Data centers and new power in Vermont

90 MW of new power is waiting to connect to the grid in Vermont — 3 requests across 9 counties. That is the 46th largest amount of any state. 17 projects are built, 89 withdrawn. Data as of 14 October 2026.

The power picture

What is happening with electricity in Vermont

Every new power plant, battery or big customer has to join a waiting list before it can plug into the grid. This is what that list looks like in Vermont right now.

90 MW
of new power is waiting to connect
3 projects asked. Not yet approved. Roughly what 72,000 homes use.
933 MW
has actually been built
17 projects switched on so far.
89
projects gave up
Withdrawn before being built. Normal nationally.

Where every request ever filed here ended up

  • Built 16%
  • Still waiting 3%
  • Withdrawn 82%

Most requests in the US are withdrawn — a developer tests a site and moves on. That is normal, not a warning sign for Vermont.

What kind of power is asking to connect

  • Solar 100%

By capacity requested. Data as of 14 October 2026.

All the numbers

109 requests ever filed
Waiting to connect
3
of 109 ever filed
Capacity requested
90 MW
asked for, not approved
Already built
933 MW
17 switched on
Built vs decided
16.0%
89 withdrawn
Counties involved
9
with five or more requests
Big new power users
none recorded
0 requests

Source: the interconnection queues of every transmission provider operating in Vermont. Parsed and normalised by Watt Street. Data as of 14 October 2026. A queued project is a request, not a commitment.

Waiting to connect, by type of power

TypeProjectsCapacity requested
Solar390 MW

Who runs the waiting list in Vermont

Grid operator or utilityRequestsCapacity pending
ISONE10990 MW

Counties in Vermont

9 with power on the waiting list

Every county with at least five requests on file. Open one to check an address, or see the schools near any mapped data center.

CountyWaitingCapacity queuedAlready built
Addison County150 MW0 MW
Bennington County120 MW30 MW
Rutland County120 MW3 MW
Caledonia County00 MW40 MW
Chittenden County00 MW12 MW
Franklin County00 MW42 MW
Orleans County00 MW65 MW
Windham County00 MW669 MW
Windsor County00 MW60 MW

Key dates for projects here

1 dated · next closes 2026-11-19 (ISONE)
QueueWhat closesClosesStanding
ISONEISO-NE cluster request window
Cluster study under OATT Schedules 22, 23 and 25.
2026-11-19disputed source
FERCFERC large-load show cause — stakeholder comments on RTO responses
Comments on the six RTO/ISO responses to the FPA section 206 show-cause orders of 18 June 2026 (PJM EL26-67, SPP EL26-68, NYISO EL26-69, MISO EL26-70…
No date published yetunconfirmed source
FERCFERC RM26-4 — generic large-load rulemaking
Still at ANOPR stage.
No date published yetconfirmed source
FERCGeorgia PSC - Georgia Power must file large-load contracts 30 days before execution
A standing obligation rather than a dated one: large-load contracts must be filed with the commission at least 30 days before they are executed.
No date published yetconfirmed source

A date marked confirmed was checked by a person against the authority's own tariff, order or form page. Anything else is listed so you know it exists, with a link so you can check it yourself. Full calendar.

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