Richmond regulates grading, fill, and drainage improvements through UDC Division 4.3.400 and the Public Infrastructure Design Manual, requiring engineered plans and Public Works approval for site work.
Grading and drainage activities in Richmond are governed by UDC Division 4.3.400 (Grading, Erosion, and Stormwater Management) and the Public Infrastructure Design Manual, including Chapter 7 storm sewer design and Chapter 12 grading permit requirements. Site grading must direct stormwater to approved outfalls, comply with detention and conveyance standards, and avoid adverse drainage impacts on adjoining properties. Engineered grading and drainage plans, prepared by a Texas-licensed professional engineer, must be submitted with site development applications and approved by Public Works before earthwork begins.
Performing grading or fill without an approved plan, blocking drainage, or causing flooding on neighboring properties can trigger stop-work orders, civil fines, and required restoration of natural drainage in Richmond.
See how other cities in Fort Bend County handle grading & drainage.
See how Richmond's grading & drainage rules stack up against other locations.
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