Relating to the volume of groundwater production authorized through the issuance of permits by a groundwater conservation district.

HB 193 would require Texas groundwater conservation districts to limit new water permits so that total groundwater use (including unpermitted "exempt" use) does not exceed the scientifically modeled available groundwater volume. It directly affects districts issuing permits and individuals/businesses seeking to pump groundwater. The key provision amends the Water Code to mandate districts consider all water use together when setting permit limits, preventing permits from hindering long-term water sustainability goals. The bill is currently pending in the Natural Resources Committee after being filed on August 18, 2025.