Cheruthoni Dam

E848415

Cheruthoni Dam is a major concrete gravity dam in Kerala, India, forming part of the Idukki Hydroelectric Project and helping create one of the largest artificial lakes in the state.

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All labels observed (2)

Label Occurrences
Cheruthoni Dam canonical 3
Idukki Reservoir 2

Statements (48)

Predicate Object
instanceOf concrete gravity dam
hydroelectric dam
access road access from Cheruthoni town
basinCountry India
connectedTo Idukki Dam NERFINISHED
Kulamavu Dam NERFINISHED
constructionBegan 1969
constructionMaterial concrete
country India
creates Idukki Reservoir NERFINISHED
one of the largest artificial lakes in Kerala
damType gravity
designedFor peak load power supply in Kerala grid
floodEventYear 2018
formsPartOf Periyar river system NERFINISHED
formsReservoirWith Idukki Dam NERFINISHED
Kulamavu Dam NERFINISHED
height 138.2 metres
impact submergence of valleys in Idukki district
length 650.9 metres
locatedIn Idukki district NERFINISHED
Kerala NERFINISHED
locatedInMountainRange Western Ghats NERFINISHED
managedBy Kerala State Electricity Board Limited NERFINISHED
near Cheruthoni town
Idukki town NERFINISHED
nearProtectedArea Idukki Wildlife Sanctuary NERFINISHED
notableEvent major controlled spill during 2018 Kerala floods
numberOfSpillwayGates 5
opened 1976
operator Kerala State Electricity Board NERFINISHED
ownedBy Government of Kerala NERFINISHED
partOf Idukki Hydroelectric Project NERFINISHED
projectInstalledCapacity 780 MW (Idukki Hydroelectric Project) NERFINISHED
purpose flood control
hydroelectric power generation
water storage
region Central Kerala NERFINISHED
reservoirName Idukki Reservoir NERFINISHED
reservoirSurfaceArea 60 square kilometres
reservoirTotalCapacity 1996 million cubic metres
riverCrossed Cheruthoni River NERFINISHED
safetyRegulationAuthority Central Water Commission of India NERFINISHED
spillwayType gated overflow spillway
state Kerala NERFINISHED
status operational
tourism popular viewpoint for Idukki Reservoir
watercourse Periyar River basin NERFINISHED

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Idukki district contains Cheruthoni Dam
Idukki district contains Cheruthoni Dam
this entity surface form: Idukki Reservoir
Idukki district hasNotableStructure Cheruthoni Dam
Periyar River hasDam Cheruthoni Dam
Periyar River hasReservoir Cheruthoni Dam
this entity surface form: Idukki Reservoir