Google Pays Only a Third of Its Solar Plant. Ratepayers Cover the Rest.

A confidential special contract between Google and Entergy Arkansas, approved in December 2025, has begun to unravel. On September 1, 2026, the Arkansas Democrat-Gazette reported that documents obtained through a public records request revealed what Entergy had promised would remain sealed: Google will contribute $526 million toward the Cypress Solar project, a 600-megawatt solar field paired with 350 megawatts of battery storage expected to cost $1.6 billion total.^[1][4][5] Google will also pay $190 million for transmission upgrades.^[1][5] That leaves roughly $1.07 billion unaccounted for in public disclosure, and the utility is fighting to keep it that way.

The mechanism is the confidential special contract, and it works like this: a utility negotiates privately with a hyperscaler, files the deal for state commission approval with the economic terms redacted, and builds rate base around a forecast of load that may or may not materialize. When the customer pays only a portion of the incremental generation and transmission costs, the remainder gets absorbed into the utility's revenue requirement and spread across all ratepayers. Entergy's own messaging promised the opposite. In October 2025, at the West Memphis groundbreaking, Google President Ruth Porat stated: 'We are also collaborating with Entergy, an amazing partner... to ensure that we cover the full cost of powering the facility to keep rates down for ratepayers.'^[7] Entergy's "Fair Share Plus" pledge echoes the claim: large customers 'pay a big share of the grid upgrades and maintenance costs that small businesses and residents would otherwise have to pay for by themselves.'^[6] The documents show that promise was incomplete.

What remains sealed is the demand ratchet, the collateral structure, and the term. These three numbers, what share of contracted capacity Google must pay for whether or not it uses it, what security backs the commitment, and how many years it runs, determine whether ratepayers bear the stranded-cost risk if the load underperforms or the facility faces delays. A weak ratchet (say, 40% of reserved capacity), no collateral, or a 10-year term against a 40-year asset life leaves decades of cost exposure to residential customers. Entergy has not disclosed any of these terms. Judge Lee P. Rudofsky of the U.S. District Court in Little Rock denied Entergy's bid to suppress the documents on First Amendment grounds, but the utility succeeded in keeping the contracts themselves sealed and in suing the journalist, the newspaper, and the citizen who filed the FOIA request.^[7][8][9] The docket has closed.

The larger frame: this is not a local Arkansas issue. Utilities across the country are using identical structures, confidential contracts, inflated load forecasts, cost socialization through rate-base expansion, and sealed dockets, to extract public capital for data-center buildouts that benefit shareholders while ratepayers assume the refinancing risk. Entergy's own statements suggest it expects $5 billion in benefits to customers across Mississippi, Louisiana, and Arkansas over 20 years, language that implies the utility is projecting a specific revenue stream and cost allocation it will not disclose to the commissions or the public that will fund it.^[3][6] The Harvard Electricity Law Initiative's analysis of large-load tariffs found that where utilities retain discretion over cost assignment and offer no transparency or high demand ratchets, the arrangement functions as a private toll on a public monopoly.

The protective tariff exists and is buildable. Virginia, Ohio, and Oregon have adopted large-load schedules with enforceable guardrails: 10-14+ year terms matched to asset life, demand ratchets of 60-85% (so the customer pays for most of what it reserves, not the general ratepayer), collateral requirements ($1.5 million per megawatt in Virginia), and cost isolation so that data-center capacity does not cross-subsidize residential rates. Such a tariff, filed as a standing rate schedule rather than as a confidential special contract, would allow Entergy to serve Google's load while keeping the economics public and the risk on the customer. Arkansas's Public Service Commission can demand it now, before the next large-load agreement. The window is still open, but only if the commission receives public pressure and an intervention naming the mechanism.