Due to inclement weather, the Shred Day and Catalytic Converter Etching events have been cancelled for Saturday, April 20
2021-2026 Floodplain Management Plan(PDF, 665KB)
2015-2020 Floodplain Management Plan(PDF, 274KB)
Physical Address:Stormwater Department 300 West Main St. Grand Prairie, TX 75050 Mailing Address: Stormwater Department P.O. Box 534045 Grand Prairie, TX 75053 Phone: 972-237-8251 Fax: 972-237-8116 Email: floodplain@gptx.org For flood-related emergencies, please call water dispatch at 972-237-8400 or 911.