Clay County, South Dakota — Interconnection Projects
The interXdata warehouse tracks 6 interconnection projects in Clay, South Dakota, representing 1,425 MW of requested capacity.
6Total projects
0Active
2Operational
4Withdrawn
1,425 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Coal | 3 | 1,200 MW |
| Other | 2 | 135 MW |
| Gas | 1 | 90 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| West Queue Project GI-0408 — Coal in Clay, South Dakota | GI-0408 | Coal | 600.0 MW | withdrawn | Clay, South Dakota |
| West Queue Project GI-0319 — Coal in Clay, South Dakota | GI-0319 | Coal | 500.0 MW | withdrawn | Clay, South Dakota |
| West Queue Project GI-0322 — Coal in Clay, South Dakota | GI-0322 | Coal | 100.0 MW | withdrawn | Clay, South Dakota |
| West Queue Project GI-0313 — Gas in Clay, South Dakota | GI-0313 | Gas | 90.0 MW | withdrawn | Clay, South Dakota |
| Spirit Mound | 6092_2 | Other | 67.5 MW | operational | Clay, South Dakota |
| Spirit Mound | 6092_1 | Other | 67.5 MW | operational | Clay, South Dakota |
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. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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