Program Details

Millbury Power Choice is an electricity supply program organized by the Town of Millbury to provide residents and businesses with new, Town-vetted options for electricity supply.  The delivery of electricity and billing for use is still completed through National Grid, so customers continue to receive one bill from the utility.

Program products

Millbury Power Choice has a standard product, called Millbury Standard; participants in the program receive Millbury Standard unless they affirmatively choose the 100% renewable energy product called Millbury Premium 100% Local Green

Rate ClassMillbury Power Choice Standard productMillbury Power Choice Premium 100% Local GreenNational Grid 
Basic Service
Residential$0.10316/kWh$0.12366/kWh$0.14821/kWh
Commercial$0.10316/kWh$0.12366/kWh$0.13113/kWh
Industrial$0.10316/kWh$0.12366/kWh$0.16606/kWh WCMA*
DurationJanuary 2020 –
December 2022
Rates apply to service beginning and ending on the days of the month that your meter is read in your service area.
January 2020 –
December 2022
Rates apply to service beginning and ending on the days of the month that your meter is read in your service area.
November 2021 –
April 2022
Residential & Small Commercial rates change every six months.
*Industrial rates change every three months.
Renewable Energy CertificatesMeets all Renewable Energy Certificate requirementsIncludes Renewable Energy Certificates (MA Class I RECs) equal to 100% of the user’s electricity consumption, in addition to meeting all renewable energy requirementsMeets all Renewable Energy Certificate requirements

Future savings compared to National Grid Basic Service cannot be guaranteed because future Basic Service prices change every six months for residential and commercial customers and every three months for industrial customers.

All of the additional RECs included in the program are designated as Massachusetts Class I. RECs are the accepted legal instrument used to track renewable energy generation and to substantiate claims of renewable energy use.

Products described as Green contain additional Renewable Energy Certificates (MA Class I RECs) above that required by the Commonwealth. Local refers to generation located within or delivered to New England.

Goals of Millbury Power Choice

Competitive, Stable Price 

Using strategic purchasing, combined with the bulk purchasing power of thousands of households and businesses in the program, Millbury Power Choice provides competitive, stable rates. Please note, savings compared to National Grid Basic Service cannot be guaranteed because Basic Service prices change every six months for residential and commercial customers and every three months for industrial customers.

Increased Choice and
Easy Participation

The program offers 2 different options for electricity supply.

Participants in Millbury Power Choice may leave the program at any time without penalty.

Solar Electricity Consumers will continue to receive their net metering credits while participating in the program.

Budget Plan or Eligible Low-Income delivery rate consumers will continue to receive those benefits from the utility.

How to Participate in Millbury Power Choice

Most residents and businesses in Millbury already participate in the Millbury Power Choice program. Check your electricity bill to see if you’re one of them: the Supplier should be listed as NextEra Energy Srvcs MA-Millbury Agg. If National Grid is listed as your supplier, you may complete the enrollment form to sign up for Millbury Power Choice. If a different supplier is listed, contact that supplier to check for penalties or termination fees that they may charge before you join the Millbury Power Choice program.

Participation in the Millbury Power Choice program is voluntary: you can leave the program at any time without fee or penalty.

The program will periodically send Customer Notification letters to new or newly eligible electricity customers, which includes the program details, information about product prices, and renewable energy certificates. Customers who receive this letter and do not choose to opt out will be automatically enrolled. To enroll sooner, use our online forms.

Questions and Support

Have questions or need help? Please visit the support page, which contains the contact information for the current program supplier and a form for comments.