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? 7.5
Dissolved oxygen mg/L What's this? 11.1
Secchi depth m What's this? 2.1
Nitrates mg/L What's this? <5
Nitrites mg/L What's this? <0.5
Air temperature °C What's this? 23.0
Water temperature °C What's this? 19.5

Latest photos

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Notes

80% cloud cover; humid

Secchi depth reading of 21.25 meters changed to 2.125 meters by admin (jonas@waterrangers.ca)