5C AI data center (former LexisNexis site, PrimeOhio park)
under construction Springfield, Clark County, Ohio
Developer5C Group
UtilityOhio Edison
Capacity150 MW
Investment$1.3bn
Latest
2026-08-14
The city granted a 15-year, 100% property tax abatement worth more than $95M; residents raised environmental questions as the first phase neared launch
Notes: 214,000 sq ft, up to 150 MW, with 120 promised jobs.
Sources: WYSO · City of Springfield