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Integrated Field Lysimetry and Porewater Sampling for Evaluation of Chemical Mobility in Soils and Established Vegetation
Published on: July 4, 2014
A quality assurance program for determination of herbicides in estuarine waters
Abstract:
A quality assurance program was developed for two grantee laboratories studying the herbicides atrazine and linuron in Chesapeake Bay water. Proposed methodologies were evaluated by performance and system audits. The objectives of the quality assurance program and the results of the audit program are discussed.

