Werner West - Rocky Run 345kV (J1936)
Werner West - Rocky Run 345kV is a 75.0 MW battery interconnection project in Portage, Wisconsin with a current status of withdrawn. It is proposed to connect at Werner West - Rocky Run 345kV.
75.0 MWCapacity
WithdrawnStatus
—Market
BatteryTechnology
Project facts
| Canonical name | Werner West - Rocky Run 345kV |
|---|---|
| Queue ID | J1936 |
| Status | withdrawn |
| Source status | Withdrawn |
| Market | — |
| Technology | Battery |
| Capacity | 75.0 MW |
| State | Wisconsin |
| County | Portage |
| Point of interconnection | Werner West - Rocky Run 345kV |
| Requested (queue) date | 2021-11-29 |
| Proposed in-service date | 2026-10-01 |
| Operational date | 2026-10-01 |
| Withdrawn date | 2023-06-05 |
| Developer | — |
| Utility / transmission owner | AMERICAN TRANSMISSION COMPANY |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-29 | new_project | — | withdrawn | high |
Explore related data
Source last checked2026-08-27
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: MISO — generator interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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