|
gptkbp:instanceOf
|
reservoir
|
|
gptkbp:annualVisitors
|
over 1 million
|
|
gptkbp:area
|
over 150 square miles
|
|
gptkbp:averageRainfall
|
approximately 70 feet
|
|
gptkbp:averageTemperature
|
varies seasonally
|
|
gptkbp:climate
|
semi-arid
|
|
gptkbp:conservationEfforts
|
habitat restoration
water quality improvement programs
wildlife protection initiatives
|
|
gptkbp:createdBy
|
gptkb:Grand_Coulee_Dam
|
|
gptkbp:culturalSignificance
|
local folklore
historical landmarks
Native_American_history
|
|
gptkbp:dam
|
gptkb:Grand_Coulee_Dam
|
|
gptkbp:elevation
|
1,290 feet
|
|
gptkbp:environmentalImpact
|
water quality issues
habitat alteration
invasive species presence
|
|
gptkbp:established
|
1941
|
|
gptkbp:fishSpecies
|
trout
bass
walleye
|
|
gptkbp:historicalEvent
|
flooding of towns
construction_of_Grand_Coulee_Dam
|
|
gptkbp:historicalSignificance
|
part_of_the_Columbia_Basin_Project
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lake Roosevelt
|
|
gptkbp:length
|
approximately 151 miles
|
|
gptkbp:localEconomy
|
fishing industry
tourism
recreational services
|
|
gptkbp:locatedIn
|
gptkb:Washington
|
|
gptkbp:managedBy
|
gptkb:U.S._National_Park_Service
|
|
gptkbp:maximumDepth
|
approximately 130 feet
|
|
gptkbp:partOf
|
Columbia_River_system
|
|
gptkbp:primaryMission
|
recreation
|
|
gptkbp:recreation
|
fishing
hiking
boating
picnicking
camping
water skiing
|
|
gptkbp:surroundingArea
|
gptkb:Electric_City
gptkb:Grand_Coulee
gptkb:Lake_Roosevelt_National_Recreation_Area
gptkb:Coulee_Dam
gptkb:Colville_National_Forest
Wilbur
|
|
gptkbp:waterQuality
|
ongoing
|
|
gptkbp:waterSource
|
gptkb:Columbia_River
over 5 million acre-feet
|
|
gptkbp:width
|
varies up to 5 miles
|
|
gptkbp:wildlife
|
gptkb:bald_eagles
deer
coyotes
|