Welcome to Rideau St Lawrence Utilities!

Your local electric distribution company servicing Westport, Prescott, Cardinal, Williamsburg, Iroquois and Morrisburg.

Experiencing an Outage? Report it here.

If you’re experiencing a disruption, please report it to us with the link below, or call us at 1-866-876-1400 after hours or 613-925-3851 during regular business hours.

Report an Outage

Notice of planned outages November 15, 2026

Please be advised that a planned power outage will affect portions of Iroquois on Sunday, November 15, 2026, from 8:00 am to 3:00 pm. This outage is necessary to allow RSL Distribution line crews to safely complete scheduled system maintenance.

Affected areas include:

Church Avenue, Ann Street, Elizabeth Drive South, Carman Court, Broadway Crescent.

Planned Outage November 15, 2026 Affecting Williamsburg

Please be advised that a planned power outage will affect the entire community of Williamsburg on Sunday, November 15, 2026 from 7:00 am to 1:00 pm.

Hydro One crews will be completing scheduled system updates during this time.

Residents are encouraged to plan ahead and prepare for the temporary interruption in electrical service.

We apologize for any inconvenience and appreciate your patience and understanding as this important work is completed.

Ontario Energy Board Launches the Centralized Capacity Information Map (CCIM)

Find out more by visiting the OEB Website.

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Municipalities We Serve

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