Mattawa : Ottawa River

Mattawa, Ontario, Canada

Observed by
Julie Lachapelle
  • Observed on: Sun, 10 Sep 2017 17:00:00 -0400
  • Lat: 46.316925
  • Lng: -78.6917424

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? 7.0
Dissolved oxygen mg/L What's this? 5.0
Secchi depth m What's this? 1.5
Hardness mg/L What's this? 50.0
Alkalinity mg/L What's this? 0.0
Conductivity μS/cm What's this? 55.0
Air temperature °C What's this? 22.5
Water temperature °C What's this? 18.1

Latest photos

Notes

Sunny day, light breeze. No rain in past 24 hrs.