Dataset

Ontario Testers

Dataset by Water Rangers

Dataset summary

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Contributing from 3 June 2015 → 30 October 2025

Displaying locations 1 - 20 of 54 in total

2 observations Sep 01 2025 → Oct 30 2025
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

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2 observations Jan 09 2024 → Apr 22 2024
9 parameters tested

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

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2 observations May 29 2023 → Sep 11 2023
10 parameters tested

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

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1 observation Jul 15 2023 → Jul 15 2023
9 parameters tested

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

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1 observation Jun 03 2023 → Jun 03 2023
8 parameters tested

air temperature, alkalinity, chlorine, current weather, hardness, ph, weather in the past 24hrs, water temperature

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2 observations Aug 28 2018 → Aug 18 2022
13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, 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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3 observations May 22 2022 → May 22 2022
6 parameters tested

air temperature, alkalinity, conductivity, hardness, ph, water temperature

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1 observation Oct 28 2021 → Oct 28 2021
8 parameters tested

air temperature, alkalinity, conductivity, current weather, hardness, ph, weather in the past 24hrs, water temperature

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2 observations Jul 25 2021 → Jul 25 2021
13 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, current weather description, hardness, 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 Jul 03 2021 → Jul 03 2021
9 parameters tested

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

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1 observation Jun 12 2021 → Jun 12 2021
4 parameters tested

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

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1 observation Apr 25 2021 → Apr 25 2021
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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9 observations Apr 27 2019 → Oct 25 2020
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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2 observations Sep 09 2020 → Sep 11 2020
12 parameters tested

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

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6 observations Jul 24 2020 → Aug 23 2020
12 parameters tested

air temperature, alkalinity, chlorine, current weather, current weather description, hardness, 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 Jul 22 2020 → Jul 22 2020
6 parameters tested

air temperature, alkalinity, conductivity, ph, water depth, water temperature

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2 observations Jun 29 2018 → Jun 01 2020
10 parameters tested

air temperature, alkalinity, chlorine, conductivity, e. coli, hardness, oxygen, ph, secchi depth (clarity), water temperature

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2 observations Jul 21 2019 → Sep 02 2019
9 parameters tested

air temperature, alkalinity, conductivity, oxygen, ph, secchi depth (clarity), turbidity, water depth, water temperature

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8 observations May 21 2018 → Sep 02 2019
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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Intended audience
Our group or organization, Our community, Government and decision makers, Broad audience/everyone
Intended use
Benchmarking of water body or watershed health