Big Rideau Lake
Ontario, Canada
Location created by
Gayle Mathe
- Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
- Lat: 44.706
- Lng: -76.2835
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
Observation tests summary
Total kjeldahl nitrogen
μS/cm
310
Latest
349
Average
Total phosphorus
ppm
13.0
Latest
10.9
Average
Secchi depth
m
0.0
Latest
2.7
Average
Air temperature
°C
24.0
Latest
23.2
Average
Water temperature
°C
24.7
Latest
22.6
Average
Alkalinity
mg/L
60
Latest
87
Average
Hardness
mg/L
100
Latest
51
Average
Dissolved oxygen
mg/L
6.0
Latest
7.3
Average
Chloride
ppm
2.0
Latest
2.0
Average
Conductivity
μS/cm
200
Latest
198
Average
pH (0-14)
7.8
Latest
7.5
Average
Water depth
m
4.2
Latest
4.3
Average
Chlorine
ppm
0.0
Latest
0.8
Average
Total dissolved solids
ppm
24.7
Latest
88.8
Average
Turbidity
JTU
105
Latest
105
Average
Turbidity
NTU
105.0
Latest
105.0
Average