Claymore line

Big creek drain

Ontario, Canada

At overpass

Location created by
Ellen Sinclair

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Observation tests summary

Air temperature °C
6.5 Latest
8.8 Average
Water temperature °C
3.1 Latest
4.1 Average
Alkalinity mg/L
120 Latest
120 Average
Hardness mg/L
200 Latest
200 Average
Nitrites mg/L
0.5 Latest
0.5 Average
Dissolved oxygen mg/L
4.0 Latest
5.5 Average
Chlorine ppm
1.0 Latest
0.5 Average
Phosphates total ppm
0.5 Latest
0.4 Average
Conductivity μS/cm
604 Latest
629 Average
Secchi depth m
0.4 Latest
0.5 Average
Water depth m
0.5 Latest
0.5 Average
pH (0-14)
7.2 Latest
7.0 Average