| Main Title |
Slow sand filter maintenance : costs and effects on water quality / |
| Author |
Letterman, Raymond D.
|
| Other Authors |
|
| Publisher |
U.S. Environmental Protection Agency, Water Engineering Research Laboratory, |
| Year Published |
1985 |
| Report Number |
EPA/600-S2-85-056 |
| OCLC Number |
13199037 |
| Subjects |
Water--Purification--Filtration ;
Water quality--New York (State) ;
Water treatment plants--New York (State)
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD ARCHIVE |
EPA 600-S2-85-056 |
In Binder Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD RPS |
EPA 600-S2-85-056 |
repository copy |
AWBERC Library/Cincinnati,OH |
03/21/2019 |
| ELBD |
EPA 600-S2-85-056 |
|
AWBERC Library/Cincinnati,OH |
12/30/2005 |
|
| Collation |
5 pages ; 28 cm |
| Notes |
Caption title. At head of title: Project summary. Distributed to depository libraries in microfiche. "Aug. 1985." "EPA/600-S2-85-056." |
