Cormorant Island : Big Rideau Lake

Portland, Ontario, Canada

Observed by
Gayle Mathe

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 6.9
Dissolved oxygen mg/L What's this? 7.0
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.3
Hardness mg/L What's this? 50.0
Alkalinity mg/L What's this? 100.0
Water depth m What's this? 3.0
Conductivity μS/cm What's this? 200.0
Air temperature °C What's this? 22.0
Water temperature °C What's this? 22.3

Weather

Current weather What's this?
Weather in previous 24 hours What's this?

Latest photos

No photos uploaded.