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Frequent Questions | PFOA and Fluorinated Telomers | OPPT | OPPTS| US EPA Page 1 of 5 Perfluorooctanoic Acid (PFOA) and Fluorinated Telomers Yfs:i 3m hr rr : EPA Home Chemical Safetv and Pollution Prevention Pollution Prevention & Toxic Perfluorooctanoic Acid (PFOAI and Fluorinated Telomers Freeue-u Questlons Frequent Questions___________________________ What is PFOA?

'ECHA EUROPEAN CHEMICALS AGENCY Committee for Risk Assessment (RAC) Committee for Socio-economic Analysis (SEAC) Opinion on an Annex XV dossier proposing restrictions on Perfluorooctanoic acid (PFOA), its salts and PFOA-related substances ECHA/RAC/RES-0-0000006229-70-02/F ECHA/SEAC/RES-0-0000006229-70-03/F Compiled version prepared by the ECHA Secretariat of RAC's opinion (adopted 8 September 2015) and SEAC's opinion (adopted 4 December 2015) US00004956 'ECHA EUROPEAN CHEMICALS AGENCY 8 September 2015 ECHA/RAC/RES-0-0000006229-70-02/F 4 December 2015 ECHA/SEAC/RES-0-0000006229-70-03/F Opinion of the Committee for Risk Assessment And Opinion of the Committee for Socio-economic Analysis on an Annex XV dossier proposing restrictions of the manufacture, placing on the market or use of a substance within the EU Having regard to Regulation (EC) No 1907/2006 of the European Parliament and of the Council 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (the REACH Regulation), and in particular the definition of a restriction in Article 3(31) and Title VIII thereof, the Committee for Risk Assessment (RAC) has adopted an opinion in accordance with Article 70 of the REACH Regulation and the Committee for Socio-economic Analysis has adopted an opinion in accordance with Article 71 of the REACH Regulation on the proposal for restriction of Chemical names: EC No.: CAS No.: Perfluorooctanoic acid (PFOA), its salts and PFOA-related substances 206-397-9 335-67-1 This document presents the opinions adopted by RAC and SEAC.

From: To: Sent: Subject: Attachments: Berkoski, Daniel T CIV NAVSEA, SEA 05 Fletcher, Steven G CIV NAVSEA HQ, SEA 05 6/13/2016 10:56:46 AM FW: Recommended final set of PFC/PFAS FAQs 16-06-10.

From: To: CC: Sent: Subject: Attachments: John P.

Withheld in Entirety US00006558

Rec ei v ed : 7/24/03 8:15; -> 2i t> 4 4 a o y a o ; r a g e 2 P-2 ANALYTICAL LABORATORIES, INC.

Withheld in Entirety US00005744

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

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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.

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.

AB C 1 Command Vehicle Req (ARFF) 2 ACC 21,219 3 AMC 20,615 4 AFMC 16,544 5 AFSPC 10,102 6 AFDW 2,210 7 USAFA 322 8 AETC 10,324 9 AFGSC 10,496 10 AFRC 8,803 11 AFSOC 2,916 12 PACAF* 20,055 13 USAFE 17,557 14 ANG 53,306 15 AFCENT 9,640 16 AFCEC/CXA 54 17 Total 204,163 18 * Includes 280 gallons for 4F9FX Mobility UTC at JB PH-H 19 ** Tote calculation based on 265-gallon totes D Vehicle Req (Structural) 1,300 945 1,546 910 80 0 1,140 460 250 300 725 2,495 0 0 0 10,151 E Empty Totes** 264 296 205 128 27 5 136 127 104 49 277 237 638 131 1 2,625 F Resupply Req (Gallons) 21,219 20,615 16,544 10,102 2,210 322 10,324 10,496 8,803 2,916 20,335 17,557 53,306 9,640 550 204,939 GH O&M Cost $918,498 $885,675 $727,314 $443,394 $94,500 $13,524 $457,548 $450,492 $374,976 $128,772 $945,645 $865,007 $2,238,852 $443,440 $11,550 $8,999,187 1 AFFF Stockpile (Gallons) 50,446 41,990 56,225 22,530 2,490 55 14,995 26,460 14,355 5,881 54,000 18,340 87,755 9,740 50 405,312 J 55 Gallon Drums 394 391 737 145 0 1 68 178 68 12 220 27 396 60 0 2,697 K 5 Gallon Pails 2,246 1,898 1,268 1,721 498 0 1,155 1,104 150 225 6,644 1,019 3,285 322 0 21,535 US00005072 LM Other Trailers, Tanks Effluent 1 (total gallons) (Gallons) 2 17,555 67,557 3 11,920 64,680 4 9,350 54,270 5 6,125 33,036 6 0 6,870 7 0 966 8 5,480 34,392 9 9,550 32,868 10 9,865 27,159 11 2,856 9,648 12 8,680 62,340 13 11,760 60,156 14 49,055 159,918 15 4,830 28,920 16 0 162 17 147,026 642,942 18 19 US00005073 Cell: J14 Comment: MATLOCK, KEVIN W GS-13 USAF AFCEC AFCEC/CXF Stewart ANG Base has 3 totes of AFFF.

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