Madawaska at Ottawa rivers : Mouth of Madawaska River

Arnprior, Ontario, Canada

Observed by
Pat Tait
  • Observed on: Sat, 30 May 2015 20:00:00 -0400
  • Associated with:
    Kathryn Kavanagh
  • Lat: 45.4431247
  • Lng: -76.3491762
pH (0-14) Learn more 6.0
Dissolved oxygen (mg/L) Learn more
Secchi depth (m) Learn more 2.6
Nitrates (mg/L) Learn more 0.0
Nitrites (mg/L) Learn more 0.0
Air temperature °C Learn more 12.0
Water temperature ppt Learn more 14.5

Latest photos

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Notes

very fast current in centre of river. Angle possibly 45 degrees so moved closer to shore (about 10 feet) to sheltered area for turbidity testing