North Carolina Dams
3,622 dams tracked by the National Inventory of Dams
Total Dams
3,622
High Hazard
1,638
45.2%
Poor / Unsatisfactory
381
Average Age
65 yrs
Hazard Classification
High1,638 (45.2%)
Significant648 (17.9%)
Low1,336 (36.9%)
Condition Assessment
Satisfactory492 (13.6%)
Fair1,790 (49.4%)
Poor / Unsatisfactory381 (10.5%)
Not Rated959 (26.5%)
Federal
52
State
73
Local
370
Private
2,832
Tallest Dams
- Fontana Dam480 ft
- Hiwassee Dam307 ft
- Cheoah 236 ft
- Santeetlah 216 ft
- Yadkin Narrows 214 ft
High Hazard Dams
- Fontana DamHigh
- Hiwassee DamHigh
- Cheoah High
- Santeetlah High
- Yadkin Narrows High
Poor Condition Dams
- Santeetlah Poor
- Moss Lake DamPoor
- Gaston Poor
- Cliffside Inactive Ash Basin #5 Main DamUnsatisfactory
- Turner Shoals DamPoor
All Dams in North Carolina
Showing 751–775 of 1,790
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Intermont Dam Transylvania County | 18 | — | High | Fair |
| Irwin Creek Flood Protection Dam Mecklenburg County | 14 | — | High | Fair |
| Irwin Creek Overflow Lagoon Dam Mecklenburg County | 26 | 2001 | Significant | Fair |
| Isley Lake Dam Alamance County | 26 | — | Low | Fair |
| Isothermal College Dam Rutherford County | 31 | 1969 | High | Fair |
| Ivey'S Pond Dam Mecklenburg County | 22 | — | High | Fair |
| Jack Neal Dam Rockingham County | 19 | 1979 | High | Fair |
| Jackson Dam Vance County | 29 | — | Low | Fair |
| Jackson Lake Dam Sampson County | 30 | 1959 | Low | Fair |
| Jackson Lake Dam Franklin County | 25 | 1929 | High | Fair |
| Jackson Pond Dam Orange County | 20 | — | Significant | Fair |
| Jamesford Meadows Dam Guilford County | 26 | — | High | Fair |
| James Lake Dam Catawba County | 26 | — | Low | Fair |
| James Lake Dam Richmond County | 26 | 1955 | Low | Fair |
| James Mcgroarty Dam Guilford County | 35 | 2001 | Low | Fair |
| James Wright Pond Dam Johnston County | 25 | — | High | Fair |
| Janita Lake Dam Upper Forsyth County | 13 | — | High | Fair |
| Jarrett Lake Dam Rockingham County | 26 | 1980 | Low | Fair |
| J.C. Howard Dam Lenoir County | 33 | 1994 | High | Fair |
| Jefferson Square Det. Pond Dam Guilford County | 7 | 2001 | High | Fair |
| Jefferson Standard Country Club Dam Guilford County | 25 | 1949 | High | Fair |
| Jefferson Village Dam #1 Guilford County | 8 | — | High | Fair |
| Jeffries Lake Dam Nash County | 20 | 1954 | Significant | Fair |
| Jimmie Bowes Dam #2 Person County | 41 | — | Low | Fair |
| Jimmie Bowes Transmission Line Dam Person County | — | — | High | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.