MAGas

Constellation is limiting the terms of its natural gas supply contracts in Massachusetts. Based on current market conditions, we expect to exit the natural gas supply business in Massachusetts effective Oct. 31, 2023.

What will change for natural gas customers in Massachusetts?

Constellation will notify you by mail of the date when we will no longer be able to service your natural gas supply and will be returning you to your utility for service.

Will Massachusetts power customers be impacted?

No, there are no changes to power contracts in this market. The change is solely for natural gas contracts.

Are there any exceptions?

We do not anticipate there being any. Customers whose contracts extend beyond Oct. 31,2023 will be contacted directly.

The imbalance of supply and demand in the Massachusetts retail market and market volatility in general have made it challenging to compete in the Massachusetts market.

Currently, there are approximately 4,700 customers in Massachusetts under gas supply contracts with Constellation. The vast majority are small and medium size business customers. All affected customers will be notified directly.

All of these customers will be supplied by Constellation during the 2022-2023 winter season (Nov. 2022 – March 2023).

We are working on a plan to limit our exposure related to customers whose contracts extend beyond Oct. 31,2023. Those customers will be contacted directly.

This decision does not include or impact the ongoing operations and sales at Constellation’s Everett Marine Terminal, an LNG import terminal located in Everett, Massachusetts.

What is it about the Massachusetts market that led Constellation to this decision?

What is the customer impact?

What does this mean for Constellation's Everett Plant?