Environmental Rules in Pearland, TX (2026)
4 verified environmental rules for Pearland, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Pearland enforces a local stormwater ordinance that prohibits illicit discharges to the city's MS4 system and requires construction sites and post-construction sites to control pollutants reaching public drainage.
Pearland Stormwater Discharge and MS4 Rules
Heavy RestrictionsErosion Control
Pearland requires erosion and sediment control measures on construction sites under its stormwater ordinance and Engineering Design Criteria Manual, including BMPs that prevent sediment from reaching streets and storm drains.
Pearland Construction Site Erosion and Sediment Control
Heavy RestrictionsFlood Zones
Pearland's Chapter 10½ Flood Damage Prevention ordinance regulates development in mapped floodplains, requiring permits, elevation above base flood elevation, and floodplain administrator approval before construction.
Pearland Flood Damage Prevention and Freeboard
Heavy RestrictionsGrading & Drainage
Pearland requires development to manage on-site drainage and provide detention so post-development runoff does not exceed pre-development rates, governed by the Engineering Design Criteria Manual and city ordinance.