Added as on hold
Riverview Innovation & Technology Campus Data Center
Riverview Innovation and Technology Campus. On hold, 300 MW
Developers Jon Williams and John Yensan, who bought the former Tonawanda Coke property for a nominal 1 dollar at auction in 2019 and renamed it the Riverview Innovation and Technology Campus, are proposing a 300 megawatt, roughly 495,000 square foot AI data center on 140 acres of the 100 year old former coke plant site. The project could involve up to 2 billion dollars in investment, with potential groundbreaking in late 2026 and completion by the end of 2027, but the town supervisor said in June 2026 that the proposal is on hold while a public hearing and further planning work continue.
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- Status
- On hold
- Operator
- Riverview Innovation and Technology Campus
- Applicant on record
- Riverview Innovation and Technology Campus
- Location
- 3875 River Road, Tonawanda, NY 14150, Erie County, NY
- Size
- 300 MW, 140 acres, 495,000 sq ft
- Cooling
- Not reported
- Utility
- National Grid
- Last updated
- September 24, 2026
What happens next
Paused by the developer, a regulator, or a court. It could resume, be withdrawn, or be replaced by a new filing on the same land.
Sources
- Former coke plant near Buffalo eyed for 300MW data center, Data Center Dynamics
- Data center project at former Tonawanda Coke site 'on hold', Buffalo Toronto Public Media, 2026-06-03
- Data center proposal at former Tonawanda Coke site on hold, town supervisor says, Spectrum News, 2026-06-01
What it would mean nearby
The cooling design has not been reported. If it uses evaporative cooling, a 300 MW facility would draw roughly 951,000 to 3.4 million gallons of water a day, about what 10,900 households use.
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History
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Common questions
Where is the Riverview Innovation & Technology Campus data center?
It is in Tonawanda, Erie County, NY.
Has the Riverview Innovation & Technology Campus data center been approved?
Not yet. It is on hold.
How big is the Riverview Innovation & Technology Campus data center?
Reported size: 300 MW, 140 acres, 495,000 square feet.
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