Environmental Rules in DeSoto, TX (2026)
4 verified environmental rules for DeSoto, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
DeSoto operates under a Municipal Separate Storm Sewer System (MS4) permit issued by the Texas Commission on Environmental Quality (TCEQ) under the federal Clean Water Act. The city enforces a stormwa
DeSoto Stormwater Management Rules
Some RestrictionsErosion Control
DeSoto requires erosion and sediment controls on all construction and land disturbance activities per the adopted International Building Code, Unified Development Code grading standards, and Texas Com
DeSoto Erosion and Sediment Control Rules
Some RestrictionsFlood Zones
DeSoto participates in the National Flood Insurance Program (NFIP) and enforces floodplain management regulations consistent with FEMA standards. The city has mapped Special Flood Hazard Areas (SFHAs)
DeSoto Flood Zone and Floodplain Rules
Heavy RestrictionsGrading & Drainage
DeSoto requires grading and drainage plan review for new construction, major additions, and significant site modifications. Drainage plans must demonstrate that post-development runoff does not advers
DeSoto Grading and Drainage Rules
Some RestrictionsTex. Local Government Code Sec. 232.003 (Subdivision Drainage 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 Dallas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement DeSoto city rules.
Environmental Rules in Dallas County →