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Inwood basin

Some flood mitigation funds are coming

Good.

The Federal Emergency Management Agency has awarded Houston its first grant aimed at mitigating flooding since Hurricane Harvey hit nearly two years ago, laying the groundwork for new gates on the Lake Houston dam and detention basins in Inwood Forest.

Both projects have estimated price tags of about $47 million, with $35 million coming from the federal government. The state, through legislation passed during the recent session, will cover about $9 million for each, with the city paying the rest.

The announcement drew swift praise from local and federal officials, who had been awaiting the money since Houston applied last year.

“This is a breakthrough moment for the City and one we have been waiting for very patiently,” Mayor Sylvester Turner said in a statement. “Houston has bounced back from Harvey, but we need the federal government as a full partner as we work to prevent flooding from the next storms that will surely come.”

[…]

The Lake Houston project will add 10 gates to the dam, allowing the city to release larger amounts of water ahead of heavy rains. In a news release, Turner’s office said the project would protect about 35,000 residents and 5,000 structures.

Meanwhile, the Inwood basin project is a joint venture between the city and Harris County, who are aiming to build 12 detention basins on a defunct golf course in northwest Houston. The basins will be able to hold about 1,200 acre-feet of water, which equals roughly 592 Olympic-size swimming pools, or enough water to fill the Astrodome, Turner’s office said.

Here’s the Mayor’s press release, which has more details. The projects are slated to be done by 2022. I don’t have anything to add to this, I’m just glad it’s happening.