ACUTE TOXICITY TO FISH (RAINBOW TROUT) TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonatweh,ich may also be referredtoas PFOS, FC-95, or as a component ofFC-203. (1Octanesulfonicacid)(CAS # 2795-39-3).

- 247 ARRRG -- 45S 59 _ 000469 ~D- | ARRR6 BUSS SnTEROFFICE WERORANDUN baate: rN17emn1007 daaimoeposr voser SEoiRS wien Tor YoL.ureen, nno.

AR226-3634 B } geen em 5 =eF- E 3g oP: smocpeene : e2 i 31 i [a 5 - i 2 $% ir 3 10 v7 7 Z V F~~ i} 2 -- Wy a et we S22 Jk W =} on x0 So ororsz WP EELE J se . 3$ S+E STbperatenay sseaats dRiewi52 e $ SSaesaatwar ?

22) OECD 209-OPPTS 850.6800, Modified activated sludge respiration inhibition test, 454E102A PFBS: AN ACTIVATED SLUDGE, RESPIRATION INHIBITION TEST SANITIZED WILDLIFE INTERNATIONAL, LTD.

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SPiBn :veNmoRTeOchX i REPORT EVALUATION OF THE MUTAGENIC ACTIVITY oF Tsar IN AN IH VITRO MAMMALIAN CELL GENE MUTATION TEST WITH L5178Y HOUSE LYMPHOMA CELLS (WITH INDEPENDENT REPEAT) NNOOTTOOXX SPurbosjteacntce11356512617 - page 1 of 22 - Ee T te S5r >1 I HH Ti CETIA CEIVED I-Ie eh oe TOXICGLOGY - .0. 80xT3o4l760,7532043HDa1mLb9"a+k75eH5newseFetoegurreibrnegoh3.aTyhesNetherands 004523 : or T-537M,37 REPORT EVALUATION OF THE MUTAGENIC ACTIVITY OF T-5874 IN AN IN VITRO MAMMALIAN CELL GENE MUTATION TST WITH L5178Y MOUSE LYMPHOMA CELLS (WITH INDEPENDENT REPEAT) NNOOTTOOXX SPurbosjteacntce11358912817 - page 1 of 22 - RECEIVED Nov -9 1594 004524 21 TOAICULOGY T5874 NOTOX Project 115921 2 S--T_AT--EMENT OF GLP COMPLIANCE NOTOX B.V.., *s-Hertogenbosch, The Netherlands BTohsetstruedcyentdeesdcirtiiboend oifn: this report was conducted in compliance with the i The OECD Principles of Good Laboratory Practice which are essentially in conformity with: RTehgeulUantiitoendsSPtaarttes58F.ood and Drug Administration.

or HOesrcnaarndez Scaheezs, McTcoa.

AR 2R6 -- [HEO v .

B pp Ese ' ici M6 AR226 - 0627 | | 3M Fluorochemical Initiative Environmental Program .

AR 826 _ 065D PFOS Repeat Dose - la 000066 PA athology Assoceiae ter s Inotersnatrieoornal Ea -:.

Te [dE AR. 1729 SRPT i257g [ MswemcTowdopiabomon Study Title: Acute Inhalation Toxicokinetic StudyofPerfluoroctanesulfony!

|~ XY&Research AR,226-- 177& Fon Ress.

AR226-2334 Modellne - CAB - 5/7/03 Source ID 1 Z Description Pre-scrubber exit for fine powder scrubber (called "AC Scrubber' on map) Post-scrubber exit for fine powder scrubber (called "AC Scrubber' on map) .

AR226-2617 5 2003-DuET-??

AR226-2651 41 AR226-2651 Verification Study for Air Dispersion Modeling at Fenceline Draft Plan October 2003 Table of Contents I.