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Hawaii Data Center Permits Tracker

Hawaii has 292 MW of generation planned within 36 months. Every row below links to its primary source.

Last checked Sep 18, 2026

0
Data center & substation permits
of 0 total utility-scale permits tracked here
0MW
In the interconnection queue
0 active generation and storage positions
292MW
Planned generation
22 EIA-860M generators due within 36 months
#13
of 51 states with anything on record
Ranked by data center & substation permit count

Planned generation in Hawaii

292 MW across 22 EIA-860M generators scheduled to enter service within 36 months.

PlantTechnologyMWPlannedStatusSource
Kuihelani Phase 2Maui County Solar Photovoltaic 40 MW Nov 2028 Regulatory approvals pending. Not under construction
Hu Honua Bioenergy FacilityHawaii County Other Waste Biomass 36 MW Dec 2027 Under construction, more than 50 percent complete
AES Waiawa Phase 2 SolarHonolulu County Batteries 30 MW Sep 2026 Under construction, more than 50 percent complete
AES Waiawa Phase 2 SolarHonolulu County Solar Photovoltaic 30 MW Sep 2026 Under construction, more than 50 percent complete
KRS I Anahola Solar HybridKauai County Batteries 12 MW Jul 2027 Planned for installation, but regulatory approvals not initiated
KRS II Koloa SolarKauai County Batteries 12 MW Jul 2027 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
Puuloa EnergyHonolulu County Other Waste Biomass 9 MW Apr 2029 Planned for installation, but regulatory approvals not initiated
AES Mountain View SolarHonolulu County Batteries 7 MW Nov 2026 Under construction, more than 50 percent complete
AES Mountain View SolarHonolulu County Solar Photovoltaic 7 MW Nov 2026 Under construction, more than 50 percent complete
Puuloa SolarHonolulu County Solar Photovoltaic 6 MW Nov 2027 Planned for installation, but regulatory approvals not initiated
Puuloa SolarHonolulu County Batteries 6 MW Nov 2027 Planned for installation, but regulatory approvals not initiated
Kalaeloa Home Lands SolarHonolulu County Solar Photovoltaic 2 MW Sep 2026 Under construction, more than 50 percent complete

Where Hawaii stands

Across the whole tracker, 533 data center and substation permits are on record in 51 states and DC. Hawaii accounts for 0 of them, ranking #13 by that count. Ranking measures documented permit activity, not the size of the eventual buildout.

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The SAVRN reference set

Seven references, one system

Capital, delay, policy, water, grid, permits and scarcity are one system seen from seven sides. Each reference is primary-sourced, refreshed on a schedule, and links into the others, so a project can be followed from the money committed to the docket that stopped it.

Capital Atlas
Who is funding AI data centers: capital providers, named sites, financing transactions, and the blocked-and-delayed record, state by state and company by company.
Open the atlas →
Delay Watchlist
Project-level slippage: named projects, jurisdictional actions, utility and federal dockets, SEC disclosures, and the interconnection queue.
Open the watchlist →
Moratorium Tracker
The policy layer: every state measure and local moratorium mapped and cited, with one page per state.
Open the tracker →
Water Tracker
Every federal, state, local and interstate water measure that touches a data center, plus a fifty-state water ledger.
Open the water tracker →
Grid Operator Watchlist
ERCOT, PJM, MISO, CAISO, SPP, NYISO, ISO-NE and FERC: the large-load rules, filings and queue positions that decide whether a site can energize.
Open the watchlist →
SAVRN Scarcity Tracker
Eleven primary-sourced indicators of AI infrastructure scarcity, one composite index, read against the token index, SAVRN's own cost basis and the frontier ceiling.
Open the scarcity tracker →
Have a specific address? Site Intelligence reads all seven references against one location, county, utility and grid operator included, and cites every finding.
Check this address →