Hyde explained the employees who receive hazardous waste training are the four shift leads, two supervisors, three employees on his team and the employees who work in the shipping area.

Box 1210 Durant OK 74702 (Address) (City) (State) (Zip) UST Contact: Mailing Address: Chuck Tillman same as operator Phone: (580) 924-8280 ex 2918 Fax: ------------ ------ ----------- (Address) (City) (State) (Zip) UST Owner: same as operator Phone: ------ Fax: ------ Mailing Address: ----------------------------- ------ ------ ------ (Address) (City) Contact Name and E-mail: Chuck Tillman ctillman@choctawnation.com (State) (Zip) Phone Number: 580) 924-8280 ex 2918 Facility Land Tribally Owned: Yes No Facility Privately Owned/Leased on Tribal Land: Yes No Lead Inspector: Mikaela Brown Additional Inspector(s) and Others present: Joshua Ridley (EPA); Jeremy Noah & Ryan Page Summary of Findings and Facility Comments: Only one STP sump has brine, the other 3 STP sumps do not.

Part 68 Chemical Accident Prevention Provisions - Risk Management Program (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: Sendero Carlsbad Midstream, LLC Sendero Carlsbad Plant 1025 Bounds Road Loving, New Mexico, 88256 1000 Louisiana Street, Suite 6900 Houston, Texas, 77002 Eddy County (575) 361-3526 Clint Cone Operations Manager, RMP Contact ccone@senderomidstream.com FRS Number: Media Identifier Number: NAICS: SIC: 110070507627 1000 0023 7246 (EPA Facility Identifier) 21113 Natural Gas Extraction 1311 Crude Petroleum and Natural Gas Personnel participating in evaluation: Clint Cone Sendero Carlsbad Plant Travis Combs Sendero Carlsbad Plant Brad Boister Sendero Carlsbad Plant Wes Whatley Sendero Carlsbad Plant Ted Lilly Sendero Carlsbad Plant Howard Cole US EPA Justin McDowell US EPA Operations Manager Plant Foreman President & CEO Employee Employee Inspector Inspector EPA Lead Inspector Signature/Date JUSTIN MCDOWELL Digitally signed by JUSTIN MCDOWELL DN: c=US, o=U.S.

CASE STUDY | JUNE 2023 Transene Company Eliminates its Use of PFAS and Saves Money SUMMARY Transene worked with the Toxics Use Reduction Institute (TURI), the Massachusetts Office of Technical Assistance (OTA), and the University of Massachusetts Lowell (UMass Lowell) to find safer alternatives to PFAS for etching in the semiconductor industry.

., Suite C (City) Phone: 405-584-3245 Seminole (State) (Zip) Fax: n/a OK 74884 (Address) (City) (State) (Zip) UST Owner: Seminole Nation Division of Commerce Phone: 405-382-3562 Fax: n/a Mailing Address: Seminole Nation Division of Commerce Seminole OK 74884 (Address) (City) Contact Name and E-mail: Timothy Sharp; tradingpost@sndocok.com (State) (Zip) Phone Number: 405-584-3245 Facility Land Tribally Owned: Yes No Facility Privately Owned/Leased on Tribal Land: Yes No Lead Inspector: Rachel Snavely Additional Inspector(s) and Others present: Joshua Ridley, David Hayes, Tim Sharp, Jason Neconish Summary of Findings and Facility Comments: Facility was well maintained - sumps, spill buckets, fill ports and dispensers had no observable damage or corrosion.

EPA Mike Kleis Koch Fertilizer Enid, LLC Bo Uhrmacher Koch Fertilizer Enid, LLC Eric Dohmen Koch Fertilizer Enid, LLC John Coffey Koch Fertilizer Enid, LLC Andrew Meyer Koch Fertilizer Enid, LLC Sarah Jantzen Koch Fertilizer Enid, LLC Mike Walter Koch Fertilizer Enid, LLC Inspector/Enforcement Officer Inspector/Enforcement Officer VP Operations & Plant Manager EHS Leader Technical Capability Leader Senior PSM Leader PSM Manager EHS Administrative Specialist Environmental Engineer EPA Lead Inspector Signature/Date Digitally signed by ANTHONY ROBLEDO ANTHONY ROBLEDO DN: c=US, o=U.S.

This was an EPA lead inspection. 8) Previous Inspection History NCDEQ has conducted two RCRA CEIs at the subject facility since Sonoco first notified as the operator at this location in 2016.

N/A SECTION A: Data System Coding MO/DAY/YR Inspection-Type Lead Inspector 2/24/2022 IU (Industrial User David Phillips Inspection) Facility-Type Industrial User SECTION B: Basic Field Data Name and Location of Facility Inspected: Entry Date/Time: Permit Effective (For industrial users, add recipient POTW's NPDES permit number) 2/24/2022 11:15 AM Date: Local Southern Impressions Exit Date/Time: Permit Expiration 119 Milliken Drive 2/24/2022 2:30 PM Date: Kingstree, SC 29556 Receiving POTW: SC0035971 Local Facility Representative(s) / Title / Contact Info: Other Facility Data / Permits Held: Mr.

This was an EPA lead inspection.

COMPLIANCE EVALUATION INSPECTION REPORT FOR UNDERGROUND STORAGE TANKS EPA Region 6 Federal Form FID #: 0358OK INSPECTION DATE(S): 25 March 2025 FACILITY NAME: Lucky Star Travel - Hammon Travel Plaza Tribal Land: Cheyenne &Arapho Tribes Physical Address: City, State, Zip: Mailing Address: Facility Representative Title and E-mail: 20413 Highway 33 Phone: 405-262-7612 Hammon, OK, 73650 County Custer 20413 Highway 33 (Address) Hammon (City) OK (State) 73650 (Zip) Tiffany Newcomb, Manager, Tnewcomb@luckystarcasino.org UST Operator: Cheyenne and Arapaho Tribes Phone: 405-422-7730 Fax: Mailing Address: 100 Red Moon Crl Concho OK 73022 (Address) (City) (State) (Zip) UST Contact: Mailing Address: Isaac Rhoads 7777 N Hwy 81 Phone: 405-699-2308 Concho Fax: OK 73022 (Address) (City) (State) (Zip) UST Owner: Cheyenne and Arapaho Tribes Phone: 405-422-7730 Fax: Mailing Address: 100 Red Moon Crl Concho OK 73022 (Address) (City) (State) (Zip) Contact Name and E-mail: Tiffany Newcomb, Tnewcomb@luckystarcasino.org Phone Number: 580-473-2085 Facility Land Tribally Owned: Yes No Facility Privately Owned/Leased on Tribal Land: Yes No Lead Inspector: Joshua Ridley Additional Inspector(s) and Others present: Rachel Snavely, Tiffany Newcomb, David Hayes Summary of Findings and Facility Comments: Facility clean and dry Missing Class A operator Training Missing UST Financial Responsibility -------------------------------------------Facility provided Class A training and UST Financial Responsibility before inspection report complete.

(ERDI) Spur Superintendent Spur Consultant Senior Foreman EPA Lead Signature/Date Supervisor Signature/Date Inspector CASSANDRA LOWDER Cassandra Lowder Digitally signed by CASSANDRA LOWDER Date: 2026.01 .12 10:38:52 -06'00' JAMIE SALABOGI Jamie Salabogi ...,,!

EUROMOT Bruxelles, Belgium Socioeconomic Impact of the PFAS Restriction on EUROMOT Members Draft Socioeconomic Impact Report Client Ref.

Colorado St Anadarko OK 73005 (Address) Contact Name and E-mail: Donna.Prentiss@apachetribe.org (City) (State) (Zip) Phone Number: 405-247-9492 Facility Land Tribally Owned: Yes No Facility Privately Owned/Leased on Tribal Land: Yes No Lead Inspector: Joshua Ridley Additional Inspector(s) and Others present: Rachel Snavely, Donna Prentiss, David Hayes Summary of Findings and Facility Comments: Facility is temporarily closed Pipping is capped Fill Ports are locked Documentation showing tanks with less than 1" of fuel EPA REGION 6 UST CEI CHECKLIST 1/17 Note: All questions are to be answered.

D HollyFrontier Lewis (Randy) Dade HollyFrontier David Esparza, PE USEPA Corporate Environmental Specialist Environmental Specialist Environmental Specialist IV Environmental Engineer EPA Lead Inspector Signature/Date DAVID David Esparza ESPARZA Digitally signed by DAVID ESPARZA DN: c=US, o=U.S.

MARYLAND DEPARTMENT OF PUBLIC SAFETY AND CORRECTION SERVICES - JESSUP CORRECTIONAL FACILITY MUNICIPAL SEPARATE STORM SEWER SYSTEM (MS4) PROGRAM INSPECTION REPORT Pre-Inspection Conference Call Date: July 19, 2023 Field Inspection Date: July 27, 2023 Report Date: September 13, 2023 Unique Project Identifier: 3E23WN102A U.S.