Municipal Industrial Pretreatment Program
The municipal industrial pretreatment program regulates industrial facilities discharging wastewater to publicly owned treatment works (POTWs).  These facilities, known as industrial users, discharge process wastewater often contaminated by a variety of toxic or otherwise harmful substances.  Because POTWs are usually not specifically designed to treat these substances, pretreatment programs are needed to eliminate potentially serious problems that occur when these substances are discharged into public sewer systems.

The pretreatment program is mandated under the federal Clean Water Act and U.S. EPA has delegated the program to Ohio for implementation. 

Does Your Company Need a Pretreatment Permit?

Complete this short online survey and we will determine if your company needs to apply for an Industrial Pretreatment Permit.