Harris County Flood Control District Harris County Flood Control District Harris County Flood Control District Search for: Relocation Resources Click here to order a complimentary Northwest Houston Newcomer Guide. Community Impact Connected Guide Upcoming Events Event Forms A Night of Celebration Adam J. Skinner Memorial Golf Tournament B2B Expo (May) B2B Expo (November) Chamber Herd Corporate Challenge Health Expo - Exhibitor Form Health Expo - Sponsor Form One Fine Affair Wine Fair Cy-Fair Networking Breakfast or After Hours Luncheon Sponsor Advertising Forms Quarterly Website Ad Enhanced Website Ad Luncheon Sound Off E-Newsletter Ad Chamber Market Table Calendar Ad Broadcast Email Ad Share: Government Harris County Flood Control District Visit Website 9900 Northwest Freeway Houston, TX 77092 (713) 684-4000 (713) 684-4102 (fax) Map What's Nearby? Distance: 5 10 15 20 25 50 mi.