Lake Ontario
Toronto, Ontario, Canada
Location created by
Swim Drink Fish Canada
- Group: Swim Drink Fish Canada : Great Lakes Community Monitoring Program- Toronto Hub
- Site ID: AB
- Lat: 43.62686
- Lng: -79.35839
- Waterbody Type: Lake
- Timezone: UTC
Latest photos
No photos uploaded.
Observation tests summary
Alkalinity
mg/L
40
Latest
105
Average
Hardness
mg/L
100
Latest
102
Average
Chlorine
ppm
0.0
Latest
0.4
Average
pH (0-14)
7.2
Latest
7.4
Average
Water temperature
°C
17.7
Latest
21.1
Average
Dissolved oxygen
mg/L
8.0
Latest
7.6
Average
Conductivity
μS/cm
347
Latest
346
Average
E.coli
cfu per 100mL
19
Latest
12
Average