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Ember, Lois R. – Environmental Science and Technology, 1977
The procedures utilized by the Association of Official Analytical Chemists (AOAC) to develop, evaluate, and validate analytical methods for the analysis of chemical pollutants are detailed. Methods validated by AOAC are used by the EPA and FDA in their enforcement programs and are granted preferential treatment by the courts. (BT)
Descriptors: Chemical Analysis, Chemistry, Environment, Evaluation Methods
Peer reviewed Peer reviewed
Borman, Stuart – Environmental Science and Technology, 1980
This article presents discussions dealing with the latest analytical and bioassay methods for environmental assessment. Presented is a phased approach for the integration of methods in environmental assessment. (RE)
Descriptors: Air Pollution, Chemical Analysis, Chemistry, Environment
Peer reviewed Peer reviewed
Miller, Stan – Environmental Science and Technology, 1978
A quality assurance program for environmental monitoring is identified as necesary for the collection of reliable, interchangeable, and legally defensible data. The article defines quality assurance and describes the EPA quality assurance program. (MA)
Descriptors: Air Pollution, Environmental Education, Evaluation Methods, Federal Programs