Jolly Pond Dam
Virginia — James City County — COLBY SWAMP
Location
| State | Virginia |
| County | James City |
| River | COLBY SWAMP |
| Coordinates | 37.29580, -76.82000 |
Physical Characteristics
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 500 ft |
| NID Storage | 400 acre-ft |
| Max Storage | 400 acre-ft |
| Surface Area | 90 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Poor |
| EAP Status | No |
| Last Inspection | June 26, 2019 |
| Inspection Frequency | 6 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | William Kane |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.