Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Nitrogen and phosphorus determinations in estuarine waters : a comparison of methods used in Chesapeake Bay monitoring /
Author D'Elia, Christopher F. ; D'Elia, C. F. ; Magnien, R. E. ; Zimmermann, C. F. ; Vaas, P. A. ; Kaumeyer, N. L.
Other Authors
Author Title of a Work
D'Elia, Christopher F.
CORP Author United States. Environmental Protetion Agency. Chesapeake Bay Program.; Maryland Univ., Solomons. Chesapeake Biological Lab.; Maryland Dept. of Health and Mental Hygiene, Baltimore. Office of Environmental Programs.; Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program.
Publisher [United States Environmental Protection Agency],
Year Published 1987
Report Number EPA 903-R-87-001; PB88142906
Stock Number PB88-142906
OCLC Number 17569408
Subjects Water quality--Chesapeake Bay (Md. and Va.) ; Water--Nitrogen content--Chesapeake Bay (Md. and Va.) ; Water--Phosphorus content--Chesapeake Bay (Md. and Va.) ; Atlantic Ocean--Chesapeake Bay.
Additional Subjects Water quality--Chesapeake Bay (Md.and Va.) ; Chesapeake Bay (Md. and Va.) ; Estuaries ; Nitrogen ; Phosphorus ; Salinity ; Sampling ; Procedures ; Oceanographic data ; Monitoring ; Chesapeake Bay Monitoring Program
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJAD  EPA 903/R-87-001 Region 3 Library/Philadelphia, PA 06/13/2017
EJAM  TD225.C54D35 Region 3 Library/Philadelphia, PA 01/01/1988
EJBD ARCHIVE EPA 903-R-87-001 Headquarters Library/Washington,DC 06/16/2010
EJDD  CB 00375 Env Science Center Library/Ft Meade,MD 01/01/1988
NTIS  PB88-142906 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/27/2020
Collation 152 unnumbered pages : illustrations, charts ; 28 cm
The study was performed to compare standard EPA techniques for determining nitrogen and phosphorus concentrations in natural waters with oceanographic techniques typically employed by estuarine and marine scientists. Comparisons were made using samples collected over a four month period and a wide range of salinities from Chesapeake Bay. Technical findings and cost comparisons suggest that in estuarine waters the oceanographic procedures provide equivalent or superior results to those obtained by EPA procedures at a considerable cost savings.
Cover title. "CBP/TRS 7/87." "August 1987." "Chesapeake Bay Program." Includes bibliographical references.