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Air Toxicology and Epidemiology

Notice of Extension of Public COMMENT Period for Air Toxics "Hot Spots" Guidelines Part III: - comment period closed

Technical Support Document for Determining Chronic Reference Exposure Levels
The Office of Environmental Health Hazard Assessment (OEHHA) is currently soliciting public comments on the draft document, Air Toxics Hot Spots Program Risk Assessment Guidelines Part III: Technical Support Document for the Determination of Chronic Noncancer Reference Exposure Levels. The draft was made available October 31, 1997 for a 60-day comment period. OEHHA has received requests to extend the public comment period. The comment period is extended an additional 30 days to January 29, 1998. The document can be accessed on the OEHHA Home Page at http://www.oehha.org/. In addition, hard copies are available for a fee from Copy World, 2154 University Ave. Berkeley, CA; telephone (510) 849-9701; FAX (510) 849-9704. For further information concerning the document, please contact Dr. James Collins at (510) 540-3324.

Written comments regarding the document may be addressed to:

Chronic RELs
Office of Environmental Health Hazard Assessment
Post Office Box 4010
Sacramento, CA 95812-4010.
FAX: (916) 327-1097

In order to be considered, comments must be postmarked (if sent by mail) or received at OEHHA (if hand-delivered or sent by FAX) by 5:00 p.m. on January 29, 1998.