Southeast Wisconsin
Market boundary: facilities within 60 km of the metro center (editorial definition).
Totals only include facilities with a reported or estimated figure; most sites don't disclose power, so these are floors, not market size estimates. Online = operating sites; pipeline = remaining planned MW at sites under construction or planned.
Construction pipeline by expected completion
MW from phases with a projected completion date
Power reality
Announced capacity vs. what grid records, construction and operation document. Facility-level sums; sources differ in coverage.
- Announced2.72 GW
- Interconnection requests—
- Contracted / approved—
- Under construction2.27 GW
- Operational442 MW
Bucketed by the midpoint of each site's evidence-based window. Windows are ranges, not forecasts.
No large gaps in this scope.
Interconnection queues
Active requests to connect to the grid (MISO). Requests are applications, not commitments — most never get built.
Largest operators & owners
Online + pipeline MW at linked facilities
- Microsoft442 MW + 2.27 GW · 1 sites
- Potawatomi Business Development Corporation— · 1 sites
- We Energies— · 1 sites
Largest customers & end users
Tenants and workload owners, where sourced
Utility exposure
Most likely retail utility by location (approximate)
- We Energies442 MW + 2.27 GW · 5 sites
Grid operators (ISO / RTO)
By facility location
- MISO442 MW + 2.27 GW · 5 sites
Largest facilities
By online + pipeline MW
| Facility | Status | Online | Pipeline |
|---|---|---|---|
| Microsoft Fairwater Wisconsin | Operating + expanding | 442 MW | 2.27 GW |
Facilities by status
- Operating4
- Operating + expanding1
Campuses & sites (5)
Campus pages list their buildings
- Microsoft Fairwater Wisconsin442 MW online · 2.27 GW pipeline
- Data Holdings Data Centersite
- Expedient Milwaukeebuilding
- Pewaukee Data Centerbuilding
- TierPoint Milwaukeesite