Rock Lake

Ontario, Canada

Location created by
RVCA Lake Monitoring Program
  • Site ID: RVL-45_DP1
  • Lat: 44.7708
  • Lng: -76.5751
  • Waterbody Type: Lake
  • Timezone: America/Toronto

Latest photos

No photos uploaded.

Observation tests summary

Water temperature ℃
14.6 Latest
18.6 Average
Total Phosphorus (µg/L)
0.0 Latest
8.6 Average
pH (0-14)
6.8 Latest
7.3 Average
Air temperature ℃
7.9 Latest
18.3 Average
Total Kjeldahl Nitrogen (µg/L)
0 Latest
321 Average
Secchi depth (m)
2.5 Latest
4.2 Average
Dissolved oxygen (mg/L)
9.7 Latest
38.4 Average
Dissolved oxygen (%)
95.7 Latest
104.0 Average
Conductivity (uS/cm)
42 Latest
40 Average
Calcium (ppm)
5.6 Latest
5.6 Average