Flood Assessment System for TxDOT (Real-time HAND)
Flood Limits
Bridge Warnings
(Distance to low chord)
Low water crossings
Streamflow Gages
Flooded Roads
Total Flooded Road Length: ft
Model Info
Loading model time...
Mode
Historic FAST Layers
—
Preparing slider…
Submit Feedback / Issue
Flood Assessment System for TxDOT (Real-Time HAND)
All Data produced, collected, maintained, assembled, or otherwise gathered by the Texas Department of Transportation (“TxDOT”) and its research partners as part of, or for use in, this research project (ID: 0-7095-01, Flood Assessment Systems for TxDOT III, or “FAST III”) shall be used only as necessary to support the findings and conclusions made by this project. All such Data may be subject to change and revision as additional information or new scientific analysis becomes available.
TxDOT does not warrant the accuracy or reliability of the Data nor otherwise assume responsibility for any actions or reliance upon the Data outside the scope of this research project. All transmission and use of the Data collected, maintained, and published herein shall be the responsibility of the person, entity, or party incorporating the Data outside of this research project.
Forecasted road and bridge flooding results are estimates and subject to several limitations, including but not limited to: (1) missing or misaligned roads, bridges, or streams; (2) incomplete or outdated lidar, HAND, or National Water Model data; (3) simplified hydraulic assumptions; and (4) limited forecast range. Forecasts may not capture backwater effects, local ponding, or flash flood timing. This information is for informational purposes only and shall not be used as official guidance.
Displayed data represent the maximum predicted flood levels within the 18-hour forecast window.