Greenfield (ELBRIDGE - STATE STREET)
GreenfieldCayuga County, New York · NYISO
At a glance
Greenfield (ELBRIDGE - STATE STREET) is a greenfield datacenter candidate site in Cayuga County, New York, scoring 50.6/100 DC Readiness — 42nd of 50 scored sites in the county. Its nearest substation is ELBRIDGE. It sits in the NYISO grid region and the NEW YORK STATE ELEC & GAS CORP service territory, where interconnection has averaged 4.3 years from request to operation. GridCensus catalogs 100 MW of candidate capacity here.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
First statewide moratorium (2026): 1-yr hold on certain permits for large DCs + impact study.
Moratorium/permit hold targets large datacenters.
Incentive detail: Excelsior Jobs Program tax credits; IDA property tax abatements (PILOT); Empire State Digital Gaming.
Site location
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How does Greenfield (ELBRIDGE - STATE STREET) compare with other sites in Cayuga County?
Greenfield (ELBRIDGE - STATE STREET) ranks 42nd of 50 scored candidate sites in Cayuga County. Its 50.6/100 is roughly in line with the county average of 53.3. It is roughly in line with the New York average of 54.0 and roughly in line with the national average of 53.2.
Against the New York average, its strongest sub-score is natural hazard (65 vs 64) and its weakest is power availability (28 vs 38). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Greenfield (ELBRIDGE - STATE STREET) to power, fiber and other datacenters?
The nearest mapped substation, ELBRIDGE, is the closest grid connection point on record and operates at 115 kV. The nearest located transmission bottleneck is SCRIBA 345 VOLNEY 345 1 (NYISO), 32 miles away. For connectivity, the nearest internet exchange facility is Northland Communications - Syracuse at 19.8 miles. 7 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Northland Communications - Syracuse, 19.8 miles away.
What are the flood, water and hazard risks at Greenfield (ELBRIDGE - STATE STREET)?
At the county level, FEMA's National Risk Index rates Cayuga County "Relatively High".
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 Cayuga County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| ELBRIDGE | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 64.8 |
| UNKNOWN144679 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 58.3 |
| TAP144671 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 58.2 |
| UNKNOWN144672 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 58.0 |
| EC Near Auburn State Street | Greenfield | — | — | 4.3 yrs | 57.6 |
| WRIGHT AVENUE | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 57.6 |
| HAMILTON RD | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 57.4 |
| Greenfield (ELBRIDGE - OSWEGO) | Greenfield | 345 kV | 600 MW | 4.3 yrs | 57.2 |
Greenfield (ELBRIDGE - STATE STREET): common questions
What is the DC Readiness score of Greenfield (ELBRIDGE - STATE STREET)?
Greenfield (ELBRIDGE - STATE STREET) scores 50.6/100 on the GridCensus DC Readiness scale, rated fair. It ranks 42nd of 50 scored sites in Cayuga County. The Cayuga County average is 53.3 and the New York average is 54.0.
What is the nearest substation to Greenfield (ELBRIDGE - STATE STREET)?
The nearest mapped substation is ELBRIDGE, at 115 kV. GridCensus catalogs 100 MW of candidate capacity for the site.
Which electric utility serves Greenfield (ELBRIDGE - STATE STREET)?
NEW YORK STATE ELEC & GAS CORP (investor owned) holds the retail service territory that contains the site; its holding company is IBERDROLA USA INC.
What grid region is Greenfield (ELBRIDGE - STATE STREET) in?
Greenfield (ELBRIDGE - STATE STREET) is in the NYISO region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
How far is Greenfield (ELBRIDGE - STATE STREET) from an internet exchange?
The nearest internet exchange facility is Northland Communications - Syracuse, about 19.8 miles away; 7 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, “Greenfield (ELBRIDGE - STATE STREET), Cayuga County, NY”, https://gridcensus.com/datacenter-sites/new-york/cayuga-county/greenfield-elbridge-state-street-76295919 (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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