| Main Title |
St. Louis Bay, St. Louis County, Minnesota, and Douglas County, Wisconsin. |
| CORP Author |
Pacific Northwest Environmental Research Lab., Corvallis, Oreg.;National Environmental Research Center, Las Vegas, Nev.;Minnesota Pollution Control Agency, Minneapolis.;Minnesota National Guard, Minneapolis. |
| Year Published |
1975 |
| Report Number |
Working Paper-123; |
| Stock Number |
PB-242 538 |
| Additional Subjects |
Water pollution ;
Saint Louis Bay ;
Surveys ;
Inorganic phosphates ;
Inorganic nitrates ;
Bioassay ;
Primary biological productivity ;
Chemical properties ;
Water quality ;
Drainage ;
Nutrients ;
Sources ;
Tables(Data) ;
Minnesota ;
Wisconsin ;
Eutrophication ;
Water quality data ;
Saint Louis County(Minnesota) ;
Douglas County(Wisconsin)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-242 538 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
40p |
| Abstract |
Annual total phosphorus and total nitrogen loadings to the lake were estimated and subdivided according to either point or non-point source origin. An assessment of the lake's trophic condition and limiting nutrient is also provided. All data collected by the U.S.E.P.A. National Eutrophication Survey during the one year study of the lake and its tributaries are included in the report. |
| Supplementary Notes |
Prepared in cooperation with National Environmental Research Center, Las Vegas, Nev., Minnesota Pollution Control Agency, Minneapolis.*Minnesota National Guard, Minneapolis. |
| NTIS Title Notes |
Final rept. for 1972. |
| PUB Date Free Form |
May 75 |
| Category Codes |
13B; 68D |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326605829 |
| Origin |
NTIS |
| Type |
CAT |
