A listing of area, state, and national irrigation associations along with the Texas Commission on Environmental Quality (TCEQ). The TCEQ is a state government agency that administers and regulates irrigation rules and the Texas irrigator licensing program.

Local Associations

Dallas Irrigation Association (covering eastern DFW metroplex)

P.O. Box 741211

Dallas, TX  75374-1211


Lone Star Irrigation Association (covering western DFW metroplex)

P.O. Box 1839

Keller, TX  76244


State Associations

Texas Turf Irrigation Association

605 Rainer Circle

Garland, TX  75041


National Association

Irrigation Association

6540 Arlington Boulevard

Falls Church, VA  22042-6638


Irrigation Licensing

All landscape and turf irrigation in the state of Texas is licensed by the Texas Commission on Environmental Quality (TCEQ). To verify a licensed individual, have questions or need additional information on irrigation rules and regulations, please contact:

Texas Commission on Environmental Quality

P.O. Box 13087-MC178

Austin, TX  78711-3087