St Lawrence
Ontario, Canada
There is a steep drop off about 10 M from the boat launch but is not accessible without a boat. Water is clear, with a strong current heading in an eastern direction
Location created by
Mohawk Council of Akwesasne (MCA)
- Site ID: MBL
- Lat: 45.0013723
- Lng: -74.6802174
- Waterbody Type: River
- Timezone: America/New_York
Latest photos
No photos uploaded.
Observation tests summary
Air temperature
°C
3.0
Latest
3.0
Average
Water temperature
°C
10.3
Latest
10.3
Average
Alkalinity
mg/L
80
Latest
80
Average
Hardness
mg/L
100
Latest
100
Average
Dissolved oxygen
mg/L
10.0
Latest
10.0
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Conductivity
μS/cm
312
Latest
312
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.8
Latest
0.8
Average
pH (0-14)
7.5
Latest
7.5
Average