Ottawa : Rideau River

Ottawa, Ontario, Canada

Observed by
Colleen Cranmer

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.8
Chlorine ppm What's this? 0.25
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 240.0
Air temperature °C What's this? 20.0
Water temperature °C What's this? 23.0

Latest photos

Colour test results

We're currently building tools to help improve accuracy. These tests were interpreted using artificial intelligence. Please note, these tests will not show accurate results yet as we're still training the model.

Test strips

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Notes

Water temperature unlikely to be accurate due to vegetation, could not get the thermometer out past it.