Interim guidance on implementation of section 402(o) anti-backsliding rules for water quality-based permits.

Bibliographic Details
Corporate Author:	United States. Environmental Protection Agency. Office of Water
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.] : United States Environmental Protection Agency, Office of Water, [1989?]
Subjects:	Water > Pollution > Law and legislation > United States > Handbooks, manuals, etc.
Online Access:	https://purl.fdlp.gov/GPO/LPS45530

Available Online