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Google and Constellation Announce Landmark Agreement to Bring 890 MW of New Nuclear Capacity to PJM Grid as Part of Long-Term Power Deal
Category: PJM
On October 6, 2026 Google and Constellation announces a long-term strategic clean energy collaboration to bring 890 megawatts (MW) of new, reliable nuclear capacity onto the PJM Interconnection grid to meet growing demand and increase grid reliability.
Key elements of the comprehensive commercial agreement include:
- Direct supply expansion: Adding 890 MW of carbon-free capacity to the grid through targeted investments at multiple nuclear plants, with the first uprate expected to be delivered by 2028.
- Revenue certainty: Ensuring continued operations through a 2,700 MW, 15-year agreement that ensures existing assets remain economically viable without taking resources off of the grid.
- Demand flexibility integration: Incorporating operational load-shaping and demand-response capabilities to curtail non-critical power consumption during high-stress grid events.
- Economic and community investment: Sustaining high-skilled union maintenance, engineering, and operations employment across host communities in the Mid-Atlantic and Midwest. Across six nuclear sites in Illinois, Pennsylvania and New Jersey, the agreement helps sustain roughly 4,400 existing jobs, creates approximately 7,200 new construction jobs during the building period and represents more than $4.3 billion of new investment by Constellation.

