Glynnwood Dam
Glynnwood Dam is an earth dam located in Shelby County, Tennessee, built in 1948. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Glynnwood Dam
The primary purpose of Glynnwood Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Glynnwood Lake P.o.a. (private). It impounds the Trib-johnsons Creek.
The dam stands 13 feet tall and stretches 460 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1948, the structure is well-established, with more than 75 years of service.
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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 09/13/2022.
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Location
| State | Tennessee |
| County | Shelby |
| River/Stream | Trib-johnsons Creek |
| Coordinates | 35.11111, -89.69139 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Length | 460 ft |
| Year Completed | 1948 (78 years old) |
Storage & Hydraulics
| NID Storage | 56 acre-ft |
| Max Storage | 56 acre-ft |
| Normal Storage | 33 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Glynnwood Lake P.o.a. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 09/13/2022 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TN15718 |
| Federal ID | TN15718 |
| More Info | State Dam Safety Program |