Riverside Holyoke
BrownfieldHolyoke, Hampden, Massachusetts · City of Holyoke Gas and Electric Dept.
Riverside Holyoke is a former hydro site in Holyoke, Hampden, Massachusetts. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 1 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 Riverside Holyoke, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| STONY BROOK | Substation-Adjacent | MA | Hampden County | 345 kV | 600 MW | 3.5 yrs | 72.4 |
| Stony Brook | Brownfield | MA | Hampden | — | 422 MW | — | 70.4 |
| NORTH BLOOMFIELD | Substation-Adjacent | CT | Capitol Planning Region | 345 kV | 600 MW | 3.5 yrs | 67.6 |
| LUDLOW | Substation-Adjacent | MA | Hampden County | 345 kV | 600 MW | 3.5 yrs | 65.6 |
| BARBOUR HILL | Substation-Adjacent | CT | Capitol Planning Region | 345 kV | 600 MW | 3.5 yrs | 65.2 |
| AMHERST | Substation-Adjacent | MA | Franklin County | 345 kV | 600 MW | 3.5 yrs | 64.8 |
| TAP140774 | Substation-Adjacent | CT | Capitol Planning Region | 115 kV | 100 MW | 3.5 yrs | 64.5 |
| Riverside Holyoke | Brownfield | MA | Hampden | — | 1 MW | — | 64.3 |
Nearby internet exchanges
- Lightboard ★ MassachusettsSpringfield, MA · 7 networks
- Crown Castle Springfield (1 Federal)Springfield, MA · 4 networks
- Lightboard ★ New EnglandSpringfield, MA · 2 networks
- Lumen HartfordHartford, CT · 1 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 Riverside Holyoke, Holyoke, Hampden, 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.