Maryland Biological Stream Survey
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Registry of Certifications
The applicants listed below attended an instructional session, passed the written Benthic Macroinvertebrate Laboratory Processing and Subsampling test, and successfully subsampled a MBSS benthic sample – including a sorting efficiency test.
Applicants Certified in MBSS Benthic Macroinvertebrate Processing and Subsampling
(Certification valid for three years, including the year certified.)