Main Title |
Physical and settling characteristics of particulates in storm and sanitary wastewaters / |
Author |
Dalrymple, Robert J., ;
Hodd, Stephen L. ;
Morin., David C.
|
Other Authors |
|
CORP Author |
American Public Works Association, Chicago, Ill.;National Environmental Research Center, Cincinnati, Ohio. |
Publisher |
National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency. |
Year Published |
1975 |
Report Number |
EPA-670/2-75-011; EPA-68-03-0272; EPA-ROAP-21ASY-107 |
Stock Number |
PB-242 001 |
OCLC Number |
01417836 |
Subjects |
Combined sewers ;
Storm sewers ;
Sewage--Purification
|
Additional Subjects |
Combined sewers ;
Overflows ;
Particles ;
Settling ;
Solids ;
Waste water ;
Sewage treatment ;
Separation ;
Runoff ;
Swirling ;
Concentrators ;
Particle size ;
Hydraulic models ;
Design ;
Efficiency ;
Simulation ;
Storm water runoff
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 670-2-75-011 |
c.1 |
Headquarters Library/Washington,DC |
05/17/2013 |
ELBD ARCHIVE |
EPA 670-2-75-011 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD |
EPA 670-2-75-011 |
|
AWBERC Library/Cincinnati,OH |
01/02/1998 |
NTIS |
PB-242 001 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
vii, 33 pages : illustrations ; 27 cm. |
Abstract |
An investigation was conducted, as part of model studies utilizing a swirl concentrator as a primary separator, helical combined sewer overflow regulator, and related studies, to characterize the properties of solids in sanitary sewage, combined sewer overflows, and stormwater runoff. To effectuate this study, material suitable for monitoring removal efficiencies in hydraulic models of the swirl concentrator unit has been developed. The approach taken in the simulation sewage studies, was to match as closely as possible the settling characteristics of solids in three types of sewage and/or urban runoff with a well-defined, uniform artificial test material. Importantly, as background information for the selection of synthesized solids, the settling characteristics (including size and specific gravity distribution) of sanitary sewage, combined sewer overflow and stormwater were determined. These values will be useful for future determinations of physical treatment process design and associated treatability. |
Notes |
Report prepared by Beak Consultants Limited, Rexdale, Ontario, Canada. "Contract no. 68-03-0272; Program element no. 1BB034." Includes bibliographical references (pages 27-28). |
Place Published |
Cincinnati, Ohio, |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development.; United States. National Environmental Research Center (Cincinnati, Ohio) |
Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-670/2-75-011. |
NTIS Title Notes |
Final rept.. |
PUB Date Free Form |
Apr 75 |
Series Title Untraced |
Environmental protection technology series, EPA-670/2-75-011 |
Category Codes |
13B; 68D |
NTIS Prices |
PC A03/MF A01 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
Control Number |
326605053 |
OCLC Time Stamp |
20110926164206 |
Language |
eng |
SUDOCS Number |
EP 1.23/2:670/2-75-011 |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01465cam 2200349Ia 45020 |