National Primary Drinking Water Regulations; Radon-222, Proposed Rule, FEDERAL REGISTER November 2, 1999.
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Proposed multimedia approach to reducing radon risks in indoor air while protecting public health from the highest levels of radon in drinking water. Includes proposed MCL and MCLGs for radon in drinking water.
Descriptors: | |
Date:
Reference #: | 1999
W.99.7 C |
Availability: | Yes |
EPA Office: | Multiple offices |
Office Suboffice: | Office of Water - Office of Air and Radiation |
Office Division: | Office of Ground Water and Drinking Water - Office of Indoor Air and Radiation |
EPA Author: | Malm, Sylvia;Schmidt, Anita |
Document Type: | Federal Register (FR) Notice |
Contractors: | NR |
Document Status: | Proposed |
Pages: | 133 |