St. Charles County, Missouri — Interconnection Projects
The interXdata warehouse tracks 6 interconnection projects in St. Charles, Missouri, representing 3,409 MW of requested capacity.
6Total projects
0Active
5Operational
1Withdrawn
3,409 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Gas | 1 | 2,220 MW |
| Other | 2 | 1,099 MW |
| Battery | 1 | 100 MW |
| Solar | 1 | 4 MW |
| Coal | 1 | -15 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| SIOUX | J3996 | Gas | 2,220.0 MW | operational | St. Charles, Missouri |
| Sioux | 2107_1 | Other | 549.7 MW | operational | St Charles, Missouri |
| Sioux | 2107_2 | Other | 549.7 MW | operational | St Charles, Missouri |
| Montgomery 161kV | J1986 | Battery | 100.0 MW | withdrawn | St. Charles, Missouri |
| O'Fallon Renewable Energy Center | 61826_OREC | Solar | 4.5 MW | operational | St Charles, Missouri |
| MISO Queue Project G920 — Coal in St. Charles, Missouri | G920 | Coal | -15.0 MW | operational | St. Charles, Missouri |
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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