Newman Director Enforcement and Compliance Assurance Division cc: Lena Chambless, Acting Lead and Asbestos Manager Land Protection Branch Georgia Environmental Protection Division 3 ENCLOSURE 1 Instructions Please follow these instructions for completing the Information Request Form: 1.

NPDES Inspection Report - Wastewater Treatment Facility National Database Information Inspection Date: September 11, 2024 Inspection Type: CEI - Wastewater Treatment Facility Entry/Exit Time: 11:30 am - 12:50 pm NPDES ID Number: SDG589801 NAICS Code: 221320 Inspection ID: 202409_SDG589801 Lead inspector and affiliation: Stephanie Passarelli / EPA Region 8 Inspector and affiliation: Stephanie Meyers / EPA Region 8 Facility Location Information Site/Facility Name & Location: Dakota Sioux Casino WWTF Lake Traverse Reservation, South Dakota Lat/Long: 45 0' 12.67" N, 97 9' 17.10" W Email Report to: Chad Frevert, Compliance Safety Officer Dakota Sioux Casino & Hotel cfrevert@dakotasioux.com Contact Information Facility Contacts: Person/Company meeting definition of "Operator" Authorized Official(s) Name(s)/Title Chad Frevert / Compliance Safety Officer / Dakota Sioux Casino & Hotel Tim Peters / Facilities Manager / Dakota Sioux Casino & Hotel Dakota Sioux Casino & Hotel Chad Frevert / Compliance Safety Officer / Dakota Sioux Casino & Hotel Permit Information Is the permit on site and available?

.-11:55 a.m. on 8/20/2024 NPDES ID Number: SDG589514 NAICS Code: 221320 Inspection ID: 202408_SDG589514 Lead inspector and affiliation: Brit Rustad / EPA Region 8 Inspector and affiliation: Jennifer Ferrando / EPA Region 8 Facility Location Information Site/Facility Name & Location: Wanblee Community Wastewater Treatment Facility Lat/Long: 4334'19.30"N, 10138'45.50"W (lagoon) Wanblee, SD 57577 Email Report to: Ernie Abold, Director, Oglala Sioux Tribe (OST) Water & Sewer h20sewer@gwtc.net Contact Information Facility Contacts: Person/Company meeting definition of "Operator" Authorized Official(s) Name(s)/Title Ernie Abold / Director / OST Water & Sewer / present during the opening and closing conferences as well as the inspection James Begeman / Tribal Utility Consultant / Indian Health Service (IHS) / present during the opening and closing conferences as well as the inspection Oglala Sioux Tribe, Water and Sewer (OST Water & Sewer) Ernie Abold / Director / OST Water & Sewer Permit Information Is the permit on site and available?

EPA Region 6 Ana Mauricio Univar Solutions Tommy Cole Univar Solutions Michael Peterson Univar Solutions Kevin Collins Univar Solutions Katie Birge Univar Solutions Scott Heath Univar Solutions Risk Management Program Inspector Risk Management Program Inspector Regional Regulatory Manager Operations Manager Director/Operations Manager Operations Supervisor Director Environmental Compliance Regional Regulatory Manager (214) 665-2116 EPA Lead Inspector Signature/Date Howard Cole Howard Cole Date: 2024.12.09 15:52:56 -06'00' Digitally signed by Howard Cole Date Supervisor Signature/Date Samuel Tates 6ENFORM-019-R7.3 (6/19/2019) (on behalf of Samuel Tates) 12/17/2024 Date 1 Univar Solutions USA, LLC Inspection Date: August 19 - 23, 2024 SECTION I - INTRODUCTION PURPOSE OF THE INSPECTION United States Environmental Protection Agency (EPA), Region 6, inspectors Howard Cole ("I") and Julia Torres ("we") visited the Univar Solutions, USA, LLC, ("Univar") facility in Houston, Texas on August 1923, 2024.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY OFFICE OF ENFORCMENT AND COMPLIANCE ASSURANCE DATE: SUBJECT: FROM: THRU: TO: See date of Section Chief signature CLEAN AIR ACT INSPECTION REPORT Waste Connections Seabreeze Environmental Landfill, Angleton, TX Daniel Heins, Environmental Scientist Stationary Source Enforcement Branch, EPA OECA Gregory Fried, Branch Chief Stationary Source Enforcement Branch, EPA OECA File BASIC INFORMATION Facility Name: Seabreeze Environmental Landfill Facility Location: 10310 FM 528 Road, Angleton, TX 77516 Date of Inspection: On Site Inspection: March 16, 2023 Virtual Conference: April 21, 2023 EPA Inspector(s): 1.

According to Peter Dewitz, John Dewitz will be transitioning to take over as the Certified Erosion and Sediment Control Lead (CESCL) on the construction project and has been performing the recent BMP installation and maintenance since the permit transfer.

Environmental Protection Agency (EPA) Lantz Tipton (Lead Inspector), Physical Scientist (913) 551-7892 Email: tipton.lantz@epa.gov Angela Acord, Physical Scientist (913) 551-7892 Email: acord.angela@epa.gov PROCEDURES On July 13, 2023, Ms.

The facility should evaluate the dosing to ensure that it doesn't lead to exceeding the weekly average of 0.019 mg/L.

EPA Small Business Resource Information Sheet (EPA Handout) x Solvent-Contaminated Wipes Final Rule Chart (EPA Handout) x Recycling Electronics (IDNR Handout) x Lead-Based Paint Activities (IDNR Handout) x Excluded Solvent-Contaminated Wipe Rule (IDNR Handout) x Battery Recycling/Disposal (IDNR Handout) x Management of Fluorescent Lamps for Businesses (IDNR Handout) x Incompatible Chemicals (IDNR Handout) x Universal Wastes Including Aerosol Cans (IDNR Handout) x TCLP Waste Determination Testing (IDNR Handout) x Industry Sector Notebooks (EPA Handout) x Environmental Compliance Assistance Centers (EPA Handout) x e-Manifest Fact Sheet (EPA Handout) x RCRA Online A Quick Reference Guide (EPA Handout) x Requirements for Used Oil Management Standards (EPA Handout) x Emergency Response Program (EPA Handout) x Commercial Motor Vehicle Transportation System Security & Safety x Security Awareness (EPA Handout) x Chemical Facility Anti-Terrorism Standards (Homeland Security Handout) x Iowa Life/Changing Iowa Department of Economic Development - Iowa Environmental Guide for Business I followed the inspection procedures detailed in the RCRA CEI Standard Operating Procedure (SOP) 2321.01D, unless noted otherwise. 4.0 FINDINGS AND OBSERVATIONS 4.1 Facility Information and Operations Mr.

James 30.079925, -90.913647 225-331-3244 Amir Anderson ALAnderson@amsty.com Senior Manager - Maintenance and EH&S FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 110056954602 LDEQ Agency Interest Number 2384 AFS # 22-093-00007 325110 - Petrochemical Manufacturing 2865 - Cyclic Crudes And Intermediates Personnel participating in inspection: James Haynes EPA Region 6, Air Toxics Enforcement Colleen McCarthy EPA Region 6, Air Toxics Enforcement Dan Hoyt EPA OECA, Air Enforcement Division Jon Morris Providence Photonics Michael Morris Providence Photonics Jaime Otalora Americas Styrenics LLC Amir Anderson Americas Styrenics LLC Physical Scientist Life Scientist Environmental Engineer EPA Contractor EPA Contractor Manager Senior Manager EPA Lead Inspector Signature/Date JAMES HAYNES Date: 2023.01.27 12:34:09 -06'00' Digitally signed by JAMES HAYNES James Haynes Date Supervisor Signature/Date JAMES LEATHERS Date: 2023.01.27 13:56:42 -06'00' Digitally signed by JAMES LEATHERS James Leathers Date 6ENFORM-019-R8.2 (02/12/2020) 1 EPA Inspection Report - Page 2 of 19 Americas Styrenics, LLC/St.

The facility should evaluate the dosing to ensure that it doesn't lead to exceeding the weekly average of 0.019 mg/L.

This was an EPA lead inspection. 8) Facility Description Company Description: Apollo Petroleum Services, LLC (Apollo) began operations about six years ago and has been at the subject facility for about two years.

This was an EPA lead inspection. 8) Facility Description Safety-Kleen Systems, Inc., Sanford's location (hereinafter, "SK", or the "facility") serves as a hazardous waste and used oil transporter and transfer facility, small quantity handler of universal waste (SQHUW) and large quantity generator (LQG) of hazardous waste.

NPDES Inspection Report - Pretreatment Categorical Industrial User National Database Information Inspection Entry Date/Time: March 28, 2024 / 08:00 Inspection Closing Date/Time: March 28, 2024 / 09:49 Inspection Type: Pretreatment Categorical Industrial User (CIU) NPDES ID Number: MTPF00102 Inspection ID: 202403_MTPF00102 Lead inspector and affiliation: Lisa-kay Prideaux / EPA Region 8 Montana Operations Office Facility Location Information Site/Facility Name & Location: C.

March 6, 2023 Debra Shore Regional Administrator & Great Lakes National Program Manager US EPA Region 5 77 West Jackson Boulevard Chicago, IL 60604 Tera L.