Crim Lake Dam is an earth dam located in Shelby County, Alabama, built in 1967. It carries a Significant hazard potential classification.
Dam profile
NID height · 50 ft50 ft tall and 300 ft long, taller than 92% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.
About Crim Lake Dam
The primary purpose of Crim Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Hall W.thompson (private). It impounds the Gum Branch near Se Sterrett.
The dam stands 50 feet tall and stretches 300 feet across, and has a maximum storage capacity of 440 acre-feet. Completed in 1967, the structure is well into its service life at over 50 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life.
At 50 feet, this dam is taller than 92% of dams nationwide.
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Location
| State | Alabama |
| County | Shelby |
| Nearest City | Se Sterrett |
| River/Stream | Gum Branch |
| Coordinates | 33.42167, -86.47167 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 50 ft |
| Dam Length | 300 ft |
| Year Completed | 1967 (59 years old) |
Storage & Hydraulics
| NID Storage | 440 acre-ft |
| Max Storage | 440 acre-ft |
| Normal Storage | 370 acre-ft |
Ownership & Safety
| Purpose | Recreation |
| Owner | Hall W.thompson |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | AL01359 |
| Federal ID | AL01359 |
| More Info | ASDSO on Alabama (no state dam safety program) |