Loon Lake
Ontario, Canada
Open lake approximately 5 meters from shoreline at 3 meters depth. Sand bottom.
Lake flow direction at this point is very low toward NE.
![](https://cdn.waterrangers.ca/assets/default-150x150-cd282e9606eb9f82711bac32876e2d0e601ded2e263f562808e560a6eda4e0ea.jpg)
Location created by
Mike Grinnell
- Site ID: LL-002
- Lat: 45.0207625
- Lng: -78.3850112
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Water temperature
°C
23.2
Latest
19.3
Average
Alkalinity
mg/L
40
Latest
53
Average
Hardness
mg/L
50
Latest
41
Average
Nitrates
ppm
0.3
Latest
0.8
Average
Nitrates
mg/L
2.5
Latest
2.5
Average
Chloride
ppm
6.0
Latest
11.4
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Total dissolved solids
ppm
73.0
Latest
68.2
Average
Conductivity
μS/cm
154
Latest
144
Average
Water depth
m
2.0
Latest
2.3
Average
pH (0-14)
7.4
Latest
7.3
Average
Dissolved oxygen
mg/L
7.0
Latest
8.8
Average
Secchi depth
m
0.0
Latest
0.5
Average
Ammonia
ppm
0.0
Latest
0.0
Average
Nitrites
mg/L
0.5
Latest
0.4
Average
Dissolved oxygen
%
7.5
Latest
9.6
Average
Air temperature
°C
22.0
Latest
21.8
Average
Phosphates total
ppm
0.3
Latest
0.3
Average
Salinity
ppm
0.0
Latest
36.0
Average
Salinity
ppt
73.0
Latest
78.5
Average
Total phosphorus
ppm
0.3
Latest
0.3
Average