Milwaukee County, Wisconsin — Interconnection Projects
The interXdata warehouse tracks 34 interconnection projects in Milwaukee, Wisconsin, representing 6,294 MW of requested capacity.
34Total projects
6Active
28Operational
0Withdrawn
6,294 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Gas | 18 | 2,632 MW |
| Other | 10 | 2,052 MW |
| Coal | 1 | 1,300 MW |
| Battery | 1 | 300 MW |
| Solar | 4 | 10 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| MISO Queue Project G051 — Coal in Milwaukee, Wisconsin | G051 | Coal | 1,300.0 MW | operational | Milwaukee, Wisconsin |
| Elm Road | R1053 | Gas | 1,138.0 MW | operational | Milwaukee, Wisconsin |
| Elm Road Generating Station | 56068_2 | Other | 701.3 MW | operational | Milwaukee, Wisconsin |
| Elm Road Generating Station | 56068_1 | Other | 701.3 MW | operational | Milwaukee, Wisconsin |
| South Oak Creek | 4041_8 | Other | 324.0 MW | operational | Milwaukee, Wisconsin |
| South Oak Creek | 4041_7 | Other | 317.6 MW | operational | Milwaukee, Wisconsin |
| Granville345kV Substation | J3006 | Battery | 300.0 MW | operational | Milwaukee, Wisconsin |
| South Oak Creek | 4041_14 | Gas | 236.3 MW | active | Milwaukee, Wisconsin |
| South Oak Creek | 4041_13 | Gas | 236.3 MW | active | Milwaukee, Wisconsin |
| South Oak Creek | 4041_11 | Gas | 236.3 MW | active | Milwaukee, Wisconsin |
| South Oak Creek | 4041_12 | Gas | 236.3 MW | active | Milwaukee, Wisconsin |
| South Oak Creek | 4041_15 | Gas | 236.3 MW | active | Milwaukee, Wisconsin |
| Valley (WI) | 4042_2 | Gas | 136.0 MW | operational | Milwaukee, Wisconsin |
| Valley (WI) | 4042_1 | Gas | 136.0 MW | operational | Milwaukee, Wisconsin |
| MMSD Jones Island Wastewater | 54851_GEN1 | Gas | 17.5 MW | operational | Milwaukee, Wisconsin |
| City of Milwaukee- Airport Expansion | 70048_AIREX | Solar | 4.6 MW | active | Milwaukee, Wisconsin |
| MMSD Jones Island Wastewater | 54851_SOL3 | Gas | 4.6 MW | operational | Milwaukee, Wisconsin |
| MMSD Jones Island Wastewater | 54851_SOL2 | Gas | 4.6 MW | operational | Milwaukee, Wisconsin |
| MMSD Jones Island Wastewater | 54851_SOL1 | Gas | 4.6 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN2 | Gas | 3.0 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN1 | Gas | 3.0 MW | operational | Milwaukee, Wisconsin |
| Valley (WI) | 4042_3 | Other | 2.7 MW | operational | Milwaukee, Wisconsin |
| City of Milwaukee Landfill | 67383_1 | Solar | 2.3 MW | operational | Milwaukee, Wisconsin |
| ATI | 67384_1 | Solar | 2.3 MW | operational | Milwaukee, Wisconsin |
| MMSD South Shore Wastewater | 55525_1 | Other | 1.5 MW | operational | Milwaukee, Wisconsin |
| IKEA Oak Creek Rooftop PV System | 61816_PV1 | Solar | 1.2 MW | operational | Milwaukee, Wisconsin |
| MMSD South Shore Wastewater | 55525_2CAT | Other | 0.9 MW | operational | Milwaukee, Wisconsin |
| MMSD South Shore Wastewater | 55525_3CAT | Other | 0.9 MW | operational | Milwaukee, Wisconsin |
| MMSD South Shore Wastewater | 55525_4CAT | Other | 0.9 MW | operational | Milwaukee, Wisconsin |
| MMSD South Shore Wastewater | 55525_1CAT | Other | 0.9 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN5 | Gas | 0.8 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN4 | Gas | 0.8 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN3 | Gas | 0.8 MW | operational | Milwaukee, Wisconsin |
| Metro Gas Recovery | 50576_GEN6 | Gas | 0.8 MW | operational | Milwaukee, Wisconsin |
Top developers
Developer attribution is not yet resolved for this set.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned); Lawrence Berkeley National Laboratory — Queued Up interconnection dataset; 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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