Meta builds 550 MW off-grid gas plants for AI workloads

The shift toward behind-the-meter gas generation marks a strategic pivot for hyperscalers who can no longer rely on congested public grids for immediate AI scaling. For the streaming ecosystem, this indicates that the infrastructure powering AI-driven video-intelligence and recommendation engines will increasingly prioritize reliability and speed over regional carbon-free targets. As cloud providers move from energy procurement to on-site production, their operational complexity and direct environmental footprint will spike, potentially inviting new B2B disclosure requirements for companies using these services. Watch for Ohio's 2027 ballot initiative that could retroactively restrict data center construction exceeding 25 MW, potentially stalling future off-grid projects.

The strategic pivot toward on-site fossil fuel generation is becoming a broader industry trend as grid interconnection wait times now span five years or longer. Per a May 2026 report by Trellis, approximately 80% of new behind-the-meter projects at data center campuses now utilize natural gas technology, including reciprocating engines and high-duty turbines. This is reflected in Microsoft’s recent activity; for instance, the company contracted with Nscale in West Virginia for an 8 GW natural gas microgrid intended to power a massive AI campus starting in 2027, according to the same reporting. RBC Capital Markets analysts noted in May 2026 that data center operators have announced over 100 GW of behind-the-meter natural gas capacity in the U.S. alone, with 7 GW already under construction.

Regulators have begun responding to the massive fiscal and environmental costs of this buildout. In June 2026, Ohio lawmakers advanced House Bill 646, which mandates that data centers with demand exceeding 250 MW must offset their grid consumption using their own generation facilities or private power purchase agreements. This legislation also aims to prevent infrastructure costs from being shifted to retail ratepayers. Concurrently, public opposition is mounting; per Ballotpedia, Ohio voters may face a 2027 constitutional amendment that would prohibit the construction of data centers with power demands exceeding 25 MW.

The Williams Companies, which is building Meta’s Ohio facilities, recently disclosed a $5.1 billion 'Power Innovation' portfolio dedicated to modular gas-fired plants. During its 2026 Analyst Day, Williams executives projected that data centers would account for roughly two-thirds of U.S. gas-fired electricity demand growth through 2035. This underscores a larger movement where midstream energy firms are evolving into integrated power providers to meet the $2 trillion in capital investment hyperscalers have planned for AI infrastructure by 2030.