REPORT OF COMPLIANCE SAMPLING INSPECTION (CSI) AT Gerald Wastewater Treatment Facility (WWTF) Gerald, MO 63037 NPDES NO: MO-0045420 December 11-14, 2023 BY U.

Operated by Targa Badlands, LLC - Blue Buttes Compressor Station and Pump Station Full Compliance Evaluation (FCE) On-Site Inspection Inspection Date: Inspection Report Date: EPA Representatives: Tribal Representatives: Company Representatives: Inspection Report Prepared By: Inspection Report Reviewed By: Last Inspection: Operating Status: Applicable Requirements: June 15, 2023 August 1, 2023 Colin LeCortz, Environmental Scientist, US EPA Region 8 Alexis North, Environmental Scientist, US EPA Region 8 Bob Gallagher, Environmental Scientist, US EPA Region 8 Phil Meyers, EPA Inspector, US EPA NEIC Griffith Brown, US EPA Region 6 Dwight Bruce Mitchell Anderson Adam Moore Colin LeCortz, Environmental Scientist, US EPA Region 8 Scott Patefield, Manager, Enforcement and Compliance Assurance Division, Air and Toxics Enforcement Branch SCOTT PATEFIELD Digitally signed by SCOTT PATEFIELD Date: 2023.08.14 14:09:33 -06'00' August 18, 2020 Operating 40 CFR Part 60, Subpart JJJJ: Standards of Performance for New Stationary Spark Ignition Internal Combustion Engines (NSPS JJJJ) 40 CFR Part 60, Subpart OOOO: Standards of Performance for Crude Oil and Natural Gas Facilities for Which Construction, Reconstruction or Modification Commenced After August 23, 2011 and on or before September 18, 2015 (NSPS OOOO) 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 63, Subpart HH) National Emission Standards for Hazardous Air Pollutants from Oil and Natural Gas Production Facilities (MACT HH) 40 CFR Part 63, Subpart ZZZZ: National Emissions Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines (MACT ZZZZ) Permit Number: V-TAT-000676-2014.00 Issue Date: January 22, 2020 Replaces Permit No.: NA Effective Date: January 22, 2020 Expiration Date: January 22, 2025 Facility Information and Emission Unit Identification 1 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: Targa Badlands, LLC (Targa) 1939 125th Avenue NW, Watford City, North Dakota 58854 Mitchell Anderson, Senior Environmental Specialist (701) 842-3315 Targa - Blue Buttes Compressor Station and Pump Station (Blue Buttes) Latitude 47.86140, Longitude -102.78414 McKenzie County, North Dakota Fort Berthold Indian Reservation Three Affiliated Tribes Dwayne Burks, VP Operations 1311 - Crude Petroleum and Natural Gas 38-053-00142 There are no other CAA permits for this facility.

REPORT OF RCRA COMPLIANCE EVALUATION INSPECTION At VALMONT WEST POINT GALVANIZING 1700 S.

NPDES Pretreatment Categorical Industrial User Inspection Coil Coating-Can Making Point Source Category; 40 CFR Part 465 National Database Information Inspection Type NPDES ID Number Inspection ID Inspection Date Entry Time Exit Time Pretreatment Categorical Industrial User (CIU) COPF00102 202103_COPF00102 March 3-5, 2021 - Remote March 3, 2021 @0800 March 5, 2021 @1030 General Inspector Name Al Garcia Telephone 303.312.6382 Inspector Type Inspector Name Telephone Inspector Type EPA Region 8 Kristin Ratajczak 303.312.6310 EPA Region 8 Facility Location Information Business Name Metal Container Corporation Facility Location 1201 Metal Container Court, Windsor, CO 80550 Mailing Address 1201 Metal Container Court, Windsor, CO 80550 Type of Can making facility Business/Operations Average Production Rate 5.6 million cans per day Number of Employees 112 Days of Operation 365 days per year, 24 hours per day; about 3 days of no production due to annual maintenance/cleaning Type/Number of Shifts Two 12-hour shifts Facility Representatives Name Tasha Greene Devin Bjorneboe Gary Beckman Title Environmental Health and Safety Manager Quality Environmental Coordinator Waste Treatment Contact Information Tasha.greene@anheiser-busch.com; 970.381.4274 devin.bjorneboe@anheiser-busch.com Opening interview Maurice Cashman Plant Manager Opening interview Jordan Muscat Production Manager Closing conference Publicly Owned Treatment Works (POTW) and Permit Number Ultimate Receiving Water(s) POTW/Receiving Water Town of Windsor POTW; CO-0020320 Cache La Poudre River 1 of 20 Metal Container Corporation Facility Inspection, COPF-00102 March 3, 2021 through March 5, 2021 General Inspection and Facility Information Inspection Description The U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 8 RESOURCE CONSERVATION AND RECOVERY ACT BASIC INFORMATION Facility Name: BIA Roads Garage RCRA ID: XHW100000003 Facility Location: 49 Norkok Street, Fort Washakie, Wyoming, Lat/Long: 43.006785, -108.881055 Notification Status: Very Small Quantity Generator (VSQG) Date of Inspection: August 18, 2021 Facility Contacts: Phillip Mesteth, 307-3323902, and Melissa Passes, 406-247-7911 ext. 5160 Arrival Time: 9:35 a.m.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 8 RESOURCE CONSERVATION AND RECOVERY ACT BASIC INFORMATION Facility Name: United Parcel Service - Commerce City RCRA ID: COD981547771 Facility Location: 5020 Ivy Street Commerce City, CO 80022 Facility Contact: Charles Hawk Facilities Engineer/Base Manager chawk@ups.com dmenv@ups.com Notification Status: Large Quantity Generator Large Quantity Handler of Universal Waste Date of Inspection: July 6, 2022 Arrival Time: 9:35 a.m.

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 CERTIFIED MAIL RETURN RECEIPT REQUESTED Ms.

NPDES Inspection Report - Pretreatment Categorical Industrial User National Database Information Inspection Entry Date/Time: August 16, 2022 / 08:12 Inspection Closing Date/Time: August 16, 2022 / 15:21 Inspection Type: Pretreatment Categorical Industrial User (CIU) NPDES ID Number: MTPF00102 Inspection ID: 202208_MTPF00102 Lead inspector and affiliation: Lisa-kay Prideaux / EPA Region 8 Montana Operations Office Inspector and affiliation: Emilio Llamozas / EPA Region 8 Facility Location Information Site/Facility Name & Location: C.

NPDES Inspection Report - Hydrostatic Testing National Database Information Inspection Date: July 23, 2024 Inspection Type: Hydrostatic Testing Entry/Exit Time: 1100 / 1300 NPDES ID Number: MT0030791 NAICS Code: 562910 Remediation Inspection ID: 202407_MT0030791 Services Lead inspector and affiliation: Lisa-kay Prideaux, U.S.

NPDES Inspection Report - Pretreatment Categorical Industrial User National Database Information Inspection Entry Date/Time: February 27, 2025 / 0855 Inspection Type: Pretreatment Categorical Industrial User (CIU) Inspection Closing Date/Time: February 27, 2025 / NPDES ID Number: MTPF00101 0945 Inspection ID: 202502_MTPF00101 Lead inspector and affiliation: Lisa-kay Prideaux / EPA Region 8 Montana Operations Office Facility Location Information Site/Facility Name & Location: Shiloh Sharps, Inc. 201 Centennial Drive Big Timber, Montana 59011 45.837893N; -109.940679W Mail Report (Electronic Delivery) to: Kirk Bryan, Owner Shiloh Sharps, Inc.

NPDES Inspection Report - Wastewater Treatment Facility National Database Information Inspection Date: August 22, 2023 Inspection Type: CEI - Wastewater Treatment Facility Entry/Exit Time: Opening Conference: 08:30 am-10:30 am Site Review: 2:39 pm-2:48 pm NPDES ID Number: NDG589408 NAICS Code: 221320 Inspection ID: 202308_NDG5890408 Lead inspector and affiliation: Akash Johnson / EPA Region 8 Inspector and affiliation: Brit Rustad / EPA Region 8 Facility Location Information Site/Facility Name & Location: Dunseith Indian Day School Wastewater Treatment Facility Lat/Long: 48 50' 52.98" N, 100 3' 32.14" W Rolette County, ND 58329 Email Report to: Kenny Azure, Director, TMPUC (b) (6) Contact Information Name(s)/Title Kenny Azure / Director / TMPUC / present for part of opening conference Facility Contacts: Person/Company meeting definition of "Operator" Authorized Official(s) (Per NOI?)

NPDES Inspection Report - POTW National Database Information Inspection Date: July 1, 2021 Entry / Exit Time: 10:45 am / 12:00 pm Inspection Type: CEI - Minor POTW NPDES ID Number: WYG589102 NAICS Code: 22132 (Sewage Treatment Facilities) Inspection ID: 202107_WYG589102 Lead inspector and affiliation: Kristin Ratajczak / U.S.

Ref: 8WD-SDB February 19, 2024 SENT VIA EMAIL Kari Drost, District Board Chair Canyon Improvement & Service District P.O.

Ref: 8WD-SDB February 19, 2024 SENT VIA EMAIL Renee Jones, Owner The Station P.O.

Ref: 8WD-SDR October 16, 2024 SENT VIA EMAIL Jennyfer Toepfer, District Manager Medicine Waters Village 1925 E Murray St Lot 14 Rawlins, Wyoming 82301 jennyfer@saddlebackpro.com Re: Notice of Noncompliance Lead and Copper Rule Failure to Perform Lead Consumer Notice PWS ID# WY5601741 C Dear Jennyfer Toepfer: The purpose of this letter is to inform you that the Medicine Waters Village Public Water System (System) has failed to perform lead consumer notification for the monitoring period of January 1 to June 30, 2024.