
Fact Sheet

The Dallas Floodway is our Number 4 priority because we are in simultaneous delivery of critical infrastructure for the 9th largest city in America. This isn’t ‘a project’ but rather a multi-faceted program of urban flood risk management infrastructure. We are in a window of delivery in the next 12 months to bring online the first new pump station, Charlie 2, which will add 225K GPM of interior draining pump capacity along the west levee. Simultaneously, we are constructing Nobles Branch Sump to improve stormwater conveyance along the east levee, performing engineering and design activities for rehabilitating Delta Pump Station – a nearly 100 year old facility, and positioning Trinity Portland and Hampton 3 Pump Stations for immediate solicitation actions. We work hand-in-hand with our non-federal partners, the City of Dallas, in cost sharing and real-time operational control of the floodway. As of January 2026, we face significant headwinds with BBA18 funding streams to deliver on our commitments. Insufficient funding will leave communities living behind the levees at risk for continued flooding due to the inability for interior drainage. The program is seeking an additional $225M to deliver the authorized project flood risk management features.
- Strong momentum with a well-formed PDT delivering a combination of design-build and design-bid-build construction contracts. The program completed the anchor feature, 277K Levee Raise and Slope Flattening, in early 2025 and now focused on complex pump station build out across the system
- PDT utilizes the Hydraulic Design Center in delivery of state-of-the-art concrete volute pumps. Each pump station connects into the Dallas Floodway Control system remotely so that all stations can be operated simultaneously to manage up to 277K CFS through the floodway
- Program received BBA18 funding limit increase through an approved CCB in 2023. Recent direction to revert back to original CWE of $222M risks immediate stop work on pre-solicitation actions for Hampton 3 and Trinity Portland Pump Stations; both critical for interior drainage along both sides of floodway