|
gptkbp:instanceOf
|
dam
|
|
gptkbp:annualVisitors
|
400 gigawatt-hours
|
|
gptkbp:communityEngagement
|
public meetings held
|
|
gptkbp:communityImpact
|
provides jobs
|
|
gptkbp:constructionMaterial
|
1953
$20 million
concrete, steel
|
|
gptkbp:constructionStarted
|
1948
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:educationalPrograms
|
offered to local schools
|
|
gptkbp:electrification
|
1953
|
|
gptkbp:emergencyServices
|
yes
|
|
gptkbp:emissionsStandard
|
low emissions
|
|
gptkbp:engineType
|
2 turbines
|
|
gptkbp:environmentalImpact
|
renewable energy source
altered river ecosystem
|
|
gptkbp:famousLandmark
|
listed as a historical site.
|
|
gptkbp:fishSpecies
|
yes
|
|
gptkbp:futurePlans
|
upgrades and maintenance
|
|
gptkbp:generator
|
gptkb:Francis_turbine
|
|
gptkbp:hasCapacity
|
100 megawatts
|
|
gptkbp:height
|
150 feet
|
|
gptkbp:historicalSignificance
|
important for regional power supply
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Cowlitz Falls Dam
|
|
gptkbp:length
|
1,200 feet
|
|
gptkbp:lighting
|
yes
|
|
gptkbp:localWildlife
|
habitat affected
|
|
gptkbp:location
|
gptkb:Cowlitz_River
|
|
gptkbp:maintenance
|
ongoing
|
|
gptkbp:operatedBy
|
Tacoma_Power
|
|
gptkbp:owner
|
City of Tacoma
|
|
gptkbp:partnerships
|
with local environmental groups
|
|
gptkbp:powerOutput
|
to_Tacoma_and_surrounding_areas
|
|
gptkbp:primaryMission
|
hydroelectric power generation
|
|
gptkbp:recreation
|
fishing, boating
|
|
gptkbp:regulatoryCompliance
|
gptkb:Federal_Energy_Regulatory_Commission
|
|
gptkbp:reservoir
|
1,000 acre-feet
Cowlitz_Lake
|
|
gptkbp:river
|
gptkb:Cowlitz_River
|
|
gptkbp:safetyFeatures
|
regularly conducted
|
|
gptkbp:significance
|
part_of_Cowlitz_River_Hydroelectric_Project
|
|
gptkbp:spillwayType
|
gated spillway
|
|
gptkbp:type
|
hydroelectric dam
concrete gravity dam
|
|
gptkbp:waterQuality
|
conducted regularly
|
|
gptkbp:waterSource
|
yes
|
|
gptkbp:width
|
20 feet
50 feet
|