The Texas Water Development Board (TWDB) administers the Clean Water and Drinking Water State Revolving Fund (SRF) programs, which receive federal funding from the U.S. Environmental Protection Agency ...

Since September 9, 2025: Texas communities are being targeted in a phishing campaign with emails posing as TWDB. Click here for more information.

Since September 9, 2025: Texas communities are being targeted in a phishing campaign with emails posing as TWDB. Click here for more information.

www.twdb.texas.gov - /surfacewater/surveys/completed/files/WhiteRiver/[To Parent Directory] <dir> 1992-10 ...

The Texas Water Development Board (TWDB) administers the Clean Water and Drinking Water State Revolving Fund (SRF) programs, which receive federal funding from the U.S. Environmental Protection Agency ...