Ewing Lake Dam
Ewing Lake Dam is an earth dam located in Montgomery County, North Carolina, built in 1952. It carries a Low hazard potential classification and has a fair condition assessment.
About Ewing Lake Dam
The primary purpose of Ewing Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Scott-land, Inc. (private). It impounds the Drowning Creek near Alma.
The dam stands 22 feet tall and stretches 650 feet across, creates a reservoir covering 20 acres, and has a maximum storage capacity of 52 acre-feet. Completed in 1952, 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 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 10/18/2012. That was over 13 years ago.
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Location
| State | North Carolina |
| County | Montgomery |
| Nearest City | Alma |
| River/Stream | Drowning Creek |
| Coordinates | 35.27670, -79.73490 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Length | 650 ft |
| Year Completed | 1952 (74 years old) |
Storage & Hydraulics
| NID Storage | 52 acre-ft |
| Max Storage | 52 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 20 acres |
| Max Discharge | 33 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Scott-Land, Inc. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 10/18/2012 |
| Emergency Action Plan | No |
Identifiers
| NID ID | NC00462 |
| Federal ID | NC00462 |
| More Info | State Dam Safety Program |