McKinney, TX Environmental Rules: Erosion Control (2026)
Key Facts
- Trigger
- 1 acre disturbance
- Standards
- NCTCOG iSWM
- Stabilization
- 14 days inactive
- BMPs
- Silt fence, inlets
- Fine
- 500-2,000 per day
Summary
McKinney requires erosion and sediment control BMPs on all construction sites disturbing 1 acre or more. Silt fences, inlet protection, stabilized construction entrances, and perimeter controls must be installed before earthwork begins and maintained through final stabilization.
Construction General Permit (CGP), TXR150000 Stormwater Requirements for Construction Activities Stormwater Pollution Prevention Plan (SWP3) Waivers for Small Construction Activities Stay in Compliance 2023 CGP TXR150000 TCEQ issued the renewal of the CGP with an effective date of March 5, 2023. Construction activities are regulated under the CGP if they discharge stormwater to any surface water in the state and disturb an acre or more of soil. 2023 CGP Documents: 2023 CGP (TXR150000) 2023 CGP Fact Sheet 2023 Executive Director’s Response to Comments Help with PDF Note: Historical versions of the CGP are available on the Additional Guidance and Quick Links webpage .
Full Breakdown
Per Chapter 58 and the Engineering Design Manual, contractors must follow the North Central Texas Council of Governments (NCTCOG) iSWM manual BMP standards. Stabilization required within 14 days of inactivity. Disturbed areas over 1 acre must revegetate or stabilize before permit closeout. City inspectors conduct periodic site visits.
Violations & Fines
Stop-work orders plus 500-2,000 dollars per day per Chapter 1 general penalty. TCEQ may pursue state enforcement.
Sources & Official References
Other rules in McKinney
Texas rules heatmap·Compare McKinney to another location·View the Texas environmental rules overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.
Erosion Control in Nearby Cities
How other cities in Collin County handle erosion control.