Len's Cove Marina, Portland, on the Big Rideau : Big Rideau Lake

Portland, Ontario, Canada

Observed by
Martin Lalumière

Observation report

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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? 8.0
Secchi depth m What's this? 1.7
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 0.0
Alkalinity mg/L What's this? 65.0
Water depth m What's this? 1.7
Conductivity μS/cm What's this? 187.0
Air temperature °C What's this? 25.0
Water temperature °C What's this? 18.2

Latest photos

Colour test results

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Test strips

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Notes

Hot sun. Bright. Calm.