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Ohio Data Center Intel

Latest data center news, projects, power and policy across Ohio — updated daily.

Recent Ohio data center news

  • Climate Change Solutions - July 14, 2026

    The Environmental and Energy Study Institute (EESI) has published a climate and energy newsletter highlighting recent articles, congressional actions, and upcoming briefings.

    • Main announcement/action: EESI promotes an online briefing with the Natural Resources Defense Council on Thursday, July 16 at noon about tracking and reducing nitrogen fertilizer use, associated emissions, and lowering costs for farmers.
    • Background and other details: The newsletter also references a House vote on the SECURE Grid Act (H.R. 7257), a future briefing on severe drought on July 24, and archived materials on extreme heat, grid resilience, and data centers.
    • The issue is presented as a newsletter / event roundup rather than a standalone policy announcement by a company, and it includes EESI contact information at the end.
  • The New Large-Load Compact

    The article argues that AI data centers should be treated as active participants in grid planning rather than passive customers.

    • It says FERC’s June 2026 large-load tariff actions directed the six jurisdictional regional grid operators to justify or reform rules for data centers and advanced manufacturing facilities.
    • It also cites Berkeley Lab, ESIG, NERC, and ERCOT as examples and frameworks for reforming interconnection, cost responsibility, flexibility, and resource adequacy; this is commentary and analysis, not a new standalone company announcement.
  • US Air Force Research Lab to relocate TI-19 supercomputer from Ohio to Mississippi

    The US Department of Defense’s High Performance Computing Modernization Program (HPCMP) plans to relocate the TI-19 supercomputer from Wright-Patterson Air Force Base in Ohio to the Engineer Research and Development Center (ERDC) facility in Vicksburg, Mississippi.

    • Single-source notice says Hewlett Packard Enterprise will receive the relocation contract because it is the manufacturer of TI-19 and has the only access to the proprietary physical and logical interconnections needed to disassemble and reassemble the system.
    • A referenced 2016 presentation lists TI-19 as an FY21 system with 47 petaflops on a Cray EX architecture; the article notes the system was originally expected to run until 2024 and that Wright-Patterson recently unveiled the $20m Flyer supercomputer with 14 petaflops.
  • Weather grows as one of data center growth’s greatest risks

    Zurich North America has released a report warning that AI-driven hyperscale data centers face a broader set of construction, operational, and insurance risks as buildouts accelerate.

    • Report focus: Zurich’s report, “Data Center Risks Right Now: Six Critical Questions to Enable a Resilient Buildout,” highlights severe weather, compressed construction schedules, energy infrastructure, water availability, downtime, equipment replacement delays, workforce shortages, and geopolitical/regulatory pressure.
    • Key figures: Zurich says hyperscalers are expected to spend $710 billion in capex during 2026, global data center investment could exceed $7 trillion by 2030, and new capacity added from 2026-2030 is expected to total about 100 GW; it also says average insured data center value has risen from about $150 million five years ago to roughly $3 billion today.
  • White House plans new pledge to shield ratepayers from data center related bill hikes - report

    The US government is expected to bring together data center firms and utility companies to announce a voluntary pledge aimed at preventing data center power demand from raising electricity costs for regular ratepayers.

    • The pledge is expected to be announced at an event in the coming weeks; no company names were disclosed for the new pledge, though several major firms are expected to join.
    • The story references earlier Ratepayer Protection Pledge signatories — Amazon, Google, Meta, Microsoft, OpenAI, Oracle, and xAI — and notes that states including Oregon, Oklahoma, Florida, Ohio, North Carolina, and Virginia have adopted or proposed rules making large-load data centers pay for new infrastructure costs.
  • Mara acquires 1,200-acre Texas site from HIF USA for up to 2GW data center campus

    Mara has announced the acquisition of a powered land site in Matagorda County, Texas, to develop a large-scale digital infrastructure campus with Starwood Digital Ventures.

    • The site spans more than 1,200 acres and is expected to provide up to 1GW of grid capacity initially by October 2027 and up to 2GW by April 2028.
    • The campus is planned to support high-performance computing, flexible compute, and Bitcoin mining; phased construction is expected to begin this year, subject to regulatory approvals.
    • Mara said the site has already drawn interest from potential tenants in the high-performance computing sector and that the acquisition expands its long-term development pipeline.
    • The company also referenced prior deals, including a 505MW gas plant acquisition in Ohio and a 25MW to 50MW gas-to-power expansion in North Dakota.
  • Lightpath to provide fiber infrastructure for two new hyperscale data center campuses

    Lightpath has announced it will provide fiber infrastructure and multi-terabit capacity to support two hyperscale data center campuses under construction in the United States.

    • The two campuses are planned to exceed one gigawatt each and are located in Saline, Michigan and Port Washington, Wisconsin.
    • The Saline build is scheduled for delivery by the end of this year, while Port Washington is expected in Q2 2027; both are being delivered with an anchor hyperscale customer that was not named.
    • Chris Morley said Lightpath is partnering with hyperscalers to build new fiber infrastructure for AI-driven demand; Tim Haverkate said the company will deliver route-diverse, multi-terabit capacity across new construction, existing network assets, and partner fiber.
  • Siemens and FuelCell Energy partner on fuel cell power for data centers and other industrial offtakers

    Siemens and FuelCell Energy have announced a non-binding Memorandum of Understanding to collaborate on fuel cell-based power generation, with data centers identified as a key offtaker.

    • Siemens will design and supply electrical balance-of-plant systems for fuel cell installations supporting commercial projects above 100MW.
    • The companies will jointly develop distributed energy systems combining fuel cells, battery energy storage, microgrid controls, and medium-voltage electrical equipment, and will evaluate ways to scale deployments, improve timelines, and reduce costs.
    • The article also references prior FuelCell Energy deals: a binding agreement with Fit Energy USA for up to 380MW, and non-binding agreements with SDC for up to 450MW and Inuverse for up to 100MW in Daegu, South Korea.
  • FLOPS vs Megawatts: Who’s Winning in 2026 Supercomputing?

    The article provides analysis and commentary on 2026 supercomputing buildouts, contrasting public exascale systems with hyperscaler AI campuses. It is not a first-time announcement by one entity, but a roundup of recent developments and milestones.

    • The piece compares public TOP500 systems and private hyperscaler AI campuses, highlighting that private builds are measured in hundreds of megawatts to gigawatts rather than HPL scores.
    • It cites several recent milestones, including Microsoft’s Wisconsin Fairwater campus, xAI’s Colossus 2, OpenAI and Oracle’s Stargate, and Meta’s Prometheus nuclear power agreements.
    • It also notes Alice Recoque installation in France under a €354.8 million EuroHPC JU contract with Eviden and mentions the next TOP500 list at SC26 in November.
  • DOE Closes $3.26 Billion Transmission Loan to AEP Texas

    The U.S. Department of Energy has announced that its Office of Energy Dominance Financing closed a loan of up to $3.26 billion to AEP Texas for transmission upgrades.

    • The financing will support nearly 100 transmission projects across south and west Texas, including rebuilding, reconductoring, and new construction of roughly 2,800 miles of transmission lines.
    • DOE said the projects are intended to help meet demand from data centers, advanced manufacturing, and Permian Basin oil and gas development, and it estimated $685 million in savings over 30 years for more than 1 million Texas households and businesses.
    • AEP Texas said it has signed letters of agreement supporting up to 41 GW of potential new load additions through 2030.
    • The article also places this loan in the context of other recent DOE financing actions, including a $26.54 billion package for Southern Co. subsidiaries and a prior $1.6 billion DOE transmission loan guarantee for AEP.

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