Narrows, Red Buoy

Big Rideau Lake

Ontario, Canada

Location created by
Gayle Mathe

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Observation tests summary

Total kjeldahl nitrogen μS/cm
310 Latest
349 Average
Total phosphorus μS/cm
13.0 Latest
10.9 Average
Secchi depth m
0.0 Latest
3.0 Average
Air temperature °C
12.0 Latest
22.9 Average
Water temperature °C
18.0 Latest
22.4 Average
Alkalinity mg/L
100 Latest
89 Average
Hardness mg/L
0 Latest
63 Average
Dissolved oxygen mg/L
5.0 Latest
6.8 Average
Chloride ppm
2.0 Latest
2.0 Average
Conductivity μS/cm
193 Latest
175 Average
pH (0-14)
7.5 Latest
7.7 Average
Water depth m
4.7 Latest
4.3 Average
Chlorine ppm
0.0 Latest
1.3 Average
Total dissolved solids ppm
95.0 Latest
67.3 Average
Turbidity JTU
105 Latest
105 Average
Turbidity NTU
105.0 Latest
105.0 Average