Rideau Ferry Marina

Big Rideau Lake

Ontario, Canada

Location created by
Doris Albert

Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
Lat: 44.8494
Lng: -76.1451003
Waterbody Type: Lake
Timezone: America/Toronto

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Latest photos

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Observations summary

Bird

Observation tests summary

Total kjeldahl nitrogen μS/cm

730 Latest

534 Average

2005-06-08 -> 2015-09-10

Secchi depth m

0.0 Latest

1.2 Average

2005-06-08 -> 2021-09-28

Total phosphorus ppm

19.0 Latest

19.6 Average

2005-06-08 -> 2015-09-10

Air temperature °C

24.0 Latest

24.6 Average

2010-06-02 -> 2023-08-28

Water temperature °C

23.2 Latest

23.2 Average

2010-06-02 -> 2023-08-28

Dissolved oxygen mg/L

11.0 Latest

9.6 Average

2010-06-02 -> 2021-09-28

pH (0-14)

7.5 Latest

7.9 Average

2010-06-02 -> 2023-08-28

Alkalinity mg/L

80 Latest

88 Average

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

Hardness mg/L

0 Latest

97 Average

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

Conductivity μS/cm

172 Latest

205 Average

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

Water depth m

2.0 Latest

1.3 Average

2018-06-22 -> 2023-08-28

Total dissolved solids ppm

106.0 Latest

105.0 Average

2018-08-07 -> 2018-09-02

Chlorine ppm

0.0 Latest

0.0 Average

2021-05-29 -> 2023-08-28