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Liberty System Location
City, County, and State of the levee system. Determined by the levee alignment location not the leveed area.
Liberty, Liberty County, Texas
System ID
Unique identifier code for the levee system using 10 or 12 numbers in length.
1605647001
Operation and Maintenance Organization
Entity responsible for day-to-day management of the levee.
Union PacificCity of Liberty
Floodplain Management
Entities responsible for regulating activities that occur in areas prone to flooding.
FEMA Region 6
Last Assesment Date Last Risk Assessment or Formal Inspection.
3/3/2022
Data Last Updated Date any of this information for the system has been updated.
4/27/2023
Levee Length
Combine length of all the levee system features including the embankments, floodwalls, closures where they exist for this system.
4.686 Miles Average Levee Height
The average height of the levee system. The levee profile viewer on the mapping window will show the actual levee height values for the length of the levee if available.
No Data Year Levee Constructed Year levee system was fully completed as a flood reduction project.
No Data Flooding Hazard
Flooding Source
The primary source of floodwater for the levee system. This can include several rivers if tributary rivers are adjacent to the levee.
The primary source of floodwater for the levee system. This can include several rivers if tributary rivers are adjacent to the levee.Upstream DamsDams upstream of the levee within a certain distance in the river reaches that are flood control and during floods could be contributing to the stage of the river through operational or spillway releases.
Dams upstream of the levee within a certain distance in the river reaches that are flood control and during floods could be contributing to the stage of the river through operational or spillway releases. No Data
Historic Loading by Percentage of Height
Representative loading associated with historical flood information as a percentage of the levee height or overtopping.
Representative loading associated with historical flood information as a percentage of the levee height or overtopping.
0 Occurrences 0 Occurrences 0 Occurrences 1 Occurrences