New grid power for a data center in SPP typically takes about 24 months (ISO-level, derived from interconnection filings). SPP's generation interconnection queue is 186 GW as of Oct 6, 2026.
| Grid operator | SPP |
|---|---|
| Typical time to power | about 24 months (ISO-level) |
| Generation queue | 186 GW |
Source: SPP GI active requests (MAX Summer MW, excl. cessation), published Oct 6, 2026. DC Hub refreshed Oct 6, 2026. Data: DC Hub (dchub.cloud), CC BY 4.0.
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