Inlet between River Institute and L’Heritage High School : St.Lawrence River

Ontario, Canada

Observed by
Sarah Greenwood

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 8.4
Chlorine ppm What's this? 0.5
Hardness mg/L What's this? 200.0
Alkalinity mg/L What's this? 120.0
Air temperature °C What's this? 22.0
Water temperature °C What's this? 21.0

Wildlife

Fish
Fish What's this?
Plant
Plant What's this?
Insect
Insect What's this?

Latest photos

Notes

Hardness could be 200 or 400 - it’s a tough call.
Still water protected by tree cover; no dead fish this time