Maryland Biological Stream Survey

​​​​​​​​​​​​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.) ​​​​


​First NameLast NameEmail AddressAffiliationYear Certified​
Suzanne
ArcuriSArcuri@versar.com
Versar, Inc.2022​​​
Brian
Carlson
brian@waterlandsolutions.com
Water and Land Solutions2022
JasonYorkjason.york@mbakerintl.comMichael Baker International2022​​
JasonClingermanjason@allstarecology.comAllstar Ecology, Inc.2023​
MaddieGencoemgenco@enviroscienceinc.comEnviroScience, Inc.2023
AaronNemeyeraaron@allstarecology.comAllstar Ecology, Inc.2023
Megan​
Paynempayne@ecoanalysts.comEcoanalysts, Inc.2023​
Sam
Groatsgroat@mwcog.orgMetropolitan Washington Council of Governments2023
Dan
IsenbergDaniel.Isenberg@montgomerycountymd.govMont. County Dept. ​of Environmental Protection2023
DaveJordahlDave.Jordahl@montgomerycountymd.gov
Mont. County Dept. ​of Environmental Protection2023​​
William
Green
William.Green@montgomerycountymd.govMont. County Dept. ​of Environmental Protection2023​
Mike
Cole
mikebcole@comcast.netCole Ecological, Inc.2023
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