Below dam : Madawaska river

Arnprior, Ontario, Canada

pH (0-14) What's this? 7.8
Dissolved oxygen mg/L What's this? 8.0
Secchi depth m What's this? 2.4
Hardness mg/L What's this? 40.0
Alkalinity mg/L What's this? 30.0
Conductivity μS/cm What's this? 109.0
Air temperature °C What's this? 31.0
Water temperature °C What's this? 25.0

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