Pollys Gut East

St. Lawrence River

Ontario, Canada

Clear water with sandy bottom, natural shorelines.

VERY fast moving water and powerful underflow - stay close to shore to avoid the high flow

Location created by
Emma Ehrenfeld

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Observations summary

Plant What's this?
Zebra Mussels
Zebra Mussels What's this?
Other Invasive
Other Invasive What's this?

Observation tests summary

Air temperature °C
25.0 Latest
26.3 Average
Water temperature °C
23.5 Latest
24.2 Average
Alkalinity mg/L
120 Latest
100 Average
Hardness mg/L
100 Latest
100 Average
Dissolved oxygen mg/L
8.0 Latest
8.0 Average
Conductivity μS/cm
284 Latest
280 Average
Secchi depth m
0.0 Latest
0.0 Average
Water depth m
0.8 Latest
1.4 Average
pH (0-14)
7.8 Latest
7.7 Average
Chlorine ppm
0.0 Latest
0.0 Average