St. Lawrence River
Ontario, Canada
Shallow, soft sediment area near the shore at the beginning of the road, just off the road across from the boathouses.
Location created by
Emma Ehrenfeld
- Group: River Rapport & Education : River Institute
- Lat: 45.1279864
- Lng: -74.4877982
- Waterbody Type: River
- Timezone: America/Toronto
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
21.0
Latest
21.0
Average
Water temperature
°C
22.3
Latest
22.3
Average
Alkalinity
mg/L
120
Latest
120
Average
Hardness
mg/L
150
Latest
150
Average
Dissolved oxygen
mg/L
7.0
Latest
7.0
Average
Conductivity
μS/cm
354
Latest
354
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.8
Latest
0.8
Average
pH (0-14)
7.6
Latest
7.6
Average