Lower Tallahatchie Structure Y-10-37 Dam
Lower Tallahatchie Structure Y-10-37 Dam is an earth dam located in Panola County, Mississippi, built in 1976. It carries a Low hazard potential classification.
About Lower Tallahatchie Structure Y-10-37 Dam
The primary purpose of Lower Tallahatchie Structure Y-10-37 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is local government-owned.
The dam stands 36 feet tall, has a maximum storage capacity of 248 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1976, the structure is 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 02/22/2022.
At 36 feet, this dam is taller than 83% of dams nationwide.
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Location
| State | Mississippi |
| County | Panola |
| Coordinates | 34.26917, -90.02667 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 36 ft |
| Year Completed | 1976 (50 years old) |
Storage & Hydraulics
| NID Storage | 248 acre-ft |
| Max Storage | 248 acre-ft |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Last Inspection | 02/22/2022 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MS02775 |
| Federal ID | MS02775 |
| More Info | State Dam Safety Program |