Mayfield Dam
E690603
Mayfield Dam is a hydroelectric dam in Washington State that forms Mayfield Lake and generates power on the Cowlitz River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mayfield Dam canonical | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
gravity dam
ⓘ
hydroelectric dam ⓘ |
| alsoKnownAs | Mayfield Hydroelectric Dam NERFINISHED ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| commissioningDate | 1963 ⓘ |
| connectedInfrastructure | State Route 12 bridge over Mayfield Lake NERFINISHED ⓘ |
| constructionBegan | 1955 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| createsWaterBody | Mayfield Lake NERFINISHED ⓘ |
| energySource | hydropower ⓘ |
| formsReservoir | Mayfield Lake NERFINISHED ⓘ |
| gridConnection | regional power grid in western Washington ⓘ |
| hasRecreationArea | Mayfield Lake Park NERFINISHED ⓘ |
| hasSpillway | yes ⓘ |
| height | approximately 250 feet ⓘ |
| impounds | Cowlitz River NERFINISHED ⓘ |
| length | approximately 850 feet ⓘ |
| locatedDownstreamOf | Mossyrock Dam NERFINISHED ⓘ |
| locatedIn | Lewis County, Washington NERFINISHED ⓘ |
| locatedNear |
Mossyrock, Washington
NERFINISHED
ⓘ
Silver Creek, Washington NERFINISHED ⓘ |
| locatedOnRiver | Cowlitz River NERFINISHED ⓘ |
| locatedUpstreamOf | Cowlitz Falls Dam NERFINISHED ⓘ |
| managingOrganization | Tacoma Public Utilities NERFINISHED ⓘ |
| nearCity |
Mossyrock
NERFINISHED
ⓘ
Silver Creek NERFINISHED ⓘ |
| numberOfTurbines | 4 ⓘ |
| openingDate | 1963 ⓘ |
| operatedBy | Tacoma Power NERFINISHED ⓘ |
| ownedBy | Tacoma Power NERFINISHED ⓘ |
| partOf | Cowlitz River Project NERFINISHED ⓘ |
| plantCapacity | approximately 162 MW ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ |
| region | Pacific Northwest ⓘ |
| regulatesFlowTo | downstream Cowlitz River ⓘ |
| reservoirName | Mayfield Lake NERFINISHED ⓘ |
| reservoirSurfaceElevation | approximately 425 feet above sea level ⓘ |
| reservoirUse |
boating
ⓘ
camping ⓘ fishing ⓘ |
| spillwayType | gated overflow ⓘ |
| state | Washington ⓘ |
| turbineType | Francis turbine ⓘ |
| watercourse | Cowlitz River NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.