Greenfield Solar Farm
BrownfieldGreenfield, Massachusetts
Greenfield Solar Farm is a former landfill site in Greenfield, Massachusetts. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 2 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 Greenfield Solar Farm, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| AMHERST | Substation-Adjacent | MA | Franklin County | 345 kV | 600 MW | 3.5 yrs | 64.8 |
| MOUNT TOM | Substation-Adjacent | MA | Hampshire County | 115 kV | 100 MW | 3.5 yrs | 63.4 |
| VERMONT YANKEE | Substation-Adjacent | MA | Franklin County | 345 kV | 600 MW | 3.5 yrs | 62.9 |
| UNKNOWN133478 | Substation-Adjacent | MA | Hampshire County | 115 kV | 100 MW | 3.5 yrs | 62.7 |
| NORTHFIELD | Substation-Adjacent | MA | Franklin County | 345 kV | 600 MW | 3.5 yrs | 62.6 |
| UNKNOWN140782 | Substation-Adjacent | MA | Hampshire County | 115 kV | 100 MW | 3.5 yrs | 62.2 |
| Northampton Landfill Solar | Brownfield | MA | Hampshire | — | 3 MW | — | 61.9 |
| TAP140792 | Substation-Adjacent | MA | Hampden County | 115 kV | 100 MW | 3.5 yrs | 61.9 |
Nearby internet exchanges
- Lightboard ★ MassachusettsSpringfield, MA · 7 networks
- Crown Castle Springfield (1 Federal)Springfield, MA · 4 networks
- Lightboard ★ New EnglandSpringfield, MA · 2 networks
- Cogent Springfield MASpringfield, MA · 0 networks
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 Greenfield Solar Farm, Greenfield, 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.