Development of methods and techniques for final treatment of combined municipal and textile wastewater, including sludge utilization and disposal /

Issued Dec. 1979.

Sequential nitrification-denitrification in a plug flow activated sludge system /

Mode of access: Internet.

Automatic sludge blanket control in an operating gravity thickener /

Mode of access: Internet.

Codisposal of municipal solid waste and sewage sludge : an analysis of constraints /

"Contract no. 68-01-4427"--Verso of t.p.

Environmental assessment of subsurface disposal of municipal wastewater treatment sludge : interim report ; prepared by Ronald Lofy.

"A current report on solid waste management"--Cover.

Cost of landspreading and hauling sludge from municipal wastewater treatment plants : case studies.

Mode of access: Internet.

Composting sewage sludge by high-rate suction aeration techniques : the process as conducted at Bangor, Maine, and some guides of general applicability /

Mode of access: Internet.

Information programs affect attitudes toward sewage sludge use in agriculture /

Mode of access: Internet.

Method development for determination of polychlorinated hydrocarbons in municipal sludge /

Mode of access: Internet.

Effects of thermal treatment of sludge on municipal wastewater treatment costs /

Mode of access: Internet.

Study of activated sludge separation by dynamic straining /

Mode of access: Internet.

A study of forced aeration composting of wastewater sludge /

Mode of access: Internet.

A study of nitrate respiration in the activated sludge process /

Mode of access: Internet.

Mechanisms that regulate the intensity of oxidation-reduction in anaerobic sediments and natural water systems : final report /

"August 1978."

Managing hazardous waste and sewage sludge [microform] : hearing before the Subcommittee on Transportation, Tourism, and Hazardous Materials of the Committee on Energy and Commerce, House of Representatives, One Hundredth Congress, first session, December 7, 1987.

"Serial no. 100-163."