W.

This was an EPA lead inspection.

Apr 25, 2023 Comment on Proposed Restriction of PFAS Conference of Fluoro-Chemical Product Japan (FCJ) On behalf of chemical manufacturers, we, Conference of Fiuoro-Cherical Product Japan S(FuCpJp)o,rtheadveEUb'esenamwboirtkiionugs taitrteelemspstlsy ttoo croemdpulcye wriitshksnfatrioomnahlaczhaermdiocuasl regulations. substances We and have have sincerely responded to actual measutormeeest the requirements of EU chemical regulations such as REACH.

Vazquez EPA Region 2-CEPD Jose Aleman Pfizer Alexandra Perez Pfizer Enforcement Officer Environmental Health & Safety Manager Environmental Health & Safety Specialist vazquez.khrystian@epa.gov jose.alemanfigueroa@viatris.com alexandra.perezbeltran@viatris.co m Status: FINAL Record Schedule: 1044(c) Multi-media Checklist: ATTACHMENT # Referral: NONE EPA Lead Inspector Signature/Date Supervisor Signature/Date X Khrystian Vazquez Environmental Scientist X D av id N .

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: Longitude: County/Parish: General Permit No.: Site Specific Permit No.: NAICS Code: SIC: Unique Project #: Clean Water Act Compliance Inspection Report 05/26/2021 National Pollutant Discharge Elimination System (NPDES) Construction Stormwater Windstone Phase 2c and 2d Windstone, LLC Windstone, LLC Stormy Way Milton, DE 19968 38.763099 -75.229052 Sussex DE0051268 DEC006305 236115 1521 3E21WN120A Site/Facility Representative(s): Point of Contact Justin Hensley, Windstone, LLC Phone: (302) 465-7600 Email: jhensley@capanoinc.com EPA Inspectors: Amanda Pruzinsky, EPA Region III Phone: (215) 814-5456 Email: Pruzinsky.Amanda@epa.gov Peter Gold, EPA Region III Phone: (215) 814-5236 Email: Gold.Peter@epa.gov State/Local Inspectors: Bonnie Arvay, Delaware Department of Natural Resources and Environmental Control (DNREC) Phone: (302) 387-2345 Email: Bonnie.arvay@delaware.gov Craig Mills, Sussex County Conservation District Phone: (302) 381-6135 Email: Craig.mills@sussexconservation.org Pruzinsky, Amanda Digitally signed by Pruzinsky, Amanda Date: 2021.07.21 11:45:10 -04'00' Report Preparer Signature/Date Amanda Pruzinsky, Enforcement Officer NPDES Enforcement Section (3ED32) MARK Digitally signed by MARK ZOLANDZ ZOLANDZ Date: 2021.07.21 11:55:03 -04'00' Supervisor Signature/Date Mark Zolandz, Acting Chief NPDES Enforcement Section (3ED32) Unique Project #: 3E21WN120A Windstone, LLC Windstone Phase 2c and 2d 05/26/2021 Table of Contents I.

Lead Inspector & Report Author: Annette Maxwell, U.S.

The pulp and paper industry is a leading producer of carbon-neutral bioenergy, and our efficient use of forest products manufacturing residuals provides two-thirds of the energy used at our pulp and paper mills and also provides bioelectricity for the grid.

I explained that I was the lead but also in training and that Ms.

REGION 5 Enforcement and Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Time: Media: Statute(s)/Program(s): Type of inspection: Access: 06/29/2022 - 06/29/2022 Announced: Yes Entry: 09:15 AM (CT) Exit: 02:30 PM (CT) Water Clean Water Act, NPDES, WWTP CEI - Compliance Evaluation Inspection Granted Permittee Name: Facility or Site Name: Facility/Site Physical Address: (City, state, zip code) County: Facility GPS Coordinates: UPPER SIOUX COMMUNITY USC WASTEWATER TREATMENT FACILITY UPPER SIOUX LNDIAN RESERVATION (Latitude: 4445' N, Longitude: 9529' W) GRANITE FALLS, MN 56241 YELLOW MEDICINE 4445' N, 9529' W Facility/Site Identifier: Permit Number: 110043182631 MN0075001 Persons Participating in Inspection: Title Name Phone Lead Inspector Inspector Inspector Tribal Utility Consultant, IHS USC Director of Public Works Lead Inspector: Dean Maraldo Dean Maraldo Matthew Schulte Monica Dix Mike Termont, P.E.

EPA Contract Inspector (Lead Inspector) U.S.

The drums were dedicated to collecting nickel, copper, aluminum, and lead for reclamation.

PTFE does not have the ether bond (C-O-C) that leads to degradation into PFOA related chemicals that can occur in other fluoropolymers (such as fluoroacrylate coatings or PFA polymers). 6.

U.S.

This leads, for instance, to the export of banned pesticides such as Fipronil (a PFAS) outside of the EU (see details in 2.3.3).

EPA Region 10 Lead Inspector presented credentials to, and informed Ms.