Application Number: E2.10_transortation applications Fluororesin used: PTFE (CAS No. 9002-84-0) Product Overview: Valve seats and the like Fluororesin is used in the automotive industry as valve seats for solenoid valves in engine compartments in transportation applications.

ST-460 ToxDocs 13-430 TOXICOLOGY ASSESSMENT AND COMPLIANCE ASSURANCE GROUP 3M COMPANY 13-430: ACUTE INHALATION TOXICITY STUDY OF MTDID 37312 IN MALE RATS FINAL REPORT ToxDocs Study Number 13-430 Test Material Lot Number(s) Strategic Tox Lab Study Number MTDID 37312 Lot 30107 (per GID 103988) ST-460 Other Identification Number(s) FC-10 19F/1H-NMR Analytical Report LIMS ## M13-1896 (see Appendix LIMS Number 1: Certificate of Analysis) Study Director Jill Hart, AAS, LATg Senior Laboratory Technologist Study Monitor Sue Chang, Ph.D.

FINAL REPORT Epidemiology, 220-6W-08 Medical Department 3M Company St.

FINAL REPORT Epidemiology, 220-6W-08.

Proposed REACH restriction on PFAS Comments Confindustria September 2023 Date - Year 1.

DEPARTMENT o f t h e n a v y naval research laboratory W A S H I N G T O N , D.C. 20375 IN REPLY refer TO: 6180-326:EJJ:HWC ara NRL Prob.

DEPARTMENT OF THE NAVY naval research laboratory 4565 OVERLOOK AVE SW WASHINGTON DC 20375-5320 in s i p l y n c r t n to 3905 Ser 6180/0060 From: Commanding Officer, Naval Research Laboratory To: Commander, Naval Air Systems Command (Code 4.3.T Sinwell) Subj: ^ P R O V E D AFFF N TM E DEVELOPMENT 0 F AN ENVIRONMENTALLY Enel: (1) Two copies of subject report 1.

p p c r ------ Charles Auer : ;: v 05/1622000 11:11 AM RECEIVED CPPTKCIC 2000SEP-6 PH12:57 - 0 6 . 2-3 To: Barbara Leczynski/DC/USEPA/US@EPA, Mary Dominiak/DC/USEPA/US@EPA, Frank Kover/DC/USEPA/US@EPA, Ward Penberthy/DC/USEPA/US@EPA, Karen Lannon/DC/USEPAAJS@EPA cc: Subject: Phaseout of PFOS fyi --------------------------- Forwarded by Charles Auer/DC/USEPAAJS on 05215/2000 11:17 A M -------------------------- j t f r Charles Auer r - 05/16/2000 11:06 AM To: Charles Auer/DC/USEPA/US@EPA, binetti@iss.it, John.Bucdni@ec.gc.ca, "IMCEAFAX-3001+5ECHADJICHRISTID!

From: To: Sent: Subject: Attachments: Barylski, Douglas J CIV NSWCDD, Z23 Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Berchtold, Brian D CIV NAVSEA HQ, NAVSEA 05 7/20/2010 10:30:29 AM FW: [SEC=UNCLASSI FI ED] AFFF and its ongoing usage.doc Update from FFFC should answer this.

From: To: CC: Sent: Subject: Attachments: Yaroschak, Paul J DOD @ ERD-VA Mach, Richard CIV OASN (EI&E), ODASN (Environment); Tesner, John; Caravello, Victor (Vic) LTCOL USAF SAF-IE (US); Nanette Werner (DLA) (eric.t.evenson.ctr@mail.mil); Alexandria Long ; Andrew Rak (Noblis); Meyer, Anita K HNC@NWO; Art Kaminski (arthur.s.kaminski.civ@mail.mil); Bass, N ikki; Brad Nelson ; Donohue, Cathleen M CAPT OASN (EI&E), ODASN Safety; Craig Postlewaite ; Darby, William M COL USARMY HQDA ASA IEE (US); Dave Cammarota ; Deborah Morefield (deborah.a.morefield.civ@mail.mil); Fairlie, Catherine A CIV USAF SAF-IE (US); Mestey, Felix CIV OPNAV, N45; Hoda, Badrul CIV USAF AF-A4-7 ; Janet Anderson (janet.anderson.5@us.af.mil); Rudroff, Jim CIV OASN (EI&E), ODASN Environment; John Seibert (john.f.seibert.civ@mail.mil); Tesner, John; Kelly Scanlon (Noblis); Kevin Kivimaki (Kevin.kivimaki@dla.mil); Kowalczyk, Daniel F CTR USAF SAF-IE (US); Lee Plowden (lee.plowden.civ@mail.mil); Holland, Leslie CIV OASN (EI&E), ODASN Safety; Malcolm Garg (malcolm.j.garg.civ@mail.mil); Turner, Misha GS13 l&L, LFL; Paine, Mark MAJ USAF SAF-IE (US); Pete Stemniski ; Mach, Richard CIV OASN (EI&E), ODASN (Environment); Sam Brock (AFCEC); Sherri Hutchens (Sherri.Hutchens@us.army.mil); Stefan Tretiak ; Tammi Sinosky; Terry Emmert (OSD-AT&L); thierry.I.chiapello; Vance Lineberger (AF); Holmes, Wanda L CIV OPNAV, N45; Hunstad, Mary P CIV NAVSEA HQ, SEA 05 10/17/2014 4:58:57 PM Cost/Benefit Analysis of Legacy AFFF Replacement (UNCLASSIFIED) OSD-ATL Study Guide_Legacy AFFF LCC Assessment_draft .docx Classification: UNCLASSIFIED Caveats: NONE Richard, John, Vic and Nanette: We held a special EC Steering Group meeting on PFOA/PFOS issues as requested by the Services on 2 September.

Withheld in Entirety US00004449

Material Safety Data Sheet Product Name: FireAde Mil. / FireAde AFFF Fire Fighting Foam Date Issued: August 5. 2014 Section 1 Chemical Product and Company Identification Company Information: Fire Service Plus 180 Etowah Trace Fayetteville, GA 30214 Telephone Numbers: Emergency: 770-460-7793 Company: 770-460-7793 General Assistance: 770-460-7793 Prepared by: Ron Thames Section 2 Composition and Information on Ingredients Composition: This product is a proprietary blend.

Withheld in Entirety US00005721

ences ei inoiogy Article pubs.acs.org/est Discovery of 40 Classes of Per- and Polyfluoroalkyl Substances in Historical Aqueous Film-Forming Foams (AFFFs) and AFFF-Impacted Groundwater Krista A Barzen-Hanson, Simon C.

From: To: Sent: Subject: Attachments: Fletcher, Steven G CIV NAVSEA HQ, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05 (mary.hunstad@navy.mil); Berkoski, Daniel T CIV NAVSEA, SEA 05 2/8/2017 5:07:28 PM Updated GAO Answers GAO 100947 - AFFF Questions Rev1 sgf (3)JLW.docx v/r, Steve Fletcher, P.E.