Lehi City - Vialetto Pond is an earth dam located in Utah County, Utah. It carries a Significant hazard potential classification.
Dam profile
NID height · 35 ft35 ft tall and 200 ft long, taller than 80% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Lehi City - Vialetto Pond
The primary purpose of Lehi City - Vialetto Pond is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Lehi City (private).
The dam stands 35 feet tall and stretches 200 feet across, and has a storage capacity of 5 acre-feet.
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.
At 35 feet, this dam is taller than 80% of dams nationwide.
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Location
| State | Utah |
| County | Utah |
| Coordinates | 40.45228, -111.86830 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Length | 200 ft |
Storage & Hydraulics
| NID Storage | 5 acre-ft |
| Normal Storage | 5 acre-ft |
| Max Discharge | 7 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Lehi City |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | UT54074 |
| Federal ID | UT54074 |
| More Info | State Dam Safety Program |