Rotary Creek : St. Lawrence River

Ontario, Canada

Observed by
Winter McDougall
  • Observed on: Wed, 07 May 2025 12:00:00 -0400
  • Testers Winter McDougall
  • Associated with:
    Water Rangers : Testkitters
  • Lat: 45.0111657
  • Lng: -74.7337608

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? 7.8
Dissolved oxygen mg/L What's this? 12.0
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 150.0
Alkalinity mg/L What's this? 100.0
Air temperature °C What's this? 17.5
Water temperature °C What's this? 10.0
Ice off What's this?

Since: 2025-05-07

Qualitative

Algae What's this? Yes
Odour What's this? None
Clarity What's this? Clear
Pollution What's this? Other
Algae Type What's this? Cladaphora, Attached
Water Flow What's this? Steady
Water Uses What's this? Ceremonial
Water Level What's this? Average
Water Colour What's this? Clear
On the water surface What's this? None

Wildlife

Fish
Fish What's this?
Bird
Bird What's this?

Invasive Species

Phragmites
Phragmites What's this?

Weather

Current weather What's this?
Weather in previous 24 hours What's this?
mix of sun, cloud and rain

Latest photos

No photos uploaded.

Notes

Warbling Vireo
Song Sparrow
Red-winged blackbird
American Goldfinch