pH (0-14)
What's this?
7.5
Buffer West Marsh Boardwalk : West Marsh Boardwalk Site 1- Westminster Ponds ESA (adjacent to Wellington Road)
London, Ontario, Canada

Observed by
Gail Cratt
- Observed on: Tue, 22 Apr 2025 12:35:00 -0400
- Lat: 42.9497321
- Lng: -81.2275028
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?
8.0
Secchi depth m
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bottom visible
Chlorine ppm
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0.0
Hardness mg/L
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100.0
Alkalinity mg/L
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120.0
Conductivity μS/cm
What's this?
1,159.0
Air temperature °C
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17.0
Water temperature °C
What's this?
15.8
Wildlife

Plant
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Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
No photos uploaded.
Notes
A little garbage in the area, a lot of nearby plant matter, maybe duckweed?