Record Display for the EPA National Library Catalog


Main Title Environmental Monitoring and Assessment Program (EMAP): Western Streams and Rivers Statistical Summary.
Author Stoddard, J. L. ; Peck, D. V. ; Olsen, A. R. ; Larsen, D. P. ; Van Sickle, J. ;
CORP Author Dynamac Corp., Corvallis, OR. ;Oregon State Univ., Corvallis. ;Utah State Univ., Logan.;Environmental Protection Agency, Washington, DC. Office of Research and Development.
Publisher Jun 2005
Year Published 2005
Report Number EPA-68-D-01-005, EPA-STAR-R-82863701; EPA/620/R-05/006;
Stock Number PB2007-102088
Additional Subjects Streams ; Rivers ; Environmental monitoring ; Statistical summary ; Charts (Graphs) ; Maps ; Tables (Data) ; Ecological conditions ; Stressors ; Assessment ; Data collection ; Environmental Monitoring and Assessment Program (EMAP)
Library Call Number Additional Info Location Last
NTIS  PB2007-102088 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1762p
This statistical summary reports data from the Environmental Monitoring and Assessment Program (EMAP) Western Pilot (EMAP-W). EMAP-W was a sample survey (or probability survey, often simply called 'random') of streams and rivers in 12 states of the western U.S. (Arizona, California, Colorado, Idaho, Montana, Nevada, North Dakota, Oregon, South Dakota, Utah, Washington and Wyoming), comprising the conterminous portions of EPA Regions 8, 9 and 10. The eventual objective of EMAP-W is to assess the ecological condition of, and relative importance of stressors in, streams and rivers of the West at multiple scales. This Statistical Summary is the first step in making that assessment, in that it reports on the validated and verified, but largely uninterpreted, data collected by EMAP-W.