Introduction

Wastewater, construction permit, stormwater, and pretreatment are managed through ADEQ’s NPDES permitting program. If you’re planning new or improved wastewater service for your facility; if you treat or process wastewater; if you are responsible for controlling storm water run-off at your facility, or if you have project plans that involve pretreatment, you may need a permit from ADEQ’s Office of NPDES Section. Please visit the links here to learn about the various water permit programs we manage and contact our staff to discuss specific requirements. Working with ADEQ to obtain the correct permit will help you stay in compliance with environmental regulations. Failing to apply for an ADEQ permit or operating without the correct type of permit are violations.

Frequently Asked Questions (FAQs)

Application review procedures

Permit review procedures

No Discharge Permit Section

Wastewater Treatment Construction Permit

Pretreatment Program

Stormwater Program (Construction, Industrial, and MS4)

General Permits

Permit Forms and Instructions

Search Final Permits

Check Status of Discharge Permits

Search Permits at Public Notice

Searchable Permits (PDS)