State of Knowledge on Per- and Polyfluoroalkyl Substances (PFASs) at Military Sites Jennifer Field, Ph.D.

From: To: CC: Sent: Subject: Attachments: Fletcher, Steven G CIV NAVSEA HQ, SEA 05 John P.

Received: 7/24/03 8:15; - > kil 3 44 3 rage P .2 Customs att ANALYTICAL LABORATORIES, P.0.

NAVAL RESEARCH LABORATORY WASHINGTON, D.C. 20375 6180-16:HBP:bh NRL Prob C05-19D f Fron: Commanding Officer, Naval Research Laboratory, Washington, D.

EPA Activities/Issues on Fluorosurfactants Mary F.

j For assistance with this PDS, please contact the Project Manager (if identified in #6.h) or SEA 05S at (202) 781-0074 or commandstandards(a)naw. mil.

Rec e i v e d : 7/24-/03 8:15; -> 2 1 5 4-4-5 e a a o ; r a y e s: p.2 ANALYTICAL LABORATORIES, P.0.

D EPAR TM EN T OF THE NAVY NAVAL RESEARCH LABORATORY 45SS OVERLOOK AVE SW WASHINGTON DC 2M75-S320 IH E PL Y A c r C P TO 3900 Ser 6180/0303 4 August 2004 From; Commanding Officer, Naval Research Laboratory To; Commanding Officer, Naval Facilities Engineering Service Center, Port Hueneme, CA (Code ESC421 R.

OFFICE OF THE UNDER SECRETARY OF DEFENSE 3 0 0 0 D EFEN SE PENTAGON W A SHIN GTO N, DC 2 0 3 0 1 -3 0 0 0 ACQUISITION TECHNOLOGY AND LOGISTICS AUG 0 7 2008 MEMORANDUM FOR ASSISTANT SECRETARY OF THE ARMY (ACQUISITION, LOGISTICS & TECHNOLOGY) ASSISTANT SECRETARY OF THE NAVY (RESEARCH, DEVELOPMENT AND ACQUISITION) ASSISTANT SECRETARY OF THE AIR FORCE (ACQUISITION) CHAIRMAN OF THE JOINT CHIEFS OF STAFF (J-4) SUBJECT: Phase-Out of Perfluorooctanoic Acid (PFOA) Perfluorooctanoic Acid (PFOA) is used in the formulation o f products critical to the Department of Defense (DoD).

Characterization of the Fate and Biotransformation of Fluorochemicals in AFFF-Contaminated Groundwater at Fire/Crash Testing Military Sites Jennifer A.

From: To: CC: Sent: Subject: Attachments: Novae, Phil Fletcher, Steven G CIV NAVSEA HQ, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05 8/11/2016 4:11:22 PM [Non-DoD Source] Singapore Aviation Academy foam seminar FFF- Where is the Limit- JCastro, SAAJul16.pdf; Fluorine-free Fire-fighting Foam - Solberg Luc Jacobs.pdf; Interactions of Fire-fighting foam with fuel-Dynax Chang Jho.pdf; Reducing Environmental Impacts in Class B Firefighting Foams -FINAL MW presented, Singapore Jul16.pdf Steven, Thanks again for taking the time out and meeting with me last Tuesday.

F rom : To: Sent: Subject: Attachm ents: Berchtold, Brian NAVAIR Barylski Doug J NSSC; Hunstad Mary P NSSC; McCroryDM@navsea.navy.mil; Satterfield David B NSSC 12/22/2003 4:53:11 PM Review of EPA Action Related to AFFF Surfactants Review of EPA Action Related to AFFF Surfactants 11-18-03.doc R eview of EPA Action Related to AFFF Surfactants 11-18-03.doc Info on AFFF (no charge) - Merry Christmas to all...................

GAO Review of DOD Drinking Water Contaminants (100947) Follow-up Questions on AFFF Products In our prior conversations with Navy officials, we have been told that DOD's AFFF MILSPEC calls for AFFF products to contain PFCs.

From: To: Sent: Subject: Attachments: Mach, Richard CIV OASN (EI&E), ODASN (Environment) Nehm, Lindsay R CIVOPNAV, N45; Holmes, Wanda L CIV OPNAV, N45; Turner, Misha GS13 l&L, LFL; Sakai, Craig K CIV l&L, LFL; Sadorra, Robert A CIV NAVFAC HQ, EV; Brown, Kim P CIV NAVFAC HQ, EV; Coghlan, Gunarti H CIV NAVFAC HQ, EV; Lansdale, Lawrence L CIV NAVFAC HQ, BRAC PMO; McCarthy, Christine; Armel, Alaina; King, Thomas W CIV l&L; Tarker, Todd M WO AVN, APX/AVN; Pritchard, Michael CIV l&L, MCICOM G3; Adelson, Jordan M CIV SEA04X, LQAO; Williams, Scott R CIV MCI EAST; Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Fletcher, Steven G CIV NAVSEA HQ, SEA 05; Berkoski, Daniel T CIV NAVSEA, SEA 05 12/12/2016 8:30:50 PM FW: GAO 100947 FOLLOW-UP DRINKING WATER GAO 100947 FOLLOW-UP QUESTIONS.docx All, I just spoke with Ophelia and suggested we have a meeting/call to discuss these, as we did at the opening for this GAO review.

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.