pH (0-14)
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7.8
Cornwall : St Lawrence River
Ontario, Canada
Observed by
Water Rangers
- Observed on: Mon, 16 Sep 2019 22:27:00 -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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0.5
Hardness mg/L
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100.0
Alkalinity mg/L
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180.0
Air temperature °C
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17.0
Water temperature °C
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19.0
Wildlife
Bird
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Weather
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