Sludge dewatering and drying on sand beds /

Mode of access: Internet.

Development of risk assessment methodology for surface disposal of municipal sludge.

"EPA/600/6-90/001."

Preliminary risk assessment for parasites in municipal sewage sludge applied to land.

Mode of access: Internet.

Environmental regulations and technology : use and disposal of municipal wastewater sludge /

At head of title: Technology transfer, EPA 625/10-84-003.

Evaluation of dewatering devices for producing high-solids sludge cake /

Mode of access: Internet.

Handbook : estimating sludge management costs /

Mode of access: Internet.

Pilot investigation of secondary sludge dewatering alternatives /

Mode of access: Internet.

Investigations of heat treatment for paper mill sludge conditioning /

Mode of access: Internet.

The coupled trickling filter-activated sludge process : design and performance /

Mode of access: Internet.

Reclamation of a landfill with digested sewage sludge /

Mode of access: Internet.

Chemical primary sludge thickening and dewatering /

Mode of access: Internet.

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.