John Karl Bohlke

Dr. John Karl Bohlke

Institution : US Geological Survey (USGS)
Department : Water Resources
Expertise : Agricultural Runoff, Biogeochemistry, Nutrient Cycling, Nutrient Pollution, Water Quality
Chesapeake Management Areas : Water Quality, Toxic Contaminants
Research interests : Resolving sources, history, and fate of nitrogen in groundwater and streams; application of environmental tracers and isotopes to determine transport times and reaction rates of dissolved constituents; environmental isotope forensics; water quality effects of agriculture and wastewater disposal in different climatic and hydrogeologic settings.
Email : jkbohlke@usgs.gov
Web Address : www.usgs.gov/staff-profiles/john-karl-bohlke
Phone Number : 703-648-6325