Glen Stewart Ravine

Lake Ontario

Toronto, Ontario, Canada

Location created by
Cassidy Press

Group: Métis Nation of Ontario : Community-Based Water Quality Monitoring Program
Site ID: 8.2
Lat: 43.6774559
Lng: -79.2933083
Waterbody Type: Stream
Timezone: America/Toronto

Want to download this data? Login or Sign Up.

Latest photos

View all photos

Observation tests summary

Air temperature °C

30.0 Latest

23.0 Average

2024-09-12 -> 2025-07-27

Dissolved oxygen mg/L

10.6 Latest

8.4 Average

2024-09-12 -> 2025-07-27

Conductivity μS/cm

2000 Latest

1088 Average

2024-09-12 -> 2025-07-27

Water depth m

1.0 Latest

0.7 Average

2024-09-12 -> 2025-06-11

Dissolved oxygen %

82.0 Latest

74.7 Average

2024-09-12 -> 2025-06-11

pH (0-14)

7.6 Latest

7.6 Average

2024-09-12 -> 2025-07-27

Water temperature °C

19.2 Latest

22.0 Average

2025-06-11 -> 2025-07-27

Hardness mg/L

7 Latest

7 Average

2025-06-11 -> 2025-06-11

Turbidity NTU

9.9 Latest

5.0 Average

2025-06-11 -> 2025-07-27

Total dissolved solids ppm

128.0 Latest

128.0 Average

2025-07-27 -> 2025-07-27

Ice On

Ice Off

2024-09-12