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Gridcensus

Honolulu County, Hawaii

DC Readiness
61.6
Good / 100

RISER155668 is a substation-adjacent datacenter candidate site in Honolulu County, Hawaii. It screens at 61.6/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.5 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationRISER155668
Substation distance0.0 mi
Substation voltage138 kV
Available capacity100 MW

Speed to power

Interconnection outlookModerate
≈ 3.5 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

Avg queue wait3.5 yrs

Connectivity

Nearest IXPServpac Puahale DC
IXP distance6.4 mi
Fiber providers7
Fiber coverage84.3%

Site characteristics

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score80/100

Location context

Nearest datacenterEndeavor Data Center
DC distance6.8 mi
County hazard (FEMA NRI)Relatively Low (20)
DC tax incentiveYes (tax_credits)
Commercial electricity37.03¢/kWh
Industrial electricity32.82¢/kWh
Cooling degree days4,400
Heating degree days0
Land price / acre$29,887

Regulatory climate

Moderatestate posture · as of 2026-08

No notable statewide DC restriction on record; confirm local zoning and utility tariffs.

DC tax incentiveNo / suspended

Incentive detail: Enterprise Zone tax credits; limited applicability.

Site location

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≥ 7560–7540–60≤ 40
This site + 8 nearby

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Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
58
Speed to power20%
48
Fiber connectivity12%
87
Energy cost10%
50
Water risk7%
84
Natural hazard6%
80
Buildability7%
60
Labor market4%
50
DC cluster4%
80
Land / acreage3%
37
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
0

Nearby comparable sites

Other scored datacenter candidate sites in Honolulu County, ranked by DC Readiness.

Sites near RISER155668
SiteTypeVoltageCapacityQueue waitScore
CEIPSubstation-Adjacent138 kV100 MW3.5 yrs63.7
KEWALOSubstation-Adjacent138 kV100 MW3.5 yrs63.6
AESSubstation-Adjacent138 kV100 MW3.5 yrs63.4
MAKALAPASubstation-Adjacent138 kV100 MW3.5 yrs63.4
KAHE 1Substation-Adjacent138 kV100 MW3.5 yrs63.1
WAHIAWASubstation-Adjacent138 kV100 MW3.5 yrs62.7
EWA NUISubstation-Adjacent138 kV100 MW3.5 yrs62.3
HAIAWASubstation-Adjacent138 kV100 MW3.5 yrs62.2

Dataset updated . Screening estimates derived from public data sources.

Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for RISER155668, Honolulu County. 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.