KING STREET
Substation-AdjacentEssex County, Massachusetts · ISO-NE
KING STREET is a substation-adjacent datacenter candidate site in Essex County, Massachusetts, interconnecting through ISO-NE. It screens at 57.0/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.9 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Middle-of-the-pack interconnection conditions for this grid.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Site location
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Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Essex County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| WARD HILL | Substation-Adjacent | 345 kV | 600 MW | 3.9 yrs | 63.8 |
| UNKNOWN136229 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 62.1 |
| Old Groveland Rd. Landfill Solar | Brownfield | — | 3 MW | 3.9 yrs | 61.6 |
| OZ Essex | Greenfield | — | — | 3.5 yrs | 61.4 |
| Huntington Avenue Landfill | Brownfield | 115 kV | 1 MW | 3.9 yrs | 60.8 |
| OZ Essex | Greenfield | — | — | 3.5 yrs | 59.8 |
| Greenfield (WAKEFIELD JUNCTION - TEWKSBURY) | Greenfield | 345 kV | 600 MW | 3.9 yrs | 58.9 |
| UNKNOWN136235 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.9 |
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.
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