Evaluation of diazinon and chlorpyrifos concentrations and loads, and other pesticide concentrations, at selected sites in the San Joaquin Valley, California, April to August, 2001
By: by Joseph L. Domagalski and Cathy Munday ; prepared in cooperation with the California Department of Pesticide Regulation.
Contributors: Munday, Cathy.; Geological Survey (U.S.); California Environmental Protection Agency. Dept. of Pesticide Regulation.
Series: Water-resources investigations report -- 03-4088.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; U.S. Geological Survey, Information Services [distributor]
Published: 2003
Place of publication: Sacramento, Calif; Denver, CO
Language: eng
Number of pages: 60
Subjects: Water -- Pesticide content -- California -- San Joaquin Valley.; Diazinon -- Environmental aspects -- California -- San Joaquin Valley.; Chlorpyrifos -- Environmental aspects -- California -- San Joaquin Valley.; Water -- Pollution -- California -- San Joaquin Valley.
Notes: Shipping list no.: 2004-0037-P.

Includes bibliographical references (p. 59-60).

Also available via Internet from the USGS Web site. Address as of 01/14/04: http://water.usgs.gov/pubs/wri/wri034088/pdf/wri03%5F4088.pdf; current access available via PURL.