U.S.

February 1, 2024 ELECTRONIC MAIL CONFIRMATION OF RECEIPT EMAIL REQUESTED Charles Kingdon Plant Manager PG Technologies 135 Technology Blvd Ellisville, Mississippi 39437 charles.kingdon@linde.com SUBJ: Resource Conservation and Recovery Act (RCRA) Compliance Evaluation Inspection (CEI) PG Technologies-Ellisville EPA ID No.: MSR000106203 Dear Charles Kingdon: On November 16, 2023, the U.S.

RCRA Inspection Report 1) Inspector and Author of Report Kayla Acosta Physical Scientist Phone: 404-562-8451 acosta.kayla@epa.gov 2) Facility Information Safety-Kleen Systems, Inc. 3700 La Grange Rd.

April 04, 2024 ELECTRONIC MAIL CONFIRMATION OF RECEIPT EMAIL REQUESTED Rhonda Harrell EHS Director Process Barron Plant #1 2770 Welborn Street Pelham, Alabama 35055 rharrell@processbarron.com SUBJ: Resource Conservation and Recovery Act (RCRA) Compliance Evaluation Inspection (CEI) Process Barron Plant #1 EPA ID: AL0000028811 Dear Rhonda Harrell: On January 22, 2024, the U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 4 ATLANTA FEDERAL CENTER 61 FORSYTH STREET ATLANTA, GEORGIA 30303-8960 ELECTRONIC MAIL CONFIRMATION OF RECEIPT EMAIL REQUESTED Emily Zambuto Sr.

RCRA Inspection Report 1) Inspector and Author of Report Daryl R.

RCRA Inspection Report 1) Inspector and Author of Report William Kappler Physical Scientist Enforcement and Compliance Assurance Division Environmental Protection Agency, Region 4, AFC - 10th Floor 61 Forsyth Street Atlanta, Georgia 30303 (404) 562-8498 2) Facility Information Hyundai Motor Manufacturing Alabama, LLC 700 Hyundai Boulevard Montgomery, Alabama 36105 Montgomery County EPA ID No.: ALR000025486 3) Responsible Officials Mr.

March 5, 2024 ELECTRONIC MAIL CONFIRMATION OF RECEIPT EMAIL REQUESTED Eric Moser Environmental Manager RJ Reynold's Tobacco Company 4040 Reynold's Court Winston-Salem, NC 27105 Mosere1@rjrt.com SUBJ: Request for Information RJ Reynold's Tobacco Company EPA ID# NC0991302664 Dear Eric Moser: On December 5, 2023, the U.S.

RCRA Inspection Report 1) Inspector and Author of Report William Kappler Physical Scientist Enforcement and Compliance Assurance Division Environmental Protection Agency, Region 4, AFC - 10th Floor 61 Forsyth Street Atlanta, Georgia 30303 (404) 562-8498 2) Facility Information U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 4 ATLANTA FEDERAL CENTER 61 FORSYTH STREET ATLANTA, GEORGIA 30303-8960 ELECTRONIC MAIL CONFIRMATION OF RECEIPT EMAIL REQUESTED Mr.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 SUBJECT: FROM: THRU: TO: CLEAN AIR ACT INSPECTION REPORT Ace Ethanol, Stanley, Wisconsin Erin DuMontelle, Environmental Engineer AECAB (MI/WI) Sarah Marshall, Section Supervisor AECAB (MI/WI) File BASIC INFORMATION Facility Name: Ace Ethanol LLC Facility Location: 815 W.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 25063 CENTER RIDGE ROAD WESTLAKE, OHIO 44145 SUBJECT: FROM: THRU: TO: CLEAN AIR ACT INSPECTION REPORT Airgas Specialty Products Inc., Riverdale, Illinois Danny Nguyen, Risk Management Program (RMP) Inspector WECAB, Multimedia Section Mr.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, ILLINOIS 60604 SUBJECT: FROM: THRU: TO: CLEAN AIR ACT INSPECTION REPORT Atlas Metal & Iron, Denver, Colorado Natalie Topinka, Environmental Scientist AECAB (IL/IN) Nathan Frank, Section Supervisor AECAB (IL/IN) File BASIC INFORMATION Facility Name: Atlas Metal & Iron Corp.

MEMORANDUM SUBJECT: CLEAN AIR ACT INSPECTION REPORT Calumet Tank & Equipment, Chicago, Illinois FROM: Sasha Letuchy, Environmental Engineer AECAB (MI/WI) THRU: Sarah Marshall, Section Supervisor AECAB (MI/WI) TO: File BASIC INFORMATION Facility Name: Calumet Tank & Equipment Facility Location: 12440 S Stony Island Ave, Chicago, Illinois 60633 Date of Inspection: June 26, 2024 EPA Inspector(s): 1.

MEMORANDUM SUBJECT: CLEAN AIR ACT INSPECTION REPORT Conn-Selmer, Inc., Eastlake, Ohio FROM: Matthew Walters, Environmental Engineer AECAB (MN/OH) THRU: Brian Dickens, Section Supervisor AECAB (MN/OH) TO: File BASIC INFORMATION Facility Name: Conn-Selmer, Inc.