Northeast Harris County enhances flood protection with Phase 2 of the Lauder Detention Basin, adding capacity for 200 million gallons of stormwater.
HARRIS COUNTY, Texas — A major milestone has been reached in flood protection for northeast Harris County with the completion of Phase 2 of the Lauder Detention Basin near Aldine.
The expansion adds capacity for an additional 200 million gallons of stormwater, marking a significant step in Houston’s ongoing efforts to improve flood defenses.
Houston, often referred to as Bayou City, has made substantial investments in its flood and drainage system since Hurricane Harvey in 2017.
Scott Elmer of the Harris County Flood Control District noted that four major stormwater detention basins now hold approximately 3.5 billion gallons of water combined.
More than $5 billion has been invested in strengthening bayous such as Greens, Halls, Hunting, Sims, White Oak, Buffalo, and Brays. Since 2018, a bond of $5.5 billion has funded 220 completed projects, with 200 more currently ongoing, Elmer said.
Elmer also highlighted the impact of the Brays Bayou project, which aims to protect about 15,000 structures from a 100-year storm event. He emphasized the progress being made toward comprehensive flood protection.
Hydrologist Matthew Berg, who works with Bayou Land Conservancy, believes that while bayous are essential, they are not the sole solution to managing Houston’s frequent flooding.
Berg advocates for a multi-scale approach, including rain barrels, green spaces along creeks and bayous and larger upstream green spaces to absorb water.
The Harris County Flood Control District is exploring new strategies, such as deep underground stormwater tunnels, to efficiently move water without surface impacts or the need for extensive infrastructure adjustments, Elmer said.
As Houston continues to tackle its water challenges, residents are reminded to be aware of their neighborhood flood risks and prepare for hurricane season.