Record Display for the EPA National Library Catalog
RECORD NUMBER: 1082 OF 2948Main Title | Flow equalization. | |||||||||||||||||||||||||||||||||||||||||
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CORP Author | United States. Environmental Protection Agency. Office of Technology Transfer. | |||||||||||||||||||||||||||||||||||||||||
Year Published | 1974 | |||||||||||||||||||||||||||||||||||||||||
Report Number | EPA/625/4-74/006 | |||||||||||||||||||||||||||||||||||||||||
Stock Number | PB-259 450 | |||||||||||||||||||||||||||||||||||||||||
OCLC Number | 01325717 | |||||||||||||||||||||||||||||||||||||||||
Subjects | Hydraulics ; Water treatment plants ; Sewage disposal plants ; Water pollution abatement ; Sewage treatment ; Flow control ; Municipalities ; Efficiency ; Flow rate ; Blending ; Variations | |||||||||||||||||||||||||||||||||||||||||
Additional Subjects | Hydraulics ; Water treatment plants ; Sewage disposal plants ; Water pollution abatement ; Sewage treatment ; Flow control ; Municipalities ; Efficiency ; Flow rate ; Blending ; Variations | |||||||||||||||||||||||||||||||||||||||||
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Collation | iii, 21 pages illustrations 28 cm. | |||||||||||||||||||||||||||||||||||||||||
Abstract | The primary objective of flow equalization basins for municipal wastewater plants is to dampen the diurnal flow variation, and thus achieve a constant or nearly constant flow rate through the downstream treatment processes. A desired secondary objective is to dampen the concentration and main flow of wastewater constituents by blending wastewater in the equalization basin. This principle and others are presented in this publication. |
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Notes | "Appeared originally as cpt. 3 of the Technology Transfer öPöröoöcöeösös öDöeösöiögön öMöaönöuöaöl öföoör öUöpögöröaödöiönög öEöxöiösötöiönög öWöaösötöeöwöaötöeör öTöröeöaötömöeönöt öPölöaönötös, as revised by Metcalf & Eddy, Inc., New York, N.Y." Includes bibliographical references (page 21). |
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Contents Notes | Discusses equalization of wastewater flows at municipal wastewater treatment plants. Focuses on equalization of dry weather flows. Includes performance and case histories. |