Rhode Island lawmakers are weighing paired bills that would require very large data centers to pay the electric-system costs their projects create, rather than spreading those expenses across households and other businesses. The proposals set a 50-megawatt threshold and direct utilities to place qualifying facilities in a dedicated rate class.
House Bill 7331 and its Senate companion, S2776, would make a data-center customer responsible for generation, transmission and distribution infrastructure that is attributable to its project. Utilities could recover those costs through a separate tariff, contract or rate schedule. The bills say those expenses may not be shifted to residential customers or to commercial customers outside the data-center class.
The distinction matters because a 50-megawatt load is large enough to alter a utility’s planning assumptions. A facility operating continuously at that level would use about 438,000 megawatt-hours in a year. That is a scale calculation, not a forecast for any proposed Rhode Island project, but it illustrates why the bills focus on who finances substations, transmission upgrades and new generating capacity before a project connects.
The House measure was introduced Jan. 28 and referred to the House Corporations Committee. It also reaches beyond electricity pricing. The bill would require annual reports on water withdrawals and consumption, allow state officials to demand efficiency plans when use is unusually high, and permit financial assurance for restoring a site after a data center closes. Those provisions would involve the Public Utilities Commission and the Energy Facility Siting Board in reviewing how large new loads affect Rhode Island’s energy system.
The state legislation is more prescriptive than the federal proposal now moving through Congress. The House-passed H.R. 9340 uses a 100-megawatt threshold and would amend federal utility law so state regulators must consider whether large-load customers should bear incremental infrastructure costs and provide financial guarantees. It would not itself impose a nationwide tariff. The measure passed the U.S. House 417-3 on Sept. 16, but an effort to accelerate Senate passage was blocked, according to Uprise RI.
That leaves Rhode Island’s debate on a separate track. Neither H7331 nor S2776 is law, and the General Assembly would still need to act before any new rate rules take effect. If enacted, however, the 50-megawatt cutoff would bring smaller projects into Rhode Island’s framework than the federal bill’s proposed standard. The practical question for regulators would then be how to identify project-specific costs early enough to protect existing customers without overstating what a new facility actually requires.
For residents, the immediate effect is procedural rather than financial: the bills establish a method for assigning future costs, not a new charge on current electric bills. For developers and utilities, the proposals would make cost responsibility part of the project’s financing and siting plan from the outset, reducing the chance that a major connection becomes a general rate-base expense after construction begins.
