UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 SUBJECT: FROM: THRU: TO: CLEAN AIR ACT INSPECTION REPORT Eagle Metal Finishing LLC, Milwaukee, WI Brittany Cobb, Environmental Engineer AECAB (MI/WI) Sarah Marshall, Section Supervisor AECAB (MI/WI) File BASIC INFORMATION Facility Name: Eagle Metal Finishing, LLC Facility Location: 919 W Pierce St, Milwaukee, WI 53204 Date of Inspection: 3/15/2022 EPA Inspector(s): 1.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 SUBJECT: FROM: THRU: TO: CLEAN AIR ACT INSPECTION REPORT Mexichem Specialty Resins, Inc., Henry, Illinois Natalie Schulz, Environmental Engineer AECAB (MN/OH) Brian Dickens, Section Supervisor AECAB (MN/OH) File BASIC INFORMATION Facility Name: Mexichem Specialty Resins, Inc.

SUBJECT: FROM: THRU: TO: UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 CLEAN AIR ACT INSPECTION REPORT Owens Corning Foam Insulation, LLC, Rockford, Illinois Charles Hall, Environmental Engineer Charles G.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 DATE: SUBJECT: FROM: THRU: TO: See Date of Section Chief Signature Below CLEAN AIR ACT INSPECTION REPORT Trialco Inc., Chicago Heights, Illinois Sarah Clark, Environmental Engineer AECAB (IL/IN) Nathan Frank, Section Chief AECAB (IL/IN) File BASIC INFORMATION Facility Name: Trialco Inc.

MEMORANDUM SUBJECT: CLEAN AIR ACT INSPECTION REPORT USG Interiors LLC, Cloquet, Minnesota FROM: Dakota Prentice, Environmental Engineer AECAB (IL/IN) THRU: Nathan Frank, Section Supervisor AECAB (IL/IN) TO: File BASIC INFORMATION Facility Name: USG Interiors LLC Facility Location: 35 Arch Street, Cloquet, Minnesota Date of Inspection: April 21, 2025 EPA Inspector(s): 1.

U.S.

EPA Region 5: Enforcement and Compliance Assurance Division INSPECTION REPORT Inspection Date: Media: Statutes/Programs: Type of inspection: Access: October 24-26, 2023 Inspection Announced: No Wastewater and Stormwater Clean Water Act, NPDES, Direct Discharger Clean Water Act, NPDES, Industrial Stormwater, Direct Discharger CEI - Compliance Evaluation Inspection Granted Permittee Name: Facility or Site Name: Facility/Site Physical Address: (City, State, Zip Code) County/Parish: Pilkington North America, Inc Pilkington North America, Inc - Rossford Facility 140 Dixie Highway Rossford, Ohio 43460 Wood County Permit Number: 2IN00030*LD Ohio EPA Application Number: OH0002453 SIC or NAICS: 3211 and 3231 Digitally signed by Flatebo, Flatebo, Theodore Theodore Inspector Signature and Date:__________________________D_a_t_e:_2_0_23_.1_1_.1_7_0_9_:0_0_:2_3_-0_6_'0_0_' __ Approver Name and Title: Ryan J.

CWA COMPLIANCE EVALUATION INSPECTION REPORT U.S.

United States Environmental Protection Agency Region 7 Enforcement and Compliance Assurance Division Air Branch Inspection Report Unannounced Full Compliance Evaluation Affordable Autobody, LLC 745 Lemay Ferry Road St.

CAA112(r) INSPECTION REPORT Name: Lincoln Premium Poultry Address: 1325 E Cloverly Road, Fremont, Nebraska Date of Inspection: April 5, 2023 County: Dodge County Case No: 23NE0405 Phone: (402) 704-2200 RMP No: 1000 0024 2061 High Risk: No FRS No: 1100 7000 5201 CAA Title V: No Program Level: Program 3 Mailing Address: 1325 E Cloverly Road, Fremont, Nebraska Process: Anhydrous ammonia used for refrigeration SUMMARY OF OBSERVATIONS A review of documents pertaining to the Lincoln Premium Poultry Plant at 1325 E Cloverly Rd., Fremont, Nebraska (facility), and an inspection at that facility with focus on Chemical Accident Prevention Provisions (Title 40 Code of Federal Regulations [CFR] Part 68) did not reveal any preliminary findings.

Inspection Report: Precoat Metals, Clean Air Act Stationary Source Facility Name: Precoat Metals Inspection Date: September 23, 2024 Facility Address: 4301 South Spring Avenue, St.

United States Environmental Protection Agency Region 7 Enforcement and Compliance Assurance Division Air Branch Inspection Report Unannounced Full Compliance Evaluation Hamm Sanitary Landfill 16984 3rd Street Lawrence, Kansas 66044 FRS# 110007364495 Mailing address : 609 Perry Place, P.O.

REPORT OF INDUSTRIAL STORMWATER COMPLIANCE EVALUATION INSPECTION (CEI) At River City Recycling 6030 S. 60th Street Omaha, NE 68117 NDEE Authorization: ISW-202200916, NDEE Facility ID: 17690 On May 16, 2023 By U.

Operated by MPLX1 - Wonsits Valley Compressor Station Full Compliance Evaluation (FCE) On-Site Inspection Inspection Date: June 23, 2022 Inspection Report Date: August 22, 2022 EPA Representatives: Colin Schwartz, Environmental Scientist, US EPA Region 8 Michael Stovern, Environmental Scientist, US EPA Region 8 Tribal Representatives: Marie Johnson Company Representatives: Jessica O'Brien Megan Horrocks Mike Trogstad Stan Harrison Josh Hirschi Jaden Gilroy Inspection Report Prepared By: Colin Schwartz, Physical Scientist, US EPA Region 8 Inspection Report Reviewed By: Last Inspection: Operating Status: Scott Patefield, Manager, Enforcement and Compliance Assurance Division, Air and Toxics Enforcement Branch March 12, 2019 Digitally signed by SCOTT SCOTT PATEFIELD PATEFIELD Date: 2022.08.22 15:05:45 -06'00' Operating Applicable Requirements: Title V 40 CFR Part 60, Subpart JJJJ: Standards of Performance for New Stationary Sources (NSPS JJJJ) 40 CFR Part 63, Subpart ZZZZ: National Emissions Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines (MACT ZZZZ) 40 CFR Part 63, Subpart HH: National Emissions Standards for Hazardous Pollutants from Oil and Natural Gas Production Facilities (MACT HH) Consent Decree Case No. 2:08-CV-00167-TS-PMW Permit Number: V-UO-000005-2018.01 Replaces Permit No.: V-UO-000005-2018.00 Issue Date: November 22, 2021 Effective Date: November 22, 2021 Expiration Date: September 16, 2025 1 Wonsits Valley Compressor station is owned by Andeavor Field Services, LLC and operated by MPLX according to information in permit V-UO-000005-2018.01. 1 Facility Information and Emission Unit Identification Parent Company Name: Mailing Address: Facility Contact: Facility Operator & Name: Facility Location: County, State: Reservation: Tribe: Responsible Official: SIC Code: AFS ID: Other CAA Permits: MPLX 1801 California Street, Suite 1200, Denver, Colorado 80202 Jessica O'Brien, Environmental Manager (409) 454-3777 MPLX, LP - Wonsits Valley Compressor Station (Wonsits) Latitude 40.140792, Longitude -109.494322 Uintah, Utah Uintah and Ouray Indian Reservation Ute Indian Tribe Michael Gebhardt, Vice President, Mid-Continent Gathering and Processing 1311 - Crude Petroleum and Natural Gas 49-047-00103 There are no other CAA permits for this facility.

SOGC, Inc. - Various Well Pads Partial Compliance Evaluation (PCE) On-Site Clean Air Act (CAA) Inspections Inspection Date(s): October 21, 2024 Inspection Report Date: December 27, 2024 US EPA Region 8 Katelyn Bergl, Clean Air Act Inspector Representatives: Youn Joo Kim, Clean Air Act Inspector North Dakota Division of Russel Martin, Inspector Air Quality Representatives: Myles Erb, Inspector Company Representatives: None Inspection Report Prepared Katelyn Bergl By: Youn Joo Kim Inspection Report Reviewed By: Applicable Rules: Scott Patefield, Manager, Enforcement and Compliance Assurance Division, Air and Toxics Enforcement Branch SCOTT PATEFIELD Date: 2024.12.27 15:24:52 -07'00' Digitally signed by SCOTT PATEFIELD North Dakota Administrative Code, Title 33.1, Article 15, as incorporated into North Dakota's EPA-approved State Implementation Plan at 40 C.F.R.