Ten Acre Lake
Ten Acre Lake is an earth dam located in Weber County, Utah. It carries a High hazard potential classification and has a fair condition assessment.
About Ten Acre Lake
The primary purpose of Ten Acre Lake is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Wolf Crk Water & Sewer Improvement Dist. (private).
The dam stands 26 feet tall, and has a maximum storage capacity of 150 acre-feet.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. 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 05/17/2023.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Utah dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Utah |
| County | Weber |
| Coordinates | 41.32113, -111.83260 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
Storage & Hydraulics
| NID Storage | 150 acre-ft |
| Max Storage | 150 acre-ft |
| Normal Storage | 130 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Wolf Crk Water & Sewer Improvement Dist. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 05/17/2023 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | UT53571 |
| Federal ID | UT53571 |
| More Info | State Dam Safety Program |