Search Results for the EPA National Library Catalog

Items Found: 21
Showing: Items 1 - 21
Your Search: (SUBJECT=Water quality measurement United States)


 
 
 
Select Item Title Year Published
A mathematical model of benthic plants in the Snake River / 1994
An overview of sediment quality in the United States : final report / 1987
Assessment of energy resource development impact on water quality : the San Juan Basin / 1979
Dip Into : volunteer monitoring with the Great North America Secchi Dip-In. 2003
Eastern lake survey, phase I : field operations report. 1986
EMAP-surface waters 1991 pilot report / 1993
Ground-water quality monitoring : Rathdrum Prairie Aquifer / 1977
Interim report on the Savannah River studies, 1955 / 1957
Interim report on the Savannah River studies, July 1951 - July 1952 / 1954
Microbiological monitoring for the U.S. Geological Survey National Water-Quality Assessment Program / 2000
Monitoring protocols to evaluate water quality effects of grazing management on western rangeland streams / 1993
NPDES administrative hearing manual. 0
NPDES compliance inspection manual 1988
NPDES compliance inspection manual / 1984
NPDES compliance inspection manual. 1988
NPDES self-monitoring system : user guide. 1985
Opportunities to improve the U.S. Geological Survey National Water Quality Assessment Program / 2002
Palouse River transect study : Station no. 153010 : July 8 & 9, 1969. 1970
Presentation of EPA Region 10's ecological risk analysis concepts and implications for management in the Snake River : Twin Falls, Idaho, July 19, 1993 / 1993
Summary of fish habitat/water quality since the Silver fire of 1987 / 1996
Western lake survey, phase I : data base. 1987

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