Rotary Creek : St. Lawrence River

Ontario, Canada

Observed by
Winter McDougall

Observed on: Wed, 22 Jan 2025 12:00:00 -0500
Testers Winter McDougall
Associated with:
River Rapport & Education : River Institute
Lat: 45.0111657
Lng: -74.7337608

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Observation report

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Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) 6.4

Dissolved oxygen mg/L 10.0

Secchi depth m bottom visible

Hardness mg/L 50.0

Alkalinity mg/L 80.0

Conductivity μS/cm 269.0

Air temperature °C -11.0

Water temperature °C 2.1

Wildlife

Plant

Bird

Invasive Species

Phragmites

Weather

Current weather

sunny

Weather in previous 24 hours

cloudy

Latest photos

No photos uploaded.

Notes

flock of mallards present
3 geese in water
1 mallard and goose laying down on bank across from sample point
flock of mallards in male/ female pairs
ice too thick located at sample point - therefore did not take water depth measurement