Utah Geological Survey, and inspection observations Areas Evaluated During Inspection Permit Self-Monitoring Program Records Compliance Schedule Facility/Site Review Laboratory Effluent/Receiving Waters Operations and Maintenance Flow Measurement Sludge Handling/Disposal Pretreatment Pollution Prevention Stormwater Combined Sewer Overflow Sanitary Sewer Overflow Page 2 of 18 Report Review and Signature Lead Inspector and Report Writer Name/Signature/Final Date Contact Information AKASH JOHNSON Digitally signed by AKASH JOHNSON Date: 2025.03.17 08:28:12 -06'00' U.S.

This was an EPA lead inspection supported by FDEP. 1 As the State's authorized hazardous waste program operates in lieu of the federal RCRA program, the citations of those authorized provisions will be to the authorized State program.

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Report Title: Inspection Date(s): Regulatory Program(s): Type of Activity: Site/Facility Name: Permittee(s): Site/Facility Operator: Site/Facility Address: Lat/Long: County/Parish: Permit Number: NAICS & SIC Codes: Unique Project #: Clean Water Act Compliance Inspection Report August 13, 2024 National Pollutant Discharge Elimination System (NPDES) Pretreatment Compliance Inspection- Publicly Owned Treatment Works (POTW) Berwick Area Joint Sewer Authority WWTP Berwick Area Joint Sewer Authority Berwick Area Joint Sewer Authority 383 South Eaton Street, Berwick, PA 18603 40.039167, -76.266944 Columbia PA0023248 221320/4952 ECAD-474 Site/Facility Representative: Todd Heller, Pretreatment Administrator Phone: (570) 759-9411 Email: bajsa@verizon.net EPA Inspector: Monica Crosby, Inspector Phone: (410) 305-3029 Email: crosby.monica@epa.gov Point of Contact (Full list of Attendees in Table 1) Report Preparer Signature/Date Supervisor Signature/Date MONICA CROSBY Digitally signed by MONICA CROSBY Date: 2024.10.15 15:10:12 -06'00' Monica Crosby (3ED32) NPDES Section 1 Digitally signed by MARK MARK ZOLANDZ ZOLANDZ Date: 2024.10.16 08:23:25 -04'00' Mark Zolandz, Section Chief (3ED32) NPDES Section 1 Date Date Attachments Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Attachment 6 Attachment 7 Berwick Area Joint Sewer Authority (PA0023248) Pretreatment Compliance Inspection NPDES Permit Berwick Ordinance Enforcement Response Plan Photograph Log Wise Permit K-Fab Permit Patriot Metals Permit DSB ID #: ECAD-474 Page 2 of 22 Inspection Date: August 13, 2024 Berwick Area Joint Sewer Authority (PA0023248) Pretreatment Compliance Inspection I.

M FREEPORT-MCMORAN Miami Operations 5701 New St, PO Box 4444, Claypool, AZ 85532-4444 March 31,2025 Via Email (airaction(;epa.gov) The I Ionorable Lee Zeldin Administrator L.S.

MONTREAL PROTOCOL ON SUBSTANCES THAT DEPLETE THE OZONE LAYER REPORT OF THE TECHNOLOGY AND ECONOMIC ASSESSMENT PANEL SEPTEMBER 2022 DECISION XXVIII/2 TEAP WORKING GROUP REPORT INFORMATION ON ALTERNATIVES TO HFCS Montreal Protocol on Substances that Deplete the Ozone Layer United Nations Environment Programme (UNEP) Report of the Technology and Economic Assessment Panel September 2022 VOLUME 5: DECISION XXVIII/2 TEAP WORKING GROUP REPORT: INFORMATION ON ALTERNATIVES TO HFCS The text of this report is composed in Times New Roman.

CWA COMPLIANCE EVALUATION INSPECTION REPORT U.S.

CWA COMPLIANCE EVALUATION INSPECTION REPORT U.S.

The spent cleaning solution is drained from the tumbler onto the floor leading to the floor drain.

MONTREAL PROTOCOL ON SUBSTANCES THAT DEPLETE THE OZONE LAYER REPORT OF THE TECHNOLOGY AND ECONOMIC ASSESSMENT PANEL MAY 2022 VOLUME 1: PROGRESS REPORT Montreal Protocol on Substances that Deplete the Ozone Layer United Nations Environment Programme (UNEP) Report of the Technology and Economic Assessment Panel May 2022 VOLUME 1: PROGRESS REPORT The text of this report is composed in Times New Roman.

c i~= American Chemistry Council January 31, 2025 The Honorable Lee Zeldin Administrator Environmental Protection Agency 1200 Pennsylvania Avenue, N.W.

American Chemistry Council January 31, 2025 The Honorable Lee Zeldin Administrator Environmental Protection Agency 1200 Pennsylvania Avenue, N.W.

SciFinder Initiating Search References: Ionic liquids Advanced Search: AND CAS Registry Number: Search Tasks 37181-39-8 = Triflate Anion Task Exported: Returned Reference Results (577) Search Type References Page 1 Task History September 19, 2023, 8:32AM View View Results Copyright 2023 American Chemical Society (ACS).

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CWA COMPLIANCE EVALUATION INSPECTION REPORT U.S.