Contact Us


Mississippi River Power Corp. does not distribute power. We do not supply hydro to end-users. We are the GENERATING COMPANY in Almonte only.

If you have a question about your hydro bill or your hydro service in Almonte, contact OTTAWA RIVER POWER COPORATION at their office number: 613-256-3722.

Mississippi River Power Corp.

P.O. Box 179

12B Mill Street

Almonte, ON

K0A 1A0

Main Office Telephone: 613-256-2403


We've moved!

As of November 1, 2020, MRPC's main office has moved from 28 Mill Street to 12B Mill Street, in the Heritage Mall. Our office is not open to the public during the COVID pandemic.