|
gptkbp:instance_of
|
gptkb:dam
|
|
gptkbp:community_events
|
educational workshops
summer concerts
holiday celebrations
annual fishing derby
environmental clean-up days
|
|
gptkbp:community_impact
|
recreation for visitors
water supply for residents
|
|
gptkbp:completed
|
gptkb:1972
|
|
gptkbp:constructed_in
|
gptkb:U._S._Army_Corps_of_Engineers
|
|
gptkbp:construction_material
|
earth and rock
|
|
gptkbp:drainage_basin
|
50 square miles
|
|
gptkbp:emergency_services
|
yes
local police department
local fire department
|
|
gptkbp:environmental_impact
|
habitat alteration
|
|
gptkbp:flood_control
|
significant floods in 2010
significant floods in 2005
significant floods in 2017
significant floods in 1969
significant floods in 1980
|
|
gptkbp:flood_zone
|
yes
|
|
gptkbp:height
|
60 feet
|
|
gptkbp:historical_significance
|
local infrastructure
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lake Arrowhead Dam
|
|
gptkbp:hydrology
|
Mountain streams
|
|
gptkbp:is_monitored_by
|
gptkb:California_Department_of_Water_Resources
|
|
gptkbp:length
|
1,200 feet
|
|
gptkbp:location
|
gptkb:Lake_Arrowhead,_California
|
|
gptkbp:maintenance
|
regular inspections
|
|
gptkbp:owner
|
gptkb:Lake_Arrowhead_Community_Services_District
|
|
gptkbp:primary_use
|
water supply
flood control
|
|
gptkbp:public_access
|
yes
|
|
gptkbp:recreation
|
fishing
hiking
boating
picnicking
|
|
gptkbp:regulatory_compliance
|
gptkb:Federal_Energy_Regulatory_Commission
|
|
gptkbp:reservoir
|
gptkb:Lake_Arrowhead
795 acre-feet
|
|
gptkbp:safety_features
|
warning signs
floodgates
|
|
gptkbp:spillway_type
|
gated spillway
|
|
gptkbp:type
|
earthfill dam
|
|
gptkbp:water_quality
|
monitored
|
|
gptkbp:wildlife
|
various species
|
|
gptkbp:bfsParent
|
gptkb:Lake_Arrowhead,_California
|
|
gptkbp:bfsLayer
|
6
|