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AR226-2622 \ \ 0-I Draft: Prepared at the Request of Council AR226-2622 This report was not issued as shown, but was incorporated into a larger Chambers Works report under the consent order Section 1 Chambers Works ISC3 Modeling Methodology and Results Emission Source Information The ISC3 model was used to calculate ambient ground-level air concentrations for emissions ofC8 from the Chambers Works site.

Content: Information on alternatives Other socio economic analysis (SEA) issues Request for exemption Scope or restriction option analysis General Comments: PTFE porous membrane materials PTFE, as the king of plastics, is already an indispensable material for human survival and social development.

SYNTHESIS PAPER ON PER- AND POLYFLUORINATED CHEMICALS (PFCS) OECD Environment, Health and Safety Publications OECD/UNEP Global PFC Group Synthesis paper on per- and polyfluorinated chemicals (PFCs) This publication is available electronically, at no charge.

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CHAIN OF CUSTODY / ANALYSIS REQUEST FORM Tuscaloosa Testing Laboratory PAGE 1 o f j g T: 256-353-2910 PROJECT INFORMATION Client: Weston Solutions, Inc. 1400 Weston Way, Bldg. 5-2 West Chester, PA 19380 T: 610-701-3761 F: 610-701-7401 Project Manager: Jai Kesari emcail: j.kesari@westonsolutions.com Project Name: Reference No: Decatur, AL FSIA GP Investigation 02181-129-081-0001 1 ANALYSES REQUESTED Sampler: T.

Ar AA6 - S S f TSCA NCIC Notification Form for CBI Documents RECEIVED Docket Number: fi B _________________ Document Control Number: OOGOQ / Document Date: g% _________________ Document Type: kocfr F ___________________ ~o 50 I CD --O Fo JT CD The document referenced above is claimed as confidential business information (CBI) under Section 14 of the Toxic Substances Control A ct (TSCA).

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DEPARTMENT OF THE NAVY NAVAL RESEARCH LABORATORY 4555 OVERLOOK AVE SW WASHINGTON DC 20375-5320 IN REPLY REFERTO 3900 Ser 6180/0071 MAR 3 1 2014 From: Commanding Officer, Naval Research Laboratory To: Commander, Naval Sea Systems Command (Code 05P M.

From: To: Sent: Subject: Attachments: Berkoski, Daniel T CIV NAVSEA, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Fletcher, Steven G CIV NAVSEA HQ, SEA 05 7/20/2016 1:28:01 PM FW: DoD MERIT Information Exchange 19 July Meeting and Special Session on PFCs Presentations 3 DoD Merit 19 July 2016 Final_Korzeniowski.pdf; Remove PFAS to ppt levels with ion exchange resin - Boodoo and Thundercliffe _ rev18JulyFB speakernotes.pdf ......

PFOA and PFOS Health Advisories SUMMARY OF UNREGULATED CONTAMINANT MONITORING INFORMATION EPA's third Unregulated Contaminant Monitoring Rule (UCMR 3) required approximately 5,000 public water systems to monitor for PFOA and PFOS between January 2013 and December 2015.

From: To: CC: Sent: Subject: Attachments: Fletcher, Steven G CIV NAVSEA HQ, SEA 05 Turner, Cheryl A CIV NAVSEA HQ, SEA 05 (cheryl.a.turner@navy.mil) Hunstad, Mary P CIV NAVSEA HQ, SEA 05 (mary.hunstad@navy.mil); Berkoski, Daniel T CIV NAVSEA, SEA 05 12/14/2016 2:12:59 PM 3M AFFF PFC Notification Letter AFFF 16-10-28 PFAS Vendor Notification Letter 3M Rev2 Clean.docx Cheryl, Please format this letter and route it to Mr.

From: To: Sent: Subject: Attachments: Fletcher, Steven G CIV NSWCCD PHIL, PA Hunstad, Mary P CIV NAVSEA HQ, SEA 05 2/14/2013 4:22:20 PM AFFF Letter to Australia Aus DoD draft letter (2).docx; Place 2012 Fluorosurfactants.pdf Mary, Attached is the Letter John, Doug, and I worked on.

Department of the Navy Naval Sea Systems Command 1333 ISAAC Hull Avenue SE Washington Navy Yard DC, 20376-7026 June 24, 2016 Dear Mr Fletcher, Re: PFOA and PFOS Content inquiry of Products on Qualified Products List (QPL-24385) Following Mr Konen's recent correspondence, 4123, Ser 05S/2016-222 dated May 2 6 ,1am pleased to include technical data on the product content of PFOA and PFOS in our QPL listed products Aer-O-Water 3EMC6and Aer-O-Water 6EMCS.