Thornburg Dam #1
Thornburg Dam #1 is an earth dam located in Randolph County, North Carolina. It carries a Low hazard potential classification and has a fair condition assessment.
About Thornburg Dam #1
The primary purpose of Thornburg Dam #1 is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by James Clodfelter (private). It impounds the Hannahs Creek near Seagrove.
The dam stands 27 feet tall and stretches 246 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 85 acre-feet, and collects water from a drainage area of 0 square miles.
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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 02/28/2023.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | North Carolina |
| County | Randolph |
| Nearest City | Seagrove |
| River/Stream | Hannahs Creek |
| Coordinates | 35.57830, -79.94960 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Length | 246 ft |
Storage & Hydraulics
| NID Storage | 85 acre-ft |
| Max Storage | 85 acre-ft |
| Normal Storage | 37 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 250 cfs |
| Spillway Type | None |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | James Clodfelter |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 02/28/2023 |
| Emergency Action Plan | No |
Identifiers
| NID ID | NC03782 |
| Federal ID | NC03782 |
| More Info | State Dam Safety Program |