Maitland Tower rock shelf : St Lawrence River

Ontario, Canada

Observed by
Emilie DeRochie

Observed on: Thu, 01 Sep 2022 19:57:09 +0000
Testers Emilie & River Rapport Team
Associated with:
River Rapport & Education : River Institute
Lat: 44.6342618
Lng: -75.6125215

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Observation report

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Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) 8.1

Dissolved oxygen mg/L 8.0

Chlorine ppm 0.0

Hardness mg/L 150.0

Alkalinity mg/L 120.0

Conductivity μS/cm 460.0

Air temperature °C 17.0

Water temperature °C 23.9

Ice off

Since: 2022-09-01

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Notes

pH was tested using pH meter.