| Date | 7 Oct 2026 |
|---|---|
| Region | U.S. & Allies |
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title: Google confirms a Constellation PPA for 890 MW of PJM nuclear uprates
seo_title: Google PPA adds 890 MW nuclear capacity in PJM
meta_desc: Google’s Oct. 6 post confirms a Constellation PPA for 890 MW of PJM nuclear uprates by 2032, taking enabled uprates and restarts past 1.5 GW.
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entity: Google
counterparty: Constellation Energy
event_date: 2026-10-06
status:
instrument:
penalty:
source_label: Google company post, Oct. 6, 2026
source_url: https://blog.google/company-news/why-were-backing-americas-existing-nuclear-plants/
key_quote: Our new agreement with Constellation Energy brings the total new nuclear capacity we’ve enabled for the U.S. energy system from uprates and restarts to over 1.5 GW.
categories: Compute Ledger, Google, Constellation Energy, U.S. & Allies
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Google on October 6, 2026 said it is announcing an energy collaboration with Constellation Energy to bring 890 megawatts of additional nuclear capacity to the PJM grid and to deploy Google Cloud’s Gemini Enterprise on Constellation’s plant operations. Amanda Peterson Corio, Global Head of Data Center Energy, wrote that the power purchase agreement covers uprates at six operating plants and 11 reactors in Illinois, Pennsylvania, and New Jersey, and that those projects will add 890 MW of firm power before the end of 2032. The post states no contract term, no price, no plant names, no 2,700 MW supply leg, and no investment dollar figure for this agreement.
Who this affects
- For exporters: Not specified in the record.
- For investors: Google says this PPA takes nuclear capacity it has enabled from uprates and restarts to over 1.5 GW, and that the 890 MW is “roughly the equivalent to adding an entirely new large reactor.”
- For counsel/compliance: The document calls the Constellation deal a power purchase agreement and a deployment of Gemini Enterprise, including agentic workflows for uprate planning, construction, and plant output. It does not name a term, a price, or a filed instrument.
- For policymakers: The post cites a United States Department of Energy goal to enable 5 GW of domestic nuclear expansion by 2030 through uprates and restarts, and says Google’s agreements are expected to enable 25 percent of that goal by the end of the decade. It says the PJM grid spans 13 states and serves 67 million Americans, and that the capacity is at no cost to other ratepayers.
The read
This primary is narrower than a full commercial announcement. It confirms the 890 MW PPA, the six plants, the 11 reactors, the three states, the 2032 delivery horizon, the jobs (roughly 4,400 existing, approximately 7,200 construction), and the Gemini Enterprise deployment. It does not state a 15-year or 20-year term, a second supply quantity, or a Constellation investment amount. What it adds is the cumulative claim: over 1.5 GW enabled from uprates and restarts, set against a DOE 5 GW-by-2030 goal. Other agreements named in the same post, and not part of today’s Constellation action, are Georgia Power uprates at four units with $900 million in expected ratepayer benefits, a NextEra restart of the Duane Arnold Energy Center in Iowa for over 600 MW, and work with Kairos Power and the Tennessee Valley Authority in Tennessee.
What was the action?
Google said it is announcing a collaboration and power purchase agreement with Constellation Energy for 890 MW of additional nuclear capacity on the PJM grid from upgrades at existing plants, plus deployment of Gemini Enterprise.
What’s the penalty / scope, and how is it set?
No penalty. Scope in this post is 890 MW of firm, 24/7 power from uprate projects at six operating nuclear plants and 11 reactors in Illinois, Pennsylvania, and New Jersey, to be added before the end of 2032. Google says the agreement sustains roughly 4,400 existing jobs and supports approximately 7,200 new construction jobs, and that it brings enabled uprate-and-restart capacity to over 1.5 GW. The post also states that 94 nuclear reactors operate across the United States.
Who else is exposed?
Named on this agreement: Google and Constellation Energy. Named elsewhere in the post, on other nuclear arrangements: Georgia Power, NextEra Energy, Kairos Power, and the Tennessee Valley Authority. States named for the Constellation uprates are Illinois, Pennsylvania, and New Jersey. Plant names for those six sites are not in the record.
What happens next
The post says the uprate projects will add the 890 MW before the end of 2032, and that Google’s agreements are expected to account for 25 percent of the Department of Energy’s 5 GW uprate-and-restart goal by the end of the decade. Which units, on what term and price, is not in this document.