The ground water rule (GWR) implementation guidance.

Bibliographic Details
Corporate Author: United States. Environmental Protection Agency. Office of Water
Format: Government Document Book
Language:English
Published: [Washington, D.C.] : [U.S. Environmental Protection Agency, Office of Water], [2007]
Edition:Draft.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS93761
Description
Item Description:Title from title screen (viewed on May 1, 2008).
"November 2007."
"EPA 816-D-07-001."
Electronic resource.
Physical Description:xii, 126 pages : digital, PDF file.
Format:Mode of access: Internet from the EPA web site. Address as of 5/1/08: http://www.epa.gov/safewater/disinfection/gwr/pdfs/guide%5Fgwr%5Fstateimplementation%5Fdraft.pdf ; current access available via PURL.