Ontario Energy Board Launches CCIM (Centralized Capacity Information Map)
Find out more by visiting the OEB website.
Welcome to RSL, your local Distribution Company servicing Prescott, Cardinal, Iroquois, Morrisburg, Williamsburg and Westport.
After hours emergency : 1-866-276-1400
Rideau St. Lawrence Application for 2026 rates approved
RSL submitted an application for 2026
Price Cap Index rates on October 31, 2025. View these rates at the link below.
Which Price Plan is Right for You?
Go Paperless with e-Billing
Notice to our customers: Our Morrisburg location will be closing effective January 1, 2024. Our Customer Service Team is available to assist you Monday – Friday 8:30 – 4:30 in the Prescott location. Call 613-925-3851 or 613-543-2053. email: customerservice@rslu.ca
Municipalities
Call or Click Before You Dig
Rideau St Lawrence Hydro subscribes to the Ontario One Call service. Call or click before you dig for any size project.