Pesticide occurrence and distribution in the lower Clackamas River Basin, Oregon, 2000-2005
By: by Kurt D. Carpenter ... [et al.].
Contributors: Carpenter, Kurt D.; Clackamas River Water Providers.; Clackamas County (Or.). Dept. of Water Environment Services.; National Water-Quality Assessment Program (U.S.)
Series: Scientific investigations report -- 2008-5027
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 2008
Place of publication: Reston, Va
Language: eng
Number of pages: 98
Subjects: Pesticides -- Environmental aspects -- Oregon -- Clackamas River Watershed; Water -- Pollution -- Oregon -- Clackamas River Watershed
Notes: "Prepared in cooperation with the Clackamas Watershed Management Group (Clackamas River Water Providers and Clackamas County Water Environment Services) and the National Water-Quality Assessment Program."

Folded col. map in pocket.

Includes bibliographical references (p. 59-65).