AR.JSl>-0673> Centre Analytical Laboratories, Inc. 3048 Research Drive Phone: (814) 231-8032 State College, PA 16801 Fax: (814) 231-1253 or (814) 231-1580 Analytical R eport Fluorochemical Characterization of Surface Water Samples Mobile, Alabama (W2151) Centre Analytical Laboratory Report No. 023-014D r- Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R.

DEPARTMENT OF THE NAVY NAVAL RESEARCH LABORATORY 4555 OVERLOOK AVE SW WASHINGTON DC 20375-5320 " 30CT TO Ser 6180/0218 HP 0 3 H i From: Commanding Officer, Naval Research Laboratory To: Commander, Naval Sea Systems Command (Code 05P S.

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

NRL RESPONSE TO 19392C4 - FIREFIGHTING FOAM INQUIRY John P.

Withheld in Entirety US00005725

Withheld in Entirety US00005736

GAO RevieFwolloofwD-uOpDQDureinsktiinognsWoanteArFCFoFnPtarmodinuacntsts (100947) In our prior conversations with Navy officials, we have been told that DOD's AFFF MILSPEC pcasreahpeqlaprlssuleloiafrcnoerosnrmneAteshlFniwasFtttshFotehsfnppefrleuuorceosdielrfueoidecvcdtafsaonhrtrbtoeiolrtascennoinigsnnauutteafratfniegnadrec.ePtaTidFsnhCpatesuss.rmppfoBlaoulaltssoesewroe.iadts"hl eo(sfnrrhocaomolulmhrpapraevogveueinen5dwosoaofadftshtvheereerdsqAeouFcierFuefmFfdeecMtontItoLc):nSon"PtChfEoeorCnmh,ceeitatonlttthrhaeotefs 1.

Case: 2:13-md-02433-EAS-EPD Doc #: 3441-7 Filed: 05/15/15 Page: 1 of 20 PAGEID #: 60422 EXHIBIT G Case: 2:13-md-02433-EAS-EPD Doc #: 3441-7 Filed: 05/15/15 Page: 2 of 20 PAGEID #: 60423 Case: 2:13-md-02433-EAS-EPD Doc #: 3441-7 Filed: 05/15/15 Page: 3 of 20 PAGEiD #: 60424 EXPERT REPORT IN John M.

PERFORMANCE CHALLENGES OF FLUORO FREE FOAMS Ted H.

SSTTAATTEE OOFF CCAALLIIFFOORRNNIIAA || EEAARRGLLovWWerAAnRRoRRrEENN Governor RREEPPOORRTT i | OONN TTHHEE | | IINNVVEESSTTIIGGAATTIIOONN OOFF LLEEAACCHHIINNGG OOFF AASSHH DDUUMMPPSS | | | sai) | GEER a TS belaeazit tons) La 11995522 SSTTAATTEE WWAATTEERR PPOOLLLLUUTTIIOONN CCOONNTTRROOLL BBOOAARRDD 2 SSAACCRRAAMMEENNTTOO,, CCAALLIIFFOORRNNIIAA SSWWPPCCBB PPuubblliiccaattiioonn NNoo.. 22 11001111..00000011 Exhibit Exhibit steofMineola 3 Co. 1011 State of Minnesota v. 3M Co., Court File No. 27-CV-10-28862 1t~0111!.

1 QQuuaarrtteerrllyy MMeeeettiinngg BBOOAARRDD OOFF DDIIRREECCTTOORRSS -- M~INNNNEESSOOTTAAMMIINNIINNGGAANNDDMAMNAUNFUAFACCTTUURRIINNGG CCOOMMPPAANNYY FFeebbrruuaarryy 1122,, 11996688 MinnesTTohhteeaqqMuuiaanrrittneegrrllyyanmmdeeeeMttaiinnnuggfacootffurttihhneegBBooCoaamrrpddanooyff, DDiiarreeDccettlooarrwssareooffcorMppoiorrnaantteiisooonnt,,a MwwaaissnihnhgeellddanaadttMa33n00ufLLaaacGtGoourrrccieengCCiiCrroccmllpeea,,ny,LlaaaGGoDorerclceaewaIIrssellaanncddo,,rCC1ii2tttyhy oodffayMMiioaafmmiiFebBBreeuaaacchrh,y,, SStt19aa6tt8ee, oopffuFrFllsoourraiinddtaa,,toaattthe1100::c00a00llAA..oMMf.. toohnne Ctthhheeairmm1aa2nnthooffdaytthheeofBBooFaaerrbddr,,uarggyii,vveenn196ii8nn, aapccuccroosrrdduaaannnccteetwwoiittthhhetthhceealBBlyy--oLLfaawwtssheoofCfhattihhereCCoorrppoorraattiioonn..

33M M//IINNTTEERRNNAALL CCOORRRREESSPPOONNDDEENNCCEE EE, TorTo: CCrraaiigg AA..

C(CAASS NNuummbebre:r: w--" wo 227975-939-53 .-._..*3*CCo9ommp3apna,yn:y: 33MMCCoommppaannyy_,SSMMM MDD_CCoottttaaggeeGGrorovveeFFacaicliliittyy Chemical Name * CAS No.

SSMMMMDD FFCC WWaassttee MMaannaaggeemmeenntt ((CCYY11999988)) CCeottage Grov[ e coCc GCl 112 26,0456 | t15e0 ,8a4s5 |4 71a4t1,e5 8e900 | | i [HH Eenriste acgoe n 1"t 33687a 073388g |e000 0 | s3s 8,738s| 2 -- PCl 0 0 0 [[Sa| f5868a0Ttoy1i0.e0e80n] Safet)/-Kleen 30 880 0 30,880 [wi ses000|7as327|so0.15 WTI 365,094 144,321 509,415 [Fiat Subtotals.77|tao.18s | 720.23 f ee -- |__PPlalnPatlaSnnuttbTTtoootttaaalll 7572260009,,97225375 160,166 [~~---- 720,923 7} Cordova [CGCCGT Cl T733313.1,337711|227766.,550011| e6o0r7e,87722 J [EsEno sco "T 0 707 0 T0 --001 Heritage 0 0 0 I DDeceactatuurr |SSaaffetPyeC-Kltleeyn-|K131i93404e,10,199o9000n| 0 90,090 337722.357755 |505806,,556565| WeTIee a3a0p9a,8z2s5 | s3e9s9,1o9s9| r7o0u9t,0e24s | [PlPalannttSSubutbototataill 865,476 [1,10,08488,,007758]7,19,19133,,555611| [PlaPnlatnt TTootwal i1~s913iv55s1 [CCCGT CI T 2209696,82266|363.5,110077| 3s33a4e,9s3s3 | Em nsco er41o ,676 00 e4e 1,676] |HeHietdtaaggee T= 00 To0 1 o0 | [_P_ CI Pol 157_ ,0451[70 0 & |7i0 1s577.,4 0044555| [E[42s 5.763 t0--e |--ase 700 Safety-Kleen [wnTr [ase s| s moo] VVTI 433,783 372,652 0 416,358 433,783 789 010 | [FartSubtotal7.504387|4stass | 756,147 SMMD |Paim saoml1 Plant Subtotal 1,304,982 451,465 1,756,447 Plant Total 1,756,447 [C CGCo l C75T 7,247 2 "35 32277.,447 5533|2 7.10,04 8844.,062 0955 |28% [EmoTaIr 01eaoe r fous] | [ReriHEeandstgacgoee |38.738 41,676 38,738 | 00 0 | 3543.18767373868 |os8w] | |_PcPClI T 247a ,135 Io m 0 | a2s 4r7i,1a35s|o%| [Set eon| 508.853 | 57.57%| oriz20 | aw] Safety-Kleen 598,853 372 375 971,228 Coon] VVTI 1,047,571 959,878 2,007,449 [SMTol2.71.21 [1s00106 4091| LL [ swwou[ew [ sw| | SMMD Total SMMD % 2,731,215 62% 1,659,706 38% 4,390,921 + Not Above volmes eps 95of4 FCs ws or civ SP 600 * Note: Above volumes represent >95% of all FC-comaining waste for active WSP's (60 of 140 ot WSP with neore FC compat, 140 total WSPs with one or more FC components). 00990/0111/11999999 22775511..00000011 Exhibit 2751 ow_ozr2z1 3M MN02792261

`MMSauabddjeeecAAtvvtaaoiillPaarbbollteeebcbtyyiv33eOMMrdffooerrrIIInnnssppePeccaitilioomnneaavrnn.dd3CMC,ooppyNyoii.nnggG2aa.ss0CC4o-on6nf3ifid0de8enntitiaall IInnffoorrmmaatitioonn:: Subject to Protective Order In Palmer v. 3M, No.