Hampshire County, MA interconnection queue
0 interconnection applications are pending in Hampshire County, MA, requesting 0 MW of new generating capacity, as of 15 August 2026. 3 projects have been built here and 13 have been withdrawn since 2007.
Source: interconnection queues published by the transmission providers serving this county. Parsed and normalised by Watt Street. Data as of 15 August 2026. A queued project is a request, not a commitment.
What is waiting in Hampshire County, by fuel
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 3 | 15 MW | 18.8% |
| Still pending | 0 | 0 MW | 0.0% |
| Withdrawn | 13 | 517 MW | 81.2% |
| Suspended | 0 | — | 0.0% |
Withdrawal is the ordinary outcome of an interconnection application nationally, not a sign of a problem in this county. Most withdrawals are a developer testing a site and moving on.
The largest projects on file
| Project | Fuel | Capacity | Status | Filed | Queue |
|---|---|---|---|---|---|
| Battery Storage | Battery | 196 MW | withdrawn | 2023-06 | ISONE |
| Battery Storage | Battery | 151 MW | withdrawn | 2023-09 | ISONE |
| Solar | Solar | 40 MW | withdrawn | 2020-06 | ISONE |
| EE Group @ Blandford | Solar | 29 MW | withdrawn | 2023-06 | ISONE |
| Battery Storage | Battery | 20 MW | withdrawn | 2023-05 | ISONE |
| Shutesbury substation - NG Western MA Area Cluster Study | Solar | 20 MW | withdrawn | 2019-03 | ISONE |
| Battery Storage | Battery | 19 MW | withdrawn | 2022-07 | ISONE |
| Ware Substation - NG Western MA Area Cluster Study | Solar | 13 MW | withdrawn | 2018-12 | ISONE |
| Ware Substation - NG WMA Group 3 | Solar | 11 MW | withdrawn | 2021-10 | ISONE |
| UMass Gas Turbine | Gas | 10 MW | completed | 2007-01 | ISONE |
| Solar + Battery Storage | Solar | 10 MW | withdrawn | 2021-08 | ISONE |
| Five Corners Substation - NG Western MA Area Cluster Study | Solar | 3 MW | completed | 2018-12 | ISONE |
| Solar + Battery Storage | Solar | 3 MW | withdrawn | 2021-04 | ISONE |
| Solar plus Battery | Solar | 3 MW | withdrawn | 2022-02 | ISONE |
| Individual @ Amherst | Battery | 2 MW | withdrawn | 2023-06 | ISONE |
How this county ranks
Hampshire County ranks #1380 of 1,607 US counties by capacity currently queued, and #12 of 12 in Massachusetts.
Other Massachusetts counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Bristol County | 2 | 1.4 GW |
| Middlesex County | 5 | 1.3 GW |
| Suffolk County | 2 | 550 MW |
| Barnstable County | 1 | 500 MW |
| Norfolk County | 2 | 470 MW |
| Berkshire County | 2 | 426 MW |
| Essex County | 2 | 425 MW |
| Worcester County | 2 | 384 MW |
Go deeper on Hampshire County
The interactive map plots every one of these applications, and a generated county report puts them in a sourced PDF with the date each figure was true on every page.
Open Hampshire County on the map County reports All of Massachusetts