Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Tentative Estimates of Willamette Basin Economic Growth to 1980 and 2010. 1961
The return of a river: the Willamette River, Oregon, 1972
Trends in Land Use in the Willamette Valley, Oregon. 1963
Trends in land use in the Willamette Valley, Oregon. 1963
Upper Willamette basin water rights summary as of March 1960. 1960
Upper Willamette River basin 1961
Water Pollution Surveillance System. Volume 10. Pacific Northwest Basin; Alaska Basin. 1963
Water quality : Western Fish Toxicology Station and western Oregon rivers / 1976
Water quality and the migration of fall salmon in the lower Willamette River : final report / 1969
Water quality control and management : Willamette River Basin. 1967
Water Quality Control and Management, Willamette River Basin. 1967
Water Quality Control and Management. Willamette River Basin. 1967
Water quality effects of hyporheic processing / 2000
Water-discharge determinations for the tidal reach of the Willamette River from Ross Island Bridge to Mile 10.3, Portland, Oregon 1968
Wetland regulatory compliance in the Willamette Valley, Oregon, 1982 to 1994. 2000
Willamete basin stream mile and drainage area summary. 1962
Willamette Basin recreation areas summary. 1965
Willamette Basin, Oregon : nitrogen in streams and ground water, 1980-90 / 1996
Willamette Restoration Initiative restoration and conservation programs inventory / 1999
Willamette River : river lands and river boundaries / 1970
Willamette River basin (Oregon) irrigation trends / 1962
Willamette River Basin (Oregon) Irrigation Trends. 1962
Willamette River basin (Oregon) water use trends and estimate of growth, 1960-2010 / 1962
Willamette River Basin (Oregon) Water Use Trends and Estimate of Growth, 1960-2010. 1962
Willamette River Basin planning atlas : trajectories of environmental and ecological change / 2002
Willamette River Basin Water Quality Control and Management. 1967
Willamette river bottom deposit and suspended solids studies : 1968, 1969 and 1970 / 1970
Willamette River spring chinook salmon run. 1974
Willamette River temperature control, McKenzie subbasin, Oregon 1995
Willamette Riverkeeper's state of the Willamette : floods and floodplains. 1997
Williamette Basin comprehensive study of water and related land resources main report. 1969
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