New Member Generator Checklist

Please review the entire Interconnect Packet before you proceed.

Note: Preapproval for interconnection to the OPALCO grid is required.

Review Policies and Submit Application

  1. Download the Interconnect Packet for Renewable Energy or pick one up at an OPALCO office.
  2. The Interconnect Packet includes the following documents:
    • Member Service Policy 14: Interconnection of Member Generators
    • OPALCO Interconnection Standards for Installation of Member Generators
    • Member Owned Renewable Energy (M.O.R.E.) Committee Policy 1
    • Interconnect Application (includes a pre-approval request and incentive agreement)
    • Agreement for Interconnection
    • Washington State Department of Revenue Renewable Energy System Cost Recovery Certification Form
    • Washington State Department of Revenue Renewable Energy System Cost Recovery Annual Incentive Payment Application
    • List of local installers
  3. Interview and select your installer.
  4. With your installer, complete the Interconnect Application. Your installer should include a single line diagram and a photo of the site identifying the location of the disconnect switch.
  5. Submit the signed Interconnect Application and Agreement for Interconnection forms along with a $100 application fee to the OPALCO Energy Savings team.

 Schedule Review and Installation

The Energy Savings team will review your application with the OPALCO Engineering staff and notify you and your installer of approval.

  1. The Energy Savings team may elect to conduct a pre-installation site inspection. Staff will contact you to schedule as needed.
  2. Proceed with your installation.
  3. The OPALCO Engineering team will send you an invoice for a production meter and any other OPALCO related costs (referred to as a “contribution aid of construction”). Please plan to pay this invoice before requesting a final inspection of your installed system.
  4. After your system is installed and approved by the Washington State Electrical Inspector (Labor & Industries), you or your installer should contact the OPALCO Energy Savings team with your permit number and approval date.
  5. Submit final site photos to the OPALCO Energy Savings team. A final site inspection may be required. Staff will contact you as needed.
  6. The OPALCO Engineering team will issue a final approval of your system. The Energy Savings team will notify you of the approval.
  7. The Energy Savings team will submit a service order for our meter technician to install two meters:
    • A bi-directional billing meter to measure power consumed from the grid and power sent to the grid. You will see this meter data on your monthly electric billing statement from OPALCO.
    • A production meter to measure all power produced by your renewable system. This measurement is used to calculate any available production incentives. This data does not appear on your monthly billing statement.

See our YouTube video, Understanding Locally Produced Power, for details about Net Metering.

The Energy Savings team will notify you when your meters have been installed.

M.O.R.E. Participation

If you plan to participate in the Member Owned Renewable Energy (M.O.R.E.) Production Incentive Program, be sure to opt in on the Interconnect Application and review the M.O.R.E. Committee Policy 1.

  • If you plan to participate in the Washington State Renewable Energy System Cost Recovery Program, apply to the State of Washington Department of Revenue (DOR) for certification of your system. Visit the DOR website: http://apps.leg.wa.gov/WAC/default.aspx?cite=458-20-273 to complete this step.
  • Annually, submit a State Renewable Energy System Cost Recovery Annual Incentive Payment Application to the OPALCO Energy Savings team. This must be received by OPALCO before August 1st of each year.
  • OPALCO will issue checks for the M.O.R.E. production incentive and the Washington State DOR production incentive after August 1st of each year.

If you have additional questions, please contact the OPALCO Energy Savings staff.

Download Rebate Forms

All rebate forms are fillable. Chrome and Internet Explorer (IE) users can fill out the PDF directly in their browser. Firefox users will need to first accept the “open with different viewer” in the tool bar at the top of the page. If opening in Adobe Reader, follow the prompts to add your digital signature. Otherwise, print and sign the form before mailing it in or dropping it off.

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