Additional Guidance and Quick Links: Stormwater Discharges from Small MS4s
Links to documents associated with Phase II stormwater activities.
- Quick Links to Forms and Instructions that you may need to obtain authorization under this permit or to comply with permit requirements.
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Additional Guidance Links to provide convenient access to helpful information.
Forms on this web page are available in Portable Document Format (PDF). (Help with PDF.)
Quick Links to Forms and Instructions
TPDES General Permit TXR040000 authorizes the discharge of storm water to surface water in the state from small municipal separate storm sewer systems (MS4s).
Notice of Intent: This form is required to be submitted by operators of small MS4s regulated and seeking authorization under TPDES General Permit TXR040000. The instructions detailing how to fill the Notice of Intent are included in this form.
Waiver Certification Form: This form is required to be submitted by operators of regulated small MS4s seeking to obtain a waiver from permitting requirements.
UPDATENotice of Change: Form 20392 MS4 NOC is currently not available. Please contact the Stormwater Team for more information at : 512-239-4671 or email at SWGP@tceq.texas.gov.
Additional Guidance Links
Signatory Requirement Guidance: This document describes which person(s) have the authority to sign applications, Waiver Certifications, Notices of Change, and Notices of Termination as required by Title 30 Texas Administrative Code, Section 305.44.
Executive Director's Response to Comments: This document provides the Executive Director's Response to Comments on the 2019 TPDES General Permit No. TXR040000 for Discharges from Small MS4s.
Fact Sheet: This document provides additional guidance on the 2019 TPDES General Permit No. TXR040000 for Discharges from Small MS4s.
Menu of BMPs (PDF): This web page provides information about EPA’s Menu of BMPs for MS4s, which TCEQ has adopted.
TCEQ Small Business and Local Government Assistance (SBLGA): This website provides helpful information and resources for MS4 operators.
Contact us if you have any questions about this general permit.