Oregon forces data centers to pay

Oregon regulators have moved from debating data-center growth to deciding who pays for it. A May order from the Oregon Public Utility Commission approved a new framework for Portland General Electric that requires large data centers and other very large customers to bear more of the costs of serving their load, rather than shifting those costs onto households and small businesses. The decision is one of the first major implementations of Oregon’s 2025 POWER Act, which directed regulators to create a separate rate structure for large energy-use facilities and protect other ratepayers from subsidizing them. ### What exactly did Oregon approve? The Oregon Public Utility Commission approved major elements of Portland General Electric’s proposal in early May, creating a dedicated customer class for large-load data centers and similar customers. PGE said the order adopted a new Schedule 96 and a framework meant to ensure large-load customers “pay for the growth they drive.” (rtoinsider.com) Oregon’s law applies to “large energy use facilities,” a category that includes data centers and other large industrial users consuming more than 20 megawatts. The PUC’s 2025 legislative report said House Bill 3546 directs the commission to create a separate rate class for data centers, while OPB reported the law is intended to keep residential customers from absorbing the costs of expanding service for those facilities. (portlandgeneral.com) ### Why are utilities and lawmakers focused on data centers now? Oregon has more than 120 data centers, according to OPB, and state officials have been grappling with how fast-growing electricity demand could affect rates and grid planning. Governor Tina Kotek in January created a statewide Data Center Advisory Committee and said its recommendations are due by October 2026. (oregon.gov) The Oregon PUC has also opened a broader large-load review. On its large-load page, the commission said it is examining tariff updates for connecting large customers so utilities can “fairly assign the risks and costs” of that demand and avoid stranded assets. ### How big is the broader power-market strain? PJM Interconnection’s market has become one of the clearest examples. Bloomberg reported that wholesale power prices on the largest U.S. grid rose 76% in the first quarter from a year earlier, driven by demand from data centers, while E&E News said the increase came from a Monitoring Analytics report on the 13-state PJM region. (opb.org) (oregon.gov) Northern Virginia sits inside PJM and remains one of the country’s largest data-center clusters. TechCrunch reported that the price spike has intensified pressure on grid operators and regulators as electricity demand from AI infrastructure rises faster than transmission and generation additions. ### Is this only about electricity bills? (bloomberg.com) Water and emissions are also part of the dispute. The Cool Down reported that Oregon consumer advocates backed the new rules as a way to stop ordinary customers from subsidizing data-center electricity and water impacts, while Earth.com summarized new academic modeling that found data-center and cryptocurrency demand could raise U.S. power-sector carbon dioxide emissions by as much as 28% by 2030 relative to a no-growth case. (techcrunch.com) North Carolina State University said the same analysis found household electricity bills could rise by about 10% nationally by 2030, with larger increases in some states depending on where new data centers are built. The study was conducted by researchers from NC State, Carnegie Mellon, the University of Pittsburgh and the University of Toronto. ### What happens next in Oregon? (msn.com) Portland General Electric now has regulatory cover to start implementing the new large-load structure, but the details will continue to be tested in tariff filings and commission proceedings. The Oregon PUC says its docket process and public-meeting schedule will carry the next decisions, and the governor’s Data Center Advisory Committee is due to deliver recommendations by October 2026. (news.ncsu.edu) Other utilities are also likely to face similar scrutiny. The Oregon PUC has said its large-load review is aimed at investor-owned utilities more broadly, and OPB has reported that Oregon is among the states trying to build rules before another wave of data-center expansion reaches customer bills. (oregon.gov 1) (oregon.gov 2)