Maitland

St Lawrence River

Ontario, Canada

Inside the Wharf at shore

Location created by
Michèle Andrews

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Observation tests summary

Air temperature °C
15.0 Latest
19.3 Average
Water temperature °C
13.6 Latest
18.0 Average
Alkalinity mg/L
100 Latest
93 Average
Hardness mg/L
100 Latest
67 Average
Dissolved oxygen mg/L
6.0 Latest
8.0 Average
Chlorine ppm
0.0 Latest
0.0 Average
Conductivity μS/cm
290 Latest
296 Average
pH (0-14)
7.0 Latest
7.6 Average
Secchi depth m
0.0 Latest
0.0 Average
Water depth m
2.8 Latest
3.4 Average