Program Energy Mix

The information below describes the energy mix for the Chelmsford Choice and Chelmsford Choice Plus.

For more detail, please download the energy mix disclosure label (PDF) from Public Power.

Chelmsford Choice

Chelmsford Choice, the offering you receive automatically unless you chose Chelmsford Choice Plus, includes approximately the same energy mix as National Grid Basic Service, including the same amount of renewable energy. Specifically:

  • 24.94% is generated by renewable and alternative energy sources to meet 2018 Massachusetts RPS and APS requirements. Includes a required 14% from newer renewable energy projects in New England (MA Class I RECs).
  • 75.06% is from traditional energy sources, such as natural gas, oil, and nuclear.

Chelmsford Choice Plus

Chelmsford Choice Plus delivers 100% green energy. The specific energy mix for Chelmsford Choice Plus includes:

  • 24.94% is generated by renewable and alternative energy sources to meet 2018 Massachusetts RPS and APS requirements. Includes a required 14% from newer renewable energy projects in New England (MA Class I RECs).
  • 20% is from newer renewable energy projects in New England (MA Class I RECs), but added voluntarily
  • 55.06% is from wind projects outside of New England (National Wind RECs)