Economic analysis of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category.

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, [1999]
Subjects:	Effluent quality > Government policy > United States. Gas extraction > Environmental aspects > Government policy > United States. Oil well pumps > Environmental aspects > Government policy > United States.
Online Access:	https://purl.fdlp.gov/GPO/LPS46318

Description
Item Description:	Title from title screen (viewed on May 12, 2004). "February 1999." "EPA-821-B-98-020." Electronic resource.
Format:	Mode of access: Internet from the EPA web site. Address as of 5/12/2004: http://www.epa.gov/ost/guide/sbf/econa.pdf; current access available via PURL.
Bibliography:	Includes bibliographical references.