Haddon Hall Upper Dam
Haddon Hall Upper Dam is an earth dam located in Wake County, North Carolina. It carries a High hazard potential classification and has a fair condition assessment.
About Haddon Hall Upper Dam
The primary purpose of Haddon Hall Upper Dam is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Haddon Hall Community Association, Inc. (private).
The dam stands 19 feet tall and stretches 320 feet across, creates a reservoir covering 1 acres, and has a storage capacity of 8 acre-feet.
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 01/29/2025.
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 |
| Coordinates | 35.73870, -78.85750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Length | 320 ft |
Storage & Hydraulics
| NID Storage | 8 acre-ft |
| Normal Storage | 8 acre-ft |
| Surface Area | 1 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Haddon Hall Community Association, Inc. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 01/29/2025 |
| Emergency Action Plan | No |
Identifiers
| NID ID | NC05779 |
| Federal ID | NC05779 |
| More Info | State Dam Safety Program |