RVCA Flood Warning Update

Rideau Valley Conservation Authority

Watershed Conditions Statement – Flood Warning Update, Ottawa River

Rain Event Coming to End


(WCS - 25/2017)

May 7, 2017 – Water levels continue to rise but at a slower rate as the rain ends.


This Flood Warning applies to areas around Lac Deschene, at Petrie Island and at Boise Village to the east of Cumberland.


All locations covered by this statement are expected to have river water levels stabilize through today as the rainfall system passes out of eastern Ontario. A peak is expected to be reached by tomorrow on the Ottawa as the flows in the tributary rivers reach peaks through this evening and overnight.


Some more rain is in Ontario Ministry of Natural Resources and Forestry weather forecasts but it is not expected to be as widespread as the rains this weekend and are only likely to prolong the decline of levels after the peak.


Attempting to drive or walk in water more than 30 centimetres depth is not safe. Parents need to inform children about the dangers of going near flooded areas and fast moving water in streams and ditches.


Only if it is safe to do so, the public is encouraged to share photos of water conditions in their area via

RVCA Facebook (@RideauValleyConservationAuthority) and Twitter (@RideauValleyCA).


Conservation Authority staff will continue to monitor conditions and will issue updates as warranted.


For water level and flow information in the Rideau system as well as the Ottawa River, visit the RVCA Streamflows and Water Levels webpage at http://his.rvca.ca/rvcafwl/ .


For more information about conditions on the Ottawa River, also check the webpage of the Ottawa River Regulation Planning Board at http://ottawariver.ca/river-levels-flows.php#river-levels-flows-7-days .



More Information

Contact: Patrick Larson, RVCA Senior Water Resources Technician

Rideau Valley Conservation Authority

613-692-6831, 1-800-267-3504 ext. 1210

or cell 613-799-9423


"Rideau Valley Conservation Authority is a partnership of municipalities within the Rideau Valley watershed

created under the Conservation Authorities Act to deliver a range of programs in watershed management and

natural resource conservation."


RVCA Watershed Conditions Statements:

  • Water Safety – High flows, unstable banks, melting ice or other factors that could be dangerous for recreational users such as anglers, canoeists, hikers, children, pets, etc. Flooding is not expected.
  • Flood Outlook – Early notice of the potential for flooding based on weather forecasts, calling for heavy rain, snow melt, high winds or other conditions that could lead to high runoff, cause ice jams and/or lakeshore flooding or erosion.
  • Flood Watch – Flooding is possible in specific watercourses or municipalities. Municipalities, emergency services and individuals in flood prone areas should prepare.
  • Flood Warning – Flooding is imminent or already occurring in area watercourses


Monday, May 8, 2017

Township of Elizabethtown-Kitley, 6544 New Dublin Rd, RR 2  Addison, ON, K0E 1A0
Tel. 613-345-7480 or 1-800-492-3175, Fax. 613-345-7235, Email: mail@elizabethtown-kitley.on.ca

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