Methods and Data Comparability Board / Wisconsin District office of USGS / National Water Quality Monitoring Council / Interstate Commission for the Potomac River Basin / EPA’s office of Ground Water and Drinking Water / Data Comparability Board / Environmental Protection Agency / /
Person
Owings Mills / Herb Brass / Jerry Diamond / Charlie Peters / /
Position
aquatic ecologist / Chair / contractor / Director / District Chief / Team Leader for Analytical Methods / co-chair / /