Duke Energy strikes deal with tech giants to shield North Carolina customers from data center costs

Overview

Duke Energy has reached a settlement with tech giants including Amazon, Google, and Microsoft to shield North Carolina households from data center costs. The deal requires large-load customers to pay upfront for facilities and cover broader grid costs, while exit fees for early termination could reach up to $587 million.

Background

The agreement targets what utilities call 'large-load' customers. These customers would be placed on a High Load Factor rate schedule. The core protections fall into a few buckets:

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New large-load customers would make nonrefundable payments upfront for facilities built specifically to serve them. This applies to contracts signed after June 1, 2026. Minimum monthly bills. Qualifying new large-load customers would pay monthly minimums set at 75% of their projected demand. If a data center forecasts big usage and then underdelivers, it still pays for most of what it said it would need. Shared grid costs. Beyond dedicated equipment, these customers would also cover their share of broader grid costs through deposits and security arrangements. Exit fees. Early termination fees under new contracts could range from $25 million to more than $587 million, depending on demand and contract length.

Implications

For the tech companies, Amazon, Google and Microsoft are agreeing to pay more and accept tougher exit terms. The Department of Defense's participation adds another layer. Its presence signals that the issue isn't purely commercial. For North Carolina ratepayers, the deal offers a measure of protection, though not a guarantee. The safeguards apply mainly to contracts signed after June 1, 2026, so arrangements predating that cutoff sit under different terms.

Next Steps

The next checkpoint is the North Carolina Utilities Commission, which is expected to rule by mid-November 2026. Commissioners could approve the deal as written, ask for changes or reject it.