|
gptkbp:instanceOf
|
dam
|
|
gptkbp:associated_with
|
gptkb:Los_Angeles_River
|
|
gptkbp:built
|
1920
|
|
gptkbp:community_impact
|
wildlife habitat
recreation area
flood risk reduction
|
|
gptkbp:community_involvement
|
local stakeholders
|
|
gptkbp:constructionMaterial
|
concrete
|
|
gptkbp:design
|
gravity dam design
|
|
gptkbp:electronicSystems
|
civil engineering
hydraulic engineering
|
|
gptkbp:emergencyServices
|
flood response
|
|
gptkbp:environmental_impact
|
climate change effects
drought conditions
heavy rainfall
|
|
gptkbp:environmentalProtection
|
water quality
sediment buildup
|
|
gptkbp:features
|
concrete gravity dam
|
|
gptkbp:future_plans
|
community engagement initiatives
environmental restoration
rehabilitation projects
|
|
gptkbp:geologicalFeatures
|
alluvial fan
foothills_of_the_San_Gabriel_Mountains
|
|
gptkbp:height
|
100 feet
|
|
gptkbp:historical_significance
|
flood management
|
|
gptkbp:historicalEvent
|
floods in 1938
construction_during_the_Great_Depression
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Devil's Gate Dam
|
|
gptkbp:impact
|
local ecosystem
|
|
gptkbp:length
|
1,200 feet
|
|
gptkbp:lighting
|
1,000 acre-feet
|
|
gptkbp:location
|
gptkb:Los_Angeles_County,_California
|
|
gptkbp:maintenance
|
ongoing
upgrades
inspections
repairs
|
|
gptkbp:owner
|
gptkb:Los_Angeles_County_Department_of_Public_Works
|
|
gptkbp:provides_access_to
|
educational programs
hiking trails
viewing areas
|
|
gptkbp:purpose
|
flood control
|
|
gptkbp:recreation
|
hiking
bird watching
picnicking
|
|
gptkbp:regulatoryCompliance
|
gptkb:California_Department_of_Water_Resources
|
|
gptkbp:reservoir
|
gptkb:Devil's_Gate_Reservoir
|
|
gptkbp:river
|
gptkb:Hahamongna_Watershed
|
|
gptkbp:safetyFeatures
|
monitoring systems
warning systems
emergency spillway
|
|
gptkbp:spillwayType
|
controlled spillway
|
|
gptkbp:waterManagement
|
stormwater management
|
|
gptkbp:waterQuality
|
local rainfall
runoff
|