Big Elk Lake
Big Elk Lake is an earth dam located in Susquehanna County, Pennsylvania, built in 1860. It carries a Significant hazard potential classification and has a fair condition assessment.
About Big Elk Lake
The primary purpose of Big Elk Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Raymond Warriner (private). It impounds the Elk Lake Stream.
The dam stands 12 feet tall and stretches 76 feet across, creates a reservoir covering 79 acres, has a maximum storage capacity of 740 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1860, the structure is one of the older dams in the region, with over a century and a half of service.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in 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. An emergency action plan is in place for this dam. The most recent inspection on record was 06/10/2020.
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Location
| State | Pennsylvania |
| County | Susquehanna |
| River/Stream | Elk Lake Stream |
| Coordinates | 41.75278, -75.95472 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 76 ft |
| Year Completed | 1860 (166 years old) |
Storage & Hydraulics
| NID Storage | 740 acre-ft |
| Max Storage | 740 acre-ft |
| Normal Storage | 500 acre-ft |
| Surface Area | 79 acres |
| Drainage Area | 2 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | RAYMOND WARRINER |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 06/10/2020 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | PA00056 |
| Federal ID | PA00056 |
| More Info | State Dam Safety Program |