Mille Roches Dock : St. Lawrence River

Ontario, Canada

Observed by
Emma Ehrenfeld

Observed on: Mon, 11 Jul 2022 09:50:00 -0400
Testers Emma Ehrenfeld
Associated with:
River Rapport & Education : River Institute
Lat: 45.0123565
Lng: -74.8935413

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Observation report

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Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) 8.0

Dissolved oxygen mg/L 9.0

Hardness mg/L 100.0

Alkalinity mg/L 200.0

Water depth m 0.75

Conductivity μS/cm 299.0

Air temperature °C 25.0

Water temperature °C 21.9

Wildlife

Fish

Plant

Bird

Invasive Species

Zebra Mussels

Weather

Current weather

sunny
cloudy

Strong hot sun with light, warm wind. Slightly overcast.

Weather in previous 24 hours

sunny

Very hot and sunny. Humid.

Latest photos

Notes

Birds: Common Tern, double crested cormorant,
Plants: Poison Parsnip, Wild grape, willow,
Fish: Longnose gar, pugnose shiner, bluegill sunfish, logperch, large mouth bass.
Zebra mussels