Lake Ontario
Toronto, Ontario, Canada
- Site ID: 15
- Lat: 43.62745
- Lng: -79.42115
- Waterbody Type: Lake
- Timezone: UTC
Latest photos
No photos uploaded.
Observation tests summary
Water temperature
ppt
17.5
Latest
18.8
Average
Conductivity
uS/cm
360
Latest
321
Average
Alkalinity (mg/L)
180
Latest
121
Average
Chlorine (ppm)
0.0
Latest
0.0
Average
Hardness (mg/L)
150
Latest
107
Average
Dissolved oxygen (mg/L)
6.0
Latest
7.8
Average
pH (0-14)
7.2
Latest
7.6
Average