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Project Timeline
Current canonical record
This record tracks CyrusOne - Sangamon County Waverly Data Center in Illinois.
On April 7, 2026, the Sangamon County Board approved a conditional permitted use for a CyrusOne data center near Waverly/Talkington Township; contemporaneous reporting described the project as a $500 million, roughly 600 MW facility; later project reporting gives 634 MW at full build. MyJournalCourier reported on July 17, 2026 that opponents filed a Sangamon Circuit Court lawsuit seeking to invalidate the conditional-use approval and block the project; the project remains planned pending the challenge.
Record provenance
This page is generated from the reviewed project database snapshot. The record was last reviewed on 2026-07-19. Blank fields mean the value was not publicly disclosed or could not be reconciled safely; they do not mean zero.