Black Lake
Ontario, Canada
Location created by
RVCA Lake Monitoring Program
- Group: Rideau Valley Conservation Authority : Watershed Watch Program
- Site ID: RVL-11_A
- Lat: 44.7605
- Lng: -76.319
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Water temperature
°C
22.2
Latest
22.2
Average
Total kjeldahl nitrogen
μS/cm
0
Latest
474
Average
Secchi depth
m
5.0
Latest
4.9
Average
pH (0-14)
8.1
Latest
8.1
Average
Total phosphorus
ppm
0.0
Latest
15.9
Average
Air temperature
°C
27.0
Latest
23.5
Average
Dissolved oxygen
mg/L
8.6
Latest
7.9
Average
E.coli
cfu per 100mL
2
Latest
3
Average
Conductivity
μS/cm
163
Latest
163
Average
Dissolved oxygen
%
98.6
Latest
98.6
Average