Region 6 Compliance Assurance and Enforcement Division INSPECTION REPORT Inspection Date(s): Media: Regulatory Program(s) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Contact 02/18/2020 Air RMP Ruiz Food Products, Inc.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270-2102 September 18, 2020 VIA EMAIL: csanfilippo@txpetinv.com Mr.

Region 6 Enforcement and Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 09/15/2020 - 09/30/2020 Air Clean Air Act Section 112(r) and 40 C.F.R.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 08/30-09/01/2022 Air RMP Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Ecovyst Catalyst Technologies LLC Eco Services Operations Corp. 1301 Airline Hwy Baton Rouge, Louisiana, 70807 2002 Timberloch Place The Woodlands, Texas, 77381 Harris County (844) 812-1812 John Richardson Environmental Manager john.richardson@eco-services.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 110063234940 Air Operating Permit ID: 0840-00033-V8 RMP: 100000227523 325180 2819 Personnel participating in inspection: Kayla Buchanan EPA Region 6 Jamie Vicknair Louisiana Department of Environmental Qualtiy (LDEQ) Glenn Jenkins LDEQ Keri Meyers LDEQ Paige Green LDEQ Ryan Zimmerman Eco Services Russell Whitehead Eco Services Tony Pontillas Eco Services John Richardson Eco Services Tom Jones Eco Services Jason Strunk Eco Services Randy York Eco Services Inspector Chemical Accident Prevention Program (CAPP) Inspector CAPP Inspector CAPP Inspector Enforcement Officer TS Manager Operations Manager Plant Manager Environmental Manager PSM Manager Process Optimization Manager Safety Specialist EPA Lead Inspector Signature/Date Supervisor Signature/Date KAYLA BUCHANAN Date: 2022.11.28 07:25:12 -06'00' Digitally signed by KAYLA BUCHANAN Kayla Buchanan Date SAMUEL TATES Date: 2022.11.28 09:25:51 -06'00' Digitally signed by SAMUEL TATES Samuel Tates Date 6ENFORM-019-R8.2 (02/12/2020) 1 Ecovyst Catalyst Technologies LLC. / Eco Services Operations, Corp Inspection Date 08/30-09/01/2022 Section I - INTRODUCTION PURPOSE OF THE INSPECTION I, Environmental Protection Agency (EPA) Region 6 inspector Kayla Buchanan, arrived at the Eco Services Operations Corp.

EPA Inspection Report - Page 1 of 18 Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 08/01/2022 Air SIP, Title V Company Name: Facility Name: Facility Physical Location: (city, state, zip code) County/Parish: Facility Coordinates (Entrance): Facility Phone Number Facility Contact: Enterprise Products Operating, LLC Norco Fractionation Plant 15608 HWY 61 Norco, LA 70079 St.

EPA Inspection Report - Page 1 of 38 Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: 05/17/2023 Air Title V, NESHAP El Paso Natural Gas Company, LLC Laguna Compressor Station 6 miles E of NW Laguna New Laguna, NM 87038 7445 Pan American Fwy, Ste 202, Albuquerque, NM 87109 Cibola County (505) 552-6149 Richard Duarte Senior EHS Engineer Ricardo_Duarte@kindermorgan.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 110022761288 R6FOP-NM-02-R2-2020 EIS 7566311 221210 4922 Personnel participating in inspection: Prince Nfodzo EPA R6 ECDAP Bailey Brown EPA R6 ECDAP Uma Lad EPA R6 ECDAP Ricardo Duarte Kinder Morgan/EPNG Adrian Chavez Kinder Morgan Greg Jojola1 POL ENRD2 Henai Lucario1 POL ENRD Amy Garcia1 POL ENRD Environmental Engineer Physical Scientist Physical Scientist Senior EHS Engineer Operation Specialist Environmental Manager Environmental Technician Environmental Specialist EPA Lead Inspector Signature/Date Supervisor Signature/Date Digitally signed by PRINCE PRINCE NFODZO NFODZO Date: 2023.06.16 07:30:26 -05'00' Prince Nfodzo Digitally signed by DARRIN DARRIN LARSON LARSON Date: 2023.06.16 08:39:08 -05'00' Darrin Larson Date Date 1 Left after the Opening Conference and facility walk-through. 2 Pueblo of Laguna, Environmental and Natural Resources Department 6ENFORM-019-R8.2 (02/12/2020) 1 EPA Inspection Report - Page 2 of 38 Section I - INTRODUCTION El Paso Natural Gas Company, LLC / Laguna Compressor Station 05/17/2023 PURPOSE OF THE INSPECTION EPA Region 6 inspectors Prince Nfodzo, Bailey Brown, and Uma Lad, along with Greg Jojola, Amy Garcia, and Henai Lucario from the Pueblo of Laguna Environmental and Natural Resources Department, arrived at the El Paso Natural Gas Company, LLC's ("EPNG") Laguna Compressor Station ("LCS") at 8:30 am on May 17, 2023, for an unannounced inspection.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT `Inspection Date(s): Media Program: Regulatory Program(s) 11/14/2022 - 11/18/2022 Air RMP Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Valero Houston Refinery Valero Refining - Texas, LP. 9701 Manchester Street Houston, Texas, 77012 9701 Manchester Street Houston, Texas, 77012 Harris County Facility Phone Number Facility Contact: (713) 923-3300 Matt Lindquist Matt.lindquist@valero.com Manager, Safety FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 110000460885 Air Operating Permit ID: O1381 RMP: 100000084605 32411 - Petroleum Refining 2911 - Petroleum Refining Personnel participating in inspection: Matthew Sundquist Valero Houston Refinery Lon Brenner Valero Houston Refinery Luke Dickerson Valero Houston Refinery Kati Uminski Valero Houston Refinery Sara Montelengo-Oyervidez Valero Houston Refinery Matt Gauley Valero Houston Refinery Christine James Valero Houston Refinery John Quigley Valero Houston Refinery Winnie Dodson Valero Houston Refinery Chris Hendrix Valero Houston Refinery Madison Logan Valero Houston Refinery John Corella Valero Houston Refinery Edward Heard Valero Houston Refinery Tom Nysetvold Valero Houston Refinery Manager, Safety Refinery Manager Technical Manager HR Manager Manager Public Affairs Maintenance Manager Operations Director HSE Director Environmental Manager Environmental Department Operations Excellence Superintendent Inspection Manager PCMS Admin Reliability Manager EPA Lead Inspector Signature/Date KAYLA BUCHANAN Kayla Buchanan Digitally signed by KAYLA BUCHANAN Date: 2023.06.28 11:43:13 -05'00' Date Supervisor Signature/Date SAMUEL TATES Samuel Tates Digitally signed by SAMUEL TATES Date: 2023.06.26 17:56:26 -05'00' Date 6ENFORM-019-R8.2 (02/12/2020) 1 Valero Refining - Texas, LP/Valero Houston Refinery Inspection Dates 11/14/2022-11/18/2022 Section I - INTRODUCTION PURPOSE OF THE INSPECTION U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Region 6 1201 Elm Street, Suite 500 Dallas, Texas 75270 August 24, 2023 Frank Fazio Environmental Engineer Vopak Industrial Infrastructure Americas St.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 08/03/2023 Air CAA, Texas SIP Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Enlink Midstream Lake Arlington Compressor Station 6900 Rosedale St.

May 28, 2025 Kimberly Landry ESG and Regulatory Director Vaquero Permian Gathering, LLC 2850 N.

March 7, 2024 David Kennebeck Air Specialist Consultant Magellan Midstream Partners, L.P.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270 August 7, 2020 SENT VIA EMAIL Melinda Holdsworth U.S.

REGION 6 DA LLAS, TX 75270 April 15, 2026 TRANSMITTED VIA E-MAIL Shaa Reeves, City Manager City of Farmington 800 Municipal Drive Farmington, NM 87401 sreeves@farmingtonnm.gov RE: Administrative Order; Docket Number: CWA-06-2026-1773 NPDES Permit Number: NM0020583 Dear Ms.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Region 6 1201 Elm Street, Suite 500 Dallas, TX 75270 FINDINGS OF VIOLATIONS, ORDER FOR COMPLIANCE Docket Number: CWA-06-2020-1770, NPDES Permit Number: GMG290541 STATUTORY AUTHORITY The following findings are made, and Order issued, under the authority vested in the Administrator of the United States Environmental Protection Agency ("EPA") by Section 309(a) of the Clean Water Act ("the Act"), 33 U.S.C. 1319(a).

CERTIFIED MAIL RETURN RECEIPT REQUESTED July 29, 2024 ATTENTION: JK-USA Incorporated 2112 Leverenz Rd.