pH (0-14)
What's this?
8.4
Cornwall : St Lawrence River
Ontario, Canada
Observed by
Joel Burelle
- Observed on: Mon, 07 Oct 2019 14:15:00 -0400
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Associated with:
River Rapport & Education : River Institute - Lat: 45.016
- Lng: -74.7014
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
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
Air temperature °C
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16.0
Water temperature °C
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17.0
Weather
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Weather in previous 24 hours What's this?
Latest photos
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