pf AR 226 -- 114] Telomer Research Program (TRP) Update Presented to U.S.

AR 226 -- 1235 TSWAOM-PMLIILNEG RADIUS SURVEY REPORT AND C-8 WASHINGTON COUNTY, OHIO (JUNE - SEPTEMBER 2002) Date: December 2002 Project No.: DEWW7455 -- 18983637 8 CORPORAAnTAEllRiEanMcEeDbIeAtTwIeOenN GROUP DuPont and URS Diamond C .

i2pf TELOMER RESEARCH PROGRAM 1200 SoTuathCHayses iSteeot cAtvingioon,e(Vipgnas212025050 AR 226 -- 127/ VF = Clariant QUIORD February 14, 2008 32 2 S3=R8= MarFy.

AR226-1486 ENVIRONMENTAL AND HEALTH ASSESSMENT OF PERFLUOROOCTANE SULFONIC ACID AND ITS SALTS August 20, 2003 Prepared by 3M in consultation with Jack Moore, D.V.M., DABT, Hollyhouse, Inc.

Final Report July 2003 AR226-1521 STUDY OF THE ATMOSPHERIC FATE OF FLUORINATED ALCOHOLS RECEIVED OPPT NCIC 03 SEP 30 PM 13:30 CNRS-LCSR Contract with RAND Corp. for the Telomer Research Program Study of the atmospheric fate of fluorinated alcohols FOREWORD This work has been carried out by Georges LE BRAS (principal investigator, CNRSLCSR), Valrie BOSSOUTROT (Post-doc, CNRS-LCSR) and Isabelle MAGNERON (Post-doc, CNRS-LCSR).

RECEIVED - OPPT NCIC aKAY 12 85 9: 10 FINAL REPORT PROTOCOL 418-028 ORAL (GAVAGE) COMBINED REPEATED DOSE TOXICITY STUDY OF T-7706 `WITH THE REPRODUCTION/DEVELOPMENTAL TOXICITY SCREENING TEST SPONSOR'S STUDY NUMBER: T-7706.1 FINALREPORTDATE:31 JULY2003 PROTOCOL 418-028- TOORXAILCI(TGYAVSATGUED)YCOOFMTB-I7N70E6DWRIETPHETAHTEED DOSE SRCERPEREONDIUNCGTITEOSNT/DEVELOPMENTAL TOXICITY SPONSOR'S STUDY NUMBER: T-7706.1 TABLE OF CONTENTS SUBJECT PAGE 1.

MEMORANDUM FOR SEE DISTRIBUTION SUBJECT: Request Information on Usage of Perfluorooctly Sulfonates Containing Materials We would like you to provide information on the impact to the Department of Defense of the U.S.

Perfluorochemicals (PFCs) are a class of man-made chemicals.

3M 3M Corporate Toxicology and Regulatory Services 3M Center, Building 0220-06-E-03 St.

Katherine E.

3M Corporate Toxicology and Regulatory Services 3M Center, Building 0220-06-E-03 St.

3M Katherine E.

GLP10-01-02: Interim Report 26 - Analysis of PFBS, PFHS, and PFOS in Surface Water Samples Collected at Bert Jeffries Landfill in Decatur, AL in February 2012 Study Title Analysis of Perfluorooctane Sulfonate (PFOS), Perfluorohexane Sulfonate (PFHS) and Perfluorobutane Sulfonate (P FBS ) in G roundwater, Soil and Sedim ent fo r the 3M D ecatur Phase 3 Site-Related Monitoring Program Data Requirement EPA TSC A Good Laboratory Practice Standards 40 CFR Part 792 Study Director Jaisim ha Kesari P.E., DEE W eston Solutions, Inc. 1400 W eston W ay W est Chester, PA 19380 Phone: 610-701-3761 A u th o r Susan W olf 3M Environm ental Laboratory Interim Report Com pletion Date Date of signing Perform ing Laboratory 3M Environmental Health and Safety Operations Environmental Laboratory 3M Center, Bldg 260-05-N-17 St.

3M 3M General Offices FYI-00-001378 FV1-00-001378 April 28, 2000 3M Center St.

AR226-1030A024 BACK TO MAIN Im p in g er Studies o f V o la tility o f FC -95 and FC -143 Intoduction and Purpose: Thermospray mass spectrometry was used to quantitate a number of samples for FC-143 and FC-95.