Lake Temagami Water Levels and Flow Rates (July 1, 2025 to July 1, 2026)

July 2, 2026 /

You can access information on Lake Temagami water levels and flow rates at any time from the Ontario Power Generation website at: https://water.opg.com/sites/lake-temagami.

Here are the latest values:

Lake Temagami Water Levels and Flow Rates (July 1 2025 to July 1 2026)Download