Main Title |
Plant Performance at Williamsburg Waste Treatment Plant, Hampton Roads Sanitation District, Williamsburg, Virginia, January 1972-June 1972. |
Author |
Wes, A. W. ;
Chie, P. E. ;
Walase, J. B. ;
|
CORP Author |
National Field Investigations Center-Cincinnati, Ohio. |
Year Published |
1973 |
Stock Number |
PB-231 124 |
Additional Subjects |
Water pollution ;
Sewage treatment ;
Facilities ;
Virginia ;
Activated sludge ;
Aeration ;
Biochemical oxygen demand ;
Sediments ;
Waste treatment ;
Virginia ;
Statistical analysis ;
Williamsburg(Virginia)
|
Internet Access |
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Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-231 124 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
115p |
Abstract |
The Williamsburg Waste Treatment Plant is a complete-mix activated sludge plant equipped with surface-mechanical aeration devices. It is designed to treat 9.6 mgd of combined brewery and domestic waste. Only brewery waste was treated during the first three months of operation. Organic and hydraulic loads were low during these months since the incoming flow averaged only mgd. Plant loadings reached normal levels in April with the addition of domestic waste from the City of Williamsburg. The incoming flow averaged approximately 5 mgd for the final three months of the project. Despite many mechanical and operational problems associated with the start-up of the new plant, reductions in BOD5 averaged 97 percent while reductions in suspended solids averaged 92 percent. (Modified author abstract) |