Hadley Falls
BrownfieldHampden County, Massachusetts · ISO-NE
At a glance
Hadley Falls is a brownfield datacenter candidate site in Hampden County, Massachusetts, scoring 55.2/100 DC Readiness — 42nd of 175 scored sites in the county. It sits in the ISO-NE grid region and the CITY OF HOLYOKE - (MA) service territory, where interconnection has averaged 4.3 years from request to operation. GridCensus catalogs 4 MW of candidate capacity here.
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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How does Hadley Falls compare with other sites in Hampden County?
Hadley Falls ranks 42nd of 175 scored candidate sites in Hampden County. Its 55.2/100 is roughly in line with the county average of 54.8. It is roughly in line with the Massachusetts average of 54.2 and roughly in line with the national average of 53.2.
Against the Massachusetts average, its strongest sub-score is water (90 vs 88) and its weakest is natural hazard (43 vs 76). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Hadley Falls to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is Cogent Springfield MA at 6.9 miles. 10 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Cogent Springfield MA, 6.9 miles away.
What are the flood, water and hazard risks at Hadley Falls?
The site is in FEMA flood zone AE, a Special Flood Hazard Area — land with at least a 1% annual chance of flooding. WRI rates baseline water stress at 0.60 on a 0–5 scale. Mapped wetlands (National Wetlands Inventory) are present on the parcel. A Superfund site is nearby (ONE DAY TRANSMISSION). At the county level, FEMA's National Risk Index rates Hampden County "Relatively Low".
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 Hampden County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN133485 | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 68.5 |
| AGAWAM | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.2 |
| LUDLOW | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 64.6 |
| Indian Orchard Solar Facility | Brownfield | — | 2 MW | 4.3 yrs | 61.6 |
| Former Grasso Landfill | Brownfield | 115 kV | 2 MW | 4.3 yrs | 60.3 |
| WEST SPRINGFIELD | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 60.1 |
| CADWELL SWITCHING STATION | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 60.0 |
| OZ Hampden | Greenfield | — | — | 4.3 yrs | 59.8 |
Hadley Falls: common questions
What is the DC Readiness score of Hadley Falls?
Hadley Falls scores 55.2/100 on the GridCensus DC Readiness scale, rated good. It ranks 42nd of 175 scored sites in Hampden County. The Hampden County average is 54.8 and the Massachusetts average is 54.2.
Which electric utility serves Hadley Falls?
CITY OF HOLYOKE - (MA) (municipal) holds the retail service territory that contains the site.
What grid region is Hadley Falls in?
Hadley Falls is in the ISO-NE region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
Is Hadley Falls in a flood zone?
The site is in FEMA flood zone AE, a Special Flood Hazard Area — land with at least a 1% annual chance of flooding.
Who owns Hadley Falls?
Parcel records list the owner as Holyoke City Of (private land).
How far is Hadley Falls from an internet exchange?
The nearest internet exchange facility is Cogent Springfield MA, about 6.9 miles away; 10 fiber providers report service at the location.
Related pages
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “Hadley Falls, Hampden County, MA”, https://gridcensus.com/datacenter-sites/massachusetts/hampden-county/hadley-falls-7c9c5630 (data as of October 10, 2026).
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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