Interconnection queue › Wisconsin › Storage
Snapshot of 2026-07-30 · 54 projects
54 storage projects are in the interconnection queue with a Wisconsin location, totalling 3,492 MW across the 54 that publish a capacity.
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| ISO | Projects | Capacity |
|---|---|---|
| MISO | 54 | 3,492 MW |
| Status | Projects |
|---|---|
| Withdrawn | 34 |
| Active | 14 |
| Done | 4 |
| Pending Revision Approval | 2 |
| County | Projects | Capacity |
|---|---|---|
| Portage | 6 | 0 MW |
| Columbia | 5 | 990 MW |
| Wood | 3 | 0 MW |
| Outagamie | 2 | 225 MW |
| Dane County | 2 | 150 MW |
| Dane | 2 | 25 MW |
| Waushara | 2 | 0 MW |
| Kenosha | 2 | 350 MW |
| St. Croix | 2 | 0 MW |
| Racine | 2 | 0 MW |
| Juneau | 1 | 200 MW |
| Barron | 1 | 115 MW |
| Trempealeau | 1 | 0 MW |
| Shawano | 1 | 0 MW |
| Marathon | 1 | 0 MW |
| ISO | We last read | Source last changed | Source |
|---|---|---|---|
| MISO | 2026-07-30 | 2026-07-30 | source file |
Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.