Big Rideau Lake
Portland, Ontario, Canada
Location created by
RVCA Lake Monitoring Program
- Group: Rideau Valley Conservation Authority : Watershed Watch Program
- Site ID: RVL-39_13
- Lat: 44.7127
- Lng: -76.2073
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Total kjeldahl nitrogen
μS/cm
0
Latest
313
Average
Total phosphorus
ppm
0.0
Latest
9.5
Average
Secchi depth
m
5.0
Latest
7.2
Average
Air temperature
°C
22.0
Latest
21.5
Average
Water temperature
°C
20.2
Latest
21.7
Average
pH (0-14)
8.2
Latest
9.5
Average
Dissolved oxygen
mg/L
9.4
Latest
9.4
Average
Conductivity
μS/cm
207
Latest
207
Average
Dissolved oxygen
%
103.8
Latest
103.8
Average
E.coli
cfu per 100mL
2
Latest
1
Average