Texas NPDES Permits
In Texas, EPA issues NPDES permits on tribal lands. For more information, please contact EPA Region 6. All other permits are issued by the Texas Commission on Environmental Quality.
For state-issued permits, visit Texas Commission on Environmental Quality Wastewater and Stormwater Exit
For stormwater permits, visit NPDES Stormwater Program in Region 6.
For offshore oil and gas permits, see Western and Central Gulf of Mexico Offshore Oil & Gas NPDES Program.