General Office: 817-467-4343 or 877-872-4343
Southern Region Office: 936-295-5485
Lake Livingston Permits: 936-365-2292Recorded Lake Livingston Information: 936-365-3922Wolf Creek Park: 936-653-4312
Mailing Address:Trinity River AuthorityP.O. Box 60Arlington, TX 76004 Physical Address:
5300 S. Collins
Arlington, TX 76018
This form is used for general inquiries or questions. To make a formal request for information subject to the Texas Public Information Act, please refer to the Request for Public Information page.