Loon Lake West Shore : Loon Lake

Ontario, Canada

Observed by
Mike Grinnell
  • Observed on: Fri, 25 Apr 2025 15:30:00 -0400
  • Lat: 45.0207625
  • Lng: -78.3850112

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 6.7
Dissolved oxygen mg/L What's this? 8.5
Chloride ppm What's this? 8.0
Hardness mg/L What's this? 50.0
Nitrates ppm What's this? 0.0
Nitrites mg/L What's this? < 0.5
Salinity ppm What's this? 74.0
Alkalinity mg/L What's this? 40.0
Conductivity μS/cm What's this? 138.0
Dissolved oxygen % What's this? 8.5
Air temperature °C What's this? 14.0
Water temperature °C What's this? 17.0
Phosphates total ppm What's this? 0.0
Total dissolved solids ppm What's this? 67.0

Weather

Current weather What's this?
Partly cloudy. Windy
Weather in previous 24 hours What's this?
Windy

Latest photos

Notes

ORP was 247.
This is the first general testing of the season. And the last chloride test for the Ministry of Transportation - Ontario. The MTO was given a graphical summary of the winter season showing the rise in chloride and the rapid decline in chloride with their conversion to Direct Liquid Application in our area.