pH (0-14)
What's this?
7.5
Portland, Bayview Marina at Big Rideau Lake : Big Rideau Lake
Portland, Ontario, Canada
Observed by
Linda Hamilton
- Observed on: Mon, 30 Jun 2025 10:50:00 -0400
- Testers Linda Hamilton
-
Associated with:
Big Rideau Lake Association : Big Rideau Lake Water Quality - Lat: 44.7005001
- Lng: -76.186
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Dissolved oxygen mg/L
What's this?
9.0
Hardness mg/L
What's this?
110.0
Alkalinity mg/L
What's this?
80.0
Water depth m
What's this?
2.4
Conductivity μS/cm
What's this?
217.0
Air temperature °C
What's this?
28.0
Water temperature °C
What's this?
23.8
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
No photos uploaded.