Fifteen Mile Pond Outlet

Lake Ontario

St. Catharines, Ontario, Canada

Location created by
Jean Richardson

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Observation tests summary

Air temperature °C
17.0 Latest
17.0 Average
Water temperature °C
16.8 Latest
16.8 Average
Dissolved oxygen mg/L
12.8 Latest
12.8 Average
Total dissolved solids ppm
218.0 Latest
218.0 Average
Conductivity μS/cm
335 Latest
335 Average
Dissolved oxygen %
132.0 Latest
132.0 Average
Turbidity NTU
18.7 Latest
18.7 Average
pH (0-14)
5.4 Latest
5.4 Average