Renfrew pre-dam (former beach) : Bonnechere River

Renfrew, Ontario, Canada

Observed by
Kathryn Lindsay
  • Observed on: Sun, 26 May 2019 17:34 EDT
  • Testers Kathryn Lindsay
  • Associated with:
    Water Rangers : Guardians
  • Lat: 45.4750588
  • Lng: -76.6965437

Water Quality Tests

pH (0-14) What's this? 7.8
Dissolved Oxygen (mg/L) What's this? 8.0
Secchi Depth (m) What's this? 1.1
Chlorine (ppm) What's this? 1.0
Hardness (mg/L) What's this? 100.0
Alkalinity (mg/L) What's this? 80.0
Water Depth (m) What's this? 3.25
Conductivity (uS/cm) What's this? 132.0
Air Temperature ℃ What's this? 23.0
Water Temperature ℃ What's this? 15.0

Latest Photos


Total chlorine (mg/L) entered in chlorine data field (ppm)
Weather: Now- sunny w/clouds Last 24 hrs- thunderstorm
Strong current visible
Spoke about WQ testing with people fishing from the pier
Birds: American Goldfinch, Warbling Vireo, Red-winged Blackbird

Missed April sampling due to extreme flooding (see photos)