Search Results for the EPA National Library Catalog

Items Found: 9

Showing: Items 1 - 9

Your Search: (SUBJECT=Umpqua River Watershed Or.)


Select Item Title Year Published
An assessment of community-based adaptive watershed management in three Umpqua Basin Watersheds / 1999
Assessment of water quality, nutrients, algal productivity, and management alternatives for low-flow conditions, South Umpqua River basins, Oregon, 1990-92 1996
Chemical quality of surface water in the Umpqua River Basin, Oregon / 1969
Fish and wildlife resources of the Umpqua Basin, Oregon, and their water requirements / 1972
Organization for water temperature prediction and control study : Umpqua River basin. 1963
Preliminary report on water temperature prediction and control study : Umpqua River Basin. 1963
Some water problems and hydrologic characteristics of the Umpqua Basin 1960
Umpqua River area (Oregon) preliminary estimate of economic growth, 1960-2010 / 1961
Water supply and water quality control study : Tiller and Galesville projects, Umpqua River Basin, Oregon / 1966

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