St. Lawrence River
Cornwall, Ontario, Canada
In low point/pit from culvert pipe from Montreal Rd. Water is actively flowing out of pipe and waterfalling into pit, created by some rocks. Much deeper than surrounding water.
Location created by
Katherine Tieman
- Group: River Institute : Community-based Water Monitoring
- Lat: 45.0178305
- Lng: -74.7007442
- Waterbody Type: River
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observations summary
Observation tests summary
Air temperature
°C
18.0
Latest
19.5
Average
Water temperature
°C
17.0
Latest
16.9
Average
Alkalinity
mg/L
170
Latest
170
Average
Hardness
mg/L
120
Latest
135
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Conductivity
μS/cm
623
Latest
602
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.4
Latest
0.4
Average
pH (0-14)
7.5
Latest
7.2
Average