Little Creek Reservoir Report
Nearby: Nielson New Canyon Creek Nielson Pond
Last Updated: December 18, 2025
Little Creek is a privately owned dam located in Randolph, Utah, with a primary purpose of irrigation.
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Summary
Built-in 1929, this Earth dam stands at a structural height of 22 feet and has a hydraulic height of 18 feet, providing storage for 1108 acre-feet of water. The dam is regulated by the Utah Division of Water Rights, with regular inspections and enforcement ensuring its safety and compliance with state regulations.
Situated on the Little Creek, this dam plays a crucial role in providing water for agricultural purposes in the region. With a drainage area of 32 square miles and a maximum discharge of 53 cubic feet per second, it serves as a vital resource for water management in the area. Despite being rated as having a "Significant" hazard potential, the dam's condition assessment is currently listed as "Not Rated," suggesting the need for further evaluation and risk management measures to ensure its long-term safety and effectiveness.
Although Little Creek Dam has not been modified in recent years, its last inspection in August 2020 highlighted the importance of regular monitoring and maintenance. With its location in Rich County, Utah, this dam serves as a key component of the local water infrastructure, demonstrating the ongoing need for proactive management and oversight to safeguard water resources in the face of changing climate conditions.
Year Completed |
1929 |
Dam Length |
1850 |
River Or Stream |
LITTLE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
18 |
Drainage Area |
32 |
Nid Storage |
1108 |
Structural Height |
22 |
Hazard Potential |
Significant |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Creek Near Randolph
|
9cfs |
Bear River Below Reservoir
|
16cfs |
Bear River Above Reservoir
|
2cfs |
Bear River Below Pixley Dam
|
1cfs |
Blacksmith Fork Ab U.P.&L. Co
|
61cfs |
Logan
|
0cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Little Creek