Mitchell Lake Dam
Mitchell Lake Dam is an earth dam located in Wake County, North Carolina, built in 1964. It carries a High hazard potential classification and has a fair condition assessment.
About Mitchell Lake Dam
The primary purpose of Mitchell Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Clem C Mitchell (private). It impounds the Little River near Zebulon.
The dam stands 17 feet tall and stretches 150 feet across, creates a reservoir covering 11 acres, and has a maximum storage capacity of 105 acre-feet. Completed in 1964, the structure is well into its service life at over 50 years 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. Notably, no emergency action plan is currently on file for this high-hazard dam. The most recent inspection on record was 03/26/2025.
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 North Carolina 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 | North Carolina |
| County | Wake |
| Nearest City | Zebulon |
| River/Stream | Little River |
| Coordinates | 35.92670, -78.37730 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Length | 150 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 105 acre-ft |
| Max Storage | 105 acre-ft |
| Normal Storage | 86 acre-ft |
| Surface Area | 11 acres |
| Max Discharge | 66 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Clem C Mitchell |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 03/26/2025 |
| Emergency Action Plan | No |
Identifiers
| NID ID | NC00866 |
| Federal ID | NC00866 |
| More Info | State Dam Safety Program |