pH (0-14)
What's this?
9.0
Len's Cove Marina, Portland, on the Big Rideau : Big Rideau Lake
Portland, Ontario, Canada
Observed by
Ann White
- Observed on: Sat, 24 Aug 2019 19:59:00 -0400
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Associated with:
Big Rideau Lake Association : Big Rideau Lake Water Quality - Lat: 44.6980006
- Lng: -76.1936992
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
Dissolved oxygen mg/L
What's this?
9.0
Secchi depth m
What's this?
0.5
Hardness mg/L
What's this?
100.0
Alkalinity mg/L
What's this?
120.0
Water depth m
What's this?
0.5
Conductivity μS/cm
What's this?
217.0
Air temperature °C
What's this?
25.0
Water temperature °C
What's this?
23.3
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Lens Cove has expanded its parking area next to the test site and removed vegetation along the shore. Lens Cove employees are removing weeds from the water. Weeds are collecting in the corners along the sides of the bay. The water at the test site has a lot of suspended mud in the water and soft on the bottom with the Secchi sinking into mud.