1111 Fannin, 11th Floor
Houston, TX 77002
Dr. Milton Rahman, P.E., PMP, CFM, ENV SP -
Executive Director & County Engineer
Helpful Links
FEMA's Flood Map Service Center
Are you FLOODSMART?
US Geological Survey
Harris County Flood Warning System
HC Homeland Security & Emergency Management
Downloadable Items
10 Year Floodplain Map
Map Information Service 2018
Flood Hazard Brochure 2018
All Hazard Mitigation Plan
Contact Information
Floodplain Administrator: Darrell Hahn
1111 Fannin St., 8th Floor Houston, Texas 77002
Phone: (713) 274-3776
Fax: (713) 316-9226
Email: darrell.hahn@harriscountytx.gov
Information on My Address