Muskingum River Lock And Dam No. 2
Muskingum River Lock And Dam No. 2 is a timber crib dam located in Washington County, Ohio, built in 1841. It carries a Significant hazard potential classification and has a fair condition assessment.
About Muskingum River Lock And Dam No. 2
The primary purpose of Muskingum River Lock And Dam No. 2 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Odnr, Division Of Parks & Watercraft (state). It impounds the Muskingum River near Devola.
The dam stands 18 feet tall and stretches 587 feet across, creates a reservoir covering 301 acres, has a maximum storage capacity of 3,024 acre-feet, and collects water from a drainage area of 8,029 square miles. Completed in 1841, 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 11/28/2023.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Ohio |
| County | Washington |
| Nearest City | Devola |
| River/Stream | Muskingum River |
| Coordinates | 39.46944, -81.49167 |
Physical Characteristics
| Dam Type | Timber Crib |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 587 ft |
| Year Completed | 1841 (185 years old) |
Storage & Hydraulics
| NID Storage | 3,024 acre-ft |
| Max Storage | 3,024 acre-ft |
| Normal Storage | 3,024 acre-ft |
| Surface Area | 301 acres |
| Drainage Area | 8,029 sq mi |
| Max Discharge | 18,197 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | ODNR, Division of Parks & Watercraft |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 11/28/2023 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | OH00692 |
| Federal ID | OH00692 |
| More Info | State Dam Safety Program |