Big Hollow No. 2 South is an earth dam located in Utah County, Utah. It carries a Significant hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 300 ft long. 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 Big Hollow No. 2 South
The primary purpose of Big Hollow No. 2 South is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Calvin Crandall (private).
The dam stands 20 feet tall and stretches 300 feet across, and has a storage capacity of 36 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. The most recent inspection on record was 06/14/2022.
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Location
| State | Utah |
| County | Utah |
| Coordinates | 40.13966, -111.62639 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Length | 300 ft |
Storage & Hydraulics
| NID Storage | 36 acre-ft |
| Normal Storage | 36 acre-ft |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Calvin Crandall |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Last Inspection | 06/14/2022 |
| Emergency Action Plan | No |
Identifiers
| NID ID | UT50228 |
| Federal ID | UT50228 |
| More Info | State Dam Safety Program |