Manapouri Power Station

E295647

Manapouri Power Station is a large underground hydroelectric power station in Fiordland, New Zealand, renowned for harnessing the waters of Lake Manapouri to generate electricity, primarily for the Tiwai Point aluminium smelter.

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All labels observed (1)

Label Occurrences
Manapouri Power Station canonical 1

Statements (48)

Predicate Object
instanceOf hydroelectric power station
underground power station
access Manapouri Lake
surface form: West Arm of Lake Manapouri
associatedCampaign Save Manapouri campaign
associatedWith Tiwai Point aluminium smelter
commissioningDate 1969
connectedTo New Zealand electricity grid
surface form: New Zealand National Grid
constructionStartDate 1964
continent Oceania
country New Zealand
dischargeFiord Doubtful Sound / Patea
dischargeLocation Deep Cove
distanceTo about 10 km from Lake Manapouri to Deep Cove via tailrace tunnels
elevationDrop about 178 metres
environmentalManagement subject to Fiordland National Park protections
firstTailraceTunnelCommissioned 1969
fuelType hydropower
fullCommissioningDate 1972
governingLaw Manapouri-Te Anau Development Act 1963
gridConnectionVoltage 220 kV
gridOperator New Zealand electricity grid
surface form: Transpower New Zealand
heritageStatus engineering landmark in New Zealand
installedCapacity about 800 MW
locatedIn Fiordland National Park
surface form: Fiordland

South Island
Southland
surface form: Southland Region
locatedNear Manapouri Lake
surface form: Lake Manapouri
nearbyTown Manapouri Lake
surface form: Manapouri
notableFor being constructed almost entirely underground
being one of New Zealand's largest hydroelectric power stations
environmental controversy over raising Lake Manapouri
operator Meridian Energy
ownedBy Meridian Energy
penstockCount 7
plantType run-of-the-river hydroelectric plant
primaryCustomer Tiwai Point aluminium smelter
primaryPurpose electricity generation
region Fiordland National Park
river Waiau River
secondTailraceTunnelCommissioned 2002
status operational
tailraceTunnelCount 2
turbineCount 7
turbineType Francis turbine
undergroundCavernHeight about 36 metres
undergroundCavernLength about 111 metres
undergroundCavernWidth about 18 metres
usesWaterSource Manapouri Lake
surface form: Lake Manapouri

Referenced by (1)

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

Manapouri Lake accessPointFor Manapouri Power Station