OPG st Lawrence cornwall : St Lawrence

Ontario, Canada

Observed by
Jordan Ross
pH (0-14) What's this? 8.0
Hardness mg/L What's this? 250.0
Alkalinity mg/L What's this? 120.0
Conductivity μS/cm What's this? 305.0
Air temperature °C What's this? 23.0
Water temperature °C What's this? 15.9

Latest photos


Notes

Sunny day with wind