| Main Title |
Environmental Improvements in Lake Erie during the Past Decade. |
| Author |
Herdendorf, Charles E. ;
|
| CORP Author |
Ohio State Univ., Columbus. Center for Lake Erie Area Research.;Environmental Research Lab.-Duluth, MN. |
| Year Published |
1982 |
| Report Number |
EPA-R-802543; EPA-600/J-82-352; |
| Stock Number |
PB83-240762 |
| Additional Subjects |
Phosphorus ;
Water pollution control ;
Lake Erie ;
Concentration(Composition) ;
Improvement ;
Periodic variations ;
Comparison ;
Tables(Data) ;
Reprints ;
Organic loading ;
Water quality data ;
Hypolimnion
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB83-240762 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
7p |
| Abstract |
An analysis of Lake Erie water quality data for the past 10 years indicates a general improvement in the lake environment. Concentrations of phosphorus were relatively constant during the period 1970 to 1977; however, since that time significant declines have been observed. This improvement coincides with the approximate 800-metric-ton-per-year reduction in the phosphorus loading to the lake during the later part of the decade. |
| Availability Notes |
Pub. in Oceans, p1182-1185 Sep 82. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Environmental Improvements in Lake Erie during the Past Decade. |
| PUB Date Free Form |
c1982 |
| Category Codes |
8H; 68D; 48G |
| NTIS Prices |
Not available NTIS |
| Primary Description |
600/03 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
324619409 |
| Origin |
NTIS |
| Type |
CAT |
