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AAR2R2E6--33663364 INTERIM REPORT 61 Analvss ofOakdale Water Samples STUDYTITLE Analysis of Perfluorooctanoic Acid (PFOA), Perfluorobutanesulfonate (PFBS), Perfluorohexanesulfonate (PFHS), and Perfluorooctanesulfonate (PFOS) in Water, Soil, Sediment, Fish, and Clams Using a: LC/MS/MS for the 3M Cottage Grove Monitoring DATA REQUIREMENTS [EPA TSCA Good Laboratory Practice Standards 40 CFR 792 STUDY DIRECTOR Jaisimha Kesari P.E., DEE `Weston Solutions, Inc.

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Wf co 30 Specialty Materials SsMteapsal, oMN 5144-1000 AR 226 -- HES SM VIA HAND DELIVERY August 25,2003 Docum Office ent Control of Pollution Office Preven (7407M) tion and Toxic s ( OP T) DEoPcAkeEtasAtR,-R2o2o6m 6428 1201 Constitution Avenue, NW Washington, DC 20460 Phone: 202-564-8930 O3AUS26 41 Gi oy 8 2 9 P32 = ZZ z 25 iol Attention: OPPT Docket No.

F rom : To: Sent: Subject: Attachm ents: Fletcher, Steven G CIV NAVSEA HQ, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Berkoski, Daniel T CIV NAVSEA, SEA 05 11/1/2016 10:38:52 AM OUSD PFOA Mmo 2008 AFFF PFOA DoD l&E memo.pdf v/r, Steve Fletcher, P.E.

MEMORANDUM FOR SEE DISTRIBUTION SUBJECT: Aqueous Film Forming (AFFF) Workshop We would like you to attend a one day workshop to discuss the impact of the U.S.

IMPACT OF PFOS/AFFF PRODUCTION HALT RESTRICTIONS ON US NAVY OPERATIONS AFFF WORKSHOP 16 MARCH 2001 Dr.

ence& ecnnoogy Article pubs.acs.org/est Identification of Novel Fluorochemicals in Aqueous Film-Forming Foams Used by the US Military Benjamin J.