Lake Ontario
Toronto, Ontario, Canada
- Site ID: 15
- Lat: 43.62739
- Lng: -79.42088
- Waterbody Type: Lake
- Timezone: UTC
Latest photos
No photos uploaded.
Observation tests summary
Water temperature
ppt
17.7
Latest
14.4
Average
Conductivity
uS/cm
337
Latest
327
Average
Dissolved oxygen (mg/L)
9.0
Latest
8.5
Average
Alkalinity (mg/L)
120
Latest
133
Average
Chlorine (ppm)
0.0
Latest
0.0
Average
Hardness (mg/L)
100
Latest
117
Average
pH (0-14)
8.0
Latest
8.3
Average