This was an EPA lead inspection. 8) Facility Description Techtrix, Inc.

Megan Zale, Lead Inspector 2.

b See facilitys 2022 Tier II report (Attachment 3) PERSONS INTERVIEWED AND INDIVIDUAL RESPONSIBILITIES The following personnel participated in the opening conference and participated in interviews as part of the inspection process: Maynor Gonzalez...........................................................................................EHS Manager, Cargill Andrew Russell...................................................................................Safety Administrator, Cargill Brent Kobriger .....................................................................................................EHS Lead, Cargill Roberto Polanco..........................................................................................EHS Supervisor, Cargill Russell Linthicam ....................................Wastewater Operator and Union Representative, Cargill Frank Medeiros ...................................................................................................

NAICS Code: 221320 Inspection ID: 202409_SDG589803 Lead inspector and affiliation: Stephanie Passarelli / EPA Region 8 Inspector and affiliation: Stephanie Meyers / EPA Region 8 Facility Location Information Site/Facility Name & Location: Old Agency Village Lake Traverse Reservation, South Dakota Lat/Long: 45 33' 59.0004'' N, 97 3' 20.0988'' W Email Report to: John Cloud, III, Program Manager Lake Traverse Utility Commission johnc@swo-nsn.gov Contact Information Facility Contacts: Person/Company meeting definition of "Operator" Authorized Official(s) Name(s)/Title John Cloud, III / Program Manager / Lake Traverse Utility Commission (LTUC) / present during the opening conference Enrique Pagan / Operator / LTUC / present during the opening conference Jerwyn "JJ" Marks / Operator / LTUC / present during the inspections and closing conference Ross Hanson / Environmental Engineer Consultant / Indian Health Service (IHS) / present during the opening conference, inspections and closing conference Jon Ireland / Tribal Utility Consultant / Indian Health Service (IHS) / present during inspections and closing conference Sisseton-Wahpeton Oyate Tribe, LTUC John Cloud, III / Program Manager / LTUC Permit Information Is the permit on site and available?

To the east of the southernmost barn, the group slopes gently down through grass for about 20 yards, then a very steep slope goes down into a narrow gulley leading away east.

Building on the previous discussion about Al-driven demand growth, Gil Quiniones will explore how utilities- like the one he leads- are gearing up for an unprecedented surge in electricity consumption.

This was an EPA-lead inspection. 8) Previous Inspection History The NCDEQ and the EPA conducted a RCRA Compliance Evaluation Inspection at the subject facility on 03/18/2021 and sent the facility an inspection report and an Opportunity to Show Cause letter on 04/20/2021.

AIR COMPLIANCE INSPECTION REPORT U.S.

The Corps subsequently requested that the EPA serve as the lead agency regarding this alleged discharge.

U.S.

Ref: 8WD-SDR January 21, 2025 SENT VIA EMAIL DIGITAL READ RECEIPT REQUESTED Shane Bullard, President Alcova Lakeview Estates II P.O.

Report Title: Inspection Date(s): Start Time: Regulatory Program(s): Clean Water Act, Section 404 Inspection Report for Susquehanna Union Green 05/23/2024 13:35 End Time: 14:45 Inspections authorized pursuant to Clean Water Act, Sections 308 and 404 (33 U.S.C. 1318 and 1344) Site Name: Site Location: Latitude: County/Parish: Susquehanna Union Green 2430 Hawthorne Dr Harrisburg, PA 17110 40.3253 Dauphin County Longitude: -76.8555 Site Owner(s): Mailing Address: Dauphin County Economic Development Corporation 3211 N Front St Ste 301 C Harrisburg, PA 17110 DSB-ID #: ECAD-5476 Site Contact(s): Jason Houtz - York Excavating Phone: Not provided Email: yecjhoutz@gmail.com DSB-ID #: ECAD-5476 CWA Section 404 Inspection 05/23/2024 EPA Inspector: Laura Mathew, Inspector, 3ED31 Phone: (215) 814-2061 Email: Mathew.Laura@epa.gov Katelyn Almeter, Inspector, 3ED31 Phone: (215) 814-2797 Email: Almeter.Katelyn@epa.gov Chuck Schadel, Inspector, 3ED32 Phone: (215) 814-5761 Email: Schadel.Chuck@epa.gov EPA Inspector Signature/Date LAURA MATHEW Digitally signed by LAURA MATHEW Date: 2024.07.09 16:57:58 -04'00' Laura Mathew, Inspector, 3ED31 1600 John F.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION III 1650 Arch Street Philadelphia, Pennsylvania 19103-2029 Report Title: Inspection Date(s): Regulatory Program(s): Type of Activity: Site/Facility Name: Permittee(s): Site/Facility Operator: Site/Facility Address: Latitude: County/Parish: Permit Number: NAICS Code: Unique Project #: Clean Water Act Compliance Inspection Report 09/01/2021 To or Blank Last day or Space National Pollutant Discharge Elimination System (NPDES) Compliance Evaluation Inspection Route 30 Auto & Truck Salvage, LLC Route 30 Auto & Truck Salvage, LLC Tim Dyson, Owner 12441 Whitesville Road Laurel, DE 19952 38.498720 Longitude: -75.528040 Sussex DEI000324 423140 SIC: 5015 3E21WN088A Site/Facility Representative(s): Timothy L Dyson, Sr., Proprietor Phone: 302-258-4883 Email: WestAuto62@yahoo.com Cody, Dyson, Son/Site Representative Phone: 302-875-7129 Email: Codyld1@gmail.com EPA Inspectors: Ingrid H.

EPA Region III EPA Region III - Lead Inspector Phone: (410) 305 - 2930 Email: crosby.monica@epa.gov EPA Region III - Secondary Inspector Phone: (215) 814 - 0232 Email: gieda.allison@epa.gov U.S.

This was an EPA lead inspection.