City of Ogdensburg
BrownfieldOgdensburg, New York
City of Ogdensburg is a former mine site in Ogdensburg, New York. 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 City of Ogdensburg, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| Greenfield (MASSENA - MARCY) | Greenfield | NY | St. Lawrence County | 765 kV | 1,000 MW | 3.5 yrs | 63.4 |
| Greenfield (MASSENA - MARCY) | Greenfield | NY | St. Lawrence County | 765 kV | 1,000 MW | 3.5 yrs | 62.2 |
| DUNN PAPER | Substation-Adjacent | NY | St. Lawrence County | 115 kV | 100 MW | 3.5 yrs | 62.2 |
| UNKNOWN125659 | Substation-Adjacent | NY | St. Lawrence County | 115 kV | 100 MW | 3.5 yrs | 61.7 |
| Greenfield (MASSENA - MARCY) | Greenfield | NY | St. Lawrence County | 765 kV | 1,000 MW | 3.5 yrs | 61.7 |
| OGDENSBURG POWER | Substation-Adjacent | NY | St. Lawrence County | 115 kV | 100 MW | 3.5 yrs | 61.1 |
| City of Ogdensburg | Brownfield | NY | St. Lawrence | — | 1 MW | — | 61.1 |
| TAP140324 | Substation-Adjacent | NY | St. Lawrence County | 115 kV | 100 MW | 3.5 yrs | 60.8 |
See all datacenter sites in New York →
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 City of Ogdensburg, Ogdensburg, New York. 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.