Mouth of Greys Creek : St. Lawrence River

Ontario, Canada

Observed by
Elizabeth Cloutier
pH (0-14) What's this? 7.5
Dissolved oxygen mg/L What's this? 12.0
Secchi depth m What's this? bottom visible
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 80.0
Conductivity μS/cm What's this? 380.0
Air temperature °C What's this? 27.0
Water temperature °C What's this? 24.0

Weather

Current weather What's this?
  • sunny
Weather in previous 24 hours What's this?
  • sunny

Latest photos

No photos uploaded.