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? 7.8
Secchi depth m What's this? 2.6
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 80.0
Air temperature °C What's this? 21.0
Water temperature °C What's this? 22.0

Wildlife

Reptile
Reptile What's this?
Plant
Plant What's this?
Bird
Bird What's this?

Invasive Species

Loosestrife
Loosestrife What's this?

Latest photos

Notes

Be wary of the increased number of deadheads in the river.
A lot of human activity at this spot: fishing, sailing, wading and playing at the shoreline.