Missouri DNR

The Management of Hazardous Waste in Missouri

Generators of hazardous waste in Missouri must comply with the state-specific regulations of the Missouri Department of Natural Resources (MDNR).  As a state with an authorized hazardous waste program, MDNR may make its regulations more strict and more broad than…

Reporting a Hazardous Substance Release in Missouri

To report a hazardous substance release, call the Environmental Emergency Response of the Missouri Department of Natural Resources (MODNR) @: (573) 634-2436 24 hours a day Also… National Response Center:  1-800-424-8802 US EPA Region VII Spill Line:  (913) 281-0991 Chemtrec:…