Grubers Lake
Grubers Lake is an earth dam located in Monroe County, Pennsylvania, built in 1928. It carries a Low hazard potential classification and has a fair condition assessment.
About Grubers Lake
The primary purpose of Grubers Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Carlos R. Gruber (private). It impounds the Appenzell Creek.
The dam stands 12 feet tall and stretches 400 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 60 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1928, the structure is well-established, with more than 75 years of service.
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 06/28/2017.
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Location
| State | Pennsylvania |
| County | Monroe |
| River/Stream | Appenzell Creek |
| Coordinates | 40.99833, -75.35500 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 400 ft |
| Year Completed | 1928 (98 years old) |
Storage & Hydraulics
| NID Storage | 60 acre-ft |
| Max Storage | 60 acre-ft |
| Normal Storage | 28 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 4 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | CARLOS R. GRUBER |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 06/28/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | PA00991 |
| Federal ID | PA00991 |
| More Info | State Dam Safety Program |