St. Lawrence River
Ontario, Canada
Shallow inlet used for launching boats, dense macrophyte cover and silty/clay heavy substrate
Location created by
Emma Ehrenfeld
- Group: River Rapport & Education : River Institute
- Lat: 45.0433612
- Lng: -74.6069376
- Waterbody Type: Canal
- Timezone: America/Toronto
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
28.5
Latest
28.5
Average
Water temperature
°C
22.5
Latest
22.5
Average
Alkalinity
mg/L
80
Latest
80
Average
Hardness
mg/L
100
Latest
100
Average
Dissolved oxygen
mg/L
7.5
Latest
7.5
Average
Conductivity
μS/cm
276
Latest
276
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.5
Latest
0.5
Average
pH (0-14)
7.8
Latest
7.8
Average