REGION 6 DALLAS, TX 75 2 70 11/25/2025 VIA E-MAIL: cfitzgerald@eewinc.com Mr.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 08/10-11/2022 RCRA Compliance Evaluation Inspection RCRA Large Quantity Generator Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Choctaw Manufacturing and Defense Contractors Choctaw Manufacturing and Defense Contractors Hugo 203 Choctaw Industrial Drive Hugo, OK - 74501 203 Choctaw Industrial Drive Hugo, OK - 74501 Choctaw 918-426-2781 Kevin Martin Site HSE Manager Kmartin@choctawdefense.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: NA NA OKR000018416 336992- Military Armored Vehicle, Tank and Tank Component Manufacturing 332313 - Plate work Manufacturing 332999 - All other miscellaneous fabricated metal product manufacturing NA Personnel participating in inspection: John Penland Angela Hays Elizabeth Pham Sandesh Thapa Kevin Martin EPA Region 6 (ECDSR) EPA Region 6 (ECDSR) EPA Region 6 (ECDSR) EPA Region 6 (ECDSR) Choctaw Defense Manufacturing Mark T.

DOCKET NO.

REGION 6 DALLAS, TX 75270 9/26/2025 VIA E-MAIL: kensvacinc@icloud.com Mr.

6 DA LLAS, TX 75270 March 23, 2026 TRANSMITTAL VIA EMAIL: angelle.blanchard@valsource.net Angelle Blanchard Production Manager Valsource LLC 2701 N River Road Port Allen, LA 70767 RE: Notice of Potential Violation and Opportunity to Confer Dear Ms.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 1445 ROSS AVENUE, SUITE 1200 DALLAS, TX 75202-2733 November 9, 2022 VIA Electronic Mail: James@morrellplating.com Mr.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 05/03-05/2023 RCRA Compliance Evaluation Inspection RCRA Treatment, Storage, Disposal Facility Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Waste Control Specialists LLC Waste Control Specialists 9998 W State Hwy 176 Andrews, TX 79714 PO Box 1129 Andrews, TX 79714 Andrews County 432-525-8500 Jay Cartwright jcartwright@wcstexas.com Director of ESH&Q FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 110000600118 50358 TXD988088464 562211 - Hazardous Waste Treatment and Disposal N/A Personnel participating in inspection: Elizabeth Pham EPA R6 John Penland EPA R6 Elicia Sanchez WCS Ryan Williams WCS Jay Cartwright WCS Keri Gonzalez WCS Dale Battreall WCS David Carlson WCS Lead Inspector Sr.

March 15, 2024 VIA E-MAIL: Patrick.passantino@valero.com Patrick Passantino Environmental Manager Valero Refining Texas LP 1301 Loop 197 S Texas City, TX 77592 Re: No Further Action Concerning the Potential RCRA Violations at the Valero Refining Texas (TXD000792937) facility located at 1301 Loop 197 S, Texas City, TX 77592.

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REGION 6 DA LLAS, TX 75270 November 17, 2025 VIA E-MAIL: searanchmarina@pcm.net Frank Castillo Sea Ranch 2 at South Point 500 South Point Ave Port Isabel, TX 78578 RE: No Further Action Concerning the Potential RCRA Violations at Sea Ranch 2 in Port Isabel, Texas Dear Mr.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 DALLAS, TEXAS 75270 FILED 15 JAN 26 PM 03:59 REGIONAL HEARING CLERK EPA REGION 6 In the Matter of MANSFIELD SERVICE PARTNERS Respondent.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 6 Enforcement and Compliance Assurance Division 1201 ELM STREET, SUITE 500 DALLAS, TX 75270 June 20, 2023 VIA E-MAIL: tracy.murillo@2wglobal.com Tracy Murillo Wallenius Wilhelmsmen Logistics 1028 Harborside Dr.

0ft EAIA Unrted States 1"\~~~i~~ mental Protection Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 3/20/2024 Toxic Substance Control Act Renovation Repair and Paint (RRP) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Blackwell Construction Same 3437 Wharton Dr.

FILED 15 JAN 26 PM 02:57 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGIONAL HEARING CLERK REGION 6 EPA REGION 6 1201 Elm Street, Suite 500 Dallas, Texas 75270 In the Matter of Kinder Morgan Seven Oaks Terminal, LLC Respondent.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 10/03-04/2022 RCRA Compliance Evaluation Inspection RCRA Large Quantity Generator Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: Albemarle Co.