Raleigh-Durham

Wake County Boosts Flood Safety with Real-Time Water Monitoring Systems in Crabtree Creek Watershed

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Published on July 08, 2025
Wake County Boosts Flood Safety with Real-Time Water Monitoring Systems in Crabtree Creek WatershedSource: Wake County

Wake County is set to enhance its water management game by installing real-time water level monitoring systems at nine flood control sites throughout the Crabtree Creek Watershed. This step, joining last year's installation at Lake Crabtree, aims to give county workers the upper hand in maintaining dam safety and mitigating flood risk. Residents will soon tap into this data online, adding a layer of transparency and awareness to local environmental management.

According to a statement from Wake County, these high-tech additions are not only about keeping a watchful eye on fluctuating water levels but also ensuring quick and effective responses to potential flooding, the hardware will also assist staff in storm preparedness and emergency responses, this is vital as extreme weather events become more frequent. In a move towards smarter environmental stewardship, Donald Mial, vice chair of the Wake County Board of Commissioners mentioned, "These technologies will help us keep a closer eye on water levels and dam safety."

The U.S. Geological Survey has a pivotal role in this initiative — they've inked a five-year contract to install, maintain, and calibrate the equipment. The upcoming systems are configured to work in concert with the City of Raleigh’s Flood Early Warning System, which means forecasting and emergency measures stand to get a significant boost from this integration.

The county oversees a raft of flood control structures, including Sorrell's Grove Reservoir, Hatcher's Grove Reservoir, and several others, all of which were completed in the final decades of the last century, until now, they've operated without the modern-day monitoring conveniences of real-time data analytics, staff at these facilities faced the laborious task of manually checking water levels, a system ripe for overhaul. "The monitoring system is not only important for providing real-time data and analyzing risks, but it will also help us improve maintenance of the dams and prevent dam failure and overtopping," Mark Hamlett, Deputy Director of the General Services Administration, told Wake County.