Columbia Cascades Area Office Publications

News Releases

News releases are listed by date and can also be searched by state.

Project Brochures
Columbia Basin Project PDF 3.06 mb
Yakima Project PDF 776 kb
Crooked River Project PDF 1.95 mb
Deschutes Project PDF 745 kb
Rogue River Basin Project PDF 3.55 mb
Umatilla Project PDF 1.90 mb
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Studies
Hood River Basin Study
Odessa Subarea Special Study
Potholes Reservoir Supplemental Feed Route Study
Umatilla Basin Water Supply Study Appraisal Report
Upper Deschutes Basin Study
Taneum Creek Study:The Bruton-KRD Water Exchange Project
Yakima Dams Fish Passage Study
Yakima River Basin Study
Yakima River Basin Water Storage Enhancement Project
Yakima River Basin Water Storage Feasibility Study
Biological Assessments and Opinions
04/2012 Endangered Species Act Biological Opinion and Manuson-Stevens Fishery Conservation and Management Act Essential Fish Habitat Response for the Future Operation & Maintenance of the Rogue River Basin Project-NOAA
03/2012 Biological Assessment on the Future Operation and Maintenance of the Rogue River Basin Project and Effects on Essential Fish Habitat Under the Magnuson-Stevens Act
10/2009 Biological Assessment on the Future Operation and Maintenance of the Rogue River Basin Project, Talent Division
03/2009 Biological Assessment for Bureau of Reclamation Future Operations and Maintenance in the Tualatin River Subbasin
07/2008 Willamette Project Supplemental Biological Assessment and Opinion
02/2005 Biological Opinion for the Ongoing Operation & Maintenance of the Deschutes River Basin Projects
09/2003 Biological Assessment on Continued Operation & Maintenance of the Deschutes River Basin Projects & Effects on Essential Fish Habitat under the Magnuson-Stevens Act
01/2013 Endangered Species Act Biological Opinion and Magnuson-Stevens Fishery Conservation and Management Act Essential Fish Habitat Consultation Prepared by National Marine Fisheries Service Regarding Bureau of Reclamation's Odessa Subarea Modified Partial Groundwater Replacement Project on the Columbia River in Adams, Lincoln, Franklin and Grant Counties, Washington
10/2012 Biological Assessment of Effects to Species & Critical Habitat for 13 Anadromous Salmon ESUs, Pacific Eulachon, Green Sturgeon, & Killer Whales in the Columbia Basin from Implementation of the Modified Partial Groundwater Irrigation Replacement Alternative (Alternative 4A)
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Environmental Assessments and Environmental Impact Statements
EAs and EISs are listed by state >>
Resource Management Plans
05/2004 Henry Hagg Lake Resource Management Plan Plan PDF 10.85 mb
08/2003 Prineville Reservoir Resource Management Plan PDF 11.75 mb mb
08/2002 Potholes Reservoir Resource Management Plan PDF 7.74 mb
07/2001 Banks Lake Resource Management Plan PDF 9.25 mb
09/2000 Agate Lake Resource Management Plan PDF 2.13 mb
09/1995 Emigrant Lake Resource Management Plan PDF 6.56 mb
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Last Updated: 5/6/20