|
gptkbp:instanceOf
|
water supply system
|
|
gptkbp:associated_with
|
New_York_City_water_supply_system
|
|
gptkbp:built
|
1940
1965
cut-and-cover
tunneling through bedrock
|
|
gptkbp:climate
|
considered
|
|
gptkbp:community_engagement
|
encouraged
|
|
gptkbp:community_impact
|
positive
|
|
gptkbp:completed
|
1944
1953
1965
|
|
gptkbp:construction_cost
|
$1 billion
|
|
gptkbp:constructionMaterial
|
reinforced concrete
|
|
gptkbp:cultural_heritage
|
not designated
|
|
gptkbp:diameter
|
12 feet
|
|
gptkbp:drainageBasin
|
Catskill_and_Delaware_watersheds
|
|
gptkbp:emergencyServices
|
yes
|
|
gptkbp:environmental_impact
|
minimal
|
|
gptkbp:future_plans
|
rehabilitation and upgrades
|
|
gptkbp:geologicalFeatures
|
gptkb:Hudson_River_Group
|
|
gptkbp:hasPopulation
|
9 million
|
|
gptkbp:historical_significance
|
critical infrastructure
|
|
gptkbp:historicalContext
|
built_during_post-war_era.
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Delaware Aqueduct
|
|
gptkbp:infrastructure
|
ongoing
|
|
gptkbp:is_monitored_by
|
in place
|
|
gptkbp:is_part_of
|
New_York_City_water_supply_network
|
|
gptkbp:length
|
137 miles
|
|
gptkbp:lighting
|
not primary function
|
|
gptkbp:location
|
gptkb:New_York_City
|
|
gptkbp:maintenance
|
planned
leaks
|
|
gptkbp:notable_feature
|
longest water supply tunnel in the world
|
|
gptkbp:notableWork
|
Catskill Aqueduct
|
|
gptkbp:operates_in
|
gptkb:New_York_City_Department_of_Environmental_Protection
|
|
gptkbp:project
|
ongoing
|
|
gptkbp:provides_access_to
|
limited
|
|
gptkbp:public_perception
|
important
|
|
gptkbp:regulatoryCompliance
|
gptkb:New_York_State_Department_of_Health
|
|
gptkbp:sustainability_initiatives
|
ongoing
|
|
gptkbp:type
|
tunnel
|
|
gptkbp:waterManagement
|
high
promoted
not required
|
|
gptkbp:waterQuality
|
gptkb:Delaware_River
gptkb:New_York_City
high
1.3 billion gallons per day
regularly conducted
gravity-fed
estimated 30 million gallons per day
|