Grand River Blair Rd Across from rare : Grand River

Preston, Ontario, Canada

Observed by
William Poissant

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.3
Dissolved oxygen mg/L What's this? 9.0
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 300.0
Alkalinity mg/L What's this? 150.0
Water flow l/sec What's this? 0.5
Conductivity μS/cm What's this? 825.0
Air temperature °C What's this? 24.0
Water temperature °C What's this? 22.0

Weather

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

Latest photos

No photos uploaded.

Notes

Jack and Kieran conducted this test