Principles of sewage treatment.

Mode of access: Internet.

Principles of sewage treatment.

Mode of access: Internet.

Anacostia River sewage treatment works, contract No. 9.

At head of title: P. W. A. Project No. Md. 1185-F. Washington Suburban Sanitary District.

Contract volume for the construction of intercepting sewer and sewage treatment project. Sewage treatment plant. P. W. A. Project no. N. Y. 1034-R. Engineers: Greeley and Hansen.

Cover titles.

Contract volume for the construction of intercepting sewer and sewage treatment project. Intercepting sewer. P. W. A. Project no. N. Y. 1034-R. Engineers: Greeley and Hansen.

Cover titles.

A study estimating VOC emmissions from the Calumet sewage treatment plant in the Chicago area /

Prepared for the Illinois Dept. of Energy and Natural Resources, Energy and Environmental Affairs Division.

Selected biological references applicable to sewage treatment.

Mode of access: Internet.

Operation and control of sewage treatment plants.

Mode of access: Internet.

Annual report - Water and Sewerage Dept.

For earlier file, whose numbering it continues, see: Detroit Metro Water Dept. Operating report.

Annual report - Water and Sewerage Dept.

For earlier file, whose numbering it continues, see: Detroit Metro Water Dept. Operating report.

List of publications pertaining to water supply and purification, sewage and industrial waste treatment, water pollution control, milk and food sanitation, and other selected environmental health subjects.

Cover title.

National Conference on Less Costly Wastewater Treatment Systems for Small Communities, U.S. Environmental Protection Agency, Date: April 12, 13, and 14, 1977, Location: Reston, Virginia.

Mode of access: Internet.

Fate of priority pollutants in publicly owned treatment works : pilot study /

Mode of access: Internet.

Handbook, septage treatment and disposal.

"EPA-625/6-84-009."

Handling and disposal of sludges from combined sewer overflow treatment : phase 1, characterization /

Mode of access: Internet.