The URL can be used to link to this page

Home My WebLink AboutDAQ-2024-007423 DAQE-AN103200020-24 {{$d1 }} Denise Kohtala Kern River Gas Transmission Company 2755 East Cottonwood Parkway, Suite 300 Cottonwood Heights, UT 84121 denise.kohtala@kernrivergas.com Dear Ms. Kohtala: Re: Approval Order: Administrative Amendment to Approval Order DAQE-AN103200017-22 to Update Stack Testing Limits. Project Number: N103200020 The attached Approval Order (AO) is issued pursuant to the Notice of Intent (NOI) received on November 21, 2023. Kern River Gas Transmission Company must comply with the requirements of this AO, all applicable state requirements (R307), and Federal Standards. The project engineer for this action is John Persons, who can be contacted at (385) 306-6503 or jpersons@utah.gov. Future correspondence on this AO should include the engineer's name as well as the DAQE number shown on the upper right-hand corner of this letter. No public comments were received on this action. Sincerely, {{$s }} Bryce C. Bird Director BCB:JP:jg 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144820 • Salt Lake City, UT 84114-4820 Telephone (801) 536-4000 • Fax (801) 536-4099 • T.D.D. (801) 536-4414 www.deq.utah.gov Printed on 100% recycled paper State of Utah SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF AIR QUALITY Bryce C. Bird Director March 11, 2024 STATE OF UTAH Department of Environmental Quality Division of Air Quality {{#s=Sig_es_:signer1:signature}} {{#d1=date1_es_:signer1:date:format(date, "mmmm d, yyyy")}} {{#d2=date1_es_:signer1:date:format(date, "mmmm d, yyyy"):align(center)}} APPROVAL ORDER DAQE-AN103200020-24 Administrative Amendment to Approval Order DAQE-AN103200017-22 to Update Stack Testing Limits Prepared By John Persons, Engineer (385) 306-6503 jpersons@utah.gov Issued to Kern River Gas Transmission Company - Fillmore Compressor Station Issued On {{$d2 }} Issued By {{$s }} Bryce C. Bird Director Division of Air Quality March 11, 2024 TABLE OF CONTENTS TITLE/SIGNATURE PAGE ....................................................................................................... 1 GENERAL INFORMATION ...................................................................................................... 3 CONTACT/LOCATION INFORMATION ............................................................................... 3 SOURCE INFORMATION ........................................................................................................ 3 General Description ................................................................................................................ 3 NSR Classification .................................................................................................................. 3 Source Classification .............................................................................................................. 3 Applicable Federal Standards ................................................................................................. 3 Project Description.................................................................................................................. 4 SUMMARY OF EMISSIONS .................................................................................................... 4 SECTION I: GENERAL PROVISIONS .................................................................................... 4 SECTION II: PERMITTED EQUIPMENT .............................................................................. 5 SECTION II: SPECIAL PROVISIONS ..................................................................................... 5 PERMIT HISTORY ..................................................................................................................... 7 ACRONYMS ................................................................................................................................. 8 DAQE-AN103200020-24 Page 3 GENERAL INFORMATION CONTACT/LOCATION INFORMATION Owner Name Source Name Kern River Gas Transmission Company Kern River Gas Transmission Company - Fillmore Compressor Station Mailing Address Physical Address 2755 East Cottonwood Parkway, Suite 300 Cottonwood Heights, UT 84121 12 Miles South-West of Fillmore Section 34 & 35, T22 & 23S, R6W Millard County, UT 84644 Source Contact UTM Coordinates Name: Denise Kohtala 369496 m Easting Phone: (801) 937-6347 4301143 m Northing Email: denise.kohtala@kernrivergas.com Datum NAD83 UTM Zone 12 SIC code 4923 (Natural Gas Transmission & Distribution) SOURCE INFORMATION General Description Kern River Gas Transmission Company operates a compressor station in Millard County. At this pipeline station, natural gas is first warmed by a natural gas-fired glycol boiler and then put into a transfer pipe. The heated natural gas fuels two (2) turbine engines that drive compressors that pressurize the remaining gas back into the pipeline for delivery to the next compressor station. NSR Classification Administrative Amendment Source Classification Located in Attainment Area Millard County Airs Source Size: SM Applicable Federal Standards NSPS (Part 60), A: General Provisions NSPS (Part 60), GG: Standards of Performance for Stationary Gas Turbines MACT (Part 63), A: General Provisions MACT (Part 63), ZZZZ: National Emissions Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines Title V (Part 70) Area Source DAQE-AN103200020-24 Page 4 Project Description This project is an Administrative Amendment of AO DAQE-AN103200017-22 to update stack testing limits. During the previous 10-Year Review the stack testing limits for NOx and CO were incorrectly switched. The correct limits should be 9.29 lbs/hr for NOx and 10.18 lbs/hr for CO. SUMMARY OF EMISSIONS The emissions listed below are an estimate of the total potential emissions from the source. Some rounding of emissions is possible. Criteria Pollutant Change (TPY) Total (TPY) Carbon Monoxide 0 94.20 Nitrogen Oxides 0 85.16 Particulate Matter - PM10 0 5.53 Sulfur Dioxide 0 2.79 Volatile Organic Compounds 0 28.63 Hazardous Air Pollutant Change (lbs/yr) Total (lbs/yr) Formaldehyde (CAS #50000) 0 1200 Toluene (CAS #108883) 0 220 Xylenes (Isomers And Mixture) (CAS #1330207) 0 100 Change (TPY) Total (TPY) Total HAPs 0 0.76 SECTION I: GENERAL PROVISIONS I.1 All definitions, terms, abbreviations, and references used in this AO conform to those used in the UAC R307 and 40 CFR. Unless noted otherwise, references cited in these AO conditions refer to those rules. [R307-101] I.2 The limits set forth in this AO shall not be exceeded without prior approval. [R307-401] I.3 Modifications to the equipment or processes approved by this AO that could affect the emissions covered by this AO must be reviewed and approved. [R307-401-1] I.4 All records referenced in this AO or in other applicable rules, which are required to be kept by the owner/operator, shall be made available to the Director or Director's representative upon request, and the records shall include the two-year period prior to the date of the request. Unless otherwise specified in this AO or in other applicable state and federal rules, records shall be kept for a minimum of five (5) years. [R307-401-8] DAQE-AN103200020-24 Page 5 I.5 At all times, including periods of startup, shutdown, and malfunction, owners and operators shall, to the extent practicable, maintain and operate any equipment approved under this AO, including associated air pollution control equipment, in a manner consistent with good air pollution control practice for minimizing emissions. Determination of whether acceptable operating and maintenance procedures are being used will be based on information available to the Director which may include, but is not limited to, monitoring results, opacity observations, review of operating and maintenance procedures, and inspection of the source. All maintenance performed on equipment authorized by this AO shall be recorded. [R307-401-4] I.6 The owner/operator shall comply with UAC R307-107. General Requirements: Breakdowns. [R307-107] I.7 The owner/operator shall comply with UAC R307-150 Series. Emission Inventories. [R307-150] SECTION II: PERMITTED EQUIPMENT II.A THE APPROVED EQUIPMENT II.A.1 Compressor Station II.A.2 Two (2) Natural Gas Turbine Compressors Power: 15,000 hp Control: SoLoNOx Burners Site Rated Power: 12,298 hp-site rated @ 59 degrees Fahrenheit Stack Height: 46 feet from the ground II.A.3 One (1) Emergency Backup Generator Fuel Type: Natural Gas Capacity: 7.73 MMBTU/hr Power: 1072 hp-ISO rated Site Rated Power: 818 hp-site rated II.A.4 One (1) Building Heater Capacity: 3.85 MMBTU/hr II.A.5 One (1) Emergency Flare SECTION II: SPECIAL PROVISIONS II.B REQUIREMENTS AND LIMITATIONS II.B.1 Compressor Station II.B.1.a The owner/operator shall not operate the emergency generator for more than 300 hours of operation (excluding maintenance) per rolling 12-month period. [R307-401-8] DAQE-AN103200020-24 Page 6 II.B.1.a.1 The owner/operator shall: A. Determine hours of operation by the examination of operational records B. Record hours of operation on a monthly basis C. Use the hours of operation data to calculate a new rolling 12-month total using data from the previous 12 months. [R307-401-8] II.B.1.b The owner/operator shall ensure that visible emissions from the turbine compressors, the heater, and the backup generator do not exceed 10% opacity. [R307-401-8] II.B.1.b.1 Opacity observations of emission from stationary sources shall be conducted in accordance with 40 CFR 60, Appendix A, Method 9. [R307-401-8] II.B.2 Stack Testing Requirements II.B.2.a The owner/operator shall not emit more than the following rates and concentrations from the following sources: Source: Natural Gas Turbine Compressors Pollutant lb/hr NOx 9.29 (each) CO 10.18 (each) [R307-401-8] II.B.2.a.1 Test Frequency The owner/operator shall conduct a stack test on the emission unit within five (5) years after the date of the most recent stack test of the emission unit. The Director may require the owner/operator to perform a stack test at any time. [R307-165-2, R307-401-8] II.B.2.a.2 Notification At least 30 days prior to conducting a stack test, the owner/operator shall submit a source test protocol to the Director. The source test protocol shall include the items contained in R307-165-3. If directed by the Director, the owner/operator shall attend a pretest conference. [R307-165-3, R307-401-8] II.B.2.a.3 Testing & Test Conditions The owner/operator shall conduct testing according to the approved source test protocol and according to the test conditions contained in R307-165-4. [R307-165-4, R307-401-8] II.B.2.a.4 Reporting No later than 60 days after completing a stack test, the owner/operator shall submit a written report of the results from the stack testing to the Director. The report shall include validated results and supporting information. [R307-165-5, R307-401-8] II.B.2.a.5 Possible Rejection of Test Results The Director may reject stack testing results if the test did not follow the approved source test protocol or for a reason specified in R307-165-6. [R307-165-6, R307-401-8] II.B.2.b Test Methods When performing stack testing, the owner/operator shall use the appropriate EPA-approved test methods as acceptable to the Director. Acceptable test methods for pollutants are listed below. [R307-401-8] DAQE-AN103200020-24 Page 7 II.B.2.b.1 NOx 40 CFR 60, Appendix A, Method 7E; or other EPA-approved testing method as acceptable to the Director. [R307-401-8] II.B.2.b.2 CO 40 CFR 60, Appendix A, Method 10 or other EPA-approved testing method as acceptable to the Director. [R307-401-8] II.B.3 Fuels II.B.3.a The owner/operator shall use only pipeline quality natural gas in the turbines, heater, and emergency generator. [R307-401-8] PERMIT HISTORY This Approval Order shall supersede (if a modification) or will be based on the following documents: Supersedes AO DAQE-AN103200017-22 dated April 5, 2022 Incorporates Information dated November 17, 2023 Is Derived From NOI dated November 21, 2023 DAQE-AN103200020-24 Page 8 ACRONYMS The following lists commonly used acronyms and associated translations as they apply to this document: 40 CFR Title 40 of the Code of Federal Regulations AO Approval Order BACT Best Available Control Technology CAA Clean Air Act CAAA Clean Air Act Amendments CDS Classification Data System (used by Environmental Protection Agency to classify sources by size/type) CEM Continuous emissions monitor CEMS Continuous emissions monitoring system CFR Code of Federal Regulations CMS Continuous monitoring system CO Carbon monoxide CO2 Carbon Dioxide CO2e Carbon Dioxide Equivalent - Title 40 of the Code of Federal Regulations Part 98, Subpart A, Table A-1 COM Continuous opacity monitor DAQ/UDAQ Division of Air Quality DAQE This is a document tracking code for internal Division of Air Quality use EPA Environmental Protection Agency FDCP Fugitive dust control plan GHG Greenhouse Gas(es) - Title 40 of the Code of Federal Regulations 52.21 (b)(49)(i) GWP Global Warming Potential - Title 40 of the Code of Federal Regulations Part 86.1818- 12(a) HAP or HAPs Hazardous air pollutant(s) ITA Intent to Approve LB/YR Pounds per year MACT Maximum Achievable Control Technology MMBTU Million British Thermal Units NAA Nonattainment Area NAAQS National Ambient Air Quality Standards NESHAP National Emission Standards for Hazardous Air Pollutants NOI Notice of Intent NOx Oxides of nitrogen NSPS New Source Performance Standard NSR New Source Review PM10 Particulate matter less than 10 microns in size PM2.5 Particulate matter less than 2.5 microns in size PSD Prevention of Significant Deterioration PTE Potential to Emit R307 Rules Series 307 R307-401 Rules Series 307 - Section 401 SO2 Sulfur dioxide Title IV Title IV of the Clean Air Act Title V Title V of the Clean Air Act TPY Tons per year UAC Utah Administrative Code VOC Volatile organic compounds DAQE- RN103200020 January 17, 2024 Denise Kohtala Kern River Gas Transmission Company 2755 E Cottonwood Parkway, Suite 300 Cottonwood Heights, UT 84121 denise.kohtala@kernrivergas.com Dear Denise Kohtala, Re: Engineer Review - Administrative Amendment: Administrative Amendment to Approval Order DAQE-AN103200017-22 to Update Stack Testing Limits. Project Number: N103200020 The DAQ requests a company representative review and sign the attached Engineer Review (ER). This ER identifies all applicable elements of the New Source Review (NSR) permitting program. Kern River Gas Transmission Company should complete this review within 10 business days of receipt. Kern River Gas Transmission Company should contact John Persons at (385) 306-6503 if there are questions or concerns with the review of the draft permit conditions. Upon resolution of your concerns, please email John Persons at jpersons@utah.gov the signed cover letter. Upon receipt of the signed cover letter, the DAQ will prepare an Approval Order (AO) for signature by the DAQ Director. If Kern River Gas Transmission Company does not respond to this letter within 10 business days, the project will move forward without source concurrence. If Kern River Gas Transmission Company has concerns that cannot be resolved and the project becomes stagnant, the DAQ Director may issue an Order prohibiting construction. Approval Signature _____________________________________________________________ (Signature & Date) 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144820 • Salt Lake City, UT 84114-4820 Telephone (801) 536-4000 • Fax (801) 536-4099 • T.D.D. (801) 903-3978 www.deq.utah.gov Printed on 100% recycled paper Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF AIR QUALITY Bryce C. Bird Director State of Utah SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 1 UTAH DIVISION OF AIR QUALITY ENGINEER REVIEW SOURCE INFORMATION Project Number N103200020 Owner Name Kern River Gas Transmission Company Mailing Address 2755 E Cottonwood Parkway, Suite 300 Cottonwood Heights, UT, 84121 Source Name Kern River Gas Transmission Company- Fillmore Compressor Station Source Location 12 Miles South-West of Fillmore Section 34 & 35, T22 & 23S, R6W Millard County, UT 84644 UTM Projection 369,496 m Easting, 4,301,143 m Northing UTM Datum NAD83 UTM Zone UTM Zone 12 SIC Code 4923 (Natural Gas Transmission & Distribution) Source Contact Denise Kohtala Phone Number (801) 937-6347 Email denise.kohtala@kernrivergas.com Billing Contact Denise Kohtala Phone Number (801) 937-6347 Email denise.kohtala@kernrivergas.com Project Engineer John Persons, Engineer Phone Number (385) 306-6503 Email jpersons@utah.gov Notice of Intent (NOI) Submitted November 21, 2023 Date of Accepted Application January 17, 2024 Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 2 SOURCE DESCRIPTION General Description Kern River Gas Transmission Company operates a compressor station in Millard County. At this pipeline station, natural gas is first warmed by a natural gas-fired glycol boiler and then put into a transfer pipe. The heated natural gas fuels two turbine engines that drive compressors that pressurize the remaining gas back into the pipeline for delivery to the next compressor station. NSR Classification: Administrative Amendment Source Classification Located in an Attainment Area, Millard County Airs Source Size: SM Applicable Federal Standards NSPS (Part 60), A: General Provisions NSPS (Part 60), GG: Standards of Performance for Stationary Gas Turbines MACT (Part 63), A: General Provisions MACT (Part 63), ZZZZ: National Emissions Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines Project Proposal Administrative Amendment to Approval Order DAQE-AN0103200013-07 to Update Stack Testing Limits. Project Description This project is an Administrative Amendment of DAQE-AN103200017-22 to update stack testing limits. During the previous 10-Year Review the stack testing limits for NOx and CO were correctly switched. The correct limits should be 9.29 lbs/hr for NOx and 10.18 lbs/hr for CO. EMISSION IMPACT ANALYSIS Emissions will remain unchanged as a result of the administrative amendment; therefore, modeling is not required at this time. [Last updated January 17, 2024] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 3 SUMMARY OF EMISSIONS The emissions listed below are an estimate of the total potential emissions from the source. Some rounding of emissions is possible. Criteria Pollutant Change (TPY) Total (TPY) Carbon Monoxide 0 94.20 Nitrogen Oxides 0 85.16 Particulate Matter - PM10 0 5.53 Sulfur Dioxide 0 2.79 Volatile Organic Compounds 0 28.63 Hazardous Air Pollutant Change (lbs/yr) Total (lbs/yr) Formaldehyde (CAS #50000) 0 1200 Toluene (CAS #108883) 0 220 Xylenes (Isomers And Mixture) (CAS #1330207) 0 100 Change (TPY) Total (TPY) Total HAPs 0 0.76 Note: Change in emissions indicates the difference between previous AO and proposed modification. Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 4 Review of BACT for New/Modified Emission Units 1. BACT review regarding 10-Year Review The source has not modified anything with this administrative amendment; therefore, a BACT analysis is not required for this permit. [Last updated January 17, 2024] SECTION I: GENERAL PROVISIONS The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that failure to comply with any of the conditions may constitute a violation of the AO. (New or Modified conditions are indicated as “New” in the Outline Label): I.1 All definitions, terms, abbreviations, and references used in this AO conform to those used in the UAC R307 and 40 CFR. Unless noted otherwise, references cited in these AO conditions refer to those rules. [R307-101] I.2 The limits set forth in this AO shall not be exceeded without prior approval. [R307-401] I.3 Modifications to the equipment or processes approved by this AO that could affect the emissions covered by this AO must be reviewed and approved. [R307-401-1] I.4 All records referenced in this AO or in other applicable rules, which are required to be kept by the owner/operator, shall be made available to the Director or Director's representative upon request, and the records shall include the two-year period prior to the date of the request. Unless otherwise specified in this AO or in other applicable state and federal rules, records shall be kept for a minimum of five (5) years. [R307-401-8] I.5 At all times, including periods of startup, shutdown, and malfunction, owners and operators shall, to the extent practicable, maintain and operate any equipment approved under this AO, including associated air pollution control equipment, in a manner consistent with good air pollution control practice for minimizing emissions. Determination of whether acceptable operating and maintenance procedures are being used will be based on information available to the Director which may include, but is not limited to, monitoring results, opacity observations, review of operating and maintenance procedures, and inspection of the source. All maintenance performed on equipment authorized by this AO shall be recorded. [R307- 401-4] I.6 The owner/operator shall comply with UAC R307-107. General Requirements: Breakdowns. [R307-107] I.7 The owner/operator shall comply with UAC R307-150 Series. Emission Inventories. [R307- 150] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 5 SECTION II: PERMITTED EQUIPMENT The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that failure to comply with any of the conditions may constitute a violation of the AO. (New or Modified conditions are indicated as “New” in the Outline Label): II.A THE APPROVED EQUIPMENT II.A.1 Compressor Station II.A.2 Two (2) Natural Gas Turbine Compressors Power: 15,000 hp Control: SoLoNOx Burners Site Rated Power: 12,298 hp-site rated @ 59 degrees Fahrenheit Stack Height: 46 feet from the ground II.A.3 One (1) Emergency Backup Generator Fuel Type: Natural Gas Capacity: 7.73 MMBTU/hr Power: 1072 hp-ISO rated Site Rated Power: 818 hp-site rated II.A.4 One (1) Building Heater Capacity: 3.85 MMBTU/hr II.A.5 One (1) Emergency Flare SECTION II: SPECIAL PROVISIONS The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that failure to comply with any of the conditions may constitute a violation of the AO. (New or Modified conditions are indicated as “New” in the Outline Label): II.B REQUIREMENTS AND LIMITATIONS II.B.1 Compressor Station II.B.1.a The owner/operator shall not operate the emergency generator for more than 300 hours of operation (excluding maintenance) per rolling 12-month period. [R307-401-8] II.B.1.a.1 The owner/operator shall: A. Determine hours of operation by the examination of operational records B. Record hours of operation on a monthly basis C. Use the hours of operation data to calculate a new rolling 12-month total using data from the previous 12 months. [R307-401-8] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 6 II.B.1.b The owner/operator shall ensure that visible emissions from the turbine compressors, the heater, and the backup generator do not exceed 10% opacity. [R307-401-8] II.B.1.b.1 Opacity observations of emission from stationary sources shall be conducted in accordance with 40 CFR 60, Appendix A, Method 9. [R307-401-8] II.B.2 Stack Testing Requirements II.B.2.a NEW The owner/operator shall not emit more than the following rates and concentrations from the following sources: Source: Natural Gas Turbine Compressors Pollutant lb/hr NOx 9.29 (each) CO 10.18 (each). [R307-401-8] II.B.2.a.1 Test Frequency The owner/operator shall conduct a stack test on the emission unit within 5 years after the date of the most recent stack test of the emission unit. The Director may require the owner/operator to perform a stack test at any time. [R307-165-2, R307-401-8] II.B.2.a.2 Notification At least 30 days prior to conducting a stack test, the owner/operator shall submit a source test protocol to the Director. The source test protocol shall include the items contained in R307-165-3. If directed by the Director, the owner/operator shall attend a pretest conference. [R307-165-3, R307-401-8] II.B.2.a.3 Testing & Test Conditions The owner/operator shall conduct testing according to the approved source test protocol and according to the test conditions contained in R307-165-4. [R307-165-4, R307-401-8] II.B.2.a.4 Reporting No later than 60 days after completing a stack test, the owner/operator shall submit a written report of the results from the stack testing to the Director. The report shall include validated results and supporting information. [R307-165-5, R307-401-8] II.B.2.a.5 Possible Rejection of Test Results The Director may reject stack testing results if the test did not follow the approved source test protocol or for a reason specified in R307-165-6. [R307-165-6, R307-401-8] II.B.2.b Test Methods When performing stack testing, the owner/operator shall use the appropriate EPA-approved test methods as acceptable to the Director. Acceptable test methods for pollutants are listed below. [R307-401-8] II.B.2.b.1 NOx 40 CFR 60, Appendix A, Method 7E; or other EPA-approved testing method as acceptable to the Director. [R307-401-8] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 7 II.B.2.b.2 CO 40 CFR 60, Appendix A, Method 10 or other EPA-approved testing method as acceptable to the Director. [R307-401-8] II.B.3 Fuels II.B.3.a The owner/operator shall use only pipeline quality natural gas in the turbines, heater, and emergency generator. [R307-401-8] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 8 PERMIT HISTORY When issued, the approval order shall supersede (if a modification) or will be based on the following documents: Supersedes DAQE-AN103200017-22 dated April 5, 2022 Incorporates Information dated November 17, 2023 REVIEWER COMMENTS 1. Comment regarding NSPS and MACT Applicability: This source is subject to 40 CFR 60 (NSPS) Subpart GG and 40 CFR 63 (MACT) Subpart ZZZZ. 40 CFR 60 Subpart GG applies to "All stationary gas turbines with a heat input at peak load equal to or greater than 10.7 gigajoules (10 million Btu) per hour, based on the lower heating value of the fuel-fired." This source has two natural gas turbines that fit this criterion; therefore, Subpart GG applies to this source. 40 CFR 63 Subpart ZZZZ applies to all engines regardless of manufacturer date. This source operates an emergency backup generator engine; therefore, Subpart ZZZZ applies to this source. [Last updated January 17, 2024] 2. Comment regarding Title V Applicability: Title V of the 1990 Clean Air Act (Title V) applies to the following: 1. Any major source 2. Any source subject to a standard, limitation, or other requirement under Section 111 of the Act, Standards of Performance for New Stationary Sources; 3. Any source subject to a standard or other requirement under Section 112 of the Act, Hazardous Air Pollutants. 4. Any Title IV affected source. This source is not a major source or a Title IV affected source. This source is subject to 40 CFR 60 Subparts A and GG. Because this source is subject to 40 CFR 60 Subparts A and GG, Title V applies to this facility. However, because this source is an area source, according to R307-415-5a, the source is not required to submit a Title V permit at this time. [Last updated January 17, 2024] Engineer Review N103200020: Kern River Gas Transmission Company- Fillmore Compressor Station January 17, 2024 Page 9 ACRONYMS The following lists commonly used acronyms and associated translations as they apply to this document: 40 CFR Title 40 of the Code of Federal Regulations AO Approval Order BACT Best Available Control Technology CAA Clean Air Act CAAA Clean Air Act Amendments CDS Classification Data System (used by EPA to classify sources by size/type) CEM Continuous emissions monitor CEMS Continuous emissions monitoring system CFR Code of Federal Regulations CMS Continuous monitoring system CO Carbon monoxide CO2 Carbon Dioxide CO2e Carbon Dioxide Equivalent - 40 CFR Part 98, Subpart A, Table A-1 COM Continuous opacity monitor DAQ/UDAQ Division of Air Quality DAQE This is a document tracking code for internal UDAQ use EPA Environmental Protection Agency FDCP Fugitive dust control plan GHG Greenhouse Gas(es) - 40 CFR 52.21 (b)(49)(i) GWP Global Warming Potential - 40 CFR Part 86.1818-12(a) HAP or HAPs Hazardous air pollutant(s) ITA Intent to Approve LB/HR Pounds per hour LB/YR Pounds per year MACT Maximum Achievable Control Technology MMBTU Million British Thermal Units NAA Nonattainment Area NAAQS National Ambient Air Quality Standards NESHAP National Emission Standards for Hazardous Air Pollutants NOI Notice of Intent NOx Oxides of nitrogen NSPS New Source Performance Standard NSR New Source Review PM10 Particulate matter less than 10 microns in size PM2.5 Particulate matter less than 2.5 microns in size PSD Prevention of Significant Deterioration PTE Potential to Emit R307 Rules Series 307 R307-401 Rules Series 307 - Section 401 SO2 Sulfur dioxide Title IV Title IV of the Clean Air Act Title V Title V of the Clean Air Act TPY Tons per year UAC Utah Administrative Code VOC Volatile organic compounds 1/17/24, 12:50 PM State of Utah Mail - Kern River - Fillmore Permit: DAQE-AN103200017-22 https://mail.google.com/mail/u/0/?ik=6400efa1da&view=pt&search=all&permthid=thread-f:1782827092577315189&simpl=msg-f:17828270925773151…1/3 John Persons <jpersons@utah.gov> Kern River - Fillmore Permit: DAQE-AN103200017-22 3 messages Kohtala, Denise (Kern River) <Denise.Kohtala@kernrivergas.com>Fri, Nov 17, 2023 at 8:53 AM To: "jpersons@utah.gov" <jpersons@utah.gov> Cc: "jlblack@utah.gov" <jlblack@utah.gov> John, Please see the aached permits for the Fillmore CS from 2007 and 2022. The 2022 permit switched the NOx and CO limits and the permit needs to be corrected to reflect the correct permit limits. The correct limits as listed in the 2007 permit for each unit are: NOx: 9.29 lb/hr CO: 10.18 lb/hr Please let me know what needs to be done to correct this situaon. The 2022 permit was 10 year review update completed by the UDAQ. Thanks Denise Kohtala Manager, Land & Environmental Pronouns: she | her | hers Denise.kohtala@kernrivergas.com Phone: 801-937-6347 Cell: 801-518-3342 This email, including aachments, may contain highly sensive, confidenal, proprietary or valuable informaon. It is intended only for the designated recipient(s) named above. Any unauthorized use, reproducon, forwarding or distribuon of this transmission, including aachments, is prohibited. If you have received this communicaon in error, please immediately nofy the sender and permanently delete any record of this transmission. 2 attachments FL 2022-04-05 DAQE-AN103200017-22.pdf 527K 1/17/24, 12:50 PM State of Utah Mail - Kern River - Fillmore Permit: DAQE-AN103200017-22 https://mail.google.com/mail/u/0/?ik=6400efa1da&view=pt&search=all&permthid=thread-f:1782827092577315189&simpl=msg-f:17828270925773151…2/3 FL 2007-10-12 Permit DAQE-AN103200013-07.pdf 297K Alan Humpherys <ahumpherys@utah.gov>Tue, Nov 21, 2023 at 2:37 PM To: John Persons <jpersons@utah.gov> Cc: Jon Black <jlblack@utah.gov> John, Can you please work with the source to get this corrected? Site ID: 10320 Peer: Tad Thanks, Alan ---------- Forwarded message --------- From: Jon Black <jlblack@utah.gov> Date: Tue, Nov 21, 2023 at 2:31 PM Subject: Fwd: Kern River - Fillmore Permit: DAQE-AN103200017-22 To: Alan Humpherys <ahumpherys@utah.gov> FYI [Quoted text hidden] -- Jon L. Black | Manager | Major New Source Review 801.536.4047 (office) | 801.536.4099 (fax) | 385.306.6511 (cell) 195 North 1950 West, Salt Lake City, UT 84116 Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. -- Alan Humpherys Manager | Minor NSR Section P: (385) 306-6520 F: (801) 536-4099 airquality.utah.gov Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. 2 attachments 1/17/24, 12:50 PM State of Utah Mail - Kern River - Fillmore Permit: DAQE-AN103200017-22 https://mail.google.com/mail/u/0/?ik=6400efa1da&view=pt&search=all&permthid=thread-f:1782827092577315189&simpl=msg-f:17828270925773151…3/3 FL 2022-04-05 DAQE-AN103200017-22.pdf 527K FL 2007-10-12 Permit DAQE-AN103200013-07.pdf 297K John Persons <jpersons@utah.gov>Tue, Nov 21, 2023 at 5:11 PM To: Alan Humpherys <ahumpherys@utah.gov> Alan, Ya, I'll get this corrected. - Best Regards John Persons [Quoted text hidden] -- John Persons Environmental Engineer | Minor NSR Section M: (385) 306-6503 airquality.utah.gov