Overview
Hydrologic service areas completed:
Austin/San Antonio
(Central TX)
Corpus Christi
(Southern, central TX)
Dallas/Fort Worth
(North Central TX)
Houston/Galveston
(Southeastern TX)
Lake Charles
(Extreme southeastern TX, southwestern LA)
Lubbock
(Northwestern TX)
Midland/Odessa
(Western TX, southeastern LA)
San Angelo
(Western TX)
Shreveport
(Northeastern TX, northwestern LA)