Description
Item Description:"April 2003."
"EPA 910-B-03-002."
"The [guidance] is a product of a three year interagency effort involving the Idaho Department of Environmental Quality, Oregon Department of Environmental Quality, Washington Department of Ecology, U.S. Fish and Wildlife Service, the Nez Perce Tribe, Columbia River Inter-Tribal Fish Commission, and EPA Region 10"--Acknowledgements.
Physical Description:1 online resource (49 pages) : illustrations
Bibliography:Includes bibliographical references (pages 46-49).