- Form 2M1: Major Municipal Discharge Application
- Instructions for Form 2M1: Major Municipal Discharge Application
- Example: Public Notice for Municipal Permit Application
- Checklist for User-Supplier Agreements (for reclaimed water)
- Landowner Notification Affidavit
- Standard Conditions: Municipal OPDES Part III
- Standard Conditions: Municipal OPDES Part IV – Biosolids Requirements
Municipal Permitting
This section is responsible for implementing the National Pollutant Discharge Elimination System for municipal dischargers. The section issues discharge permits for municipalities that discharge or dispose of treated wastewater.
This section also implements State regulations for the supply and use of municipal reclaimed water. The section issues Permit to Supply Reclaimed Water to both municipal dischargers and municipal total retention lagoon systems that supply reclaimed water for land application or other irrigation.
Additional Info
Major Municipal Discharge Permits
Minor Municipal Discharge Permits
- Form 2M2: Minor Municipal Discharge Application
- Instructions for Form 2M2: Minor Municipal Discharge Application
- Minor Permit Reapplication Checklist
- Example: Public Notice for Municipal Permit Application
- Checklist for User-Supplier Agreements (for reclaimed water)
- Landowner Notification Affidavit
- Standard Conditions: Municipal OPDES Part III
- Standard Conditions: Municipal OPDES Part IV – Biosolids Requirements
OKG38 General Permit to Discharge Filter Backwash Wastewater
- 2025 OKG38 General Permit to Discharge Filter Backwash Wastewater Permit
- 2025 OKG38 General Permit to Discharge Filter Backwash Wastewater Fact Sheet
- Form 2MW: Discharge Filter Backwash General Permit Application
- Standard Conditions: Municipal OPDES Part III
- Standard Conditions: Municipal OPDES Part IV – Biosolids Requirements
OKG58 General Permit to Discharge Lagoon Wastewater
OKG59 General Permit to Discharge Splashpad Wastewater
RW00-000 Permit to Supply Reclaimed Water
Useful Links
- Example: Public Notice for Municipal Permit Application
- Checklist for User-Supplier Agreements
- Landowner Notification Affidavit
- Affidavit of No Discharge
- 252:606 Oklahoma Pollutant Discharge Elimination System (OPDES) Standards
- 252:627 Operation and Maintenance of Water Reuse Systems
- 252:628 Indirect Potable Reuse for Surface Water Augmentation
- 252:690 Water Quality Standards Implementation
- Oklahoma Water Resources Board (OWRB)
Contact:
DEQ Water Quality Department:
Phone: 405-702-8100
Fax: 405-702-8101
Email Water Quality Permitting