AR226-1807 Estimated Quantities Of Aqueous Film Forming Foam (AFFF) In The United States RECEIVED OPPT NCIC 2004 AUG 26 Prepared for the Fire Fighting Foam Coalition Arlington, VA August 2004 Robert L.

AR226-2169 ^.

AR226-2812 TRADE SECRET Study Title Perfluorooctanoic Acid: Relationship Between Repeated Inhalation Exposures and Plasma PFOA Concentration in the Rat AUTHOR: Paul M.

TRADE SECRET AR226-3159 Study Title H-23926: Biopersistence Screening 10-Dose Oral Gavage Study in Rats Laboratory Project ID: DuPont-2920 AUTHOR: Carol Finlay, B.A.

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9H0a5rsShhae,ehPyArnd A Telephone: (215) 4438710 Tefoc 215) 4439567 ARQaE_ 112% 5 - ARGU; S RESEARCH Charles River Laboratories Discovery and Development Services September 11,2002 J3oMhnCoBruptoernahotfefT,oPxhi.cDo.l,ogDyAB, CTH 3M Medical Department S3t.MCPeanult,erM,inBnueilsdoitnag 5252104-42-E1-00020 NES ECEIVE (| SEP 1 220 Telephone: (651) 733-1962 Telefax: (651) 733-1773 RE: Protocol 418-020 - Oral (Gavage) Reproduction STtwuod-yGoefneArmamtioonni(uOmnePeLriftlteuropreorocGteanneoraattei(oAn)PFO) in Rats Sponsor's Study Number: T-6889.6 Dear Dr.

St 3M KSaalttvhiee PEsRieosn, PhD.

AR23C _ 119] ONE-MILE RADIUS SURVEY AND C-8 SAMPLING REPORT WASHINGTON COUNTY, OHIO (MARCH - JUNE 2002) Date: August 2002 Project No.

AR R26 -- 1193 JULY 2002 SURFACE WATER MONITORING REPORT FOR WASHINGTON WORKS FACILITY AND LOCAL, LETART AND DRY RUN LANDFILLS WASHINGTON, WV Date: September 2002 Project No.: D6WW7423.01 18983635.20000 `CORPORATE REMEDIATION GROUP DuPAonntAlalniadncUeRbSetDwieaemnond BWairllmeiyngMtiolln,PlDaezlaa,wBaurieldi1n9g80257 SONTBIN NE OR = 85 } =-- RECEIVED SEP 23 gp, ELeuTony prog 000243 Surtac vate Monitoring Report TABLE OF CONTENTS Tableof Contents PX oRFUTLY TERT OR ---- J 3.0 Washington WOrKS FACHILY .......cccoorsuummmsmssssssssssssssssssssssssssssssssssssssssssssessssssnd [XJ 5,72 SR F071 OT 7.0 REFETONCES corr -------------- nnn] Table 1.0 Table 2.0 Table 3.0 Table 4.0 Figure 1.0 Figure 1.1 Figure 12 Figure 2.0 Figure 2.1 Figure 2.2 Figure3.0 Figure 3.1 Figure 3.2 Figure 4.0 Figure 4.1 Figure 42 TABLES C-8 in Surface Wate--r Washington Works Facility C-8 in Surface Wate--r Local Landfill C-8 in Surface Water -- Letart Landfill C-8 in Surface Water -- Dry Run Landfill FIGURES Site Location Map-- Washington Works Facility Surface Water Sample Location Map -- Washington Works Facility C-8 Concentration Map July 2002 -- Washington Works Facility Surface Water Site Location Map - Local Landfill Surface Water Sample Location Map -- Local Landfill C-8 Concentration Map July 2002 -- Local Landfill Outfalls Site Location Map -- Letart Landfill Surface Water Sample Location Map - Letart Landfill C-8 Concentration Map July 2002 - Letart Landfill Outfalls Site Location Ma--Dpry Run Surface Water Sample Location Map -- Dry Run Landfill C-8 Concentration Map July 2002 - Dry Run Landfill Outfalls ewes an 08 000444 Surace waler Monitoring Report Table of Contents Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Appendix H APPENDICES Laboratory Analytical Data Reports ~ Washington Works Facility Chain-of-Custody Records ~ Washington Works Facility Laboratory Analytical Data Reports ~ Local Landfill Chain-of-Custody Records -- Local Landfill Laboratory Analytical Data Repo~rLettasrt Landfill Chain-of-Custody Reco--rLedtasrt Landfill Laboratory Analytical Data Reports ~ Dry Run Landfill Chain-of-Custody Records ~ Dry Run Landfill Waneiglwone, OsF e mz 000445 i `SurfacewaterMonitoring Report Introduction 1.0 INTRODUCTION A`WemsutlVtiir-gmiendiiaaDceopnasretnmteonrtdoefr (EOnrvdierronNmoe.nGtaWlR-P2ro0t0e1c-ti0o1n9()WwVaDsEPen)t,ertehdeiWnetostbeVtiwregienniathe DepartmentofHealth and Human Resources ~ Bureau for Public Health (WVDHHR- BPH) and DuPont on November 15, 2001 (Consent Order).

loff ARARE _ 130 March 31, 2003 Regular Mail `The Honorable Stephen L.

3500 3M Kpaetthriitnei.oRnec]t, Ph.

BACK TO MAIN Focus Environmental, Inc.

3 BACK TO MAIN Pace Analytical Services, Inc. 1700 Elm Street , Suite 200 Minneapolis, MN 55414 Phone: 612.607.1700 Fax: 612.607.6444 3M Multi-city Food Study Project Date: December 4 - 8, 2000 Prepared by: Pace Analytical Services, Inc.

PFOS: AN ACUTE TOXICITY STUDY WITH THE EARTHWORM IN AN ARTIFICIAL SOIL SUBSTRATE FINAL REPORT WILDLIFE INTERNATIONAL, LTD.

Idhfe International, Ltd.