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v B i j i j i up* i s 20 ftRSLZ _ Il 77 Office o f Legal Services 1356 Hansford Street Charleston, WV, 25301 (304) 558-9160 Telephone (304) 558-4255 Fax West Virginia Department of Environmental Protection Bob Wise Governor Michael O.

Tennant Farm Herd Health Investigation rj 1 -f Cattle Team Report i ?

T el o m e r B A lc o h o l , C8F17CH2CH2OH: W A ter S o l u b il it y DuPont report number 12718 Test Guideline(s) OECD 105 (adopted 12 May 1981).

3 The Plastics Industry Trade' Association AA<_f i - f i . 15OH- Donald K.

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Attachment 2 Analytical Report Air Sampling Fluorochemical Report DuPont Washington Works - Air Sampling Program Round 5 Exygen Research Report No.

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

ENVIRONMENTAL ENGINEERING LABORATORY AQUATIC TOXICITY DATA SHEET Type Test 3 7 ^ 7 7 C.

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fR 226~36i{ HYDROLYSIS (ALKALINE) TEST SUBSTANCE________________________________ Identity: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as N-EtFOSE Alcohol or FM-3422. (1-Octanesulfonamide, N-ethyl1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, CAS #1691-99-2) Remarks: Material is an off-white, waxy solid of uncharacterized purity.

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