Below dam : Madawaska river

Arnprior, Ontario, Canada

pH (0-14) What's this? 7.5
Secchi depth m What's this? 2.4
Hardness mg/L What's this? 50.0
Alkalinity mg/L What's this? 40.0
Conductivity μS/cm What's this? 107.0
Air temperature °C What's this? 15.8
Water temperature °C What's this? 19.9
Ice off What's this?

Since: 2017-09-05


Wildlife


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Notes

Water flow rate moderately fast today, but no white forming. Observed 3 ducks on the water.