Glen Elyn Upper Dam
Maryland — Harford County — Little Gunpower Falls-TR
Location
| State | Maryland |
| County | Harford |
| River | Little Gunpower Falls-TR |
| Coordinates | 39.54080, -76.50840 |
Physical Characteristics
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 230 ft |
| NID Storage | 23 acre-ft |
| Max Storage | 23 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | September 19, 2022 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1975 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Glen Elyn Homeowners Association |
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.