City of Grand Prairie
City of Grand Prairie Development Services
CityMS4 Phase IVerified 2026-03
Local Permit / Authorization
- Permit Required
- Yes
- Permit Name
- Grading / Drainage Permit
- Submit To
- City of Grand Prairie Development Services
- Lead Time
- Plan review typically 2–4 weeks
- Application Method
- Submit via City of Grand Prairie Planning & Development at 300 W. Main St., Grand Prairie, TX 75050 or online portal
- Fee
- Contact agency for current fee schedule
Water Quality Standards
- Impervious Cover Limit
- No citywide impervious cover cap; drainage systems must accommodate design storm flows; Dalton, Johnson, and Mountain Creek watersheds drain to Joe Pool Lake
- On-Site Treatment Required
- No
- Detention Required
- Yes
- Detention Standard
- Detention required to limit post-development peak flows to pre-development levels for 2-, 10-, and 100-year storms per City of Grand Prairie Drainage Design Criteria; city straddles Dallas and Tarrant counties, requiring attention to applicable county standards
- Turbidity Standard
- No numeric NTU limit; discharges must comply with TCEQ TXR150000 and not degrade Joe Pool Lake, Mountain Creek Lake, or Trinity River tributaries
Local SWPPP / Drainage Plan
- Local Plan Required
- Yes
- Plan Name
- SWPPP per TCEQ TXR150000; drainage report required for local permit
- PE Stamp Required
- Yes
Drainage study prepared by a Texas PE required for grading permits. Grand Prairie spans two counties (Dallas and Tarrant) and borders Dallas, Arlington, Irving, and other cities — large developments may require coordination with multiple jurisdictions. The city includes major entertainment and industrial districts (Lone Star Park, Epic Waters, industrial parks along I-30 corridor).
Local Inspection Requirements
- Requirements
- City of Grand Prairie Development Services inspects grading permits at rough grading and final stabilization.
- Inspector Qualification
- No city-specific certification required beyond TCEQ SWPPP requirements
Special Overlay Zones
Joe Pool Lake Watershed
Trigger: Development draining to Joe Pool Lake and Mountain Creek Lake (USACE-managed reservoirs)
Restriction: Enhanced water quality BMPs required; USACE maintains shoreline at Joe Pool Lake; coordinate with USACE Fort Worth District for projects within the USACE project boundary
FEMA Special Flood Hazard Area
Trigger: Development within FEMA-mapped 100-year floodplain along Mountain Creek, Johnson Creek, and Trinity River tributaries
Restriction: Floodplain development permit required; no net fill without compensatory storage; multi-county floodplain mapping may have different study dates on each side of county line
Design Manual
- Manual Name
- City of Grand Prairie Design Standards
Official Resources
Jurisdiction Notes
Grand Prairie is a major mid-cities municipality spanning the Dallas-Tarrant county line, stretching from I-20 in the south to DFW Airport in the north. The city has a diverse mix of industrial, commercial, entertainment, and residential uses. Its position between Dallas and Fort Worth means many large projects interact with both cities' and both counties' infrastructure. Joe Pool Lake provides recreational opportunities and is managed by USACE, creating a shoreline management zone. Phase I MS4 status reflects the city's large urban footprint.
Remember: These local requirements are in addition to the TCEQ state construction permit. Both must be satisfied before breaking ground.
Disclaimer: This information is provided for general reference only. Always verify requirements directly with City of Grand Prairie Development Services and the agency website before beginning construction.