River condition forecast on 2017-05-09
River conditions forecasts posted on 2017-05-09 by Ottawa River Regulation Planning Board
Peak flood levels have been reached on all sections of the main stem of the Ottawa River between Mattawa down to the Hawkesbury/Grenville area. No significant precipitation is expected over the next few days and no significant releases from upstream dams are planned. Water levels are beginning to slowly recede and are expected to further decrease throughout the coming week.
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