Raven Precision Ag Building 136E
Ag & Biosystems Engineering-Box 2100
Brookings, SD 57007
David supports the citizens of South Dakota in his role as the SDSU Extension Water Resources Field Specialist at the South Dakota State University campus in Brookings.
Recently, the City of Mitchell issued a swimming advisory and public beach closing effective July 31, 2026. The reason for this was due to an elevated concentration of microcystin in the lake due to a harmful algal bloom (HAB).
The Eastern South Dakota Water Conference will be held on Wednesday, October 7, at the McCrory Gardens Education and Visitor Center (631 22nd Ave., Brookings, SD 57006).
Have you ever heard the term "chlorophyll a" used in reference to a lake's blue-green algae content? From type "a" to type "f," learn how different types of chlorophyll impact lakes and aquatic environments.
