Dataset

Riverwatch

Dataset by Ottawa Riverkeeper

Dataset summary

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Contributing from 8 January 2013 → 17 March 2026

Displaying locations 1 - 20 of 133 in total

5 observations Dec 22 2024 → Mar 17 2026
6 parameters tested

ice on, air temperature, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description

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47 observations May 28 2016 → 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 14 2025 → Sep 14 2025
6 parameters tested

air temperature, current weather, ph, weather in the past 24hrs, secchi depth (clarity), water temperature

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37 observations Sep 14 2013 → Sep 02 2025
16 parameters tested

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

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1 observation Jul 26 2025 → Jul 26 2025
6 parameters tested

air temperature, current weather, ph, weather in the past 24hrs, secchi depth (clarity), water temperature

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2 observations Sep 29 2024 → Jun 29 2025
9 parameters tested

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

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6 observations Sep 14 2013 → Jun 16 2025
12 parameters tested

air temperature, current weather, current weather description, nitrate-nitrogen, nitrites, oxygen, ph, phosphate, weather in the past 24hrs, secchi depth (clarity), water depth, water temperature

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15 observations May 29 2016 → Jun 02 2025
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

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1 observation May 30 2025 → May 30 2025
6 parameters tested

air temperature, current weather, ph, weather in the past 24hrs, secchi depth (clarity), water temperature

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33 observations Jul 22 2013 → Sep 30 2024
17 parameters tested

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

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34 observations May 24 2014 → Sep 30 2024
18 parameters tested

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

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30 observations May 24 2014 → Sep 30 2024
18 parameters tested

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

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7 observations Jul 29 2023 → Sep 29 2024
7 parameters tested

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

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7 observations Jun 02 2020 → Sep 29 2024
14 parameters tested

air temperature, alkalinity, current weather, current weather description, hardness, nitrate-nitrogen, nitrate, nitrites, ph, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

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2 observations May 26 2024 → May 27 2024
4 parameters tested

air temperature, ph, secchi depth (clarity), water temperature

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148 observations Jun 17 2016 → May 26 2024
10 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, e. coli, hardness, ph, weather in the past 24hrs, water temperature

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2 observations Apr 19 2017 → Mar 11 2024
3 parameters tested

ice on, current weather, weather in the past 24hrs

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145 observations Jun 18 2016 → Oct 13 2023
12 parameters tested

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

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2 observations Aug 27 2023 → Sep 24 2023
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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2 observations Aug 27 2023 → Sep 24 2023
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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