| Main Title |
Water Sampler for Obtaining River Water Samples Under Severe Winter Conditions. |
| Author |
Hegg., Bob A. ;
|
| CORP Author |
Federal Water Pollution Control Administration, Kansas City, Mo. Missouri Basin Region |
| Year Published |
1969 |
| Stock Number |
PB-260 177 |
| Additional Subjects |
Rainy River ;
Minnesota ;
Water pollution sampling ;
Operating costs ;
Pumps ;
Intake structure ;
Schematic diagrams ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-260 177 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
12p |
| Abstract |
A method for obtaining samples of stream water in areas of subzero temperatures and heavy ice cover is described. The method uses an intake consisting of a submersible, semipositive displacement pump; a 3/4-inch discharge line; a 2 1/2-inch protective sleeve; heat tapes and insulation; and various other appurtenances. |
