Shipman
BrownfieldHilo, Hawaii, Hawaii · Hawaii Electric Light Co Inc
Shipman is a oil plant in Hilo, Hawaii, Hawaii, retired 2015-12-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 19 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.
Former use & capacity
Grid hookup & remediation
Nearby datacenter candidate sites
Scored candidate sites near Shipman, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| UNKNOWN156798 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 51.0 |
| UNKNOWN157709 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| UNKNOWN156796 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| UNKNOWN157710 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| UNKNOWN156797 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| UNKNOWN157708 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| UNKNOWN157711 | Substation-Adjacent | HI | Hawaii County | 69 kV | 50 MW | 3.5 yrs | 50.8 |
| OZ Hawaii | Greenfield | HI | Hawaii | — | — | 3.5 yrs | 46.2 |
See all datacenter sites in Hawaii →
Dataset updated . Screening estimates derived from public data sources.
Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Shipman, Hilo, Hawaii, Hawaii. 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.