Dataset

Big Rideau Lake Water Quality

Dataset summary

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Contributing from 1 January 1986 → 28 September 2025

Displaying locations 1 - 20 of 50 in total

7 observations Sep 17 2023 → Sep 28 2025
14 parameters tested

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

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4 observations Jun 29 2025 → Sep 28 2025
13 parameters tested

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

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5 observations Jun 29 2025 → Sep 28 2025
13 parameters tested

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

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1 observation Sep 28 2025 → Sep 28 2025
12 parameters tested

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

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40 observations May 27 2018 → Sep 28 2025
18 parameters tested

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

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7 observations May 12 2025 → Sep 28 2025
13 parameters tested

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

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4 observations Jul 04 2025 → Sep 21 2025
14 parameters tested

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

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1 observation Sep 21 2025 → Sep 21 2025
11 parameters tested

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

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1 observation Sep 21 2025 → Sep 21 2025
12 parameters tested

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

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3 observations Jul 14 2025 → Sep 21 2025
14 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 depth, water temperature

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26 observations Jul 06 2019 → Sep 21 2025
16 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), turbidity, water depth, water temperature

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28 observations May 27 2018 → Aug 31 2025
17 parameters tested

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

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21 observations Jul 01 2019 → Aug 31 2025
16 parameters tested

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), total dissolved solids (tds), turbidity, water depth, water temperature

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27 observations May 27 2018 → Aug 31 2025
17 parameters tested

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

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24 observations Jul 01 2019 → Aug 31 2025
16 parameters tested

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), total dissolved solids (tds), turbidity, water depth, water temperature

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27 observations May 27 2018 → Aug 31 2025
15 parameters tested

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), total dissolved solids (tds), water depth, water temperature

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27 observations May 27 2018 → Aug 31 2025
16 parameters tested

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), total dissolved solids (tds), turbidity, water depth, water temperature

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20 observations Jul 08 2019 → Aug 31 2025
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

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25 observations May 27 2018 → Aug 31 2025
17 parameters tested

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

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38 observations May 27 2018 → Aug 31 2025
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

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