| Main Title |
Dissolved Oxygen Measurements in Indiana Streams During Urban Runoff. |
| Author |
Ketchum, Jr., Lloyd H. ;
|
| CORP Author |
Notre Dame Univ., Ind. Dept. of Civil Engineering.;Municipal Environmental Research Lab., Cincinnati, Ohio. Wastewater Research Div. |
| Year Published |
1978 |
| Report Number |
EPA-R-805202-01; EPA/600/2-78/135; |
| Stock Number |
PB-284 871 |
| Additional Subjects |
Runoff ;
Oxygen ;
Urban areas ;
Stream pollution ;
Combined sewers ;
Dissolved gases ;
Sites ;
Measurement ;
Weather ;
Drying ;
Measurement ;
Rainfall intensity ;
Environmental impacts ;
Evaluation ;
Indiana ;
Urban hydrology
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-284 871 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
79p |
| Abstract |
This short term research project was undertaken for the purpose of locating and identifying sites where potential dissolved oxygen (D.O.) impacts exist during periods of urban runoff, and providing the necessary information to justify more extensive D.O. model verification studies at the impacted sites. Since there are little available field data on the effects of urban runoff on D.O. in receiving waters, this study was designed as a rough screening project to aid in selecting sites for potential in-depth study. Twenty-five cities located in the state of Indiana were evaluated and D.O. measurements reported for nine of the sites though to be most suitable for further monitoring. The project sampling program was designed to detect significant D.O. deficits in these streams during periods of rainfall and runoff. |
| NTIS Title Notes |
Final rept. 28 Mar-30 Sep 77. |
| PUB Date Free Form |
Aug 78 |
| Category Codes |
13B; 8H; 68D; 48G; 91A |
| NTIS Prices |
PC A05/MF A01 |
| Primary Description |
600/14 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323746381 |
| Origin |
NTIS |
| Type |
CAT |
