Exemption of West Pharmaceutical's Medical Devices from the PFAS Restriction 1.

FOR DU PONT USE ONLY AR226-2923 cc; Haskell E.

AR226-3035 HASRKLL LABORATORY FOR TOXICOLOOY MID XfIDOSTRIAL lODXCZMK DuPont HLR 822-95 STATIC, ACOTB 48-BOOR SCRBHXNQ TBST OF H-21460 Daphnia naona.

ARRRG -- 3227 409 ARARE _ 3227 SupplDeempeonnt2N9o%2| TRADE SECRET Study Title H-24043: Biopersistence Screening. 10-Dose Oral Gavage Study in Rats Supplement No. 1 Laboratory Project ID: DuPont-2932 AUTHOR: CarolFinlay, B.A.

DEPARTMENT OF THE NAVY NAVAL RESEARCH LABORATORY 4SSS OVERLOOK AVE SW WASHINGTON DC 20375-5320 3900c-H H C P L V R E F E R T O Ser 6180/0149 %t m From: Commanding Officer, Naval Research Laboratory ' To: Commanding Officer, Naval Facilities Engineering Service Center, Port Hueneme, CA (Code ESC421 R.

From: To: Sent: Subject: Attachments: Berkoski, Daniel T CIV NAVSEA, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05 7/12/2016 11:31:35 AM EPA stewardship program EPAPFOAFAQ.pdf Here's an old EPA FAQ sheet that I still refer to.

From: To: CC: Sent: Subject: Attachments: Hunstad, Mary P CIV NAVSEA HQ, SEA 05 Murtha, Veronica E CIV NAVSEA, SEA 00L Fletcher, Steven G CIV NAVSEA HQ, SEA 05; Berkoski, Daniel T CIV NAVSEA, SEA 05 2/8/2017 8:50:06 PM RE: GAO 100947 - Costs and AFFF GAO 100947 - AFFF Questions Rev3.docx Veronica Attached are the questions and our proposed answers (in red) for your review.

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From: To: CC: 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 8:30:25 PM Updated GAO Answers GAO 100947 - AFFF Questions Rev3.docx Final Draft v/r, Steve Fletcher, P.E.

GAO Review of DOD Drinking Water Contaminants (code 100947) Follow-up Questions for the Department of the Navy Note: These questions are addressed to the Department of the Navy, to answer on behalf of both the Navy and the Marine Corps.

From: To: CC: Sent: Subject: Attachments: Bradley A.

ORIGINAL DOES NOT CONTAIN CBI Akzo Nobel Services Inc.

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ARMfi-OI i > T - - S Draft Report 26-Week Capsule Toxicity Study with Perfluorooctane Sulfonic Acid Potassium Salt (PFOS; T-6295) in Cynomolgus Monkeys PREPARED FOR: 3M COVANCE STUDY NUMBER: 6329-223 VOLUME I of II 002636 US00004524 C O V /W iC E > THB O m iO P U E H T MRV1CM COMPAQ Sponsor: 3M St.

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