Behind Library and Archives : Ottawa River

Gatineau, Ontario, Canada

Observed by
Amy R

Observation report

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Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.0
Dissolved oxygen mg/L What's this? 12.0
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.3
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 70.0
Water depth m What's this? 0.33
Conductivity μS/cm What's this? 97.0
Air temperature °C What's this? 6.0
Water temperature °C What's this? 0.61
Ice off What's this?

Since: 2022-04-03

Weather

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Weather in previous 24 hours What's this?

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