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Gridcensus

Electric Substations in Alaska

174 catalogued substations in Alaska, with the highest-voltage facilities listed first. Each substation profile shows voltage class, operator, connected transmission lines, and the datacenter candidate sites closest to it.

SubstationMax voltageConnected linesOperator
BELUGA230 kV3
TAP158536230 kV3
RISER158451230 kV2
TEELAND230 kV3
UNIVERSITY230 kV5
EKLUTNA230 kV6
RISER158537230 kV2
PT. MACKENZIE230 kV6
TAP158552138 kV3
DOUGLAS138 kV2
RISER158512138 kV2
TAP158556138 kV3
TAP158563138 kV1
TAP161430138 kV3
TAP161459138 kV2
TAP172025138 kV3
DEADEND172026138 kV1
TAP172027138 kV3
RISER158508115 kV2
TAP158582115 kV3
TYEE115 kV2
SWAN115 kV2
KETCHIKAN115 kV1
RISER158503115 kV2
RISER158504115 kV2
RISER158505115 kV2
RISER158507115 kV2
DEADEND167051115 kV1
SOLDOTNA115 kV5
TAP158519115 kV3
BERNICE115 kV1
NIKISKI115 kV1
TAP158525115 kV3
NEW STERLING115 kV2
TAP158528115 kV3
TAP158529115 kV3
TAP158531115 kV3
TAP158532115 kV3
TAP158533115 kV3
FOSSIL CREEK115 kV3
QUARTZ CREEK115 kV3
TAP158538115 kV3
DIAMOND RIDGE115 kV2
HOSPITAL115 kV2
TAP158543115 kV3
TAP158544115 kV3
TAP158547115 kV3
TAP158548115 kV3
DAVE'S CREEK115 kV3
SEWARD115 kV1
TAP167577115 kV3
TAP158568115 kV3
TAP158570115 kV3
BRADLEY LAKE115 kV2
TAP158572115 kV3
O'NEIL115 kV1
TAP158576115 kV3
TAP158579115 kV3
COOPER LAKE69 kV1
RISER15851469 kV2

See datacenter candidate sites in Alaska

Dataset updated . Screening estimates derived from public data sources.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for substations in Alaska. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.