Flood Watch Update Issued For Trent-Severn Waterway Tuesday

A Flood Watch Update was issued for Municipalities of Selwyn, Douro-Dummer, Asphodel-Norwood, Otonabee-South Monaghan, Cavan Monaghan, City of Kawartha Lakes, Peterborough and Trent Hills, and Otonabee Conservation’s other partners in flood emergency management on Tuesday April 11– notifying them that flooding is possible.

file photo.

The waterways within Otonabee Conservation’s jurisdiction and the headwaters of the Trent-Severn Waterway (Reservoir Lakes/Haliburton Lakes region) will experience above normal air temperatures through Sunday April 16.  The next rainfall event is forecasted for the 16th is through Tuesday April 18 with potential rainfall amounts in the range of 15 to 30 millimetres. 

Parks Canada is currently managing water through the entire Trent-Severn Waterway.  With the increased flows entering the Kawartha Lakes, water levels will continue to increase and result in breakup of ice cover and potential ice jams. Flooding of low-lying areas along the Kawartha Lakes and Rice Lake shoreline is expected.  

Water levels and flows on the Otonabee River have levelled off and will remain steady.  Potential increases to water levels and flows may result from further water management due to additional runoff from the forecasted rainfall event. Flooding of low-lying areas along the Otonabee River is expected. 

Otonabee Conservation advises area municipalities to prepare for swelling of rivers, streams, creeks and wetlands with possibility of waters inundating adjacent properties and roads. Shoreline residents and businesses are strongly encouraged to take action to limit or prevent damages due to potential flooding. Residents and visitors are advised not to drive, cycle, or walk through flooded areas and to obey all road/traffic closures. Adults, parents and caregivers are advised to keep themselves, children and pets away from all waterways and conveyance structures (i.e., dams, culverts and bridges). 

Water levels can be monitored on-line at: 

  1. Trent-Severn Waterway’s Water Management InfoNet

  2. Water Survey of Canada Real-Time Hydrometric Data   

  3. Otonabee Region Conservation Authority website  

This Flood Watch Update message will expire Tuesday, April 18 unless updated earlier.                                                               

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