Document RpLnVYdbNyXYzp8KQNm1wdqJB

P-1 Taft/faZZ(e>-3 1 ^ Taft Stettinius & Hollister LLP 4 25 W alnut Street. Suite 1 8 0 0 /Cincinnati, OH 45202-3957 /Tel: 513.381.2838 /Fax: 513.381.0205 / www.taftlaw.com Cincinnati / Cleveland / Columbus / Dayton / Indianapolis / Northern Kentucky / Phoenix / Beijing Robert a . Bilott 513- 357-9638 bilott@taftlaw.com October 5. 2010 EPA Docket Center, MC 2822T U.S. Environmental Protection Agency EPA West, Room 3334 1200 Pennsylvania Avenue, NW Washington, D.C. 20460-0001 Re: Submission to IRIS and AR-226 Database For PFOA/PFOS: EPA-HQ-ORD- 2003-0016 ____ To IRIS Database for PFOA/PFOS: In response to the Notice issued by USEPA on February 23, 2006, regarding USEPA's efforts to consider perfluorooctanoic acid ("PFOA") and perfluorooctane sulfonate ("PFOS") within the Integrated Risk Information System ("IRIS"), 71 Fed. Reg. 9333-9336 (Feb. 23, 2006), we are submitting the following additional information to USEPA for inclusion in that review, and for inclusion in the AR-226 database: 1. Hoffman, K., et al., "Private Drinking Water Wells as a Source of Exposure to PFOA in Communities Surrounding a Fluoropolymer Production Facility," Environ. Health Persp. (doi: 10.1289/ehp. 1002503) (online Oct. 4, 2010). RAB:mdm Enclosure cc: Gloria Post (NJDEP)(w/ end.) (via U.S. Mail) Helen Goeden (MDH)(w/ end.) (via U.S. Mail) Lora Werner (ATSDR)(w/ end.) (via U.S. Mail) Reginald Jordan (NC SAB) (w/ end.) (via U.S. Mail) 11924844.1