Big Rideau Lake - end of Noble's Bay

Big Rideau Lake

Ontario, Canada

Location created by
Steve Nichol

Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
Site ID: RVL-38_37
Lat: 44.7857001
Lng: -76.2341
Waterbody Type: Lake
Timezone: America/Toronto

Want to download this data? Login or Sign Up.

Latest photos

View all photos

Observations summary

Fish

Bird

Plant

Observation tests summary

Total kjeldahl nitrogen μS/cm

320 Latest

347 Average

2005-06-08 -> 2005-10-04

Total phosphorus ppm

12.0 Latest

10.9 Average

2005-06-08 -> 2005-10-04

Air temperature °C

18.0 Latest

23.3 Average

2018-05-27 -> 2023-09-22

Water temperature °C

20.8 Latest

22.6 Average

2018-05-27 -> 2023-09-22

Alkalinity mg/L

60 Latest

100 Average

2018-05-27 -> 2023-09-22

Hardness mg/L

30 Latest

93 Average

2018-05-27 -> 2023-09-22

Dissolved oxygen mg/L

9.0 Latest

9.9 Average

2018-05-27 -> 2023-09-22

Conductivity μS/cm

192 Latest

193 Average

2018-05-27 -> 2023-09-22

Secchi depth m

0.0 Latest

0.8 Average

2018-05-27 -> 2023-08-28

pH (0-14)

8.0 Latest

7.8 Average

2018-05-27 -> 2023-09-22

Chloride ppm

0.0 Latest

0.5 Average

2018-06-15 -> 2023-06-22

Water depth m

1.5 Latest

1.5 Average

2018-07-08 -> 2023-09-22

Chlorine ppm

0.0 Latest

0.0 Average

2020-08-22 -> 2022-09-25

Ice On

Ice Off

2022-09-25