| Main Title |
Beneficial disposal of water purification plant sludges in wastewater treatment / |
| Author |
Nelson, John O., ;
Joseph, Charles A. ;
Culp., Russell L.
|
| Other Authors |
|
| CORP Author |
North Marin County Water District, Novato, Calif. ;Novato Sanitary District, Calif. ;Culp, Wesner, Culp--Clean Water Consultants, Eldorado Hills, Calif. |
| Publisher |
Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory, |
| Year Published |
1978 |
| Report Number |
EPA/600/2-78-089; EPA-S-803336 |
| Stock Number |
PB-285 230 |
| OCLC Number |
04165269 |
| ISBN |
pbk. |
| Subjects |
Factory and trade waste--California ;
Water treatment plants--Waste disposal--California ;
Water treatment plants--California--Waste disposal
|
| Additional Subjects |
Water treatment ;
Alums ;
Sludge disposal ;
Sewage treatment ;
Coagulants ;
Activated sludge process ;
Dewatering ;
Settling ;
Effluents ;
Biochemical oxygen demand ;
Phosphorus ;
Fluid flow ;
Process charting ;
Centrifuging ;
Lagoons(Ponds) ;
Chemical oxygen demand ;
North Marin County(California)
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHAM |
TD899.W3N44 |
|
Region 1 Library/Boston,MA |
04/29/2016 |
| EJBD ARCHIVE |
EPA 600-2-78-089 |
|
Headquarters Library/Washington,DC |
09/24/2013 |
| EJBD |
EPA 600-2-78-089 |
c.1 |
Headquarters Library/Washington,DC |
03/26/2014 |
| ELBD RPS |
EPA 600-2-78-089 |
repository copy |
AWBERC Library/Cincinnati,OH |
11/17/2014 |
| ESAD |
EPA 600-2-78-089 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-285 230 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vii, 25 pages : illustrations, figures, tables ; 28 cm. |
| Abstract |
This report discusses the advantages and disadvantages of the disposal of waste alum sludge from a water treatment plant to a municipal wastewater treatment plant and is submitted in fulfillment of Grant No. 803336-01 by Novato Sanitary District and North Marin County Water District with technical help from Culp, Wesner, and Culp. It covers the period from August 1974 to April 1977. The study indicated no adverse effects on the sewage treatment process; however, solids loading to the digester was increased. BOD and COD removals were not affected; phosphorus removal was slightly improved. Settling characteristics of sludge in secondary clarification were improved. |
| Notes |
"May 1978." |
