Niagara River
Ontario, Canada
Note that the exact sampling location may need to be adjusted. The suggested sampling site is one of the first footbridges to the island when leaving the parking area along the south side of Dufferin Isle Drive. Water samples are collected using a throw-bucket.
Location created by
Kiersten McCutcheon
- Group: Water Rangers : Lake Erie Rangers
- Site ID: Dufferin Islands Nature Area
- Lat: 43.0667872
- Lng: -79.0714359
- Waterbody Type: River
- Timezone: America/Toronto
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
27.0
Latest
10.7
Average
Water temperature
°C
23.3
Latest
7.4
Average
Chloride
ppm
71.0
Latest
59.2
Average
Conductivity
μS/cm
245
Latest
305
Average
Alkalinity
mg/L
100
Latest
110
Average
Hardness
mg/L
100
Latest
125
Average
Dissolved oxygen
mg/L
10.0
Latest
11.0
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
1.4
Latest
1.4
Average
pH (0-14)
8.4
Latest
8.4
Average
Ice On
- 2025-02-25
- 2025-01-25
Ice Off
- 2025-06-30
- 2025-04-27
- 2025-03-30
- 2024-12-30