DEPARTM ENT O F TH E NAVY NAVAL R ESEA R C H LABO RATO RY 4555 O V ER LO O K A V E SW W ASHINGTON DC 20375-5320 IH f t i P l Y R E F E R TO : 3900 Ser 6180/0099 From: Commanding Officer, Naval Research Laboratory To: Commander, Naval Sea Systems Command (SEA 05P5 S.

From: To: Sent: Subject: Attachments: FYSA.

From: To: Sent: Subject: Attachments: Berkoski, Daniel T CIV NAVSEA, SEA 05 Fletcher, Steven G CIV NAVSEA HQ, SEA 05; Hunstad, Mary P CIV NAVSEA HQ, SEA 05 2/8/2017 12:48:00 PM RE: GAO AFFF Questions_RESPONSE GAO 100947 - AFFF Questions Rev1 sgf (2) dtb.docx My comments. ......Original Message......

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

From: To: CC: Sent: Subject: Attachments: Mach, Richard CIV OASN (EI&E), ODASN (Environment) Adelson, Jordan M CIV SEA04X, LQAO; Barclift, David J CIV NAVFAC LANT, EV; Berkoski, Daniel T CIV NAVSEA, SEA 05; Blodgett, Wayne CIV NAVFAC HQ, EV; Brant, Byron C CIV NAVFAC LANT, EV; Brown, Kim P CIV NAVFAC HQ, EV; Carlson, Margaret M CIV OASN (EI&E), OAGC (EI&E); Clayton, Rollin S LCDR OASN , (EI&E); Coghlan, Gunarti H CIV NAVFAC HQ, ENV; Corack, Jennifer M CIV NAVFAC Atlantic, EV; Derrick, Amy E CAPT CHINFO, DCI; Duchnak, Laura S CIV NAVFAC HQ, BRAC PMO; Dumenigo, Mario O CIV NAVFAC HQ, EV; Fisher, Adriane CIV OASN (EI&E), Infrastructure and B; Frederickson, Joshua M CIV OPNAV, N45; Gamache, Christopher D CIV l&L, GF; Greek, Patricia Z CIV CNIC, N452; Hayes, Dan E CIV NAVFAC HQ, EV; Heilman, David H CIV NAVFAC HQ, BRAC PMO; Holmes, Wanda L CIV OPNAV, N45; Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Jaime Vega (jaime.vega2.mil@mail.mil); Laitila, Jeffrey P CIV NAVFAC MIDLANT, EV; Lansdale, Lawrence L CIV NAVFAC HQ, BRAC PMO; Nashold, Elizabeth A SES USFF, N46/Director; Nehm, Lindsay R CIV OPNAV, N45; Onyekanne, Chika LT CHINFO, 01-2; Person, Roberta CIV NAVFAC HQ, EV; Porter, Christine H CIV CNIC HQ, N45; Preston, Gregory C CIV NAVFAC HQ, BRAC PMO; Puckett, Thomas G CIV CNIC HQ, OGC; Reisch, Timothy A CIV NAVFAC LANT, EV; Roberts, Rachel CTR OPNAV, N45; Rosen, Marc S CDR OLA, LA-63; Rudroff, Jim CIV OASN (EI&E), ODASN Environment; Runyon, Rex A CIV PA; Sadorra, Robert A CIV NAVFAC HQ, EV; Schirmer, Robert G CIV NAVFAC MIDLANT, EV; Taplin, Aundrea E CIV OASN (EI&E), OAGC EI&E; Turner, Misha GS13 l&L, LFL; Walker, Yvonne P.

'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) US00007564 '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.

A 1 Class/Type Foam 2 Percentage 3 Manufacture 4 Storage Location 5 6 Region 7 CNRMA 8 9 10 11 12 13 14 15 16 17 18 19 C N R N W 20 21 22 23 E U R A F S W A 24 25 26 27 28 29 30 JR M 31 32 C N R K 33 C N R J 34 35 36 37 38 C N R S E 39 40 41 42 43 44 45 (A ll) (Multiple Items) B (Multiple Items) (Multiple Items) Installation Nam e Earle NW S Fentress NAS Oceana NAVSTA Great Lakes NAVSTA Newport N AVSTA Norfolk N orfolk Naval Shipyard NSA Crane N SA M echanicsburg Portsm outh NSY Sub Base New London Yorktow n NW S Boardm an NAS W hidbey NBK Keyport NS Everett CLDJ ISA Base N aples NAVSTA ROTA N SA BAHRAIN SIGO NELLA Souda Bay Andersen Naval Base Guam C h in h a e Atsugi W hite Beach Yokosuka - M ain Yokosuka - Ikego Tsurum i NAS Corpus Cabanis OLF G oliad OLF FORT W ORTH Guantanam o Bay NASKW M eridian N ew O rleans cD E UIC Sum of A m ount (gallons) 69213 60191 60191 32411 62688 32443 61018 32414 32446 00129 69212 61017 00620 61017 68967 3379A 63005 62588 62863 63005 62995 66691 41557 61755 32778 61057 61056 61054 61054 61054 00216 00216 00216 83447 60514 00213 63043 00206 140 70 495 220 100 355 50 210 45 70 270 Air Force/DLA Warehouse 2,190 70 70 182 80 2,735 465 515 50 240 1,530 455 9,835 1,020 200 1,430 32 $ 200 $ 85 240 30 15 50 619 374 825 260 - 1,120 35.00 US00005117 AB 46 C N R S E N SA Panam a City 47 N A S K in g sv ille 48 N A S W h itin g Field 49 N A S P e n sa c o la 50 N S A M id -S o u th 51 C N R S W North Island 52 N B SD 53 N B S D B a lb o a 54 N B P L 55 C h in a Lake 56 N A S FA LLO N 57 N A S LE M O O R E 58 N B V C 59 N A F El C e n tro 60 S E A L B E A C H 61 Sa n C le m e n te Is 62 C N R N D W Pax River 63 In d ia n H ea d 64 JB A B 65 N R L 66 A n n a p o lis 67 B e th e sd a 68 C a rd e ro c k 69 T h u rm o n t 70 G ra n d T o ta l C 61008 60241 60508 00204 00639 00246 00245 00259 63406 68937 60495 63042 69232 60042 61065 31466 47608 61038 49870 61109 61152 33355 00167 0417A D 350 164 1,450 435 355 450 10 35 3,810 1,360 180 125 330 300 290 340 25 250 210 420 475 115 70 37,371 E US00005118 A 1 Navy F& ES O N LY - Fire Fighting Foam Inventory 2 Region 3 CNRK 4 CNRK 5 CNRK 6 CNRK 7 CNRK 8 CNRK 9 CNRK 10 CNRMA 11 CNRMA 12 CNRMA 13 CNRMA 14 CNRMA 15 CNRMA 16 CNRMA 17 CNRMA 18 CNRMA 19 CNRMA 20 CNRMA 21 CNRMA 22 CNRMA 23 CNRMA 24 CNRMA 25 CNRMA 26 CNRMA 27 CNRMA 28 CNRMA 29 CNRMA 30 CNRMA 31 CNRMA 32 CNRMA 33 CNRMA 34 CNRMA 35 CNRMA 36 CNRMA 37 CNRMA 38 CNRMA 39 CNRMA 40 CNRMA 41 CNRMA 42 CNRMA 43 CNRMA 44 CNRMA 45 CNRMA 46 CNRMA 47 CNRMA 48 CNRMA Installation Nam e Chinhae Chinhae Chinhae Chinhae Chinhae Chinhae Chinhae Cheatham Annex Dam Neck Earle NWS Earle NWS Earle NWS Earle NWS Earle NWS Earle NWS Earle NWS Earle NWS Fentress Fentress Fentress Fentress Fentress Fort Story JEBLCFS JEBLCFS NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana NAS Oceana Naval Medical Center Portsmouth Naval Medical Center Portsmouth NAVSTA Great Lakes NAVSTA Great Lakes NAVSTA Great Lakes NAVSTA Great Lakes NAVSTA Great Lakes NAVSTA Newport NAVSTA Newport NAVSTA Newport c U IC 32778 32778 32778 32778 32778 32778 32778 69212 69213 69213 69213 69213 69213 69213 69213 69213 69213 60191 60191 60191 60191 60191 50092 50092 50092 60191 60191 60191 60191 60191 60191 60191 60191 60191 60191 60191 32443 32443 00128 00128 00128 00128 00128 32411 32411 32411 D Truck/Trailer or Storage Truck/Trailer Truck/Trailer Truck/Trailer Storage Storage Storage Storage Storage Truck/Trailer Truck/Trailer Storage Storage Storage Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Storage Storage Storage Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Storage Storage Storage Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Truck/Trailer Storage Storage Storage Truck/Trailer Truck/Trailer Storage Storage Truck/Trailer US00005119 E 1 2 Storage Location 3 Structural Apparatus 4 Structural Apparatus 5 Structural Apparatus 6 FD Storage 7 FD Storage 8 FD Storage 9 FD Storage 10 FD Storage 11 Brush/Wildland App 12 Foam Tender/Trailer 13 FD Storage 14 FD Storage 15 FD Storage 16 Brush/Wildland App 17 Brush/Wildland App 18 Structural Apparatus 19 Structural Apparatus 20 FD Storage 21 FD Storage 22 FD Storage 23 ARFF Apparatus 24 ARFF Apparatus 25 Structural Apparatus 26 Structural Apparatus 27 Structural Apparatus 28 FD Storage 29 FD Storage 30 FD Storage 31 ARFF Apparatus 32 ARFF Apparatus 33 ARFF Apparatus 34 ARFF Apparatus 35 ARFF Apparatus 36 Structural Apparatus 37 Structural Apparatus 38 Structural Apparatus 39 Structural Apparatus 40 Foam Tender/Trailer 41 FD Storage 42 FD Storage 43 FD Storage 44 Structural Apparatus 45 Structural Apparatus 46 FD Storage 47 FD Storage 48 Structural Apparatus FG Nam e of Truck / Trailer / Room / Extinguisher Engine 1 Engine 2 Engine 2 Station 1 Station 1 Station 1 Station 1 Sta 15 BR-31 Foam Trailer Sta 21 Sta 22 Sta 21 BR-51 BR-52 E-51 E-54 Sta 29 Sta 29 Sta 29 Crash-8 Crash-6 E-36 E-16 E-17 Sta 7 Sta 7 Sta 7 Crash-2 Crash-3 Crash-4 Crash-5 Crash-7 E-31 RE-31 E-34 E-23 Foam-21 Sta 34 Sta 34 Sta 24 1911 1912 B-15 B-15 E-71 73-03409 73-03300 73-03300 N/A N/A N/A N/A N/A 73-03483 N/A N/A N/A N/A 73-03307 73-03520 73-03396 73-03364 N/A N/A N/A 71-03154 71-03127 73-03345 73-03343 73-03358 N/A N/A N/A 71-03299 71-03184 71-03257 71-03258 71-03164 73-03355 73-03342 73-03319 73-03370 73-03198 N/A N/A N/A 73-03513 73-03371 N/A N/A 73-03394 USN H M anufacture NATIONAL FOAM NATIONAL FOAM NATIONAL FOAM NATIONAL FOAM NATIONAL FOAM NATIONAL FOAM ANSUL 3M COMPANY UNKNOWN CHEMGUARD UNKNOWN CHEMGUARD CHEMGUARD UNKNOWN UNKNOWN UNKNOWN CHEMGUARD CHEMGUARD 3M COMPANY 3M COMPANY UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN ANSUL NATIONAL FOAM 3M COMPANY UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN CHEMGUARD CHEMGUARD CHEMGUARD FIRST STRIKE CHEMGUARD CHEMGUARD CHEMGUARD CHEMGUARD UNKNOWN > Class/Type Foam Class B(AFFF) Class B(AFFF) Class A Class A Class A Class B(AFFF) Class B (AFFF) Class B(AFFF) Class A Class B (AR-AFFF) Class A Class B (AR-AFFF) Class B (AR-AFFF) Class A Class A Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) Class B (AFFF) J Percentage 3% 3% 1% 1% 1% 3% 3% 3% Ciass A 3% -6% Ciass A 3% -6% 3% -6% Ciass A Ciass A 3% 3% -6% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% l% -3% 3% 1% l% -3% l% -3% 3% 3% 3% US00005120 1 2 N om enclature / Trade Nam e 3 3M Light Water AFFF 4 3M Light Water AFFF 5 Knockdown 6 Knockdown 7 Responder Class A 8 3M Light Water AFFF 9 3M Light Water AFFF 10 3M Light Water AFFF 11 UNKNOWN 12 CHEMGUARD 3%-6% C-363 13 CHEMGUARD FIRST CLASS 14 CHEMGUARD 3%-6% C-363 15 CHEMGUARD 3% AFFF C-301MS 16 UNKNOWN 17 UNKNOWN 18 UNKNOWN 19 UNKNOWN 20 CHEMGUARD 3% AFFF C-301MS 21 3M Light Water AFFF 22 3M Light Water AFFF 23 UNKNOWN 24 UNKNOWN 25 UNKNOWN 26 UNKNOWN 27 UNKNOWN 28 ANSULITE 3% AFFF (AFC-5-A) 29 UNKNOWN 30 3M Light Water AFFF 31 UNKNOWN 32 UNKNOWN 33 UNKNOWN 34 UNKNOWN 35 UNKNOWN 36 UNKNOWN 37 UNKNOWN 38 UNKNOWN 39 UNKNOWN 40 CHEMGUARD 3% AFFF C-301MS 41 Ultraguard C135-P 42 CHEMGUARD 3% AFFF C-303 43 UNKNOWN 44 Ultraguard C135-P 45 CHEMGUARD 3% AFFF C-303 46 CHEMGUARD 3% AFFF C-301MS 47 CHEMGUARD 3% AFFF C-301MS 48 UNKNOWN K L M anafuctured Date 1-M ar-ll 1-M ar-ll l-Apr-14 l-Oct-09 l-Apr-14 1-M ar-ll l-M ay-06 1-Nov-94 l-Nov-03 13-Feb-14 l-Nov-03 4-Apr-14 M Expiration Date l-M ar-31 l-M ar-31 l-Apr-34 l-Oct-29 l-Apr-34 l-M ar-31 l-May-26 UNKNOWN l-Nov-15 N/A l-Nov-15 N/A N NSN (if know n) 4210-01-139-4972 MIL-F-24385 l-Apr-14 26-Oct-15 26-Oct-15 20-25 YRS 26-Oct-35 26-Oct-35 MIL-F-24385 US00005121 0 1 2 Am ount (gallons) 3 100 4 50 5 50 6 50 7 50 8 70 9 30 10 195 11 25 12 80 13 5 14 70 Not Tested 15 70 Not Tested 16 70 Not Tested 17 40 Not Tested 18 70 Not Tested 19 70 Not Tested 20 70 Not Tested 21 200 22 200 23 420 Not Tested 24 420 Not Tested 25 1000 Not Tested 26 1000 Not Tested 27 1870 Not Tested 28 425 Not Tested 29 70 Not Tested 30 70 31 70 Not Tested 32 70 Not Tested 33 70 Not Tested 34 1100 Not Tested 35 200 Not Tested 36 200 Not Tested 37 70 Not Tested 38 110 Not Tested 39 70 Not Tested 40 70 Not Tested 41 40 Not Tested 42 50 Not Tested 43 130 Not Tested 44 500 Not Tested 45 2200 46 30 47 70 48 50 P Date AFFF Tested Not Tested Not Tested Not Tested N/A l-M ar-15 l-M ar-15 l-M ar-15 q |r |s |t |u |v |w | x US00005122 AA AB 1 48 US00005123 49 CNRMA 50 CNRMA 51 CNRMA 52 CNRMA 53 CNRMA 54 CNRMA 55 CNRMA 56 CNRMA 57 CNRMA 58 CNRMA 59 CNRMA 60 CNRMA 61 CNRMA 62 CNRMA 63 CNRMA 64 CNRMA 65 CNRMA 66 CNRMA 67 CNRMA 68 CNRMA 69 CNRMA 70 CNRMA 71 CNRMA 72 CNRMA 73 CNRMA 74 CNRMA 75 CNRMA 76 CNRMA 77 CNRMA 78 CNRMA 79 CNRMA 80 CNRMA 81 CNRMA 82 CNRMA 83 CNRMA 84 CNRMA 85 CNRMA 86 CNRMA 87 CNRMA 88 CNRMA 89 CNRMA 90 CNRMA 91 CNRMA 92 CNRMA 93 CNRMA 94 CNRMA 95 CNRMA 96 CNRMA A B NAVSTA Newport NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NAVSTA Norfolk NCTAMS Cutler NCTAMS Cutler NCTAMS Cutler NCTAMS Cutler NCTAMS Cutler NCTAMS Cutler NCTAMS Cutler Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard Norfolk Naval Shipyard NSA Crane NSA Crane NSA

From: To: Sent: Subject: Attachments: Murtha, Veronica E CIV NAVSEA, SEAOOL Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Berkoski, Daniel T CIV NAVSEA, SEA 05 12/16/2016 4:43:59 PM GAO 100947 FOLLOW-UP_QUESTIONS.docx GAO 100947 FOLLOW-UP QUESTIONS.docx smime.p7m Mary, Do we hve answers for these questions?

Federal Register/Vol. 80, No. 13/Wednesday, January 21, 2015/Proposed Rules 2885 Table 2 to Subpart JJJJJJ of Part 63-- Work Practice Standards, Emission Reduction Measures, and Management Practices-- Continued If your boiler is in this subcategory .

R e c e i v e d : 7 / 24/03 8 : 15; - > iJTb 4 4 b tUbd; r a g e p. 2 ANALYTICAL LABORATORIES, INC.

National Foam MATERIAL SAFETY DATA SHEET #NMS300 Aer-O-Lite 3% AQUEOUS FILM FORMING FOAM (AFFF) Liquid Concentrate Section 1.

MATERIAL SAFETY DATA SHEET IDENTITY- BUCKEYE 3% MIL SPEC AFFF SECTION I.

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: S e n t: S u b je c t: A ttachm ents: Fletcher, Steven G CIV NAVSEA HQ, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Berkoski, Daniel T CIV NAVSEA, SEA 05 2/8/2017 5:07:27 PM Updated GAO Answers GAO 100947 - AFFF Questions Rev1 sgf (3)JLW.docx v/r, Steve Fletcher, P.E.

From: To: Sent: Subject: Attachments: Mach, Richard CIV OASN (EI&E), ODASN (Environment) Adelson, Jordan M CIV SEA04X, LQAO; Barclift, David J CIV NAVFAC LANT, EV; Berkoski, Daniel T CIV NAVSEA, SEA 05; Blodgett, Wayne CIV NAVFAC HQ, EV; Brant, Byron C CIV NAVFAC LANT, EV; Brown, Kim P CIV NAVFAC HQ, EV; Carlson, Margaret M CIV OASN (EI&E), OAGC (EI&E); Coghlan, Gunarti H CIV NAVFAC HQ, ENV; Corack, Jennifer M CIV NAVFAC Atlantic, EV; Derrick, Amy E CAPT CHINFO, DCI; Duchnak, Laura S CIV NAVFAC HQ, BRAC PMO; Dumenigo, Mario O CIV NAVFAC HQ, EV; Fisher, Adriane CIV OASN (EI&E), Infrastructure and B; Frederickson, Joshua M CIV OPNAV, N45; Gamache, Christopher D CIV l&L, GF; Greek, Patricia Z CIV CNIC, N452; Hayes, Dan E CIV NAVFAC HQ, EV; Heilman, David H CIV NAVFAC HQ, BRAC PMO; Holmes, Wanda L CIV OPNAV, N45; Hunstad, Mary P CIV NAVSEA HQ, SEA 05; Jaime Vega (jaime.vega2.mil@mail.mil); Laitila, Jeffrey P CIV NAVFAC MIDLANT, EV; Lansdale, Lawrence L CIV NAVFAC HQ, BRAC PMO; Nashold, Elizabeth A CIV NAVFAC MIDLANT, EV BLC; Nehm, Lindsay R CIV OPNAV, N45; Onyekanne, Chika LT CHINFO, 01-2; Person, Roberta CIV NAVFAC HQ, EV; Porter, Christine H CIV CNIC HQ, N45; Preston, Gregory C CIV NAVFAC HQ, BRAC PMO; Puckett, Thomas G CIV CNIC HQ, OGC; Reisch, Timothy A CIV NAVFAC LANT, EV; Roberts, Rachel CTR OPNAV, N45; Rosen, Marc S CDR OLA, LA-63; Rudroff, Jim CIV OASN (EI&E), ODASN Environment; Runyon, Rex A CIV PA; Sadorra, Robert A CIV NAVFAC HQ, EV; Schirmer, Robert G CIV NAVFAC MIDLANT, EV; Taplin, Aundrea E CIV OASN (EI&E), OAGC EI&E; Turner, Misha GS13 l&L, LFL; Walker, Yvonne P.