RCRA Compliance Inspection Report The Boeing Company Renton Plant Renton, Washington WAD009262171 May 13, 2021 Prepared by: Katrina Bradshaw U.S.

NPDES Compliance Inspection Report City of Kamiah Water Treatment Plant NPDES # ID0028461 Kamiah, Idaho Permit #: ID0028461 Inspection Date: September 13, 2023 Prepared by: Mike Beck, James Phillips Eastern Research Group For: U.S.

NPDES Compliance Inspection Report Darigold - Rainier Seattle, Washington Permit #: WAR000500 Inspection Date: January 18, 2022 Prepared by: Raymond Andrews U.S.

November 12, 2024 Charisse Soucie Water-Maintenance Supervisor Burns Paiute Tribe 100 Pasigo Street Burns, Oregon 97720 Failure to Complete an Initial Lead Service Line Inventory, Burns Paiute, PWS ID 104101100 Dear Ms.

February 12, 2024 Joseph Bob Nooksack Indian Tribe P.O.

January 10, 2025 Reggie Peone, Sr Spokane Tribe Of Indians 6195 Ford-Wellpinit Rd Wellpinit, WA 99040 Failure to Complete Tier 2 Public Notification Requirements, Reservation Road, PWS ID 105300058 Dear Mr.

NPDES Compliance Inspection Report Delridge Arco AM PM Seattle, Washington NPDES Permit Tracking Number WAR313285 Inspection Date: 09/16/2024 Prepared by: Emily Siangkam U.S.

December 13, 2023 Mr.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 10 1200 Sixth Avenue, Suite 155 Seattle, WA 98101 WATER DIVISION February 9, 2023 Mr.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 10 1200 Sixth Avenue, Suite 155 Seattle, WA 98101-3123 WATER DIVISION February 13, 2023 Ms.

February 16, 2024 Gene Terry Santiago Water Association P.O.

Report Prepared by: Report Approved by: NPDES Compliance Sampling Inspection Report PREPA - San Juan Power Plant State Road No.28, San Juan PR 00934 NPDES Permit: PR0000698 September 12-13, 2022 THUAN TRAN Digitally signed by THUAN TRAN Date: 2022.10.31 15:03:25 -04'00' ________________________________ Thuan Tran, Physical Scientist Date: ____Tuesday, October 25, 2022____ Digitally signed by PHILIP PHILIP COCUZZA COCUZZA _________________D_at_e:_20_22_.1_0._31_1_5:_20_:5_7 _-04_'0_0' Phil Cocuzza, Chief Monitoring Operations Section Date: ________________ PREPA - San Juan Power Plant, San Juan, PR 00934 NPDES Permit: PR0000698 1.0 OBJECTIVE Insp.

EPA REGION 2 CARIBBEAN ENVIRONMENTAL PROTECTION DIVISION June 11, 2024 VIA EMAIL Mr.

January 26, 2026 Colleen Zimmerman Public Employees for Environmental Responsibility 962 Wayne Ave., Suite 610 Silver Spring, MD 20910 Re: Freedom of Information Act Request - 2025-EPA-06508, Interim Release Dear Colleen Zimmerman: This letter concerns the above-referenced Freedom of Information Act (FOIA) request, received by the U.S.

US Environmental Protection Agency - Region 2 Caribbean Environmental Protection Division Response and Remediation Branch Resource Conservation and Recovery Act (RCRA) Compliance Evaluation Inspection Facility Name: EPA ID Number: FRS: Date of Inspection: Generator Status in Record: Generator Status at the time of inspection: RCRA Permitted: Basis for Inspection: Corrective Action: Potential EJ Concern Potential Flood Prone Area Facility Physical Location: (Municipality, PR, zip code) Mailing Address: Geographical Coordinates: Facility Owner: Facility Operator: NAICS: SIC: Area: Number Employees: Aluminios de Puerto Rico LLC PRR000026443 11007119287 April 24, 2024 Large Quantity Generator (LQG) LQG No Core Program No Yes.