Reclaiming golf courses could help Houston fight the next Hurricane Harvey - The Washington Post
November 27, 2017
By Dylan Baddour
Like many parts of Houston, Clear Lake City has a history of flooding. The area got an unexpected break when Hurricane Harvey dumped record rainfall, thanks to its decision years ago to sacrifice one of its golf courses to flood control.
After 12 years of planning, crews in November completed the first of five construction phases of Exploration Green. Three months ago Harvey gave the budding project its first trial, and planners say it saved 150 homes from inundation.
“It held the water like a champ,” said Doug Peterson, a retired NASA employee and 30-year Clear Lake City resident who helps lead the community effort to turn the 178-acre former golf course into a combination wetland park and floodwater reservoir. “This project is a model for other areas where we’ve had these massive rains.”
When Exploration Green is completed in 2021, it will drain up to half a billion gallons of storm water and protect up to 3,000 homes, officials say.
While Houston struggles to develop a more robust regional drainage system, Exploration Green shows how a local community can claim land for local flood control. Planners have turned from the concrete basins of the past and look instead to existing green space to drain floods.
“Its being a golf course made construction really easy,” said Kelly Shipley, project manager for Exploration Green and an engineer with LAN, Inc. “You can just dig a hole, essentially.”