Ottawa RiverRegulationPlanning BoardCommission de planificationde la régularisationde la rivière des Outaouais

INCREASING FLOOD RISK ALONG THE OTTAWA RIVER (Mattawa to the Montreal Region). See the River Conditions Forecast message that is updated daily. Read more

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Forecast for 2021-10-05

River conditions forecasts posted on 2021-10-05 by Ottawa River Regulating Committee


Flows on the main stem of the Ottawa River remain above normal for this time of the year. Flows are expected to slowly decline over the coming week with associated decreases in levels at most locations.


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