Dataset

Big Rideau Lake Water Quality

Dataset summary

Observations

25 July 2026

Rideau Mac

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

25 July 2026

Big Rideau Lake at Hudsons Bay

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

25 July 2026

Hudson Bay

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

25 July 2026

Big Rideau Lake off of Big Rideau Shore N

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

5 July 2026

Big Rideau Lake off of Big Rideau Shore N

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

5 July 2026

Big Rideau Lake at Hudsons Bay

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

5 July 2026

Hudson Bay

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

5 July 2026

Rideau Mac

14 parameters tested

ice on, air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

5 July 2026

Narrows, Red Buoy

13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), total dissolved solids (tds), water depth, water temperature

30 June 2026

Ironwoods Bay

11 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), water temperature

30 June 2026

Portland Municipal Beach

11 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, water depth, water temperature

30 June 2026

Portland, Bayview Marina at Big Rideau Lake

11 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, water depth, water temperature

29 June 2026

Jacklin’s Bay

13 parameters tested

ice on, air temperature, alkalinity, chlorine, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), water temperature

29 June 2026

Lost Lake

15 parameters tested

ice on, air temperature, alkalinity, chlorine, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

28 June 2026

Beveridges Locks

14 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

28 June 2026

Miller’s Bay

14 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

28 June 2026

Big Rideau Lake - end of Noble's Bay

12 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), water depth, water temperature

28 June 2026

Rideau Ferry Marina

14 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

28 June 2026

Adams Lake - Entrance

12 parameters tested

ice on, air temperature, alkalinity, conductivity, current weather, hardness, oxygen, ph, weather in the past 24hrs, secchi depth (clarity), water depth, water temperature

28 June 2026

NW of Tar Island

15 parameters tested

ice on, air temperature, alkalinity, chlorine, conductivity, current weather, current weather description, hardness, oxygen, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature