Main Title |
National eutrophication survey : data acquisition and laboratory analysis system for lake samples / |
Author |
Mullins, J. W., ;
Snelling, R. N. ;
Moden, D. D. ;
Seals., R. G.
|
Other Authors |
|
CORP Author |
Environmental Monitoring and Support Lab., Las Vegas, Nev. Monitoring Systems Research and Development Div. |
Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Environmental Monitoring and Support Laboratory, Available from National Technical Information Service. |
Year Published |
1975 |
Report Number |
EPA-600/4-75-015; ROAP 25ALD; 1BA029; IBA029; EPA-ROAP-25ALD; PB248175 |
Stock Number |
PB-248 175 |
OCLC Number |
02334305 |
Subjects |
Eutrophication--United States ;
Lakes--United States--Composition ;
Lakes--Composition
|
Additional Subjects |
Water pollution ;
Lakes ;
Water analysis ;
Data acquisition ;
Phosphorus ;
Nitrogen ;
Field tests ;
Test equipment ;
Laboratories ;
Flow charting ;
Automatic control ;
Nitrites ;
Alkalinity ;
Eutrophication
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 600-4-75-015 |
|
Headquarters Library/Washington,DC |
03/28/2014 |
ELBD ARCHIVE |
EPA 600-4-75-015 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ESAD |
EPA 600-4-75-015 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
NTIS |
PB-248 175 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
iv, 21 pages : illustrations ; 28 cm. |
Abstract |
A system for data acquisition and laboratory analysis for the National Eutrophication Survey is presented. A description is given of the field measurement and data recording, the sample control process, the laboratory analysis and data management. Flow charts and data forms are given for the field and sample control functions. A description with drawings is given of the Technicon Autoanalyzers used for the laboratory analysis of the samples. |
Notes |
"ROAP 25ALD." "November 1975." |