Nantucket Hybrid
BrownfieldNantucket, Nantucket, Massachusetts · Nantucket Electric Co
Nantucket Hybrid is a oil plant in Nantucket, Nantucket, Massachusetts, retired 2019-08-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 20 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 Nantucket Hybrid, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| UNKNOWN133715 | Substation-Adjacent | MA | Barnstable County | 115 kV | 100 MW | 3.5 yrs | 59.0 |
| OZ Barnstable | Greenfield | MA | Barnstable | — | — | 3.5 yrs | 52.0 |
| EC Near Nantucket Hybrid | Greenfield | MA | Nantucket | — | — | 3.5 yrs | 50.4 |
| EC Near Nantucket Hybrid | Greenfield | MA | Nantucket | — | — | 3.5 yrs | 50.1 |
| EC Near Nantucket Hybrid | Greenfield | MA | Nantucket | — | — | 3.5 yrs | 48.2 |
| EC Near Nantucket Hybrid | Greenfield | MA | Nantucket | — | — | 3.5 yrs | 47.6 |
| EC Near Nantucket Hybrid | Greenfield | MA | Nantucket | — | — | 3.5 yrs | 46.7 |
| Nantucket Hybrid | Brownfield | MA | Nantucket County | — | 20 MW | 3.5 yrs | 46.4 |
See all datacenter sites in Massachusetts →
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 Nantucket Hybrid, Nantucket, Nantucket, Massachusetts. 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.