TwaabHvbcou LANSING BRD ITM/COM AUTFERIT RFRA APRIL 25, 1999 soc AID Lon ay126 3 ' 11338588..00000011 EEx1xh3hi6ibb8iitt 1358 State of Minnesota v. 3M Co., Court File No. 27-CV-10-28862 ATTORKYE GGEENNEERRAALL 02004 4619 P3:42 11335588..00000022 FRE ` Board Date: _\ Project Hanager: MMiinnnneessoottaa PPoolllluuttiioonn CCoonnttrrooll AAggeennccyy DDiivviissiioonn ooff SSoolliidd aanndd HHaazzaarrddoouuss WWaassttee Siittee Reessppoonnssee Seeccttiioonn BoBoaarrdd AAccttiioonnSShheeeett 25,14 39% DatQ e: n 25,1499 Board AgendaTitle:Roguusskho doocronertoReg ontoDogonseAng KyEs4 Wenndirn arelyoT CovibTaonwusnornditohn tAk, Board Action: Fo % AApppprroovveedd aass. pprreesseenntteedd:: Meo DDeennifeedd Signed: Quetnoods outee: Orn35, [4% Tabled: ves No Xf yes, until when?

BOARD BOARD OF OF DIRECTORS DIRECTORS PPRREF~SEENNTTAATTIIOONNS$ NNOOVVEEMMBBEERR 9, 9, 1998 1998 August, 1998 FCISSUES 11552277..00000011 wo So3MA10081840 cBckoduchee eles ES LWchqetebee _ TS Ddoust on fotoCelechs of, chomcals -kcycle i.

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* PPrroodduucctt TTooxxiicciittyy SSuummmmaarryy SShheeeet Form 15594 - G - PWO pPaaggee 11 ooff 55 SM Product Name [Issue Date Sores im FLUORAD Brand Fluorochemical Surfactant F0-951 June 5~ 1992 ty in to teh ett Ces estes8 on arr Below is a summary of the study data giving an indication of the relative toxicity of the product.

MATERIAL SAFETY DATA SHEET Sopyright, 19~7, Minneso_a Mining and Manufacturing Company.

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"rom: USII2388--VM01 To: US065823--USSP01 US265515--ALLINI ei er BEI00008--DIEVMB BUTENHOFF, JOHN ZOBEL, LARRY R.

y `SSuummmmaarryy PPFFOOSS OOrraall RRaatt TTooxxiiccoollooggyy SSecrreeeenn `SSttuaddyyNNiimmbbeerrss;: 33MM --TT--66229955,, NNOTOOXT--22O442299X3333,, 33MM AAnanlytaicall --FFyAACCtTT--iTTOOcXX--1a12200l3.3 `Compound; Perfaorooctan sulfonate, poassum slt (CFSOK) Compound: Perfluorooctane sulfonate, potassium salt (CsF~TSO~K) `PtSSFttBouudSdxyy,TiTiPicdFtlHeeoStolaxonicdogPloRygO:yS: (pEEoxxsppilltooirrvaaettcooorrynyt22o88l--)DDaabyyyDOOarriaalll yTToGoraxivcictaiygtyeSiSntuyhdyeRwwaiittthh FTToeellllooommweeerrdbAAyllcoaobhe1oll,,TTe4 elDlooammyeR2 erreAcAcorcv8 ryyellraaytte,, Period PFBS, Period PFHS and PFOS (positive control) by Daily Garage in the Rat Followed by a 14/28-Day Recovery `TSSettuluddoyymTeTriitAleceraaynlnaatlyiet,iacPaFl::BSRR,eepPpooFrrHttSooffDaDnadtataPafFfooOrrSEExpxlpolorraattoorryy2288--DDaayyOOrarall TToosxciciittyy SStuuddyy wwiitthh TTeelloommeerr AAllccoohhooll,, Telomer Acrylate, PFBS.

Cottage Grove Chemical Monthly Report for November, 1998 Cottage Grove Che~nical Monthly Report for November, 1998 EEH ISSS&RR-- NNoovveemmbbeerr SSaaffeettyy SSuummmmaarryy_ 11 LLoossttTTiimmeeiinn NNoovveemmbbeerr 33 LLoosstt TTiimmee YY--TT--NNoovveemmbbeerr..

FFIINNAALL RREEPPOORRTT PROTOCOL 418.011 PROTOCOL 418-011 ORAL ORAL (GAVAGE) (GAVAGE) DDEEVVEELLOOPPMMEEINNNTTRAAALLTTTSOOXXIICCIITTYY STUDY STUDY OOFF NN--EEtIFFOOSSEE IN RATS \ SSPPOONNSSOORR''SS SSTTUUDDYY NNUUMMBBEERR:: TT--66331166..77 FINAL REPORT DATE: 17 DECEMBER 1998 FINAL REPORT DATE: 17 DECEMBER 1998 22778888..00000011 1100117711118811 Exhibit 2788 rostivrtieiorl RN 3MA10083119 PPRROOTTOOCCOOLL 441188--001111 prot OORRAALL ((GGAAVVAAGGEE)) DDEEVVEELLOOPPMMEENNTTAALL TTOOXXIICCIITTYY SSTTUUDDYY OOFF NN--EEttFFOOSSEE IN RATS `SSPPOONNSSOORR''SS SSTTUUDDYY NNUUMMBBEERR:: TT--66331166..77 T TABLA EOOFB F CCOONL NTTEENE NTTS SSUUBBJJEECCTT | SUMMARY AND CONCLUSION I.

Protocol Amendment:CancerIncidence in 3M Workers Protocol Amendment: Cancer Incidence in 3M Workers TTCohhteetcacugurerrrGeernnottlvlyyeffauunnndddeeSddasisntttuuPddayyuwlwiliPllllaeenvvtaafllauucaaittleeitcceaasnnwccieetrrhiinsnpcceiicddieefnniccceereiinfne33rMMencwweoortrkokeeerxrsspoaasttuttrhheee to aCafmrmoomm,maogotnnehieiGuuMmrmionvppneeeerrasffnolludtuoaoSrroaaoinoondcctttPWaainansuoocalaottPenelsa((inAAntPPfFcFaOaOc)ni],cl.ietTTirehhsreeewgcciaaistnnthcrcieseeprrse.iicnnPiccfriiiecddveerinenoccfueeesrdderanaettcsaaeeawwtrioilclllhexbbiepedoeaonsbbtuiitrnafeiiinentdoeedda pfperoolottmdeennhtttiihiagaelhlMaaAssPissnFoonccOeiisaaeottxiitopaoonnaswwnuidritteW hhJttiohshbceesorrcniiossskimknopofacfarddneyycdiienntrggorffetrrghoooimsmsterppiwrerooshs.sottPaahrtteeeevlccdioaaounnnsccleeryrrelsiionenwawwroecorxhrkpkieodersresesndtwwijfhhoioeobds.aA hlienldgehriigngh qAuPeFsOtieonxpwoassurtehejoqbusalciotmy opfatrheed etoxptohsousreewmhoodehle,ldinoandldyiltoiwonetxoptohseed jobs.

CCoonnffiiddeennttiiaall BBuussiinneessss IInnffoorrmmaattiioonn FFLLUUOORROOCCHHEEMMIICCAALL UUSSEE,, DDIISSTTRRIIBBUUTTIIOONN AANNDD RREELLEEAASSEE OOVVEERRVVIIEEWW PPrreeppaarreedd bbyy 33MMMayCC2oo6mm,p1pa9an9ny9y May 26, 1999 CV-10.28887 `CCOONNFFIIDDEENNTTIIAALL -- SSUUBBJJEECCTT TTOO AA PPRROOTTEECCTTIIVVEE OORRDDEERR EENNTTEERREEDD IINN HHEENNNNEEPPIINN CCOOUUNNTTYY DDIISSTTRRIICCTT CCOOUURRTT,, NNOO.. 2277 22775544..00000011 Exhibit 2754 33MM_MMNN0033227700226600 CCoonnffiiddeennttiiaall BBuussiinneessss IInnffoorrmmaattiioonn T TABLAEOOFB FCCOOL NNTTEENE NTTSS PPaaggee Introduction ............................................................................................................................... 3 The 3M ECF Process ................................................................................................................. 3 3M Productionof Sulfonyl-based FIUOOCEICAS rccrcrnersrmnnnd 3M Production of Sulfonyl-based Fluorochemicals ................................................................. 4 33MM SSuullffoonnyylb-baasseedd FFIluUoGrFoOcChHEeMmIiEcAall PPFrOoUdUuCctSs vss ...........................................................................

MINNESOTA POLLUTION CONTROL AGENCY SITE REMEDIATION SECTION DRAFT GUIDELINES GUIDANCE ON INCORPORATION OF PLANNED PROPERTY USE INTO SITE DECISIONS `WORKING DRAFT, September 1998 (formerly August 25, 1997) bs a `Guidance Coordination Team m is aat St.

: ei :i g Soa * 35M M''ssFFCC CCoommmmiitleteisCcChheaarsrtt Page 1 he oi dt cue mdf io sr gg at ds et The following chart describes 3M's current understanding of various committees, groups, and teams that had direct involvement wi Er in FC issues.

am Cottage Grove T `WWee''rreeCCeleelebbrraattiinngg OOuurr NNeeww NNaammee ----33MM CCoottttaaggee GGrroovvee 118 Ia : Forme 3H remit Gon PUBLISHED FOR OUR EMPLOYEES, THEIR FAMILIES AND THE COMMUSNoImTmYer199 Formerly 3M Chemolite Center PUBLISHED FOR OUR EMPLOYEES, THEIR FAMILIES AND TIIE COMMUNITY Summer 1993 Think Globally--Act at Home VeYeoenuceumaycran elml etmh e bLear tthheswSaommrlmddwieide ehnelvdirimonnRmeelndtiaeolJcnnoconifresr- clLairsttossuanummckaienn~ca.bar.olulPRtceodotphpetelheceffiiEr-vooiammrrtohmnmmSooeurrnemthtmhaaainntd118t8hh0e0eclfcdououtiununnreRtriiooefsdommeuerJetatpnltteooaigngretoed,thb-cBBhreeehthdoiinntddalkhtthhaaeeebhobceueoatradptlnhoiernsae,etsni, ovccnioosruuonnnndtemdlsesetsnohtoatehhnedirnttmmhreeeecestfttuiienntudggrsserwwgoeeafrreoieuzbbraeepioinlnnaggsnet. hHealkd csohathnactecorpooffreartiotnhseianpduotthearndinrtcerccosmtemdenodragtainoiznastions had a chance to offer their input and recommendations.