Summary
Owned privately, this dam serves primarily for irrigation purposes, with a storage capacity of 50 acre-feet and a normal storage level of 30 acre-feet. The dam stands at a height of 11 feet and has a hydraulic height of 9 feet, with a structural length of 1325 feet.
With a low hazard potential and a poor condition assessment as of the last inspection in April 2019, Bull Creek No 1 Dam poses a moderate risk (rating of 3). Despite being state-regulated and inspected, the dam's condition is concerning, highlighting the need for maintenance and potential rehabilitation efforts to ensure its structural integrity. The dam's spillway type is uncontrolled, with a width of 40 feet, and it features a single slide outlet gate for water release.
Located in Congressional District 04 of Nevada, Bull Creek No 1 Dam is a key structure in the area's water resource management, providing essential irrigation for agricultural activities. As climate change continues to impact water availability and usage, ensuring the safety and functionality of dams like Bull Creek No 1 Dam is crucial for sustainable water management in the region.
Dam Length |
1325 |
Dam Height |
11 |
River Or Stream |
BULL CREEK |
Primary Dam Type |
Earth |
Surface Area |
10 |
Hydraulic Height |
9 |
Drainage Area |
20 |
Nid Storage |
50 |
Structural Height |
11 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
11 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Spring Nr Duckwater
|
14cfs |
Preston Big Spring Nr Preston Nv
|
10cfs |
Water Canyon Cr Nr Preston Nv
|
1cfs |
Steptoe C Nr Ely
|
5cfs |
Cleve C Nr Ely
|
5cfs |
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.
Bull Creek No 1 Dam
T15N,R58E,Sec 7 To T15N,R57E,Sec 20