401 Dredge and Fill Reviews

Prefiling Meeting Request Form for 401 Water Quality Certification Review

Information from 401 applicant to begin the 401 certification review process.

401cov

State Water Quality Certification of Section 404 Permits

401 Cert Request Form Final For Web

401 State Certification Request Form

TCEQ 401 State Certification Requirements Final For Web

4091 State Certification Requirements

epa cmts ftworth usace

epa-cmts-ftworth-usace

epa cmts galveston usace

epa-cmts-galveston-usace

tceq cmts galveston usace

tceq-cmts-galveston-usace

tceq cmts ftworth usace

tceq-cmts-ftworth-usace

tpwd cmts both usace

tpwd-cmts-both-usace

401tier1des

Tier I Projects, Description of BMPs

401tier1des

Tier I Projects, Description of BMPs

MOA2

MOA2

final-nwp-2020-crt2

final-nwp-2020-crt2

tier1-checklist

tier1-checklist

NWPcert2017

NWPcert2017

Texas Commission on Environmental Quality 401 State Certification Pre-filing Meeting Request Form

The U.S. Environmental Protection Agency published its Clean Water Act Section 401 Certification Rule in the Federal Register effective September 11, 2020 and updated by the Federal Clean Water Act Section 401 Water Quality Improvement Rule effective September 27, 2023.

Texas Commission on Environmental Quality 401 State Certification Request Form

Texas Commission on Environmental Quality 401 State Certification Request Form

20229

Tier II 401 Certification Questionnaire and Alternatives Analysis Checklist