Madawaska at Ottawa rivers : Mouth of Madawaska River

Arnprior, Ontario, Canada

Observed by
Pat Tait

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 6.0
Dissolved oxygen mg/L What's this?
Secchi depth m What's this? 2.6
Nitrates mg/L What's this? 0.0
Nitrites mg/L What's this? 0.0
Air temperature °C What's this? 12.0
Water temperature °C What's this? 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