The Ratepayer Protection Act: Inside Congress's First Swing at Data-Center Power Bills

A Near-Unanimous House Vote

The House of Representatives passed the Ratepayer Protection Act on Wednesday by a vote of 417-3, an overwhelming margin that reflected just how little political appetite there is in an election year for defending higher utility bills.

The measure cleared the chamber under suspension of the rules, a fast-track procedure reserved for legislation expected to draw broad support. Because it requires a two-thirds majority to pass, the route effectively guarantees that anything moving through it has bipartisan buy-in — and the Ratepayer Protection Act sailed past that threshold with room to spare.

Only three members voted no: progressive Democrats Reps. Summer Lee (D-Pa.), Delia Ramirez (D-Ill.) and Rashida Tlaib (D-Mich.).

The vote carried added weight because the measure has been described as the first bill of its kind taken up by Congress — an initial legislative attempt to address who pays for the electricity demand created by the artificial intelligence buildout.

What the Bill Would Actually Do

The mechanism at the heart of the bill is narrower than its title suggests. Rather than imposing a direct federal mandate, the legislation establishes a federal standard that state utility regulators and nonregulated utilities must consider implementing.

That standard targets what the bill calls "large-load customers": data centers with peak electric demand of 100 megawatts or more at a single site or campus. Under the standard, those customers would be required to cover the full incremental cost of any generation, transmission or distribution upgrades needed to serve them, rather than having those costs passed along to other consumers.

The standard also includes guardrails intended to keep utilities — and by extension ratepayers — from being left holding the bag:

• Utilities must require large-load customers to provide financial assurances or contributions covering upgrade costs before the utility makes any upgrade.
• Rates must account for the costs that would be incurred if a customer terminates its agreement or stops buying energy.

The second provision speaks to a specific anxiety in the AI infrastructure boom: that a utility could build out expensive capacity for a data center project that is later scaled back, canceled or relocated, leaving existing customers to absorb the stranded investment.

The Bipartisan Sponsors and Their Case

The House companion bill was co-sponsored by Reps. Gabe Evans (R-Colo.) and Kathy Castor (D-Fla.), both members of the Energy and Commerce Committee — a pairing that gave the measure cross-aisle credibility from the outset.

Evans laid out the underlying logic in an op-ed for the Washington Reporter, arguing that "those creating the new demand should be responsible for the costs associated with meeting that demand." It is a formulation designed to be difficult to argue with, framing the issue less as a fight over AI than as a question of basic cost accounting.

Evans also has a direct political stake in the outcome: he is seeking reelection in one of the most tightly contested House seats in the country.

On the Senate side, Sen. Jon Husted (R-Ohio) introduced the companion measure in July 2026. It was formally introduced in the Senate on July 16, 2026, as S. 5028 in the 119th Congress.

Heinrich's Objection Stalls the Senate

A day after the House vote, Senate Republicans tried to capitalize on the momentum by passing the bill quickly through unanimous consent — a procedure that allows legislation to clear the chamber without a roll-call vote, provided no senator objects.

One did. Sen. Martin Heinrich (D-N.M.), the ranking Democrat on the Senate Energy and Natural Resources Committee, blocked Husted's request on Thursday.

Heinrich's objection was not that the bill went too far, but that it did not go nearly far enough. He argued the measure relies only on voluntary commitments from states and developers and would not actually prohibit cost increases for residents.

"It's not enough to tell states to consider making data centers pay for grid updates," Heinrich said. "Congress needs to pass real legislation with real teeth."

Why the Bill Is Likely Dead Until the Lame Duck

The timing of the objection matters more than its substance. With the Senate set to leave town within two weeks and the House having already held its final pre-midterm votes, there is almost no runway left on the legislative calendar.

That makes it all but assured the Ratepayer Protection Act will not clear Congress before the November 2026 election. Further congressional action on AI is not expected until at least the post-election lame-duck session — meaning the bill's fate will be decided by a Congress whose composition voters have yet to determine.

The Midterm Politics of Data-Center Backlash

The bill did not emerge in a vacuum. It is a response to a growing data-center backlash that has hardened into an election issue ahead of the 2026 midterms, as rising electricity costs collide with a visible wave of AI infrastructure construction.

That dynamic explains the near-unanimous House tally. Republicans are defending narrow majorities in both chambers, and a 417-3 vote on a bill about protecting utility customers is the kind of record members from competitive districts want heading into the fall.

But the pattern of opposition is telling. The three progressive Democrats who voted no in the House and Heinrich's objection in the Senate point in the same direction: a fight not over whether data centers should pay, but over whether a standard that regulators are merely required to consider has enough force to change anything.

The Limits of Congress's AI Agenda

The Ratepayer Protection Act was the only AI-related legislation scheduled for a House vote that week — a useful measure of how narrow Washington's practical AI agenda remains.

The bill is confined to a single, concrete question: how the cost of electricity upgrades gets allocated between very large customers and everyone else. It does not touch the warnings raised by former AI employees and researchers about the technology's broader dangers.

In other words, the first bill of its kind to reach the House floor addressed AI's utility bill, not AI itself. And even that narrower measure is now waiting on a lame-duck session to find out whether it becomes law.