Summary
is a privately owned irrigation division that plays a crucial role in managing water resources in the area. Completed in 1956, this earth dam stands at a height of 12 feet and has a length of 850 feet, providing irrigation to a drainage area of 6 square miles. With a maximum storage capacity of 87 acre-feet and a normal storage level of 45 acre-feet, this dam ensures a reliable water supply for agricultural purposes in the region.
Despite its low hazard potential, the Carl Sammons Div. is classified as having a high risk level, indicating the importance of careful monitoring and maintenance. The dam does not have a spillway, but its structure and design meet regulatory standards set by the Colorado Department of Water Resources. With a risk assessment rating of 2, there is a need for ongoing risk management measures to ensure the safety and integrity of the dam. Water resource and climate enthusiasts can appreciate the critical role that the Carl Sammons Div. plays in sustaining irrigation activities in the area while navigating the challenges of managing water resources in a changing climate.
Year Completed |
1956 |
Dam Length |
850 |
Dam Height |
12 |
River Or Stream |
BUTTE CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
14 |
Hydraulic Height |
12 |
Drainage Area |
6 |
Nid Storage |
87 |
Structural Height |
12 |
Hazard Potential |
Low |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Carl Sammons Div.