71-79 Intervale St.
IndustrialSuffolk County, Massachusetts · ISO-NE
At a glance
71-79 Intervale St. is an industrial datacenter candidate site in Suffolk County, Massachusetts, scoring 55.0/100 DC Readiness — 116th of 206 scored sites in the county. It sits in the ISO-NE grid region and the NSTAR ELECTRIC COMPANY service territory, where interconnection has averaged 4.3 years from request to operation.
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 71-79 Intervale St. compare with other sites in Suffolk County?
71-79 Intervale St. ranks 116th of 206 scored candidate sites in Suffolk County. Its 55.0/100 is roughly in line with the county average of 56.5. 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 fiber connectivity (97 vs 79) and its weakest is power availability (30 vs 35). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is 71-79 Intervale St. to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is Crown Castle Boston (1 Summer) at 3.2 miles. 11 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is 230 Congress, 3.3 miles away.
What are the flood, water and hazard risks at 71-79 Intervale St.?
At the county level, FEMA's National Risk Index rates Suffolk 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 Suffolk County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| MYSTIC | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 72.4 |
| K STREET | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 72.4 |
| KINGSTON STREET | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 68.2 |
| NORTH CAMBRIDGE | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 68.1 |
| WAKEFIELD JUNCTION | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 67.9 |
| GOLDEN HILLS | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 67.0 |
| HYDE PARK | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.9 |
| WOBURN | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.9 |
71-79 Intervale St.: common questions
What is the DC Readiness score of 71-79 Intervale St.?
71-79 Intervale St. scores 55.0/100 on the GridCensus DC Readiness scale, rated good. It ranks 116th of 206 scored sites in Suffolk County. The Suffolk County average is 56.5 and the Massachusetts average is 54.2.
Which electric utility serves 71-79 Intervale St.?
NSTAR ELECTRIC COMPANY (investor owned) holds the retail service territory that contains the site.
What grid region is 71-79 Intervale St. in?
71-79 Intervale St. is in the ISO-NE region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
How far is 71-79 Intervale St. from an internet exchange?
The nearest internet exchange facility is Crown Castle Boston (1 Summer), about 3.2 miles away; 11 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, “71-79 Intervale St., Suffolk County, MA”, https://gridcensus.com/datacenter-sites/massachusetts/suffolk-county/71-79-intervale-st-a284a392 (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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