EAST ARLINGTON
SubstationNew York · GREEN MOUNTAIN POWER CORP
EAST ARLINGTON is an electric transmission substation in New York, operated by GREEN MOUNTAIN POWER CORP. It is classified as sub-transmission (115 kv) and connects 1 transmission line. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #36757 | 115 kV | GREEN MOUNTAIN POWER CORP | IN SERVICE | 12.3 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of EAST ARLINGTON, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| UNKNOWN157944 | Substation-Adjacent | VT | Windham County | 115 kV | 100 MW | 3.5 yrs | 61.3 |
| OZ Bennington | Greenfield | VT | Bennington | — | — | 3.5 yrs | 60.8 |
| BEAR SWAMP | Substation-Adjacent | MA | Franklin County | 230 kV | 300 MW | 3.5 yrs | 60.5 |
| TAP135560 | Substation-Adjacent | NY | Rensselaer County | 115 kV | 100 MW | 3.5 yrs | 59.8 |
| UNKNOWN133749 | Substation-Adjacent | VT | Bennington County | 115 kV | 100 MW | 3.5 yrs | 59.8 |
| Greenfield (EASTOVER - BEAR SWAMP) | Greenfield | NY | Rensselaer County | 230 kV | 300 MW | 3.5 yrs | 59.1 |
| HOOKSINK | Substation-Adjacent | NY | Rensselaer County | 115 kV | 100 MW | 3.5 yrs | 58.3 |
| Greenfield (EASTOVER - BEAR SWAMP) | Greenfield | VT | Bennington County | 230 kV | 300 MW | 3.5 yrs | 58.3 |
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for EAST ARLINGTON substation, 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.