Summary
Built in 1914, this concrete arch dam stands at a height of 47 feet with a hydraulic height of 57 feet and a structural height of 83 feet. The primary purpose of Clear Creek is to serve as a Fish and Wildlife Pond, with additional functions for irrigation and recreation. With a storage capacity of 3500 acre-feet and a surface area of 260 acres, Clear Creek plays a crucial role in managing water resources in the region.
The dam is situated on the North Fork Tieton River and has a drainage area of 60 square miles. Despite its high hazard potential, the condition assessment for Clear Creek is currently marked as "Not Available." The dam has a maximum discharge of 2400 cubic feet per second and a spillway width of 0 feet. It is important to note that Clear Creek does not have a state jurisdiction or regulatory agency involvement, with all operations, inspections, and regulatory measures handled by the Bureau of Reclamation.
For water resource and climate enthusiasts, Clear Creek offers a fascinating insight into the intersection of infrastructure, wildlife conservation, and recreational activities. As a key component of the water management system in Yakima, Washington, this dam serves as a vital resource for both human and natural ecosystems. With its rich history dating back over a century, Clear Creek stands as a testament to the enduring importance of sustainable water resource management in the face of changing environmental conditions.
Year Completed |
1914 |
Dam Length |
404 |
Dam Height |
47 |
River Or Stream |
NORTH FORK TIETON RIVER |
Primary Dam Type |
Concrete |
Surface Area |
260 |
Hydraulic Height |
57 |
Drainage Area |
60 |
Nid Storage |
3500 |
Structural Height |
83 |
Hazard Potential |
High |
Foundations |
Rock, Soil |
Nid Height |
83 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Cowlitz River At Packwood
|
8430cfs |
American River Near Nile
|
1530cfs |
Klickitat River Above West Fork Near Glenwood
|
1670cfs |
Cispus River Ab Yellowjacket Creek Near Randle
|
6740cfs |
Toppenish Creek Near Fort Simcoe
|
73cfs |
Cowlitz River At Randle
|
26000cfs |
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.
Clear Lake South Campground
Clear Lake South
Clear Lake North Campground
Clear Lake North Group Campground
South Fork Bay Campground
Indian Creek Recreation Area Campground
Clear Creek
Headwaters In Se1/4 Of Sec 9, T14N, R11E To Goat Rocks Wilderness Boundary