| Main Title |
Water Quality Modeling for the 208 Designated Planning Areas. |
| CORP Author |
Houston-Galveston Area Council, TX. ;Texas Water Quality Board, Austin. Administrative Operations Div.;Environmental Protection Agency, Washington, DC. |
| Year Published |
1977 |
| Stock Number |
PB-295 126 |
| Additional Subjects |
Sewage treatment ;
Water quality ;
Mathematical models ;
Management planning ;
Water pollution ;
Local government ;
Regional planning ;
Counties ;
Municipalities ;
Nitrogen cycle ;
Coliform bacteria ;
Spring Creek ;
Lake Houston ;
Stream pollution ;
Surface water runoff ;
Environmental impacts ;
State government ;
Industrial waste treatment ;
Texas ;
Federal Water Pollution Control Act Amendments of 1972 ;
Houston(Texas) ;
Water pollution control ;
QUAL 2 model ;
Sensitivity analysis
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-295 126 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
213p |
| Abstract |
The report covers (a) the improvement of steady-state mathematical models of stream water quality for Houston '208' area, addressing each segment individually and (b) stormwater models to predict BOD/DO and coliform concentrations in-stream during periods of unsteady flow in the streams of each designated segment. Inclusive within each study area are: (1) a general description of the study area along with past and present water quality conditions, (2) summarization of waste dischargers, (3) the choice of model and significant physical and chemical parameters, (4) results of model calibration/verification attempts, (5) analysis to determine sensitivity of model parameters, and (6) actual use of the model. |
| Supplementary Notes |
Prepared by Texas Water Quality Board, Austin. Administrative Operations Div. See also PB-295 127. Sponsored by Environmental Protection Agency, Washington, DC. Portions of this document are not fully legible. |
| NTIS Title Notes |
Final rept. |
| PUB Date Free Form |
May 77 |
| Category Codes |
13B; 68D; 91A |
| NTIS Prices |
PC A10/MF A01 |
| Primary Description |
100/00 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323761247 |
| Origin |
NTIS |
| Type |
CAT |
