Museum inlet : St.Lawrence river

Cornwall, Ontario, Canada

Observed by
Sareena McDonald
  • Observed on: Thu, 07 Aug 2025 20:17:20 +0000
  • Lat: 45.0130476
  • Lng: -74.7295078

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 8.4
Dissolved oxygen mg/L What's this? 5.5
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 200.0
Alkalinity mg/L What's this? 100.0
Conductivity μS/cm What's this? 298.0
Air temperature °C What's this? 30.0
Water temperature °C What's this? 25.9

Wildlife

Bird
Bird What's this?

Weather

Current weather What's this?
Hot sun. No humidity or wind.
Weather in previous 24 hours What's this?

Latest photos

Notes

Boating. Many ducklings and Canadian geese, cormorant. Garbage. Observation taken from shallow water (see photo).