Public GIS Viewer General Maintenance

Due to general maintenance, Public GIS Viewer will be unavailable beginning at 11 a.m. on Saturday, June 21 until 6 p.m. on Sunday, June 22, 2025.

Injection-Storage Permits

The Railroad Commission of Texas regulates several types of injection wells under a federally approved Underground Injection Control (UIC) program under the Safe Drinking Water Act. These include wells for enhanced recovery, waste disposal, liquid hydrocarbon storage, brine mining, geothermal and other injection wells. The Commission also regulates wells for underground gas storage.

Permit Types & Information

EPA Evaluations of Texas Underground Control Program



Commissioners