Last Refresh: 2017-10-23 10:56:14 AM
Refresh DataView CVC Data   |  View Flows
Current River Levels:
IDStationLast MeasurementStage (m)* Normal1 Hr Trend
ABLACK CR AT HWY 4012017-10-23 10:30:00 AM121.39121.4
BBLACK CREEK AT ALLIANCE2017-10-23 10:30:00 AM99.48599.4
CBOLTON MCFALL DAM2017-10-23 10:30:00 AM212.765212.6
DCLAIREVILLE DAM2017-10-23 10:30:00 AM163.114163.1
EDON AT KNIGHTSWOOD2017-10-23 10:30:00 AM117.838118
FDON AT TODMORDEN2017-10-23 10:30:00 AM77.53977.6
GDUNDAS2017-10-23 10:30:00 AM74.8774.7
HEAST DON AT YORK MILLS2017-10-23 10:30:00 AM118118
IETOBICOKE CR AT BRAMPTON2017-10-23 10:30:00 AM210.158210
JG ROSS LORD DAM2017-10-23 10:30:00 AM172.317171.8
KKROSNO CR2017-10-23 10:30:00 AM75.575.5
LLITTLE ETOBICOKE2017-10-23 10:30:00 AM122.297122
MMILNE DAM2017-10-23 10:30:00 AM166.583166.9
NSTOUFFVILLE DAM2017-10-23 10:30:00 AM273.096270.2
OWEST DON AT STEELES2017-10-23 10:30:00 AM178.273178.5
PWEST HUMBER AT HWY 72017-10-23 10:30:00 AM166.903167
* Normal represents October average for period of record
** Todmorden Water Levels converted to Canadian Geodetic. Conversion Factor = 65.437 m

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