O’Mearas Bay

Big Rideau Lake

Ontario, Canada

Location created by
Doris Albert

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Observation tests summary

Air temperature °C
16.0 Latest
17.5 Average
Water temperature °C
14.8 Latest
17.6 Average
Alkalinity mg/L
100 Latest
92 Average
Hardness mg/L
100 Latest
100 Average
Dissolved oxygen mg/L
8.0 Latest
8.3 Average
pH (0-14)
7.2 Latest
7.7 Average
Conductivity μS/cm
195 Latest
196 Average
Water depth m
0.5 Latest
0.5 Average