(2009) Missouri - Analysis and Indexing of Biomonitoring Sites


URS Corporation contracted the Ozarks Environmental and Water Resources Institute (OEWRI) at Missouri State University to complete the identification, counting, indexing, and reporting for 60 macroinvertebrate samples collected from Missouri streams. The project length extended from March 1, 2009 to October 31, 2009 (8 months).

All field collections and laboratory analyses followed the standard operating procedures of the Missouri Department of Natural Resources, Air and Land Protection, Environmental Service Program.


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