Entrance of lost lake : Big Rideau

Portland, Ontario, Canada

Observed by
Graham Strachan

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.7
Dissolved oxygen mg/L What's this? 7.0
Secchi depth m What's this? 6.0
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 150.0
Alkalinity mg/L What's this? 100.0
Water depth m What's this? 10.0
Conductivity μS/cm What's this? 195.0
Air temperature °C What's this? 20.0
Water temperature °C What's this? 21.4
Ice off What's this?

Since: 2022-08-27

Weather

Current weather What's this?
Cloudy
Weather in previous 24 hours What's this?
Rain all week

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