The Office of Indiana State Chemist is temporarily located in AGAD (615 W. State Street, Room 18, West Lafayette, IN 47907).
Visitor paid parking is available in the Harrison Street Garage. Our mailing address remains the same (175 S. University Street, West Lafayette, IN 47907-2063).
Pesticide Section - IDNR Permits for Application to Public Waters
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IDNR (Indiana Department of Natural Resources) Permits for Application to Public Waters
State law requires a permit from the Indiana Department of Natural Resources for aquatic plant management in waters of the state (public waters).
View the applicable Law (pdf, source: iga.in.gov -- scroll to IC14-22-9-10)
View the applicable Rule (pdf, source: in.gov -- scroll to 312 IAC 9-10-3)