pH (0-14)
What's this?
7.2
Grindstone Marsh : Grindstone Creek
Burlington, Ontario, Canada

Observed by
Tomas Jakovac
- Observed on: Thu, 19 Jun 2025 18:45:00 -0400
-
Associated with:
Bay Area Restoration Council : Community Water Leaders - Lat: 43.289666
- Lng: -79.8857975
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Dissolved oxygen mg/L
What's this?
5.0
Secchi depth m
What's this?
bottom visible
Chlorine ppm
What's this?
0.0
Hardness mg/L
What's this?
400.0
Alkalinity mg/L
What's this?
180.0
Water depth m
What's this?
0.29
Conductivity μS/cm
What's this?
1,125.0
Air temperature °C
What's this?
22.0
Water temperature °C
What's this?
22.2
Total dissolved solids ppm
What's this?
567.0
Qualitative
Algae
What's this?
No
Odour
What's this?
None
Clarity
What's this?
Cloudy
Pollution
What's this?
Urban/road discharge, Other
Water Flow
What's this?
Slow
Water Uses
What's this?
Fishing
Water Level
What's this?
Average
Water Colour
What's this?
Brown
On the water surface
What's this?
Natural debris
Wildlife
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
No photos uploaded.