Big Rideau Lake deep water, northwest of Tar Island : Big Rideau Lake

Portland, Ontario, Canada

Observed by
William Grant Leslie

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 8.0
Dissolved oxygen mg/L What's this? 10.0
Secchi depth m What's this? 6.0
Hardness mg/L What's this? 175.0
Alkalinity mg/L What's this? 170.0
Conductivity μS/cm What's this? 203.0
Air temperature °C What's this? 30.0
Water temperature °C What's this? 23.0

Latest photos

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Notes

Total Chlorine 3
Sunny Hot and Humid...wind South 6 kms
Moderate rain event in the proceeding 24 hours
Couldn't see the bottom .....depth probably in excess of 80 feet