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You can order the CD and hard copy from the National Service Center for Environmental Publications (NSCEP) at 1-800-490-9198 or by email to ncepimal@one.net or from the Water Resources Center at 202-566-1729.

You may also contact Marjorie Coombs Wellman (wellman.marjorie@epa.gov), Office of Science and Technology, U.S. EPA, 1200 Pennsylvania Ave., NW (4305T), Washington, DC, 20460 (telephone: 202-566-0407).

Water Science and Technology | Water Quality Standards | Water Quality Criteria


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