Big Rideau Lake
Ontario, Canada
shallow water
Location created by
Doris Albert
- Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
- Site ID: end of Hudson Bay
- Lat: 44.6874105
- Lng: -76.278698
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Air temperature
°C
25.0
Latest
22.5
Average
Water temperature
°C
70.0
Latest
31.2
Average
Alkalinity
mg/L
180
Latest
135
Average
Hardness
mg/L
100
Latest
63
Average
Dissolved oxygen
mg/L
6.0
Latest
7.8
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Conductivity
μS/cm
191
Latest
197
Average
Secchi depth
m
0.0
Latest
0.9
Average
Water depth
m
1.9
Latest
2.6
Average
pH (0-14)
7.8
Latest
7.8
Average