Contact Information for 401 Certification
Phone number, mailing address, e-mail address for 401 Certification information.
How to contact us:
| By e-mail: | 401certs@tceq.texas.gov |
| By telephone: | 512/239-4671 |
| By mail: | 401 Coordinator - MC-150 TCEQ P.O. Box 13087 Austin, Texas 78711-3087 |
