Industrial Pretreatment

All significant industrial users, both major and minor, which presently discharge or intend to discharge wastewater, either directly or indirectly to the Publicly Owned Treatment Works, is required to complete an Industrial Wastewater Discharge Permit Application.

Click here to download an industrial wastewater discharge permit application.

Submit completed forms to:

William O'Brien
Industrial Pretreatment Coordinator
Water & Resource Recovery Center
795 Julien Dubuque Drive
Dubuque, IA 52003-7996

Sewer Use Ordinance


View the City's sewer use ordinance.