Gray is a gravity dam located in Calhoun County, Alabama, built in 1938. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 150 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.
About Gray
The primary purpose of Gray is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Dr N Stallworth (private). It impounds the Tr Tallasseehatchee Creek near Tredegar.
The dam stands 20 feet tall and stretches 150 feet across, and has a maximum storage capacity of 100 acre-feet. Completed in 1938, 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.
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Location
| State | Alabama |
| County | Calhoun |
| Nearest City | Tredegar |
| River/Stream | Tr Tallasseehatchee Creek |
| Coordinates | 33.85667, -85.78167 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 20 ft |
| Dam Length | 150 ft |
| Year Completed | 1938 (88 years old) |
Storage & Hydraulics
| NID Storage | 100 acre-ft |
| Max Storage | 100 acre-ft |
| Normal Storage | 100 acre-ft |
| Max Discharge | 450 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Dr N Stallworth |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | AL00933 |
| Federal ID | AL00933 |
| More Info | ASDSO on Alabama (no state dam safety program) |