Saint lawrence college

River

Ontario, Canada

Location created by
Meenu Kanda

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Observation tests summary

Air temperature °C
12.0 Latest
12.0 Average
Water temperature °C
10.0 Latest
10.0 Average
Alkalinity mg/L
180 Latest
180 Average
Hardness mg/L
200 Latest
200 Average
Chlorine ppm
0.5 Latest
0.5 Average
pH (0-14)
7.5 Latest
7.5 Average