Control Device Pollutants Equipment ID Point Controlled Condensate 003 Enclosed Flares VOCs, HAPs Tanks PROCESS LIMITATIONS AND RECORDS 9. This source shall be limited to the following maximum processing rates as listed below. Monthly records of the actual processing rates shall be maintained by the owner or operator and made available to the Division for inspection upon request. (Reference: Regulation 3, Part B, II.A.4) Process/Consumption Limits Facility AIRS Equipment Point Process Parameter Annual Limit ID Condensat 003 Condensate Throughput 314,856 BBL e Tan e Tanks Compliance with the annual throughput limits shall be determined on a rolling twelve (12) month total. By the end of each month a new twelve-month total is calculated based on the previous twelve months' data. The permit holder shall calculate throughput each month and keep a compliance record on site or at a local field office with site responsibility, for Division review. STATE AND FEDERAL REGULATORY REQUIREMENTS 10. The permit number and AIRS ID point number (e.g. 123/4567/890) shall be marked on the subject equipment for ease of identification. (Reference: Regulation Number 3, Part B, III.E.) (State only enforceable) 11. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of the source. During periods of startup, process modification, or adjustment of control equipment visible emissions shall not exceed 30% opacity for more than six minutes in any sixty consecutive minutes. Emission control devices subject to Regulation 7, Sections XII.C.1.d or XVI1.B.2.b shall have no visible emissions. (Reference: Regulation No. 1, Section I I.A.1. & 4.) 12. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 13. 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 II.A.5.) 14. 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 AIRS ID: 123/9DDE Page 3 of 11 • olor.i Depa en . -. •li Health and Environment I Ir. Pollution Control Division approved by , : on -r ` - et- •erati- operly. The operator shall comply with all applicable requirements of Section XII. 15. 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. 16. The condensate storage tanks covered by this permit are subject to Regulation 7, Section XVII.C emission control requirements. These requirements include, but are not limited to: XVII.C.1.a. 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. 17. The flare(s) covered by this permit is subject to Regulation No. 7, Section XVII.B General Provisions (State only enforceable). These requirements include, but are not limited to: XVII.B.2.b If a combustion device is used to control emissions of volatile organic compounds to comply with Section XVII, it shall be enclosed, have no visible emissions during normal operations, and be designed so that an observer can, by means of visual observation from the outside of the enclosed combustion device, or by other means approved by the Division, determine whether it is operating properly. XVII.B.2.d Auto-igniters: All combustion devices used to control emissions of hydrocarbons must be equipped with and operate an auto-igniter as follows: XVII.B.2.d.(i) All combustion devices installed on or after May 1, 2014, must be equipped with an operational auto-igniter upon installation of the combustion device. XVII.B.2.d.(ii) All combustion devices installed before May 1, 2014, must be equipped with an operational auto-igniter by or before May 1, 2016, or after the next combustion device planned shutdown, whichever comes first. 18. The storage tanks covered by this permit are subject to Regulation 7, Section XVII.C emission control requirements. These requirements include, but are not limited to: Section XVII.C.1. Control and monitoring requirements for storage tanks XVII.C.1.b. Owners or operators of storage tanks with uncontrolled actual emissions of VOCs equal to or greater than six (6) tons per year based on a rolling twelve- month total must operate air pollution control equipment that achieves an average hydrocarbon control efficiency of 95%. If a combustion device is used, it must have a design destruction efficiency of at least 98%for hydrocarbons. XVII.C.1.b.(i)(a) Control requirements of Section XVII.C.1.b. must be achieved within ninety (90) days of the date that the storage tank commences operation. XVII.C.1.d. Beginning May 1, 2014, or the applicable compliance date in Section XVII.C.1.b.(i), whichever comes later, owners or operators of storage tanks subject to Section XVII.C.1. must conduct audio, visual, olfactory ("AVO") and additional visual inspections of the storage tank and any associated equipment AIRS ID: 123/9DDE Page 4 of 11 olor Depa en P li Health and Environment it Pollution Control Division (e.g. I o men other pressure reducing equipment) at the same frequency as liquids are loaded out from the storage tank. These inspections are not required more frequently than every seven (7) days but must be conducted at least every thirty one (31) days. Monitoring is not required for storage tanks or associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. The additional visual inspections must include, at a minimum: XVII.C.1.d.(i) Visual inspection of any thief hatch, pressure relief valve, or other access point to ensure that they are closed and properly sealed; XVII.C.1.d.(ii) Visual inspection or monitoring of the air pollution control equipment to ensure that it is operating, including that the pilot light is lit on combustion devices used as air pollution control equipment; XVII.C.1.d.(iii) If a combustion device is used, visual inspection of the auto-igniter and valves for piping of gas to the pilot light to ensure they are functioning properly; XVII.C.1.d.(iv) Visual inspection of the air pollution control equipment to ensure that the valves for the piping from the storage tank to the air pollution control equipment are open; and XVII.C.1.d.(v) If a combustion device is used, inspection of the device for the presence or absence of smoke. If smoke is observed, either the equipment must be immediately shut-in to investigate the potential cause for smoke and perform repairs, as necessary, or EPA Method 22 must be conducted to determine whether visible emissions are present for a period of at least one (1) minute in fifteen (15) minutes. XVII.C.1.e. If storage tanks or associated equipment is unsafe, difficult, or inaccessible to monitor, the owner or operator is not required to monitor such equipment until it becomes feasible to do so. XVII.C.2. Capture and monitoring requirements for storage tanks that are fitted with air pollution control equipment as required by Sections XII.D. or XVII.C.1. XVII.C.2.a. Owners or operators of storage tanks must route all hydrocarbon emissions to air pollution control equipment, and must operate without venting hydrocarbon emissions from the thief hatch (or other access point to the tank) or pressure relief device during normal operation, unless venting is reasonably required for maintenance, gauging, or safety of personnel and equipment. Compliance must be achieved in accordance with the schedule in Section XVII.C.2.b.(ii). XVII.C.2.b. Owners or operators of storage tanks subject to the control requirements of Sections XII.D.2., XVII.C.1.a, or XVII.C.1.b. must develop, certify, and implement a documented Storage Tank Emission Management System ("STEM") plan to identify, evaluate, and employ appropriate control technologies, monitoring practices, operational practices, and/or other strategies designed to meet the requirements set forth in Section XVII.C.2.a. Owners or operators must update the STEM plan as necessary to achieve or maintain compliance. Owners or operators are not required to develop and implement STEM for storage tanks containing only stabilized liquids. The minimum elements of STEM are listed below. AIRS ID: 123/9DDE Page 5 of 11 olor.; Depa en . " •Ii Health and Environment it Pollution Control Division XVII.C T. ' lud- -d co- - technologies, monitoring practices, operational practices, and/or other strategies; procedures for evaluating ongoing storage tank emission capture performance; and monitoring in accordance with approved instrument monitoring methods following the applicable schedule in Section XVII.C.2.b.(ii) and Inspection Frequency in Table 1. XVII.C.2.b.(ii) Owners or operators must achieve the requirements of Sections XVII.C.2.a. and XVII.C.2.b. and begin implementing the required approved instrument monitoring method in accordance with the following schedule: XVII.C.2.b.(ii)(a) A storage tank constructed on or after May 1, 2014, must comply with the requirements of Section XVII.C.2.a. by the date the storage tank commences operation. The storage tank must comply with Section XVII.C.2.b. and implement the approved instrument monitoring method inspections within ninety (90) days of the date that the storage tank commences operation. XVII.C.2.b.(ii)(d) Following the first approved instrument monitoring method inspection, owners or operators must continue conducting approved instrument monitoring method inspections in accordance with the Inspection Frequency in Table 1. Table 1 —Storage Tank Inspections Threshold: Storage Tank Approved Instrument Phase-In Schedule Uncontrolled Actual VOC Monitoring Method Emissions (tpy) Inspection Frequency >6 and < 12 Annually January 1, 2016 > 12 and < 50 Quarterly July 1, 2015 > 50 Monthly January 1, 2015 XVII.C.2.b.(iii) Owners or operators are not required to monitor storage tanks and associated equipment that are unsafe, difficult, or inaccessible to monitor, as defined in Section XVII.C.1.e. XVII.C.2.b.(iv) STEM must include a certification by the owner or operator that the selected STEM strategy(ies) are designed to minimize emissions from storage tanks and associated equipment at the facility(ies), including thief hatches and pressure relief devices. XVII.C.3. Recordkeeping XVII.C.3. The owner or operator of each storage tank subject to Sections XII.D. or XVII.C. must maintain records of STEM, if applicable, including the plan, any updates, and the certification, and make them available to the Division upon request. In addition, for a period of two (2) years, the owner or operator must AIRS ID: 123/9DDE Page 6 of 11 olor. Depa , ens P •,•Ii Health and Environment it Pollution Control Division maint_:- `, ; , '•s .i4'. ' . ed ._,g an--s .- ',Ice them available to the Division upon request, including: XVII.C.3.a. The AIRS ID for the storage tank. XVII.C.3.b. The date and duration of any period where the thief hatch, pressure relief device, or other access point are found to be venting hydrocarbon emissions, except for venting that is reasonably required for maintenance, gauging, or safety of personnel and equipment. XVII.C.3.c. The date and duration of any period where the air pollution control equipment is not operating. XVII.C.3.d. Where a combustion device is being used, the date and result of any EPA Method 22 test or investigation pursuant to Section XVII.C.1.d.(v). XVII.C.3.e. The timing of and efforts made to eliminate venting, restore operation of air pollution control equipment, and mitigate visible emissions. XVII.C.3.f. A list of equipment associated with the storage tank that is designated as unsafe, difficult, or inaccessible to monitor, as described in Section XVII.C.1.e., an explanation stating why the equipment is so designated, and the plan for monitoring such equipment. OPERATING & MAINTENANCE REQUIREMENTS 19. Upon startup of these points, the owner or operator shall follow the most recent operating and maintenance (O&M) plan and record keeping format approved by the Division, in order to demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to your O&M plan are subject to Division approval prior to implementation. (Reference: Regulation No. 3, Part B, Section III.G.7.) COMPLIANCE TESTING AND SAMPLING Initial Testing Requirements 20. 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 XVI►.A.I►). ADDITIONAL REQUIREMENTS 21. 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 (NOx) in ozone nonattainment areas emitting less than 100 tons of VOC or NOx per AIRS ID: 123/9DDE Page 7 of 11 olor Depa en •li Health and Environment it Pollution Control Division year, - - in - - a e - - -f one in 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. 22. Federal regulatory program requirements (i.e. PSD, NANSR or Title V Operating Permit) shall apply to this source at any such time that this source becomes major solely by virtue of a relaxation in any permit condition. Any relaxation that increases the potential to emit above the applicable Federal program threshold will require a full review of the source as though construction had not yet commenced on the source. The source shall not exceed the Federal program threshold until a permit is granted. (Regulation No. 3 Part D). GENERAL TERMS AND CONDITIONS 23. 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. 24. 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. 25. 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. AIRS ID: 123/9DDE Page 8 of 11 .. ..: II olor-. Depa ens. Phi Health and Environment it Pollution Control Division 26. Unless specifi-..,,,'\-.,-,:- ed:- f -- g ;. - -<• spe•,S.; onditions 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. 27. Each and every condition of this permit is a material part hereof and is not severable. Any challenge to or appeal of a condition hereof shall constitute a rejection of the entire permit and upon such occurrence, this permit shall be deemed denied ab initio. This permit may be revoked at any time prior to self-certification and final authorization by the Air Pollution Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and regulations of the Air Quality Control Commission (AQCC), including failure to meet any express term or condition of the permit. If the Division denies a permit, conditions imposed upon a permit are contested by the owner or operator, or the Division revokes a permit, the owner or operator of a source may request a hearing before the AQCC for review of the Division's action. 28. 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. 29. 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: Betsy Gillard Permit Engineer Permit History Issuance Date Description Issuance 1 This Issuance Issued to Encana Oil & Gas (USA) Inc. AIRS ID: 123/9DDE Page 9 of 11 olor Depa en - •li Health and Environment •it Pollution Control Division Notes to Permit Holder - - me o e a . 1) The permit holder is required to pay fees for the processing time for this permit. An invoice for these fees will be issued after the permit is issued. The permit holder shall pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit (Reference: Regulation No. 3, Part A, Section VI.B.) 2) The production or raw material processing limits and emission limits contained in this permit are based on the consumption rates requested in the permit application. These limits may be revised upon request of the owner or operator providing there is no exceedance of any specific emission control regulation or any ambient air quality standard. A revised air pollution emission notice (APEN) and complete application form must be submitted with a request for a permit revision. 3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense Provision for Excess Emissions During Malfunctions. The owner or operator shall notify the Division of any malfunction condition which causes a violation of any emission limit or limits stated in this permit as soon as possible, but no later than noon of the next working day, followed by written notice to the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions Regulation. 'See: http://www.colorado.qov/cs/Satellite?c=Document C&childpagename=CDPHE- Main%2FDocument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWrapper 4) The following emissions of non-criteria reportable air pollutants are estimated based upon the process limits as indicated in this permit. This information is listed to inform the operator of the Division's analysis of the specific compounds emitted if the source(s)operate at the permitted limitations. Uncontrolled Emission Are the Controlled AIRS Rate emissions Emission Rate Point Pollutant CAS# (lb/yr) reportable? (Ib/yr) Benzene 71432 4786 Yes 239 n-Hexane 110543 51227 Yes 2562 003 Toluene 108883 7620 Yes 381 Ethylbenzene 100414 126 No 6 Xylenes 1330207 132 Yes 66 5) The emission levels contained in this permit are based on the following emission factors: Point 003: Emission Factors Uncontrolled Pollutant lb/BBL Source Condensate Throughput VOC 6.383 Hysys/Tanks n-Hexane 0.1627 Hysys/Tanks Benzene 0.0152 Hysys/Tanks Toluene 0.0242 Hysys/Tanks Ethylbenzene 0.0004 Hysys/Tanks Xylenes 0.0042 Hysys/Tanks Note: The controlled emissions for this point are based on the flare control efficiency of 95%. AIRS ID: 123/9DDE Page 10 of 11 , . olor.A De pa en . P .li ''Health and Environment �- ' •it Pollution Control Division yy 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: VOCs, HAPs, n-Hexane NANSR Synthetic Minor Source of: VOCs MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.qpoaccess.qov/ Part 60: Standards of Performance for New Stationary Sources NSPS 60.1-End Subpart A—Subpart KKKK NSPS Part 60, Appendixes Appendix A—Appendix I Part 63: National Emission Standards for Hazardous Air Pollutants for Source Categories MACT 63.1-63.599 Subpart A—Subpart Z MACT 63.600-63.1199 Subpart AA—Subpart DDD MACT 63.1200-63.1439 Subpart EEE—Subpart PPP MACT 63.1440-63.6175 Subpart QQQ—Subpart YYYY MACT 63.6580-63.8830 Subpart ZZZZ—Subpart MMMMM MACT 63.8980-End Subpart NNNNN—Subpart XXXXXX 9) A self certification form and guidance on how to self-certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123/9DDE Page 11 of 11 Division Information Engineer: Betsy Gillard Control Engineer: Stefanie Rucker Review Date: 09/11/2015 Application Date: 05/01/2015 Facility Identifiers Permit No. 115WE0859 Potentially located in ozone nonattainment area AIRS County# 123 )Weld Facility# 9DDE Facility Type: exploration and production facility ❑✓ Located in the 8-hour non-attainment area? 0 True Minor 0 Synthetic Minor for: 1✓VOC E NOx r CO Administrative Information Company Name: Encana Oil &Gas (USA) Inc. Source Name: Drieth 6H-A368 Battery Source Location: NENW Section 4, Township 1S, Range 42W SIC: 1311 Address 1: Encana Oil&Gas(USA) Inc. Mailing Address 2: Republic Plaza 370 17th St., Suite 1700 Address ty,State Zip: Denver, CO 80202 Name: Adam Berig Person To Phone: 720-876-3884 Contact Fax: Email: adam.berig@encana.com Requested Action Self Certification Required? Yes Issuance Number: 1 Source Description: Oil and gas exploration and production facility known as the Drieth 6H-A368 Battery, located in the NENW Section 4, Township 1S, Range 42W,Weld County, Colorado. Point Name Type Control Action Condensate Newly 003 Tanks Condensate Tanks Flare reported source 003 Twelve(12)above-ground condensate storage tanks controlled by enclosed combustors Requsted Throughput 314856 bbl Control Flare Efficiency 95.00%, Emissions Summary Table Pollutant Emission Factor Uncontrolled Emissions Controlled Emissions Source VOC 6.383 lb/bbl 1004.9 tpy 50.2 tpy Hysys/Tanks Benzene 0.0152 lb/bbl 4786 lb/yr 239 lb/yr Hysys/Tanks Toluene 0.0242 lb/bbl 7620 lb/yr 381 lb/yr Hysys/Tanks Ethylbenze 0.0004 lb/bbl 126 lb/yr 6 lb/yr Hysys/Tanks Xylenes 0.0042 lb/bbl 1322 lb/yr 66 lb/yr Hysys/Tanks n-Hexane 0.1627 lb/bbl 51227 lb/yr 2561 lb/yr Hysys/Tanks 2,2,4-IMP 0.0053 lb/bbl 1669 lb/yr 83 lb/yr Hysys/Tanks 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. r ills source is riot subject uecause earn tdriK Is useu tU store eurruerrsate piIUl LU eus uuy udnsIer arru Is less than 1000 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. Re ulation 7—Volatile Or anic Com ounds XII.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 subject to this since actual uncontrolled emissions are greater than 20 tpy of VOC. STATE OF COLORADO •LOR D T •F P : C HEALTH AND ENVIRONMENT P. AIR POLLUTION CONTROL DIVISION its . fir TELEPHONE: (303)692-3150 ,* "'*f •l876,-'` CONSTRUCTION PERMIT PERMIT NO: 15WE0861 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 Drieth 6H-A368 Battery, located in the NENE Section 6, Township 3N, Range 68W, Weld County, Colorado. THE SPECIFIC EQUIPMENT OR ACTIVITY SUBJECT TO THIS PERMIT INCLUDES THE FOLLOWING: Facility AIRS Equipment Point Description ID Condensate 005 Hydrocarbon Loadout to Tanker Trucks. Emissions from loadout Loadout are routed to an enclosed flare. THIS PERMIT IS GRANTED SUBJECT TO ALL RULES AND REGULATIONS OF THE COLORADO AIR QUALITY CONTROL COMMISSION AND THE COLORADO AIR POLLUTION PREVENTION AND CONTROL ACT C.R.S. (25-7-101 et seq), TO THOSE GENERAL TERMS AND CONDITIONS INCLUDED IN THIS DOCUMENT AND THE FOLLOWING SPECIFIC TERMS AND CONDITIONS: REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION 1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days after commencement of operation or issuance of this permit, whichever comes later, by submitting a Notice of Startup form to the Division. The Notice of Startup form may be downloaded online at www.cdphe.state.co.us/ap/downloadforms.html. Failure to notify the Division of startup of the permitted source is a violation of Air Quality Control Commission (AQCC) Regulation No. 3, Part B, Section III.G.1 and can result in the revocation of the permit. 2. Within one hundred and eighty days (180) after commencement of operation or issuance of this permit, whichever comes later, compliance with the conditions contained in this permit shall be demonstrated to the Division. It is the owner or operator's responsibility to self-certify compliance with the conditions. Failure to demonstrate compliance within 180 days may result in revocation of the permit. (Reference: Regulation No. 3, Part B, III.G.2). 3. This permit shall expire if the owner or operator of the source for which this permit was issued: (i) does not commence construction/modification or operation of this source within 18 months after either, the date of issuance of this construction permit or the date on which such construction or activity was scheduled to commence as set forth in the AIRS ID: 123/9DDE Page 1 of 8 olor- ! Depa , en •!i Health and Environment it Pollution Control Division permit applic- °-_ :•ci -: w - - pe . -iscon. 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.) 4. The operator shall complete all initial compliance testing and sampling as required in this permit and submit the results to the Division as part of the self-certification process. (Reference: Regulation No. 3, Part B, Section III.E.) 5. The operator shall retain the permit final authorization letter issued by the Division, after completion of self-certification, with the most current construction permit. This construction permit alone does not provide final authority for the operation of this source. EMISSION LIMITATIONS AND RECORDS 6. Emissions of air pollutants shall not exceed the following limitations (as calculated in the Division's preliminary analysis). (Reference: Regulation No. 3, Part B, Section II.A.4) Annual Limits: Facility AIRS Tons per Year Emission Type X Equipment ID Point NO VOC CO Condensate 005 -- 1.8 -- Point Loadout 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. 7. 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 Control Device Pollutants Equipment ID Point Controlled Condensate 005 Enclosed Flare VOC Loadout AIRS ID: 123/9DDE Page 2 of 8 olor Depa en P , li 'Health and Environment it Pollution Control Division PROCESS LIMITA N 8. 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 Condensat 005 Oil Loaded 314,856 BBL e Load out Loadout 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 9. 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) 10. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of the source. During periods of startup, process modification, or adjustment of control equipment visible emissions shall not exceed 30% opacity for more than six minutes in any sixty consecutive minutes. Emission control devices subject to Regulation 7, Sections XII.C.1.d or XVII.B.2.b shall have no visible emissions. (Reference: Regulation No. 1, Section I I.A.1. &4.) 11. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable) 12. This source is located in an ozone non-attainment or attainment-maintenance area and is subject to the Reasonably Available Control Technology (RACT) requirements of Regulation Number 3, Part B, III.D.2.a. Condensate loading to truck tanks shall be conducted by submerged fill. (Reference: Regulation 3, Part B, III.E) 13. The owner or operator shall follow loading procedures that minimize the leakage of VOCs to the atmosphere including, but not limited to (Reference: Regulation 3, Part B, III.E): a. Hoses, couplings, and valves shall be maintained to prevent dripping, leaking, or other liquid or vapor loss during loading and unloading. b. All compartment hatches (including thief hatches) shall be closed and latched at all times when loading operations are not active, except for periods of maintenance, gauging, or safety of personnel and equipment. AIRS ID: 123/9DDE Page 3 of 8 olor. Depa en . P •li `Health and Environment it Pollution Control Division c. The o . _ •pe - s per - -:equi. and operations on site at the time of the inspection to ensure compliance with the conditions (a) and (b) above. The inspections shall occur at least monthly. Each inspection shall be documented in a log available to the Division on request. 14. All hydrocarbon liquid loading operations, regardless of size, shall be designed, operated and maintained so as to minimize leakage of volatile organic compounds to the atmosphere to the maximum extent practicable. OPERATING & MAINTENANCE REQUIREMENTS 15. Upon startup of these points, the owner or operator shall follow the most recent operating and maintenance (O&M) plan and record keeping format approved by the Division, in order to demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to your O&M plan are subject to Division approval prior to implementation. (Reference: Regulation No. 3, Part B, Section III.G.7.) COMPLIANCE TESTING AND SAMPLING Initial Testing Requirements 16. The owner or operator shall demonstrate compliance with opacity standards, using EPA Reference Method 22, 40 C.F.R. Part 60, Appendix A, 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 minute in any fifteen minute period during normal operation. (Regulation Number 7, Sections XII.C, XVII.B.2. and XVII.A.16) ADDITIONAL REQUIREMENTS 17. A revised Air Pollutant Emission Notice (APEN) shall be filed: (Reference: Regulation No. 3, Part A, II.C) a. Annually by April 30th whenever a significant increase in emissions occurs as follows: For any criteria pollutant: For sources emitting less than 100 tons per year, a change in actual emissions of five (5) tons per year or more, above the level reported on the last APEN; or For volatile organic compounds (VOC) and nitrogen oxides sources (NOX) in ozone nonattainment areas emitting less than 100 tons of VOC or NO, per year, a change in annual actual emissions of one (1) ton per year or more or five percent, whichever is greater, above the level reported on the last APEN; or For sources emitting 100 tons per year or more, a change in actual emissions of five percent or 50 tons per year or more, whichever is less, above the level reported on the last APEN submitted; or For any non-criteria reportable pollutant: If the emissions increase by 50% or five (5) tons per year, whichever is less, above the level reported on the last APEN submitted to the Division. b. Whenever there is a change in the owner or operator of any facility, process, or activity; or AIRS ID: 123/9DDE Page 4 of 8 olor Depa en P li Health and Environment it Pollution Control Division c. When c en ed, o never a different type of control equipment replaces an existing type of control equipment; or d. Whenever a permit limitation must be modified; or e. No later than 30 days before the existing APEN expires. 18. Federal regulatory program requirements (i.e. PSD, NANSR or Title V Operating Permit) shall apply to this source at any such time that this source becomes major solely by virtue of a relaxation in any permit condition. Any relaxation that increases the potential to emit above the applicable Federal program threshold will require a full review of the source as though construction had not yet commenced on the source. The source shall not exceed the Federal program threshold until a permit is granted. (Regulation No. 3 Part D). GENERAL TERMS AND CONDITIONS 19. This permit and any attachments must be retained and made available for inspection upon request. The permit may be reissued to a new owner by the APCD as provided in AQCC Regulation No. 3, Part B, Section II.B upon a request for transfer of ownership and the submittal of a revised APEN and the required fee. 20. If this permit specifically states that final authorization has been granted, then the remainder of this condition is not applicable. Otherwise, the issuance of this construction permit does not provide "final" authority for this activity or operation of this source. Final authorization of the permit must be secured from the APCD in writing in accordance with the provisions of 25-7-114.5(12)(a) C.R.S. and AQCC Regulation No. 3, Part B, Section III.G. Final authorization cannot be granted until the operation or activity commences and has been verified by the APCD as conforming in all respects with the conditions of the permit. Once self-certification of all points has been reviewed and approved by the Division, it will provide written documentation of such final authorization. Details for obtaining final authorization to operate are located in the Requirements to Self- Certify for Final Authorization section of this permit. 21. This permit is issued in reliance upon the accuracy and completeness of information supplied by the owner or operator and is conditioned upon conduct of the activity, or construction, installation and operation of the source, in accordance with this information and with representations made by the owner or operator or owner or operator's agents. It is valid only for the equipment and operations or activity specifically identified on the permit. 22. Unless specifically stated otherwise, the general and specific conditions contained in this permit have been determined by the APCD to be necessary to assure compliance with the provisions of Section 25-7-114.5(7)(a), C.R.S. 23. Each and every condition of this permit is a material part hereof and is not severable. Any challenge to or appeal of a condition hereof shall constitute a rejection of the entire permit and upon such occurrence, this permit shall be deemed denied ab initio. This permit may be revoked at any time prior to self-certification and final authorization by the Air Pollution Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and regulations of the Air Quality Control Commission (AQCC), including failure to meet any express term or condition of the permit. If the Division denies a permit, conditions imposed upon a permit are contested by the owner or operator, or the Division revokes a permit, the owner or operator of a source may request a hearing before the AQCC for review of the Division's action. AIRS ID: 123/9DDE Page 5 of 8 i olor- Depa en . P •Ii `Health and Environment it Pollution Control Division 24. Section 25-7- ''a), • • S. - es - =urce ired to file an Air Pollution Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and administration. If a source or activity is to be discontinued, the owner must notify the Division in writing requesting a cancellation of the permit. Upon notification, annual fee billing will terminate. 25. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention and Control Act or the regulations of the AQCC may result in administrative, civil or criminal enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil penalties), -122.1 (criminal penalties), C.R.S. By: Betsy Gillard Permit Engineer Permit History Issuance Date Description Issuance 1 This Issuance Issued to Encana Oil & Gas (USA) Inc. AIRS ID: 123/9DDE Page 6 of 8 olor Depa en P li Health and Environment it Pollution Control Division Notes to Permit Holder • - ime o e an . 1) The permit holder is required to pay fees for the processing time for this permit. An invoice for these fees will be issued after the permit is issued. The permit holder shall pay the invoice within 30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit (Reference: Regulation No. 3, Part A, Section VI.B.) 2) The production or raw material processing limits and emission limits contained in this permit are based on the consumption rates requested in the permit application. These limits may be revised upon request of the owner or operator providing there is no exceedance of any specific emission control regulation or any ambient air quality standard. A revised air pollution emission notice (APEN) and complete application form must be submitted with a request for a permit revision. 3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense Provision for Excess Emissions During Malfunctions. The owner or operator shall notify the Division of any malfunction condition which causes a violation of any emission limit or limits stated in this permit as soon as possible, but no later than noon of the next working day, followed by written notice to the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions Regulation. See: http://www.colorado.gov/cs/Satellite?c=Document C&childpagename=CDPHE- Main%2FDocument C%2FCBONAddLinkView&cid=1251599389641&pagename=CBONWrapper 4) The following emissions of non-criteria reportable air pollutants are estimated based upon the process limits as indicated in this permit. This information is listed to inform the operator of the Division's analysis of the specific compounds emitted if the source(s) operate at the permitted limitations. Uncontrolled Emission Are the Controlled AIRS Rate emissions Emission Rate Point Pollutant CAS# (lb/yr) reportable? (lb/yr) Benzene 71432 678 Yes 34 n-Hexane 110543 1681 Yes 84 005 Toluene 108883 1198 Yes 60 Xylenes 1330207 527 Yes 26 5) The emission levels contained in this permit are based on the following emission factors: Point 005: Emission Factors - Uncontrolled Pollutant lb/BBL loaded Source VOC 0.2292 AP-42 Benzene 0.0022 AP-42 n-Hexane 0.0053 AP-42 Toluene 0.0038 AP-42 Xylenes 0.0017 AP-42 The uncontrolled VOC emission factor was calculated using AP-42, Chapter 5.2, Equation 1 (version 1/95) using the following values: L= 12.46"S*P*M/T S = 0.6 (Submerged loading: dedicated normal service) P (true vapor pressure) = 5.5 psia AIRS ID: 123/9DDE Page 7 of 8 olor A Depa en • P •Ii Health and Environment it Pollution Control Division M (vap,' • ar t) - '". lb- - T(temperature of liquid loaded) = 512.45 °R The uncontrolled non-criteria reportable air pollutant (NCRP) emission factors were calculated by multiplying the mass fraction of each NCRP in the vapors by the VOC emission factor. 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: VOCs, HAPs, n-Hexane NANSR Synthetic Minor Source of: VOCs MACT HH Major Source Requirements: Not Applicable Area Source Requirements: Not Applicable 8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be found at the website listed below: http://ecfr.gpoaccess.qov/ Part 60: Standards of Performance for New Stationary Sources NSPS 60.1-End Subpart A—Subpart KKKK NSPS Part 60, Appendixes Appendix A—Appendix I Part 63: National Emission Standards for Hazardous Air Pollutants for Source Categories MACT 63.1-63.599 Subpart A—Subpart Z MACT 63.600-63.1199 Subpart AA—Subpart DDD MACT 63.1200-63.1439 Subpart EEE—Subpart PPP MACT 63.1440-63.6175 Subpart QQQ—Subpart YYYY MACT 63.6580-63.8830 Subpart ZZZZ—Subpart MMMMM MACT 63.8980-End Subpart NNNNN—Subpart XXXXXX 9) A self certification form and guidance on how to self-certify compliance as required by this permit may be obtained online at: http://www.colorado.gov/pacific/cdphe/air-permit-self-certification AIRS ID: 123/9DDE Page 8 of 8 Division Information Engineer: Betsy Gillard Control Engineer: Stefanie Rucker Review Date: 09/11/2015 Application Date: 05/01/2015 Facility Identifiers Permit No. 15WE0861 Potentially located in ozone nonattainment area AIRS County# 123 (Weld Facility# 9DDE Facility Type: exploration and production facility Located in the 8-hour non-attainment area? 0 True Minor 0 Synthetic Minor for: VOC r NOx r CO Administrative Information Company Name: Encana Oil & Gas (USA) Inc. Source Name: Drieth 6H-A368 Battery Source Location: NENW Section 4, Township 1S, Range 42W SIC: 1311 Address 1: Encana Oil&Gas(USA) Inc. Mailing Address Address 2: Republic Plaza 370 17th St., Suite 1700 ty,State Zip: Denver,CO 80202 Name: Adam Berig Person To Phone: 720-876-3884 Contact Fax: Email: adam.berig@encana.com 'Requested Action Self Certification Required? Yes Issuance Number: 1 Source Description: Oil and gas exploration and production facility known as the Drieth 6H-A368 Battery, located in the NENW Section 4, Township 1S, Range 42W,Weld County,Colorado. Point Name Type Control Action Condensate Newly 005 Loadout Loadout Flare reported source 005 Hydrocarbon Loadout to Tanker Trucks Calculations L=12.46*S*P*M/T(AP-42:Chapter 5.2,Equation 1) L=loading losses in lb per 1000 gallons loaded Factor Meaning Value Units Source S Saturation Factor 0.6 AP-42 P True Vapor Pressure 5.5 psia Sales Oil Analysis I AP42 M Molecular Weight of Vap 68 lb/lb-mole AP-42 T Liquid Temperature 512.45 deg.R Field Data L 5.46 lb/10^3 gal 2.29E-01 lb/bbl Annual requested Throughput 314856 BBL/yr 13223952 gal/yr Annual requested VOC emissions 72152 lb/yr 36.08 tpy Control: Flare Efficiency: 95.00% NCRPs Component Mass Fraction Benzene 0.0094 n-hexane 0.0233 Toluene 0.0166 Xylenes 0.0073 Source: Company Est. Emissions Summary Table Pollutant Emission Factor Uncontrolled Emissions Controlled Emissions Source VOC 0.2292 lb/bbl 36.1 tpy 1.8 tpy AP-42 Benzene 0.0022 lb/bbl 678 lb/yr 34 lb/yr AP-42 n-Hexane 0.0053 lb/bbl 1681 lb/yr 84 lb/yr AP-42 Toluene 0.0038 lb/bbl 1198 lb/yr 60 lb/yr AP-42 Xylenes 0.0017 lb/bbl 527 lb/yr 26 lb/yr AP-42 Regulatory Review Regulation 3-APEN and Permitting Requirements Is this site considered an exploration and production location(e.g.well pad)? Yes If yes, review the following two exemptions for applicability: Does the operator unload less than 10,000 gallons(238 BBLs)per day of crude oil on an annual average basis? No If yes,this emissions point is categorically exempt from permit requirements per Regulation 3,Part B,Section II.D.1.1 Does this operator unload less than 6,750 bbls per year of condensate via splash fill or 16,308 bbls per year of condensate via submerged fill procedure? No If yes,this emissions point is categorically exempt from permit requirements per Regulation 3,Part B,Section II.D.1.1 x U _ In v, -... O o °' cc c a°'' � Z ZZ0 0 o ° E o w 0 o x '00 3T L ° aa � � a O n U p \ ❑ ®❑ r.+ W T O ,O — t'rl M M ¢I r - tn x ❑ m , ircl n d � > Zw m � rnrnZ coa a 4' c C o 0 o W 0 F� rn E > c,_, o ao m E H c ,4 o c i ai i o d r`i s c ,�, � co ai �I cd C.69 y N A .L_ x T a� m c� — 3 W - ❑ a o o °-- ,/.� p c 06. \ E Z eeo o r ® ❑® C ; cl) in do W 3 Z UI o. L n 3 L W V, f\ CC �L, p aJ ry U In pW, ��'' .o O CO 6J cn G' r `,-' r°i, a A cc 7 69 a"C... -c 0/et r3 O 3.. CT ,F,,, CO '� � `"., a`i ca C) d -=a o C0e -0 x Q 2. E cca• x c o o y CL) C A ca c� 'LI 7 C 0. v 7-0 C CZ t09 N a) D UO = _ .0 G4 C7 > U F' wrc c y r x '� o cu- c0 o CO 9 3 D �U.., A u W A C a w d u, N y Q '7- -0y yt o p m '� o .. I 00 C _ _ G, z i C = U y o o °v r a� P. o .? o > 0 3 G ❑ ❑ ❑ e 9 lot ? E a o .J A .> y L o g y . o Ic> c aii v oL by = W ~ = 5 d o c W y c a, o o E �'� 0 C o E A o o a� u z r > a -o L o " N by cc E H L L N Q N C U N s W W p a> c d C I) ro U c c''::': C U E co r ., •• . U O c o s. d (� o E W ° R 3 . a r E a' Z C r. 00 O 0 a V A m o A L r • = „ ^a a' p., 4- Ca A c � aCi w yW C °' A LO v c c I C `o a' z0 } C. i U U w ^ .0P, oA V) L. c .o - v, E o V] _ o > o O y E .o = c c..) o c� 0 0 3 Q ' ° °' ? ao �--� _0 L d C. = o j s- cd Q R i^ °� L E y "m0 r•,- ai Z c� .411 H co AA. u Az AL ° `��° .= c CD c oa T Oct O ° = ate= oUo °c° a d W n Y, •V) _ .., .Ur U ° ° Z w .9 c,-� O p ° L : 'c. > 'b0 O Gy C d p E O. Pozj.) w w L U 0 cn w UQ �,8 u Z W = s°'. UdvT' A w Qv) d d a� d o a W e - O. a. y -w' P, w ^ E F v) p W -o W a, W x -c ., C C 7 L L ,_, O b0 b0 E E y C O w.+ ° y w o Cd ccd = = r a o c., , 0 c Coe A r^"✓ . y C7 '', U UCi] F dP. E w 0 ,,, s. v d d z z o o a.' .. . c w i •0 �" Q °J W G4 ❑ Fr ❑6)61 ❑ d d .. Z cn d L a) L U w O LO ❑ L L y❑ ® ® ® ® ❑ ❑ ❑ G °2i v It ® ❑ ❑ ❑ ❑ , W N 00 4--. C ,.., a v] v, o ad Q - 3 9 Z Z C 0 ^b0 O h Z cn CC O W 3 ❑❑ CU7 �. , o VD _ ap '—'6.,' + on o00O o°°O C� Q) O p 0 �" > A� G o eh U o 0 P. c r.-... o C ,Q — N73) CI O \p ‘D Q. O O P: v = O `'T ,°.. .Mi WI' 00 "c.' in Al ^ X d y Z r o o � w E o Od v n• 0W con °° .G LO d) >, aJ 'C aa)i aa>i E •,) — N O p. L L ,'n., `G W U w c/J o = o O U `o d o c a �I U y U U 0 j U C N >, a,+ C ^ >> ,7 c :cl3 ❑ W N 4 N g Q 0 7 G C'' — M M M M M _ J a Z Z �, b o > ti v d Q d d F— H C. O 0 T 0 ~O 0 0 C 00 iH ,.p ,-p ,.p .0 b P. cd C F cc cc L L ,,, O O O ° W A o 4 d C !.� Z > — N C7 P C 04 c z .. E t r i s ,R, a' cz O pcc 0 .10 .= 0 = p ..o 'Cl C `r cc z L L L L L `'J C 5 o o A A A A A (� E _ w cn OL Oco. C 7 N O ° .C v) W cd > = o oy � oU E o _ � F, 0 0 r _ o 0 O L 00 a U _ H et O Wy ".' 0 c O U R E }, O C bq u y c o cc o a., 9 0 0 6 E Q 0 o c •5:- 1.0 al 9 L C7 \C H CC d G O X > T °oC-jj aci `� S4 g 00 0.0 W Cd o Z C i o v O O x v U ® o p aci �? > p w . Q U F ° am a`, Ca • 0 o o VA' F C i C �' C I( a ° = Z o > T on cc, R a C7 0 = y ea C L C L W c].) a.)v '0 ^o et = n c F" A, X ; E N Q c W A Z �r A d d L. o ° 0.0 C a 173 0 y�i pm, d CI. n > 00 L c� r oo In c M S. O O CQ aJ 7 d CC aJ 00 CO 00 00 00 N Q� fA L 6' 00 L .0 In in In In In 00 0> O a) a)9 C U U .`� U > a) L 00 a y. y E M M M M M M , ' E E E a' 01 LU, ri s-7 cad e a'at rn .•• N w +°+ V] =Z M M el M M M M Q p a) O c a) a) p .. E a' v, v, In In In In z W C L 000 O d O d� O c Q� b O R on d o 0 0 0 0 0 O E V] _ c E g x V] i •y C cu 9 , o a) Q R D C C = aa., w v� U w W W° H � 3 N ♦ ♦ UH h � � A C) r O x Y .` .'' x .k Y -5 o o. 13 a) CC CC t t o „• a F- on o a a w a a aQ a s ❑ U Q L O E CD W co, v1 ca ._ ._ ._ a) N .D A c) ,,.,00.i) wQ x x x x x x x o F- O b O 'O U a o o m `n n C L "'� U ccd a0 Q) 4J E E p V o c L E CC M O C y p 0 U 0 '' CC. U " F° ,er el i N M M OC) 't7 rU+ C Q) a `tl M E COS. 0,3 O k •� t F. o O co' O O ,-. O C. E"'a O O a .5 a) o0 N o .4 w ro p _ T T _ E C G o ^! a,y cr AWN ❑ Z a c �, s a `des a W o �i yam-. .O " N 7 b - %� y '0 U > c .J+, a- a' °° ct ti e o 3 d o Y . f o 'L3 x Y lv``"• r-� ❑ 'O Q7 Q. Q. N N O p 0 , R a+ ca v LL a '0 0~0 G 'y CO C 0 Cr. C .�. N C U U I o M a ed a in = a H a .- c o 0. 0 Q 'Ca c 'pp ,• O II �^ �" O\ •b N ~ M GC O V; 00 = in •—, �y E W C O ,,n O 6� �"' U N O N N M O O �n C. N ❑❑ Y-r p 4 v� cd ry .� N r+ O l. V) U _ Q N v P0.4 f4. O c o a o ^7 o ,p E -o C E C CI. 'H C a.) _ ❑ O O a7 O C [ c p N .o C r, L "" u 0 O ❑ Ca o L L 0 V �" ` va'i O o t:17 C +4. CA N `c• s o i > ,i3 v, w, L. E▪ C Q o b t g oo p O ° >-' °J e °' c w. >' cn m o o — C O v N L. h a0L. ti o «. R n a 'j- E •M w o 'p y c u v, as cu a- ^ o ,p y U C E E bD .D T s. E I C] ¢ oo o w on o d 4 3 5 W W C ro c°On V ❑ c- � 00 'o •,0 O a - E o C C Np3 3 > y a CO w san _� o Q q ccaa E a a Q - N G °' U o ° Y Ca ^C CC C v, a'0 c .5 p a O r+ c, Q v +••• O E C C C 0 ca Ca x 2 c c a o > L z W o y C Q Z o ° .1-,.. e (-,1 v V) o• o W ¢ 'a. p U ccc a L x ° cd . •�- E a> ec 0i a.> — y E o 00 C. ° a Lc >" o cn E °' 0�. n v c.., o L. F ^O E a> 0 0 2 E o U E ❑ cn N b L y N c C v OP o > 0 a- M C cd .E [ ca Ocn ,,y C U H > 2 U C) G ❑ C O N aJ Ca E C eas "V o 3 II — C O o U O '�, cd C.;° E o F c Z 2 ® ❑ V ca .E o L u C = E W E O T. V C ..O O h G O L v C. r^ O O �1 ° C rte, O s. ¢ .p a� ,� O O p C -© v, 0 N ° p. ' .. H •v L. .L •E °-, a� v a0i E 4 O i y _y O N ^O C w L C v U —r., � 'i E c c C L a' C O O . _ a�i x W C " C U Q o a`> - o >, C v O U L v i—IO ��' v _ y Y rocv r o ca o o - M C O t o ❑ •' V ca COw o 00 v Z �' 4'. p = aEi o V O U 2 in L aJ .� L O 7 U - a0i C a L - - Z w Q Cco-) x w N v E R y a�r a a a a a a a a c> cd W c c- a O_ cop i aJ 'O ya. 'O C W T C, O a a a O a s Q w p, o •C C cn V] d u t °' y o :4 U :8 a s .e a a a s L Ca ¢ N N Y > o o C o a, E �, H E-- a, ® o C ! II y a,0y C .� R � w � sO t"' p w O C N y 'b N N 7 N l� en a) ¢ ¢ ¢ O >O > E y w 'OO .c-,,, o rCy E y 00 M r in O 7 N in C N ¢ b a -0-1 .. v L �' •va'i 'E' w L.L. v, w O O M O co O O ,-• co •O ;" ca 0 a ¢ ^o ayi y O a b 0 L Q. v O C p O O O O O O O O p c Q L c C ..Cr - G O. L, R O w '� CL) " p®®® C as C = CD v N U U o "6 V) C C' a� C L ^ 4--, L' .�_. o C iC u a� G a) �. W m ;, co O 'C ,L„ u U t T v' y O a •_U S..' c`d — d a ,>, x ,cn c c j ° a es C a, "a. — o o f L. CS '..Si v O U C man E G=. a7 a) e-) cn r- a� L C•` VD n w v E U d o o .o CJ a' W e x u c c a' > '',t a .n E ? Q C a n a, c a I w I v C. I a ° S O O U N ? p 5 v v I w In O O r O 7 0 'U G N Q1 .h O U a) O >- > x E o 3 O OH O O. CZ N C O y O N O E G. CQ F-" ,� '� C .-. ,"^ 6 7 a G = x 0 q W H a o C .� 1� a v) �l [^ `" •o u ,4- y c•-l- u G U CO O al Q w ❑ ❑ a> 3 E ct ® c „ CO a cG Cr V), Cr Cr Cl) (n X "0 0 3 3 3 3 3 0 .� al o p co) oL 0 0 0 0 O N O co Vl 0 Z L') 0. Q ,- y y .x .Y -2 0CU r 0. w on oo ^ n 7 >, W q ° G _c E W e n r r y o 0 o o o 0 p-' o w N N N w on J y ❑ 7o P. Ca G� Q Q Q o Q C V VD _ ' > C > r. a) U Q) / /C m co, co, O o .w ,� �, .? E a W q ,— .y. .0 a to_o— A;, L p _ Oo °' .° >, a) 7 ° .c .-' - Z ZZZZ c 0 eWy �, W rI a i - cOC C O G _ . E—I .n C U `v W .' a o p cn ct F - E ct N •E 0 ❑ ® ® ❑ ® r� 3 •— c Q p 7 c — < [ Z .0 Q vi , CO. 6, y — a) ,c. f"r O" O U U a) 4, a) 6, ca ,-. O O U .) co b r- OXi .4 N .-• 0) C) Cn 0) 0) r FPMoo cC cc w aJ N N N N C ^ G' N - - 7 V Cn A °- = L. ° 0 coon ' o c J `" U y ti v] n o a 1--I U U 4"i Y� v) L ® ❑ ❑ ® ❑ C •0 >_ c0 0 _'F' 4+ a) o .`n U `J Q' L C O C O .� O U ≥ V] G `o c ❑ ❑ >, - . - c o E 0 4, >-, o + L 0 C] 3 r "c — c c A _ > U H ca ee s ° c N cLe w > _o c " r, 3 0 'v-- ti L L. +' ..C. -c O E U O O .0 = T y N GL) ...d0 0 4,a (0 `,.. ¢' CC L L N '� O d Q o ° k d > 3 > -a -. 1O0 Q > O E �� U C U on 00 �y N .0 U U E GL 5 O i i' O cc L U U M+i bn (� C O CL CC C °' R y 0 y '0 • a) O S w A i O C O .C C `° M+I L ;? U v� U Y N CD on cA O o c O Z c y > a) Z c. E v) T c -' ° c = ,•o V, ._ ,0 a o O = Q u " c C.)) W 7 - c a.) 0 •`' .0 7 U d — p o C G o E — L.. E a� a c N -a 70 0- U (0 X. a) - o A o > a(n G — Z N >, u ."" c Q 'Le Q `,'•,' a. cc . d et cn c¢ 0 a a) a cc O 7 o w O ac) o •'- E 0. y C7U., E n. cc a) cU c [ E U Q A w d n d a) E �> 6J (y O s- ,F, 7 ° >" Z U 5 O 0 W cr W A sa a Z c v-) c a W e _ O 7 Z Q to oUq — ?W. .0 Q o y o °o E w U o w g yw.' .. .r: .s; ... - a) 0. 0 .7 L U on W _ T -O —7 _ 7 0 7 7 "" C- o U C] — N C 0" 0' 0" ON 0 00 .C ti N 2 .Y 'E p 0 •Y O UN C O • " U v� p a w aL O i O • G U M- 6 o . t ® ❑ ❑ ❑ : Z N >' G c o a bA vNi - iUi _ � � o O `" qst _ C/1 0 'Y 4 ,.0 .2 0 X/ M 0 a) O w. C1..-. UQ. C) c3 a) O 00 r , 4'p 00 3 w a i o .. c w ao N 0.0 q.) c , 0.0 CC ' W N a' O 0 N 0 -- .o p 0- — ,- C. G o > ° -y 'o r o 00 10 W - 0 1 8 U p c a .a a, a z 'o Ca ti >a) p N 00 00 X y ? rn R '3a. — O .� .k U .0 • 5 `TJ ew., „", 3 000 00 00 aUi C L. O a r 0.1 i' o U C w^ ^ 3 cc i. a 0 = cc - w p a — .. N N 0 C Ry L. -0 m a) (0 bll y cd w (CO ma) o cC .E" .. C a) .r.� .�.. T a., c� a) U a) •-O a - Y O _ 'Z ° -- �. ° .a o -a • 7 - >, d 3 b • .n ,, -,-, U 0 Q E E Q w vi o = .� CO 0 L. c 3 > 0 ;; d o ° o - > p.a U U U o > 0 >, a. 0 3 a 0. r, p = o " > c N • Qu U U a) P o -o °=^ G a M• d a m'7, Z � W N E E r W °) N a cG E n 'a, .° r� a c — a bQU W E 3 — o 0 .D Z Z 7 c. CL E-?, 0 w - 0- 0) •— ,. H '. C ;. �-, .D a, _ a C V Ca x c ? .0 0 �• o a00i a) = a }� H CO G)-; T W � y 0 a) U ° U u y, cd bD C '. r>-, O ro !� O Ci, C). (CO' o O a) C c W`� E—' °= cc " = > 0 - 'O 04 o Z ro `� ao� Go) co'' - U O _o d d o U uCO — • F O O 'UO ,,., w U Cct WO O ce o O N -" "0 d • O. v) = U h U ? p > F"'� cd _ 7 >. "0 c0 O cd v) O O �O L Y 7 N x o "0 o U z z " ° ° ° ti cicip C U C ri C ..-C): . O E Q .v ~..� �• O C 0 O L N V] X O 0 O 7 �O O 1 V1 LC O La.� a > w ca ca ai •C O• M g w W O c >, .c o p -- --- O cc, a) U N WI .. 'rn v� O �c oD cts O o o X Q Z n y au .Li 'D '� a o Irk o cc 'Z �+ CC N O O r 0) �-, C .. C O 0 a a+ cC cn 0 X .O U `�' }�., 00 c7 en N 45\ • •C a. (0 2 j (0 0 O =, C rn O CCj O Y. U C L" o E•'' N V o C -o -o 'O O — Jo..o—' o ,o U CC Cr e¢ --- ,•-,,„, - p a) w o f M CC i .. C c 0 0 • o N ° U. a) > ` _ V) 1F= — `5 .bD •b0 00 C cd Co O a) '� a) CQ C • F'�i L W ai r" ,�y U F. O L L c�•. Q) O y . 9 '^ (COv] O O aN N_ W U d U E C U a C U X c.. p vj .. a) U O U cd >, T T G L a > CC \p (/D L Cal DQ L C . N L. cn w 0 o cc cc cc Y O E N - V �+ c - (� a d w o ai E 7 '0 CL F p F �, c� d a, .b o .n m 00 C .�.' 7 > E E or a o O 0 .D ❑ E L.0.— �«. ? a) M pi L v .?) Z a c ti 7 ° O 7 c a 0 ao y y .. -0 F- o O Q G W A Z a A d d L 0 0 0 a) „ a) 0 o o 0 o. C D a .� ° Cr 3 A L. C) vi CO ° chi av'i 0 U oct Q) a) v' v_, " o .O a) p - ( ci .. 00 P. C U a) a) E ai hi c .. ❑ a) (2 0 o o E o R, i Y r� ca 5 °G0 •_ 0 .• . .= ¢ > a -d O ai a) o o — •v U a o o .a o Jo E oai µa w a) 7 a E p Q a C CJ" o O o, 0 v U cc' o a r o Z a) z > m cd ^o 'o O y . ,-. 0 .o v 0 cn 0 ,0 a) a) O W E U W c i O _0`", O o I Z Z U 0 0 c • c? 0 T T o 5 ? I ,) P• P 0 a a, a) 4 z Cr' o o ¢ o c C y o ..4 o d ' o °n. t ^ - .�'. >, C • p 0 H 'CO ❑ y � rn Q) ¢ CO 0 ❑ 0 0 L-, C — L1. v a) v, O �+ v u U• v] ", W00 0 u s.. 0 c) 0 ° H CCq o �--� cd '-c- 3 a) a) a w, Z C7 ♦ ♦ ♦ ♦ v] a H Z ♦ ¢ o0 E-H ♦ U ,-J P� w rn Y. U a, 0 ,o 4, o 0 0 0 0 z c 0 s t 0 w y iC o 0 .<I- VN• 0. ••••1 A 3 a, E Lo d ¢ or] n c U o W + Co W W cud L 5 cc R. L CrN J �., .b•L '-� CU C ` 000, O 0 O C L; C O L: L bl) a C .4 O o C O w 4J �+ 01J C v C '^N O O c`a ^3' v .. C >-, U c ' D y o U H y = o N P. . _ o .o U m o v o W U -o .v) 7=3 G e, F-OD 2 > --- 5 v D •r U ,t a. U .� N E v " E = cz o ? $ N Q U G Q �"W u o M N co u Q G C o d O C C M ai .. v 7 'D ro P. G O O O O L E U O s M: \ CI E O _ a •w _ co O O u Q $. ... ❑ d W C o = a, a oc a W o O II W col W EO ... = N cn O4...) cCU 0 5 ❑ -c v 0 O -o G. '7 A• CU O y _ O ccdd cn •• O U G r�� i o 'G6J • Y Z v a, .� o '� N o �Cd O dyGO W cr o Cl) U °O W o C L O., U t'. O Uo = O F o o 4.4.0 '� O U ❑ rd o o �o., rn 7 L • , O Cr ENV a`� o G �' �' � � C d G CA Q s. T • A U .�.. .ti. O O •T o aJ C W y o vs U CO p E R E � •o N V 2 s E 6 v E .� on o N 3 3 °�' U ° •` .0 ..0 .O .sc .s_c d o Ca. C ccs E w ++ u ° Z Cl.) S O 2I-' c y 3 0 = Z N cC y u A c, U F o — c o o v ro yu v u t t/) a. e o y = ! a, 00 c o W Q Q o G o ,= ro n a z E E CL' 0. o,-,- = A. 00 G a, G L CA c-. 0" ,. ,, s .. v ti d .C Qy Z an E U G c = a, 5 R y o II U [-. > 2 U o > 5 C .n o -, Q o et 0 W oQ w 0 ate, O -O L G u W G v ® e © Nco,4 cq M - if, O C _ a � e0 u O N O O O O a O © O • Li) N �'U N �, O O O O O r � N CC N _9, 73 v — V cn 0 0 •L v 'n E�+ 00 G L' v �d C O V G ., v p W _. -Si u '.0d •o O O ea •L H• v c.. O Q U N 0 ccn_n c c =O C U y ca .7 1-n C-- r ` C ..- _ v .—c > o E U L T o _C cC OJ u co c a. C ct U _ Z -v U Z u P ❑ o •o > v G A _ 3U -o et o c — v Z (0 wo Q c° cc 0con E A0 CC a • C' v, U w� CO O y w Wv a, oc. .4... CO y :d U Y o PC N y 'N a) 0 H C �O" T 0 CSC t ;-' V) W ❑ C m cUe G N cd S O L C ® O .... .U O L .+ O N O. G v Z ° v o o -o w C G c a" .o '- - C O U _n d . .. `J L CC y Di c >- a+ to U •4' cn 2. 0 �+ • F-. = v u v O C yo v, t- w U v i•+ v '., ftt !. -0 0 „7. Ca G ;? N ° C O c n E O o Q Cl) C - u _ •w+ ,O 1 ,oD 70 O rr O T U G a, U — W WxC7 s.) N v pU o > > � 3 CU E cd on "" ° ° ^ ° L U b v 0 v o `.' v u c oo 00 O v: w > T T ca U F O rte., ;d W V cUd .C7. OF) 'O ," d e = o- v Z v G U v W o a, v Q A. I p a I L o 0 -0 I v v v C a, C I o C o o O ti N a c uG v O E 0 0 0 nui s, v a' x O e R z O c > ci cG d > H Cl c W o Z > U aoi o 'T X x ? ,- �. a C? �•_ •x uu a F- c C u 06 2 W ❑ E ® W Cl) v) Hello