Widow Lake Main Basin: WLMB
Ontario, Canada
Waterbody Type:Lake
Last observed: August 29, 2012 Monitored since: May 10, 2002
Locations are places where people have tested before. Click on any location report to view water health trends at that spot over time. What's this?
+77 new sample locations added in the past 30 days
Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Toronto, Ontario, Canada
Waterbody Type:Oakville, Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Hamilton, Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Toronto, Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type:Ontario, Canada
Waterbody Type: