Prior to tollway construction at Spring Creek / 249, the Sentinel Oaks neighborhoods flooded during rains of 9" or more. TXDOT is filling the floodway with hundreds of truckloads of dirt, raising the elevation east of these neighborhoods. This action has obstructed water flow and will directly impact these neighborhoods.
Historical Data of flooding provided by flood gauges is located here
Sentinel Oaks residents monitor the gauge real-time during heavy rains due to concerns of safety and damage here