Last Refresh: 2020-09-30 11:56:37 PM
Refresh DataView WLs
IDStationLast MeasurementFlow (m3/s)* Normal1 Hr Trend
ADON AT KNIGHTSWOOD2020-09-30 11:45:00 PM1.60971.683
BDON AT TODMORDEN2020-09-30 11:45:00 PM7.8723.337
CETOBICOKE CR AT BRAMPTON2020-09-30 11:45:00 PM0.4920.393
DKROSNO CR2020-09-30 11:45:00 PM0.030.393
EWEST HUMBER AT HWY 72020-09-30 11:45:00 PM0.430.533
* Normal represents September average for period of record

The TRCA's flood monitoring gauge network spans the GTA, continually monitoring in-stream water levels at TRCA dams and river stations. Real time stream flow, water level, and precipitation information is available. While designed as a portal for Flood Duty Officers, limited access to the website and data is available to the general public. For more information visit the TRCA's Main website at