River condition forecast on 2017-06-01
River conditions forecasts posted on 2017-06-01 by Ottawa River Regulation Planning Board
Recent rainfall of 5 to 30 mm over much of the basin have temporarily stopped the decline in water levels in most locations from Mattawa down to the Grenville /Hawkesbury area. Water levels are expected to continue to gradually decline in most locations along the main stem of the Ottawa River over the weekend, but at a reduced rate depending on possible rainfall starting Sunday.
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