The Maine Public Utilities Commission has issued rules and procedures for Small Generator Interconnections under Chapter 324.  These rules and procedures establish statewide standards for the interconnection of small renewable energy facilities to the energy grid.  The purpose of these rules and procedures is to increase the efficiency of the interconnection process, encourage the increased use of renewable energy and distributed generation.  We have provided a link to the forms and agreements that need to be completed in order to begin the process.

Chapter 324

  • Please use the following link to obtain a copy of Chapter 324.

  • Please NOTE Application Fees Per Chapter 324:
    • Level 1 Application = $100
    • Level 2 Application = $100 + $2 per kW
    • Level 3 Application = $100 + $3 per kW
    • Level 4 Application = $100 + $4 per kW
      • Max $2,000
  • For commercial customers submitting applications, please provide your tax id number
  • As required by order of the Maine Public Utilities Commission, Small Generator Interconnection Applications will be evaluated under applicable screening criteria based on  the overall AC generation capacity of the customer-generation facility at the point of interconnection.
  • Please use the following link to access the most recent list of Central Maine Power’s Distribution Interconnection projects:
    Central Maine Power MPUC Chapter 324 Interconnection Project List

Forms and Agreements

You can access individual documents below in order to begin the process:

Please send electronic copies by email to

If you wish to send completed, hard copies via USPS, the mailing address is:

Central Maine Power Company

Interconnection Services Department

c/o Nate Pelletier

83 Edison Drive

Augusta, Maine 04336

To request additional information concerning the process, please contact 207.629.2356.



Net Energy Billing

In-depth Net Energy Billing Information/Application (In order to apply for Customer Net Energy Billing you will need to fill out the required Chapter 313 Application, this is IN ADDITION to the Interconnection)