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Flood Forecasting & Warning Centre

Welcome to TRCA’s Flood Forecasting and Warning Centre. The FFW program consists of daily operations by on-call Flood Duty Officers and also the maintenance of flood control infrastructure (including flood control dams and an extensive gauge network). Please click on the links to see highlights of the many initiatives being undertaken by the TRCA Flood Forecasting and Warning program.

Click here for more information on flooding and safety.

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Flood Warning Line: (416) 661-6514

Flood Status: $theCurrentState

$theCurrentState in effect until Jul 08, 2015

TRCA has issued a Flood Outlook Watershed Conditions Statement. We have a bit of rain moving through.



Date:             Tuesday july 7, 2015

Time:              2:30PM

Issued to:     school boards, municipalities, local conservation authorities, local police, emergency services and media 

Weather Conditions:

Toronto and Region Conservation is advising that Environment is forecasting that the frontal system moving through the GTA Tuesday afternoon and evening will cause 10-15 mm of rainfall through the Greater Toronto area and may result in localized rainfall of 30 to 40 mm or more in some areas.  .


Forecasted rainfall amounts will result in higher than normal water levels and flows. Rivers and streams will be faster flowing, creating unsafe and/or dangerous conditions. There may be flooding on roadways and in low-lying areas.

The combination of slippery and unstable banks will create hazardous conditions close to any river, stream or other water bodies.


Please stay away from rivers and streams and exercise caution around all bodies of water. Please alert any children under your care of these dangers and supervise their activities.

This Flood Outlook Watershed Conditions Statement will be in effect through to Wednesday July 8, 2015. TRCA will continue to monitor streams and weather conditions closely. Further flood related messages will be issued as required.  For more information please contact the on-call Flood Duty Officer.

 Flood Duty Officer                                        Chief Flood Duty Officer

Fabio Tonto                                                     Ryan Ness

416-661-6600 ext. 5697

PDF version: WCS - FOutlook July 7 FT RN-RN