Oberrender Drainage Improvements

Oberrender Watershed, Fort Bend County

Perform H&H Study and Engineering Design to mitigate Flooding Problems in the Oberrender watershed in FBC – Pct1

Hydrology: Establish Drainage boundary – LIDAR/Arc GIS/Civil 3D, Calculate flow for different events 2, 5, 10, 25 and 100 yr. precipitation
Hydraulics: Identify Path of the flows and bottle-necks; Study receiving streams where there is capacity to take the additional flows; Determine culvert capacities, flow for each point, identify Cross-culvert issues, identify downstream improvements as needed
Construction plans: Reflect positive flows for the design event, Size the culverts; Provide quantity takeoffs and construction cost estimates