Evaluation of water supply and pollution control needs /

Mode of access: Internet.

Federal water pollution control act, Public Law 84-660, as amended by the Federal water pollution control act amendments of 1961 (PL 87-88), the Water quality act of 1965 (PL 89-234), and the Clean water restoration act of 1966 (PL 89-753) Appendices: Reorganization plan no. 2 of 1966, Executive order 11288, Prevention, control and abatement of water pollution by Federal activities. Oil pollution act, 1924 as amended by the Clean water restoration act of 1966 (PL 89-753)

Cover title.

Control of water pollution from cropland.

Issued jointly with the Office of Research and Development, EPA.

Oversight hearings on section 404 of the Clean Water Act : hearings before the Subcommittee on Environmental Pollution of the Committee on Environment and Public Works, United States Senate, Ninety-ninth Congress ....

"July 31, 1986"--Pt. 2.

Activities report - Basic and Applied Sciences Branch, Division of Water Supply and Pollution Control

Report covers fiscal year

Studies of the pollution of the Tennessee River system,

Mode of access: Internet.

Oil/water separation : state-of-the-art /

Mode of access: Internet.

A preliminary investigation of the effectiveness of a diatomite filter in the removal of radioactive phosphorus from water /

"November 1, 1951."

A survey of the pollution of the surface waters of Monroe County, New York.

Mode of access: Internet.

Progress Evaluation Meeting: Pollution of Lake Erie and its Tributaries -Indiana, Michigan, New York, Ohio, Pennsylvania, June 4, 1968, Cleveland, Ohio. Proceedings.

Cover title.

Conference in the matter of: Pollution of the interstate waters of the Pearl River and its tributaries, involving the States of Louisiana and Mississippi and the Department of Health, Education, and Welfare, held in...New Orleans, Louisiana, October 22, 1963.

At head of title: U. S. Department of Health, Education, and Welfare.

Conference in the Matter of Pollution of the South Platte River Basin,

Mode of access: Internet.

Survey of interstate pollution of the Bear River and tributaries, Idaho-Utah, 1962.

Mode of access: Internet.

Conference on Pollution of the Interstate Waters of the Raritan Bay and Adjacent Waters,

Mode of access: Internet.

Conference: Pollution of the Interstate Waters of the Grand Calumet River, Little Calumet River, Calumet River, Wolf Lake, Lake Michigan, and Their Tributaries, Illinois--Indiana. Second session, Dec. 11-12, 1968, Jan. 29, 1969, Chicago, Ill.

"Supplement. 2d session, Reconvened, Aug. 26, 1969."