Environmental Protection Agency EPAEast (Mail Code 7405M) 1200 Pennsylvania Avenue, NW Washington, DC 20460 From: Katie Smythe, on behalf of the Telomer Research Program Subject: TRP Document Submission (Study Summaries) AR226-1419 RECEIVED OPPT NCIC 2003 July 18 12:00PM On behalf of the Telomer Research Program (TRP) and its member companies - Asahi Glass, Clariant, Daikin, and DuPont - the following study summaries are submitted to the EPA for inclusion in Administrative Record 226 [and/or Docket OPPT-2003-0012], These summaries are for studies conducted for the TRP on the acute hazard of 8-2 Telomer B Alcohol (C8F17CH2 CH2 OH; CAS# 678-39-7) when tested with standard freshwater aquatic test species.

Environmental Protection Agency EPA East (Mail Code 7405M) 1200 Pennsylvania Avenue, NW Washington, DC 20460 From: Katie Smythe, on behalf of the Telomer Research Program Subject: TRP Document Submission (Study Reports) AR226-1427 RECEIVED OPPT NCIC 2003 July 18 12:00PM On behalf of the Telomer Research Program (TRP) and its member companies - Asahi Glass, Clariant, Daikin, and DuPont - the following study reports are submitted to the EPA for inclusion in Administrative Record 226 [and/or Docket OPPT-2003-0012].

AR226-3053 DuPont HLR 841 -96 i rv a l I v m p h Node Assay Screen with H21953 The Local Lymph Node Assay (LLNA).

bn Te wt oe an al } `DuPont HaskellLaboratory Disecior,Applied Tox . benTuxicology DuPoat Haskell Laboratory v P.0.Box 50 Elkton Road Newark,Delaware (9714-0050 : Phioge: (302) 366-5259 OS a v Hai kae aa rr ocr 40 220-1559 * Dumcas Control Office (7407) `Room G99 East Tower ATTN: FYT 4OUf0Sf1.icMEevoSftirrPeoeotln,lumSteiWon.ntPPrreovteencttiioonnaAngdeTnocxyics `Washington, D.C. 20460-0001 .

AR226-1838 DuPont/3M Meeting with EPA August 25,2004 1:00 P M -4:00 PM Agenda Background/Obj ectives Received OPPT NCIC 2004 SEP-3 Data Review Linear/Branched Study Worker Exposure Data Biology Review P air Forward v \ < e S i y ^Jc^L 5 H *- 'D .J '^ - V % r / o V !

P2R0O4T6E0CTION AG E N C Y FRULU2Y February 14, 2001 Rin Gand Kemet DuPont Haskell Laboratory Director, Applied Toxicology Cont Bony I Elkton Road, P.O.

A few points of clarification regarding this request: >duPont need not resubmit copies of studies already provided to EPA (e.g, under TSCA 8(e), 1 o4sFFtYheIss,tuudnideesralFrIeFaRdyA)suablmtihtotuegdhswoewdeocraenqcuehsetckthtahtisyoaugapirnsotvioduerahoclodmipnrgesh.ensive bibliography ceopeieds ofianctuhteeDsaytsateAmpdipecrqotuoaaxcichcyiatlaylnssdttuurddoiibeeussstwciaslnlumbbemealcriimytietdgeuditindoabaintbchleeikdoeegyvreaolprohpcieicdtclfiaoslrtistnhtgeuadHlitePhsVoausgChhfaullllenge cPeorpoisgersamcb.ayndUbinfedfeleriremnitttheirsdouattoesstourdi(e2s)wrheipocrht (o1b)sseerrvveed0effiedcetnstiwfhyilcohwedsitff(erif.rommostthoosxeisce)enletihnasltduodisees (using the same route) submitted under (1).

AR226-2399 COMMUNITY STATUS VATER AIR SOLID VASTE 10635-1 - 03/08/69 - WBC:kt EID951507 RJZ009905 WASHINGTON WORKS OFF-PLANT EMISSIONS POUNDS C-8 1983 1986 ' 1988 WATER 21,700 19,100 23,300 AIR 12,700 16,200 26,200 PRODUCT 8,000 8,300 11,300 OFF-PLANT DISPOSAL 7,700 TO CW - WWTP TO LETART LANDFILL 8,300 9.000 2.000 50,100 51,900 71,800 RJZ009906 10635-2 - 03/01/19 - WIC:kst EID951508 C-8 LEVELS IN DRINKING WATER DISTANCE FROM NO. 5 OUTFALL (MILKS) PPB 1984 1987 1988 PARKERSBURG 7.50 UPSTREAM ND ND -- WASH WORKS 0.50 UPSTREAM ND ND ND LUBECK WATER DISTRICT 0.25 DOWNSTREAM 0.25 DOWNSTREAM 1.1 1.9 1.8 1.5 1.9 1.4 LITTLE HOCKING 3.00 DOWNSTREAM 0.6 ND ND RAVENSWOOD 29.0 DOWNSTREAM ND ND = NOT DETECTABLB RJZQ9907 10635-3 - 03/08/89 - WIC:kat EID951509 WASHINGTON WORKS C '8 ANNURL M E A N OONCEN T R A T /O N C A S E 1 - 1983 806<500ZftI EID951510 C-8 ENVIRONMENTAL PROGRAMS WATER CLOSURE OF SUPERNATE PONDS TIMING 4Q88 PURCHASE OF LUBECK WATER COMPANY - CLOSING TURN OVER TO DuPONT 3Q89 4Q91 REPLACEMENT OF C-8 IN FBP WITH TBSA POSSIBLE C-8 RECOVERY FROM FBP EFFLUENT 19X IN 1988 IN PROGRESS AIR FINE POWDER DRYER RECOVERY PROJECT UPDATE FENCE LINE MONITORING 4089 4Q89 RJZ009909 10635-4 - 03/08/09 - WKCkst EXD951511

Environmental Protection Agency EPA East, Mail Code 7405M 1200 Pennsylvania Avenue, NW Washington, DC 20460 E-mail: domirtak.mary@epa.gov c=> V-5100 (JV--) -"--oO<pOrrni -2 Ev Opn ;~> cd ro CIND Dear Mary: The Telomer Research Program (TRP) and its member companies - Asahi Glass, Clariant, Daikin and DuPont - are providing to U.S.

DuPont does not believe that the enclosed information triggers reporting obligations under TSCA 8(e).

Buck fOs I Contractor: DuPont Company, Corporate Center for Analytical Sciences, E 402/5321, Wilmington DE 19880-0402 Study Dates: completed July 2002 CD CD Study Objective: The study objective was to detennine the ultraviolet spectrum, solubility, and vapor pressure of 8-2 Telomer B alcohol.

F- -L3^J Nf 7DIV6/J.S~IO EID951510 C-8 ENVIRONMENTAL PROGRAMS VATER CLOSURE OF SUPERNATE PONDS TIMING 4Q88 PURCHASE OF LUBECK VATER COMPANY - CLOSING TURN OVER TO DuPONT 3Q89 ^091 REPLACEMENT OF C-8 IN FEP WITH TBSA POSSIBLE C-8 RECOVERY FROM FEP EFFLUENT 19X IN 1988 m PROGRESS AIR FINE POWER DRYER RECOVERY PROJECT UPDATE FENCE LINE MONITORING 4089 4Q89 10635-1 - 03/08/B9 - WKC:kBt EID951511

:cVe r * DuPont's registered trademark for its fluorocarbon resin 000177-32 - WA0:kst doooso 03-Apr-1987 EID079219

Does not contain T S C A CBI DuPont itil'A i m c h iijm.liuitaaiaimmusLFaORmTcmOUCOWGI STATIC, ACTUOTED4m8p-h8n0iaMSgC&MaC, mC0g8ETEE80SETDOF ft RESULTS Based on visual observations, acceptable limits.

"4R-22-,/557 February 14, 2001 eTae rrR ase ces DuPont Haskell Laboratory Attn: Gerald L.