Bristol - South of Flag Island : Ottawa River

Quebec, Canada

Observed by
Jennifer Haughton
pH (0-14) What's this? 6.8
Dissolved oxygen mg/L What's this? 11.0
Secchi depth m What's this? 1.9
Hardness mg/L What's this? 0.0
Alkalinity mg/L What's this? 30.0
Conductivity μS/cm What's this? 38.0
Air temperature °C What's this? 18.5
Water temperature °C What's this? 15.5


Current weather What's this?
  • sunny
Sunny, Partly cloudy. Very calm (no wind at all) Warm
Weather in previous 24 hours What's this?
  • sunny
Sunny, Partly Cloudy

Latest photos

No photos uploaded.


Water testing, May 29/22.
Investigators: Peter, Jennifer Haughton and Deb Powell
South of Flag Island
Water is still higher than normal.
Some recreational boating (kayaking, paddleboarding)
Pollen in the water.
- Wildlife (3 map turtles, small water snake), 80 Canada geese
- Invasive species - Eurasian Water-Milfoil