| Main Title |
Water quality trends in Region VIII : (1979 data) / |
| Author |
Entzminger, Thomas A. ;
Sotiros, Richard ;
Willingham, W. T. ;
|
| CORP Author |
United States. Environmental Protection Agency. Region VIII. Surveillance and Analysis Division. Data Analysis Branch, |
| Publisher |
Environmental Protection Agency, Region 8, |
| Year Published |
1980 |
| Report Number |
EPA 908-2-80-001 |
| Stock Number |
PB81-110199 |
| OCLC Number |
962765245 |
| Subjects |
Great Plains--Environmental conditions ;
Water quality--Great Plains ;
Air quality--Great Plains ;
Ecology
|
| Additional Subjects |
United States--Environmental Protection Agency--Region VIII ;
Water quality ;
Statistical tests ;
Colorado ;
Montana ;
North Dakota ;
South Dakota ;
Utah ;
Wyoming ;
Trends ;
Streams ;
Indexes(Ratios) ;
Standards ;
Comparison
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 908-2-80-001 |
|
Headquarters Library/Washington,DC |
03/02/2020 |
| EOAD |
EPA 908-2-80-001 |
|
Region 8 Technical Library/Denver,CO |
02/13/2019 |
| NTIS |
PB81-110199 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vi, 140 pages : tables, maps ; 28 cm |
| Abstract |
Water quality trends and status for the calendar year 1979 were determined for the six states in Region VIII. These states include Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming. Statistical tests which detect significant differences between two populations were utilized to show trends in water quality. The status and severity of stream pollutants were determined by comparing observed parameter concentrations to state Water Quality Standards or recognized criteria. |
| Notes |
"EPA 908-2-80-001." "October 1980." Cover title. |
