Underwriters Laboratories Inc.

"McCrea, Deborah" <mccrea@tafllaw.com> 08/31/201010:56 AM P-1 Am To NCIC OPPT@EPA cc "Bilott, Robert A."

r(M Nr 4. o cC\ 1 'S O <5~ - ^ 5?

M a m - \H7*f RECEIVED Docket Number: f t R 'Sl'ZC*___________ __ Document Control Number: 3 ^ 3 o o o g > o 3 ^ Document Date: 3 - ty- <9 ^ ____________ DDocument Type: ______ ir ________ c<n O -- `T3 47- --H _ y X o cl pi o cn PsJ The document referenced above is claimed as confidential business information (CBt) under Section 14 of the Toxic Substances Control A ct (TSCA).

AR226-2049 Voluntary UEIP, Ammonirun Perfluorooctanoate Voluntary Uso and Exposure Information Profile Ammonium perfluorooctanoate (APFO) I.

AR226-2362 i ~J\ URS URS Diamond M o a i b> r t A g P te se A -h sh c rA M ) io A t is 'ft ^ c u tot'hU. u/U&'b k t 5 7a. erf WU) ^ AO crffi/4 ^1*0

RECYCLED o> AR226-2618 |03-DuET-??

RECYCLED CD AR226-2686 AR226-2686 Perfluorinated Surfactants rDupont / UvA / RIKZ Meeting, 07-05-2002 Perfluorinated surfactants A desk study on the use and environm ental effects o f perfluorinated surfactants in the Netherlands Floris Hekster & Pim de Voogt A desk study commissioned by th e Dutch Ministry of Transport, Public Works and W a te r Managem ent__________________________ E ID 6 7 6 8 0 3 1 Perfluorinated Surfactants rDupont / UvA / RIKZ Meeting, 07-05-2002 Outline of the presentation Goals " M iib !

AR226-2747 WL Copies to: E.

AR226-2768 FOR D PONT USE ONLY E.

AR226-2883 Copies Material Tested E.

Study Sponsor: Issue Date: Document Reference No.: ELF ATOCHEM 22-Apr-99 95/SAEK/0432/CKE AR226-3120 Algae Inhibition Author(s): H.

O QG Laboratories' I S4. ly Analytical Report PETER TYRRELL UNITED WATER CITY OF ORANGE CHESTNUT STREET PLANT AT 632 BEACH STREET ORANGE, NJ 07050 Account No: C00927, UNITED WATER CITY OF ORANGE Project No: C00927, * Sample Number L25WS60^r * Sample Description CHESTNUT ST POE TREATED TP001001 Received Temp: 38 F Iced (Y/N): Y Parameter PFOA Method Sample Number LW?

P-1 "McCrea, Deborah" <mccrea@taftlaw.com> 0 3 /0 6 /2 0 0 9 02:34 PM To N C IC O P P T @ E P A cc "Bilott, R obert A." < bilott@ taftlaw .com > bcc S ubject Subm ission to E P A -H Q -O P P T -20 03-0 01 2 Taft / Deborah McCrea / Legal Assistant Taft Stettinius & Hollister LLP 425 Walnut Street, Suite 1800 Cincinnati, Ohio 45202-3957 Tel: 513.381.2838 Fax: 513.381.0205 www.taftlaw.com / mccrea@taftlaw.com A d -^ -Q - Internal Revenue Service Circular 230 Disclosure: As provided for in Treasury regulations, advice (if any) relating to federal taxes that is contained in this communication (including attachments) is not intended or written to be used, and cannot be used, for the purpose of (1) avoiding penalties under the Internal Revenue Code or (2) promoting, marketing or recommending to another party any transaction or matter addressed herein.

P-1 "McCrea, Deborah" <mccrea@taftlaw.com> 01/21/2010 02:58 PM To NCIC OPPT@EPA cc "Bilott, Robert A."