CLEAN WATER ACT INSPECTION REPORT U.S.

EPA REGION 5 Enforcement and Compliance Assurance Division INSPECTION REPORT Inspection Entry Date/Time Inspection Exit Date/Time Weather Media Statute(s)/Program(s) Type of Inspection 08/04/2023 08:18 AM (ET) Announced: Yes 08/04/2023 11:30 AM (ET) Access: Granted Day 1 - sunny and mild Water Clean Water Act, NPDES, WWTP Compliance Evaluation Inspection (CEI) Permittee Name Facility or Site Name Facility/Site Physical Address City, State, Zip Code County/Borough/Parish Facility GPS Coordinates Mailing Address (If different) City, State, Zip Code Grand Traverse Band of Ottawa and Chippewa Indians Peshawbestown Wastewater Treatment Plant 3499 E.

CLEAN WATER ACT INSPECTION REPORT U.S.

United States Environmental Protection Agency Region 7 Enforcement and Compliance Assurance Division Air Branch Inspection Report Unannounced Full Compliance Evaluation Clay & Bailey Mfg.

CAA112(r) INSPECTION REPORT Name: POET Biorefining Emmetsburg Address: 4724 380th Street Date of Inspection: August 9-10, 2022 County: Palo Alto Case No: 22IA0809 Phone: 712-852-8700 RMP No: 1000 0019 0982 High Risk: No FRS No: 1100 2057 9907 CAA Title V: No Program Level: General Duty Clause Mailing Address: 4724 380th Street, Emmetsburg, IA 50536 Process: Storage of natural gasoline condensate (NGC) for use in denaturing ethanol.

United States Environmental Protection Agency Region 7 Enforcement and Compliance Assurance Division Air Branch Inspection Report Unannounced Partial Compliance Evaluation Durham School Services 1401 W 4th Ave Hutchinson, Kansas 67501 Inspection Date(s): April 16-17, 2024 Charlotte Papp, Inspector, ECAD, Air Branch Authorized for Release by: Tracey Casburn, Air Branch Chief, ECAD 11201 Renner Boulevard Lenexa, Kansas 66219 Page 1 of 7 CONTENTS INSPECTION OVERVIEW .................................................................................................................. 3 INSPECTION OBJECTIVE .............................................................................................................. 3 FACILITY CONTACT INFORMATION ............................................................................................. 3 FACILITY OVERVIEW .................................................................................................................... 3 FIELD ACTIVITIES SUMMARY....................................................................................................... 4 Measurement and/or Sampling Activities .............................................................................. 5 TABLES Table 1.

CERTIFIED MAIL RETURN RECEIPT REQUESTED June 20, 2025 Daniel and Ann McGowan 5305 33rd Avenue Kearney, Nebraska 68845 RE: Request for Information Pursuant to Section 308 of the Clean Water Act (33 U.S.C 1318) Pine Canyon Dam RESPONSE DUE WITHIN 14 DAYS OF RECEIPT OF THIS REQUEST Dear Daniel and Ann McGowan: The U.S.

REPORT OF CONSTRUCTION STORMWATER COMPLIANCE EVALUATION INSPECTION (CEI) AT Twin Oaks Apartments 402 Fast Lane Hudson, IA 50643 NPDES NO: IA41370-40997 October 25-26, 2022 by U.

Vaquero Uinta, LLC - Pumpjack Engine Emission Measurement Inspections - Uintah & Ouray Reservation and Utah State Lands - On-Site Partial Compliance Evaluations (PCE) Inspection Date: Inspection Report Date: Inspection Report Prepared By: Inspection Report Reviewed By: EPA Inspectors: Company Representatives: Tribal Representatives: State Representatives: Parent Company Address: Facilities County/State Location: EPA Region: Specific Facility Information: 9/10/21 11/15/2021 Cindy Beeler Scott Patefield, Branch Chief Cindy Beeler Scott Patefield Digitally signed by SCOTT SCOTT PATEFIELD PATEFIELD Date: 2021.11.15 12:22:52 -07'00' John Busch, Operations Supervisor Mike Natchees, Director, Air Quality Program, Ute Indian Tribe (UITAQ) Marie Kaufusi, UITAQ Monaco Weidner, UITAQ Lonnie Favel, UITAQ None 4700 Stockdale Hwy, Suite 120 Bakersfield, CA 93309 Uintah/Utah Region 8 See Table 1 Inspection Information As part of a regional effort to better characterize emissions from pumpjack engines, United States Environmental Protection Agency (EPA) and Ute Tribal Air Program inspectors visited several Vaquero Uinta wellpads in the Uinta Basin in Utah.

MPLX - Walker Hollow Compressor Station Full Compliance Evaluation (FCE) On-Site Inspection Inspection Date: September 18, 2024 Inspection Report Date: December 3, 2024 EPA Representatives: Colin LeCortz, Environmental Scientist, US EPA Region 8 Mike Stovern, Environmental Scientist, US EPA Region 8 Chris Andrade, Environmental Scientist, US EPA Region 8 James Floyd, US EPA Region 8 Tribal Representatives: Lonnie Favel Alverna Nelson Company Representatives: Joshua Hirschi AJ Thompson Jared Holmes Bill Allen Joe Lopez Chris Calvert David VanLeuben Inspection Report Prepared By: Chris Andrade, Environmental Scientist, US EPA Region 8 Inspection Report Reviewed By: Last Inspection: Scott Patefield, Manager, Air & Toxics Enforcement Branch US EPA Region 8 September 2, 2021 Digitally signed by SCOTT SCOTT PATEFIELD PATEFIELD Date: 2024.12.03 17:09:32 -07'00' Operating Status: Applicable Requirements: Operational Title V 40 CFR Part 60, Subpart KKKK: Standards of Performance for Stationary Combustion Turbines (NSPS KKKK) 40 CFR Part 60, Subpart OOOOa: Standards of Performance for Crude Oil and Natural Gas Facilities for which Construction, Modification or Reconstruction Commenced after September 18, 2015 (NSPS OOOOa) 40 CFR Part 60, Subpart OOOOb: Standards of Performance for Crude Oil and Natural Gas Facilities for Which Construction, Modification or Reconstruction Commenced After December 6, 2022 (NSPS OOOOb) 40 CFR Part 63, Subpart HH: National Emissions Standards for Hazardous Pollutants from Oil and Natural Gas Production Facilities (MACT HH) 1 Permit Number: V-UO-000979-2017.00 Replaces Permit No.: N/A (initial permit) Issue Date: June 12, 2018 Effective Date: July 12, 2018 Expiration Date: July 12, 2023 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: ICIS ID: Other CAA Permits: Marathon Petroleum Corporation (MPLX) 200 East Hardin Street, Findlay, Ohio 45840 Josh Hirschi, Environmental Engineer (435) 781-7489 MPLX - Walker Hollow Compressor Station Latitude 40.1851, Longitude -109.3040 Uintah, Utah Uintah and Ouray Indian Reservation Ute Indian Tribe Darren Snow, Northwest Region Director 1311 - Crude Petroleum and Natural Gas 49-047-01025 There are no other CAA permits for this facility.

Uinta Wax Operating, LLC - Uinta Basin, Utah Well Pads On-Site Partial Compliance Evaluations (PCE) Inspection Dates: Inspection Report Date: Inspection Report Prepared By: Inspection Report Reviewed By: EPA Representatives: Company Representatives: State Representatives: Tribal Representatives: Parent Company Name: Parent Company Address: Facilities County/State Location: EPA Region: Specific Facility Information: 10/3/2022 and 10/4/2022 11/2/2022 Sara Loiacono, US EPA Digitally signed by SARA SARA LOIACONO LOIACONO Date: 2022.11.02 15:02:29 -06'00' Scott Patefield, Manager, US EPA Region 8, Enforcement and Compliance Assurance Division, Air and Toxics Enforcement Branch SCOTT Digitally signed by SCOTT PATEFIELD PATEFIELD Date: 2022.11.03 07:55:08 -06'00' Inspectors from EPA Region 8, Enforcement and Compliance Assurance Division, Air and Toxics Enforcement Branch x Sara Loiacono, Physical Scientist x Youn Joo Kim, Life Scientist Jason Lachance, Senior Facilities Engineer, Finley Resources Inc.1 Lynn Hadlock, Environmental Foreman, Finley Resources Inc.1 N/A Mike Natchees, Director, Air Quality Program, Ute Indian Tribe Marie Kaufusi, Air Quality Program, Ute Indian Tribe Lonnie Favel, Air Quality Program, Ute Indian Tribe Monaco Weidner, Air Quality Program, Ute Indian Tribe Uinta Wax Operating, LLC 5128 Apache Plume Road, Suite 30 Fort Worth, Texas 76109 Uintah County, Utah Region 8 See Table 1, p. 2 Inspection Information As part of a regional effort to evaluate emissions from tanks, operation of combustion devices, and to assess compliance with applicable regulations and requirements for storage vessels and combustion devices (e.g.

REPORT OF RCRA COMPLIANCE EVALUATION INSPECTION At BORGHI USA, INCORPORATED 402 West Division Street West Burlington, Iowa 52665 (319) 758-6990 EPA RCRA ID No.

REPORT OF RCRA COMPLIANCE EVALUATION INSPECTION At Vic's Auto Body Repair, Inc. 1514 Willow Creek Drive Iowa City, Iowa 52246 (319) 337-2993 EPA ID Number: IAD054777859 On October 27, 2021 By U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 8 1595 Wynkoop Street Denver, CO 80202-1129 Phone 800-227-8917 www.epa.gov/region08 Ref: 8ENF-W-NW SENT VIA EMAIL DIGITAL READ RECEIPT REQUESTED Bryon Long Operator Mesa Verde National Park Bryon_Long@nps.gov Re: Inspection Report for Mesa Verde National Park Water Treatment Plant, NPDES Permit No.

NPDES Inspection Report - Stormwater Industrial National Database Information Inspection Date: 8/24/2023 Inspection Type: Industrial Stormwater Entry/Exit Time: 10:53 am / 11:45 pm NPDES ID Number: NDU000106 SIC Code: 4212, 1794 and 1389.