electricity generation power plant

Generation

15 GWapproximate generation capacity
7.5MMapproximate customers
20facilities

A newly aligned fleet for a more sustainable energy future

The true strength of our generation fleet goes beyond numbers. It’s best reflected in the diversity of our generation sources, as well as the geographic alignment where our retail customers live and work. Matching where we create power with where our customers consume it leads to market synergies that benefit everyone. The ability to right-size our fleet and rebalance our portfolio is the ultimate measure of strength, flexibility and value.

We understand energy – a simple fact that's reflected in how we generate power and the diversity of our facilities.

Matching assets to customers

Our generation fleet is closely mapped to where our customers are located.

Natural gas

Our greatest domestic asset

Affordable, clean-burning, reliable and fast-starting – all these characteristics explain why natural gas is a growing contributor to our generation portfolio.

Steel pot on gas stove at home
44%of portfolio

Coal

A modern approach to the world’s oldest fuel

Reliability and abundance are long-standing trademarks of coal. Today, we’re adding to the story with new approaches that build on these factors.

Pile of coal
51%of portfolio

Renewables

Scalable sustainability and our ability to make it happen

The promise of renewable energy is becoming the reality of renewable energy. That idea is taking hold for customers and for ourselves.

Renewable Energy
2%of portfolio