|
Incident ID |
MS02054-3469 |
|
Dam Name |
HALL LAKE MS02054 DAM |
|
Downstream Hazard Potential |
L |
|
State |
MS |
|
Incident Date |
04/16/2021 |
|
Incident Type |
Non-failure |
|
Incident Driver |
Deterioration Or Poor Condition |
|
Incident Mechanism 1 |
Spillway Pipe Failure |
|
Incident Mechanism 2 |
Vegetation |
|
Incident Mechanism 3 |
|
|
Incident Description |
5 ft CMP failed creating sinkhole in dam. State required a controlled breach. |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
N |
|
Fatalities (Number) |
0 |
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
0 |
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
0 |
|
Economic Damages (in $) |
0 |
|
Volume released at failure (ac-ft) |
|
|
Response |
MDEQ ER team brought in contractors to lower lake level and do a controlled breach of dam. |
|
Additional Remarks or Updates |
|
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
N |
|
Information Sources |
MDEQ Dam Safety |
|
Owner Type |
P |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
NR |
|
Year Completed |
0 |
|
Year Modified |
0 |
|
Dam Height |
14 ft |
|
Max Storage (ac-ft) |
280 ac-ft |
|
Surface Area (acres) |
0 acres |
|
River Name |
|
|
Latitude |
30.8412 |
|
Longitude |
-89.0682 |
|
Regulatory Agency(ies) |
MS DEPARTMENT OF ENVIRONMENTAL QUALITY |
|
NID Number |
MS02054 |
|
Attachments |
|
