How Much Does Houston Spend on Flood Control?

Texas continues to battle the ravages of

Hurricane Harvey, which has dumped more than 30 inches of rain across the greater Houston area. The record-setting rains have caused devastating floods for the third straight year in the area, following the Tax Day Flood of 2016 and the Memorial Day Flood of 2015.
Houston keeps flooding, but local authorities have long tried to mitigate the risks of living in the Bayou City. Houston is located inside Harris County, and after a series of floods in the 1930s, the county created a flood-control district to regionally manage the area’s flood-preparedness system. Over the years, the Harris County Flood-Control District worked with the Army Corps of Engineers to make the entire city of Houston into a hydraulic machine that can direct water into a series of bayous, canals, and reservoirs, then on into the Gulf of Mexico. There are now 2,500 miles of channels for moving water and a total of $4 billion of flood-mitigation infrastructure.