Record Display for the EPA National Library Catalog


Main Title Biological treatment of combined sewer overflow at Kenosha, Wisconsin. /
Author Agnew, Robert W.,
Other Authors
Author Title of a Work
Agnew, Robert W.
CORP Author Kenosha, Wis.;National Environmental Research Center, Cincinnati, Ohio.;Envirex, Inc., Milwaukee, Wis.;Alvord, Burdick and Howson, Chicago, Ill.
Publisher National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1975
Report Number EPA-670/2-75-019; EPA-ROAP-21-ASY; EPA-11023-EKC
Stock Number PB-242 126
OCLC Number 01416584
Subjects Combined sewers--Wisconsin--Kenosha ; Sewage--Purification--Biological treatment
Additional Subjects Sewage treatment ; Combined sewers ; Overflows ; Activated sludge process ; Design ; Construction ; Performance evaluation ; Surface water runoff ; Automatic control equipment ; Stabilization ; Flocculating ; Pumping ; Settling ; Clarification ; Feasibility ; Operating costs ; Wisconsin ; Kenosha(Wisconsin)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD  EPA 670-2-75-019 c.1&2 Headquarters Library/Washington,DC 05/17/2013
ELBD ARCHIVE EPA 670-2-75-019 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 670-2-75-019 AWBERC Library/Cincinnati,OH 01/02/1998
NTIS  PB-242 126 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation xi, 247 pages : illustrations ; 27 cm
The report describes the design, construction, operation and two-year evaluation of a biological process used for the treatment of potential combined sewer overflow. A 75,700 cu m/day (20 mgd) modified contact stabilization process was constructed on the grounds of an existing 87,055 cu m/day (23 mgd) conventional activated sludge plant at a total cost of 1.1 million dollars. The demonstration system consisted of pumping facilities, the conversion of an unused flocculation basin into a grit basin, construction of a contact tank and stabilization tank, installation of a final clarifier and all associated yard piping and automatic control equipment. The demonstration system's raw sewage pump and clarifier were used by the dry weather plant when the demonstration system was not in use.
Report prepared by Envirex Inc., Milwaukee, Wisconsin, City of Kenosha, Kenosha, Wisconsin, and Alvord, Burdick and Howson, Chicago, Illinois. "Project No. 11023 EKC; Program element no.1BB034." Includes bibliographical references (pages 113-115).