Herring Lake Dam
Herring Lake Dam is a buttress dam located in Tuscaloosa County, Alabama, built in 1920. It carries a High hazard potential classification.
About Herring Lake Dam
The primary purpose of Herring Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by David B Champlin (private). It impounds the Rockcastle Creek near Abernant.
The dam stands 17 feet tall and stretches 83 feet across, and has a maximum storage capacity of 50 acre-feet. Completed in 1920, the structure is over a century old.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Notably, no emergency action plan is currently on file for this high-hazard dam.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Alabama dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Alabama |
| County | Tuscaloosa |
| Nearest City | Abernant |
| River/Stream | Rockcastle Creek |
| Coordinates | 33.26500, -87.13833 |
Physical Characteristics
| Dam Type | Buttress |
| NID Height | 17 ft |
| Dam Length | 83 ft |
| Year Completed | 1920 (106 years old) |
Storage & Hydraulics
| NID Storage | 50 acre-ft |
| Max Storage | 50 acre-ft |
| Normal Storage | 23 acre-ft |
| Max Discharge | 550 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | DAVID B CHAMPLIN |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Rated |
| Emergency Action Plan | No |
Identifiers
| NID ID | AL01121 |
| Federal ID | AL01121 |
| More Info | State Dam Safety Program |