Morrison Island East End : St. Lawrence River

Ontario, Canada

Observed by
Emma Ehrenfeld

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.8
Dissolved oxygen mg/L What's this? 6.0
Secchi depth m What's this? 1.0
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 80.0
Water depth m What's this? 1.0
Conductivity μS/cm What's this? 273.0
Air temperature °C What's this? 26.5
Water temperature °C What's this? 23.5

Invasive Species

Phragmites
Phragmites What's this?
Zebra Mussels
Zebra Mussels What's this?
Other Invasive
Other Invasive What's this?
Eurasian Milfoil
Eurasian Milfoil What's this?

Weather

Current weather What's this?
Sunny and slight breeze
Weather in previous 24 hours What's this?
Bright sun

Latest photos