|
Incident ID |
TX03823-3601 |
|
Dam Name |
LAKE LIVINGSTON |
|
Downstream Hazard Potential |
H |
|
State |
TX |
|
Incident Date |
04/26/2024 |
|
Incident Type |
Non-failure |
|
Incident Driver |
Hydrologic/flooding |
|
Incident Mechanism 1 |
Spillway Erosion/head Cutting |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
spring rains caused head-cutting erosion in the spillway to progress |
|
Named Hydrologic Event |
Texas Severe Storms, Straight-line Winds, Tornadoes, and Flooding (DR-4781-TX) |
|
EAP Enacted (Y/N) due to Incident |
Unknown |
|
Fatalities (Number) |
|
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
0 |
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
unknown |
|
Economic Damages (in $) |
Unknown |
|
Volume released at failure (ac-ft) |
|
|
Response |
Sandbags were placed, a trench was dug for lowering reservoir, concrete debris placed at erosion gully, TCEQ inspected |
|
Additional Remarks or Updates |
|
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
Yes |
|
Information Sources |
TCEQ |
|
Owner Type |
U |
|
Dam Type |
|
|
Primary Purpose(s) |
|
|
EAP |
Y |
|
Year Completed |
1969 |
|
Year Modified |
0 |
|
Dam Height |
90 ft |
|
Max Storage (ac-ft) |
1750000 ac-ft |
|
Surface Area (acres) |
83000 acres |
|
River Name |
TRINITY |
|
Latitude |
30.625 |
|
Longitude |
-95.0265 |
|
Regulatory Agency(ies) |
TCEQ |
|
NID Number |
TX03823 |
|
Attachments |
|
