pH (0-14)
What's this?
7.7
Petrie Island Causeway : Ottawa River
Orléans, Ontario, Canada

Observed by
Carol Howard Donati
- Observed on: Fri, 30 May 2025 14:30:00 -0400
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Associated with:
Ottawa Riverkeeper : Riverwatch - Lat: 45.5018804
- Lng: -75.4859662
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Secchi depth m
What's this?
0.8
Air temperature °C
What's this?
20.0
Water temperature °C
What's this?
17.0
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
I had to move testing site this season to the causeway since the decking mid-river at Ozile's Marina is not aways open to the public.