McBride Island : Otonabee River

Peterborough, Ontario, Canada

Observed by
Luke Williamson
pH (0-14) What's this? 7.3
Dissolved oxygen mg/L What's this? 11.0
Chlorine ppm What's this? 1.0
Hardness mg/L What's this? 50.0
Alkalinity mg/L What's this? 100.0
Conductivity μS/cm What's this? 137.0
Air temperature °C What's this? 17.0
Water temperature °C What's this? 11.9

Latest photos


Notes

Tested on a windy, cloudy Sunday around 1:30PM EST. Observed crayfish swimming amongst the rocks. Water level was high and flow rate was fast.