Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) August 26 - 28, 2024 Clean Water Act National Pollutant Discharge Elimination System (NPDES) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: BP Exploration and Production, Inc.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 03/10/2025 Water Clean Water Act-National Pollution Discharge Elimination System (Brine) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Calgary Energy, LLC Tidal Osage 1 Lease Latitude: 36.539472, Longitude: -96.402133 Hominy, OK, 74035 4444 E. 146th St.

May 13, 2025 TRANSMITTED VIA E-MAIL Haily Ayers Manager Miranda-Grand Canyon Dairy 2179 CR 308 Dublin, TX 76446 hailymir@gmail.com Re: Administrative Order Docket Number: CWA-06-2025-1742 NPDES Permit Number: TX0130923 Dear Mrs.

March 1 , 2026 TRANSMITTED VIA E-MAIL Randall Dawson, Director of Public Works City of Graham P.O.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGIONS 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270-2102 September 21 , 2021 TRANSMITTED VIA E-MAIL Ms.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270-2102 December 20, 2021 TRANSMITTED VIA E-MAIL Honorable Toni Clay Mayor of Athens 508 East Tyler Street Athens, Texas 75751 council@athenstx.gov Re: Administrative Order; Docket Number: CWA-06-2022-1703 City of Athens Wastewater Treatment Plant TPDES Permit Number: TX0025372 Dear Mayor Clay: Enclosed is an Administrative Order (AO) issued to the City of Athens, for violations of the Clean Water Act (CWA) (33 U.S.C. 1251-1387).

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION6 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270-2102 May 16, 2022 TRANSMITTED VIA E-MAIL The Honorable Scott LeMay City of Garland. 13835 County Road 489 Nevada, Texas mayor@garlandtx.gov Re: Administrative Order; Docket Number: CWA-06-2022-1779 Garland Municipal Power-Ray Olinger Power Plant TPDES Permit Number: TX000 1848 Dear Mayor LeMay: Enclosed is an Administrative Order (AO) issued to City of Garland, for violations of the Clean Water Act (CWA) (33.U.S.C. 1251-1387).

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 1201 ELM STREET, SUITE 500 DALLAS, TEXAS 75270-2102 January 1, 2023 TRANSMITTED VIA E-MAIL The Honorable Ginger Nelson Mayor of Amarillo P.O.

REGION 6 DALLAS, TX 75270 TRANSMITTED VIA E-MAIL Maria Ciliberti, President Vopak Logistics Services USA Inc.

December 13, 2023 TRANSMITTED VIA E-MAIL Tommy Merck, Wastewater Treatment Operator Montgomery County Municipal Utility District No. 119 1300 Post Oak Boulevard, Suite 1400 Houston, Texas 77056 tommy.merck@inframark.com Re: Administrative Order; Docket Number: CWA-06-2024-1707 Montgomery County MUD 119 TPDES Permit Number: TX0128295 Dear Mr.

REGION 6 DALLAS, TX 75270 :, 2024 CERTIFIED MAIL - RETURN RECEIPT REQUESTED: The Honorable O'Landis Millican Mayor, Town Of Arcadia Arcadia Water System P.O.

Well Inspection Osage DNR / Environmental Protection Agency 1201 Elm Street, Suite 500 Dallas, Texas 75270 Inspector Matthew Allen Inspection Date 10/01/2024 Time 14:40 Operator Representative CapturePoint, LLC Operator Info CapturePoint, LLC 1101 Central Expwy S., Suite 150 Allen, TX 75013 Phone: 832-300-8221 Inventory ID API Well No Lease Name Well ID OS4674000 Burbank S J-W15 Location SW 03 25N 06E Status Inactive Well Type Enhanced Recovery Latitude 36.673477 Longitude -96.64076 Inspection Plugging Witnessed Reason Responsible Company at CapturePoint, LLC Time of Inspection Inspect No.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 11/08/2024 Water (CWA) Water (CWA) Brine Program (Oil & Gas inspection) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: SMI Operating Company, LLC Walker-Gregory #6 & #8 Tank Battery In Old Union from Highway 63 N, then Armer Rd, and left onto an oil lease road at 33.246617, -92.536917.

October 29, 2024 TRANSMITTED VIA E-MAIL Mr.

REGION 6 DALLAS, TX 75270 June 6, 2025 TRANSMITTED VIA E-MAIL The Honorable Kristen Ishihara Mayor of Longview P.O.