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fifteenfortyseven Critical Systems Realty
Chester County, PA Data Center
Chester County, Pennsylvania
Proposed · first reported Nov 10, 2025
20mifrom the boundary ofJohn Heinz National Wildlife Refuge At Tinicum
- Capacity450 MWannounced: “The Chester County, PA site spanned 100 acres and was backed by PECO’s commitment to deliver a minimum of 450 MW of power.”
- FootprintLarge, capacity not disclosed
- Grid regionPJM
The source
“The Chester County, PA site spanned 100 acres and was backed by PECO’s commitment to deliver a minimum of 450 MW of power.”fifteenfortyseven Critical Systems Realty
Source-checked, read back against the document on Sep 10, 2026.
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