Dunn Lake Dam
Dunn Lake Dam is an earth dam located in Carroll County, Ohio, built in 1963. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Dunn Lake Dam
The primary purpose of Dunn Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Lochridge Farms, Llc (private). It impounds the Tributary To Still Fork near Norristown.
The dam stands 25 feet tall and stretches 365 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 111 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1963, the structure is well into its service life at over 50 years old.
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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 05/06/2025.
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Location
| State | Ohio |
| County | Carroll |
| Nearest City | Norristown |
| River/Stream | Tributary To Still Fork |
| Coordinates | 40.66778, -80.95278 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 365 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 111 acre-ft |
| Max Storage | 111 acre-ft |
| Normal Storage | 70 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 987 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Lochridge Farms, LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/06/2025 |
| Emergency Action Plan | No |
Identifiers
| NID ID | OH00464 |
| Federal ID | OH00464 |
| More Info | State Dam Safety Program |