Tar island : Big Rideau

Portland, Ontario, Canada

Observed by
Graham Strachan

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 6.5
Dissolved oxygen mg/L What's this? 7.0
Secchi depth m What's this? 4.5
Chloride ppm What's this? 0.0
Hardness mg/L What's this? 50.0
Turbidity JTU What's this? 1.0
Alkalinity mg/L What's this? 50.0
Water depth m What's this? 27.4
Conductivity μS/cm What's this? 198.0
Turbidity NTU What's this? 19.3
Air temperature °C What's this? 22.0
Total Suspended Solids mg/L What's this? 19.3

Weather

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

Latest photos

Notes

Water temp 19.3