Reported 16 Sept 2026 Policy

The House voted 417 to 3 to make data centres pay for the power lines built to serve them.

On September 16 the United States House of Representatives passed the Ratepayer Protection Act, H.R. 9340, which tells state regulators to consider a federal standard requiring large electricity users such as data centres to cover the full extra cost of the grid upgrades built for them, rather than spreading that cost across everyone else's bills. The caveat is the word consider: the bill works by adding a standard to a 1978 law that obliges states to look at it and hold a proceeding, not to adopt it, and it codifies a voluntary pledge that Amazon, Google, Meta, Microsoft, OpenAI, Oracle and xAI had already signed.

Until now

Who pays for the wires a data centre needs was a question answered state by state, and at federal level only by a voluntary White House pledge no regulator can enforce.

Now

Treat cost allocation for very large electricity users as a federal question with a near unanimous House behind it, and watch the Senate calendar rather than the pledge.

The House has spent the year not voting on AI. On September 15 it took ten recorded votes and none of them touched the subject, and the one data-centre bill that had been teed up for the floor did not reach it. On September 16 it passed that bill 417 to 3. H.R. 9340 adds one standard to the Public Utility Regulatory Policies Act of 1978: that the full incremental cost of grid upgrades serving a large-load customer should be recovered from that customer. Three Democrats voted no. The margin is what an election-year affordability vote looks like when eighty-four percent of Americans tell pollsters they are worried about what data centres do to their power bills, and when the pledge the bill codifies was already signed by Amazon, Google, Meta, Microsoft, OpenAI, Oracle and xAI.

Then read the mechanism. PURPA standards are not commands. They oblige a state commission to consider the standard and to make a determination, and a commission that considers it and declines has complied. The bill preserves, in its sponsors' own words, local decision making. So the thing that passed with 417 votes is a requirement to hold a proceeding, and the thing that would actually move a bill is a Senate floor slot that the Majority Leader says would need unanimous consent. What changed is not the law in any state tonight. What changed is that the first federal bill about who pays for AI's electricity cleared a chamber, in a week when Anthropic signed for 2.16 gigawatts in Queensland and Google promised a gigawatt of demand reduction in the United States. Treat cost allocation for very large electricity users as a federal question with a near unanimous House behind it, and watch the Senate calendar rather than the pledge.

How it got here

Jun 18
Gabe Evans and Kathy Castor introduce H.R. 9340, codifying the White House pledge on data-centre energy costs signed by seven AI and cloud companies.
Aug 27
An executive order puts data-centre power under grid emergency rules, with implementation due about December 24. Carded in Edition 002.
Sep 10
The bill is reported out of Energy and Commerce. GovInfo carries the Reported in House text.
Sep 15
The House takes ten recorded votes, rolls 298 to 307. The Ratepayer Protection Act does not reach the floor. Recorded in Edition 023.
Sep 16
The House passes it 417 to 3 under suspension of the rules. Three Democrats vote no.
Who has to react
State utility commissions in Virginia, Georgia, Ohio, Texas and Arizona, who now have a proceeding to schedule and a determination to write; the seven companies whose voluntary pledge has just been written into a bill they will be measured against; Jon Husted and John Thune, who need a unanimous consent agreement to move the Senate version before the elections; Martin Heinrich and the Democrats who say the bill does nothing about prices; every member of Congress in a district with a data centre and an electricity bill; and the developers of the Queensland, Wisconsin and Louisiana campuses signed this month, whose connection costs are now a line item in a federal debate.

The evidence

The bill, its sponsor and its committee history are confirmed at GovInfo, which carries the Reported in House text of H.R. 9340 dated September 10, 2026. The floor vote itself is reported by Roll Call, Colorado Public Radio, The Washington Times and The Epoch Times; the Clerk of the House roll call index still showed rolls 296 to 307 through September 15 when checked at 06:20 this morning, and carried nothing for September 16. Verification event, September 30, 2026: the Clerk publishing the September 16 roll call with the tally, or the Congressional Record for that day recording passage. Absent one of those, this stays Reported and we will say so.

ObservedWednesday September 16, 2026. The House passed H.R. 9340, the Ratepayer Protection Act, under suspension of the rules by 417 votes to 3.

The whole observation, as recorded

The three votes against were Democrats: Summer Lee, Rashida Tlaib and Delia Ramirez. The sponsor is Gabe Evans, Republican of Colorado, with Kathy Castor, Democrat of Florida, as the lead co-sponsor. The bill was introduced on June 18, 2026, advanced from the Energy and Commerce Committee, and GovInfo carries its Reported in House text dated September 10, 2026, describing a Federal standard relating to the recovery of the full, incremental costs of upgrades that serve large-load customers. The mechanism is an amendment to the Public Utility Regulatory Policies Act of 1978, which adds the standard to the list state regulators must consider and rule on, and which does not itself compel any state to adopt it. The Congressional Budget Office has scored it as publication 62762. The Senate companion is sponsored by Jon Husted, Republican of Ohio; Majority Leader John Thune has said passage before the elections is possible but would require unanimous consent given the floor schedule. Martin Heinrich, ranking member on Senate Energy, said the bill does nothing to meaningfully address the rising costs of AI data center development. On the record from this brief: the same bill was teed up for a pre-election vote and did not reach the floor on September 15, when the House took ten recorded votes, rolls 298 to 307, none of them on AI or data centres. The executive order of August 27, 2026 that put data-centre power under grid emergency rules, carded in Edition 002, has implementation due about December 24. Anthropic signed for a 2.16 gigawatt Australian campus the same day, and Google promised a gigawatt of demand reduction the same day, both carded and recorded below.

Established

H.R. 9340 exists, was introduced on June 18, 2026 by Gabe Evans with Kathy Castor, and was reported out of the House Energy and Commerce Committee on September 10, 2026, per GovInfo.
The bill amends the Public Utility Regulatory Policies Act of 1978 to add a federal standard on recovery of the full incremental cost of upgrades serving large-load customers.
Roll Call, Colorado Public Radio, The Washington Times and The Epoch Times each report that the House passed it 417 to 3 on September 16, 2026, with three Democrats opposed.
The Senate companion is sponsored by Jon Husted, and Majority Leader John Thune has said pre-election passage would require unanimous consent.

Not established

That any data centre will pay more. A PURPA standard obliges a state commission to consider and determine, not to adopt, and no state has opened a proceeding on this one.
That Congress has begun regulating AI. The bill is about electricity cost allocation and does not mention models, training, safety or compute.
That the Senate will act. There is no scheduled floor time, and the leader's own description is that unanimous consent would be needed.
That the industry lost anything. The standard codifies a pledge these companies signed voluntarily, and a codified pledge can foreclose harder proposals.

Why it weighs this much

Signal strength

CostLow

CommitmentMedium

ReversibilityHard

PersistenceYears

Cost is low. A suspension vote costs a member nothing and 417 of them found that out together; the bill imposes no federal obligation on any company and no spending on the Treasury. Commitment is medium: a recorded vote is on the permanent record and 417 members cannot easily argue the other way next year, but the bill binds no state to any outcome. Reversibility is hard in the narrow sense that a passed House bill cannot be unpassed, and easy in the sense that it dies at the end of this Congress if the Senate does nothing. Persistence is years, because PURPA standards sit in state proceedings for a long time once they exist. The bars are modest on purpose. This is a real vote on a weak instrument.

What to watch

strengthens The Senate passes its companion bill and the President signs it, or a state utility commission opens a large-load cost-recovery proceeding citing the new federal standard, by January 31, 2027.
weakens No Senate floor action is taken on the companion bill by January 31, 2027, or the first state commission to consider the standard declines to adopt it.

The words

PURPA: The Public Utility Regulatory Policies Act of 1978. It works by handing state regulators a list of federal standards they are required to consider and rule on, which is weaker than requiring them to adopt anything.
Large-load customer: A single site drawing enough electricity to change what the grid around it needs. A large data centre is the current example; a steel mill was the old one.
Cost allocation: The regulatory decision about which customers pay for a new line or substation. If the new load does not pay, the cost lands on everyone else's monthly bill.
Suspension of the rules: A fast House procedure with no amendments and a two-thirds threshold. It is used for bills expected to pass overwhelmingly, which is why the margin is not a measure of the bill's strength.

Your call

If the reported tally holds, which explanation do you believe?

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