Opt Out

Leaving the Arlington Community Electricity Program

If you do not wish to participate in the Arlington Community Electricity program, please complete the secure online form below.

The form below is only for leaving the ACE program. If you are looking to change your product choice within the ACE program, click here.

Because switching suppliers requires at least two days to process by your utility, you are encouraged to opt out of the program at least seven (7) business days prior to the meter read date indicated on your utility bill in order to ensure your return to Eversource Basic Service occurs on a timely basis.

There are no penalties or fees associated with opting out. Once you have opted out, your supply will revert back to Eversource Basic Service on the next available meter read date for your account.

Please note, if you are a residential or commercial account holder, you may re-enroll in the ACE program at a later date with no associated re-enrollment fees, but are not guaranteed the original program rate. Your choice will be reflected on the account holder’s utility bill on the next available billing cycle.


Located below the account number on your Eversource bill (usually the first four letters of the last name associated with the residential account, or first four letters of the commercial account name.