|
gptkbp:instance_of
|
gptkb:dam
|
|
gptkbp:built
|
1907
|
|
gptkbp:capacity
|
10,000 acre-feet
|
|
gptkbp:community_events
|
occasionally hosted
|
|
gptkbp:community_impact
|
provides water supply
|
|
gptkbp:community_involvement
|
educational programs offered
|
|
gptkbp:construction_cost
|
$200,000
|
|
gptkbp:construction_material
|
earth and rock
|
|
gptkbp:construction_started
|
1905-1907
|
|
gptkbp:dam_design
|
earthfill
|
|
gptkbp:dam_height_increase
|
not applicable
|
|
gptkbp:dam_monitoring
|
ongoing
|
|
gptkbp:dam_safety_classification
|
high hazard
|
|
gptkbp:dam_safety_regulations
|
complied with state laws
|
|
gptkbp:dam_type
|
gravity dam
|
|
gptkbp:dam_upgrades
|
planned for future improvements
|
|
gptkbp:emergency_services
|
exists
coordinated with local agencies
community training provided
|
|
gptkbp:environmental_impact
|
conducted regularly
habitat for local wildlife
|
|
gptkbp:famous_landmark
|
designated as such
|
|
gptkbp:flood_control
|
historically significant
important role
integrated into local planning.
part of the Santa Ana River watershed
|
|
gptkbp:height
|
90 feet
|
|
gptkbp:historical_significance
|
part of early 20th-century water management projects
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
South Fork Dam
|
|
gptkbp:local_economy
|
supports through recreation
|
|
gptkbp:location
|
gptkb:California
|
|
gptkbp:maintenance
|
gptkb:San_Bernardino_County_Flood_Control_District
|
|
gptkbp:original_purpose
|
irrigation and water supply
|
|
gptkbp:owner
|
gptkb:San_Bernardino_County
|
|
gptkbp:power_source
|
no
|
|
gptkbp:primary_use
|
flood control
|
|
gptkbp:public_access
|
limited
|
|
gptkbp:recreation
|
fishing
hiking
boating
|
|
gptkbp:regulates
|
water flow
|
|
gptkbp:reservoir
|
gptkb:Lake_Arrowhead
|
|
gptkbp:river
|
South Fork of the San Bernardino River
|
|
gptkbp:safety_measures
|
regularly conducted
|
|
gptkbp:spillway_type
|
yes
gated spillway
|
|
gptkbp:surface
|
approximately 1,200 acres
|
|
gptkbp:type
|
embankment dam
|
|
gptkbp:water_management
|
critical
promotes sustainable practices
controlled by operators
owned by the county
|
|
gptkbp:water_quality
|
conducted
meets state requirements
|
|
gptkbp:water_requirement
|
essential for local agriculture
|
|
gptkbp:wildlife
|
supports diverse species
|
|
gptkbp:bfsParent
|
gptkb:South_Fork_Rivanna_Reservoir
gptkb:Johnstown_Flood_of_1889
|
|
gptkbp:bfsLayer
|
6
|