Environmental Rules in Keller, TX (2026)
4 verified environmental rules for Keller, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Keller operates a regulated MS4 stormwater program under the TPDES permit issued by TCEQ. Illicit discharges to storm drains, including grass clippings, paint, and chemicals, are prohibited.
Keller Stormwater and MS4 Rules
Some RestrictionsTCEQ Small MS4 General Permit TXR040000
Stormwater Permits for Municipal Separate Storm Sewer Systems (MS4s) — Permits required to discharge stormwater from small, medium, and large systems. Phase I and Phase II requirements. Waivers for qualified small systems. Municipal Separate Storm Sewer System (MS4) Discharges: Am I Regulated? — Which MS4s are required to obtain permit coverage for their stormwater discharges. Stormwater Permit...
Erosion Control
Keller requires silt fence, inlet protection, and stabilized construction entrances on all disturbed sites. Texas TPDES Construction General Permit rules apply to projects disturbing one or more acres.
Keller Erosion Control Rules
Some RestrictionsTCEQ Construction General Permit TXR150000 (2023)
Stormwater General Permit for Construction Activities — Stormwater permit requirements for the discharge of stormwater associated with construction activities that disturb one (1) or more acres of soil. 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 w...
Flood Zones
Keller is in the National Flood Insurance Program and enforces FEMA Special Flood Hazard Areas. Zone AE construction requires a Floodplain Development Permit and elevation above base flood elevation.
Keller Flood Zone Rules
Heavy RestrictionsGrading & Drainage
Keller Engineering Design Standards require positive drainage from structures and no diversion of runoff onto neighboring lots. Grading permits are required for significant earthwork and cuts or fills over 2 feet.
Keller Grading and Drainage Rules
Some RestrictionsTex. Local Government Code Sec. 232.003 (Subdivision Requirements)
Sec. 232.003. SUBDIVISION REQUIREMENTS. By an order adopted and entered in the minutes of the commissioners court, and after a notice is published in a newspaper of general circulation in the county, the commissioners court may:(1) require a right-of-way on a street or road that functions as a main artery in a subdivision, of a width of not less than 50 feet or more than 100 feet;(2) requir...
Looking for Tarrant County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Keller city rules.
Environmental Rules in Tarrant County →