Dataset

Guardians

Dataset by Water Rangers

Dataset summary

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Contributing from 22 September 2017 → 19 October 2025

Displaying locations 21 - 40 of 161 in total

Sunnyside Beach · Lake Ontario
4 observations Sep 22 2018 → Mar 22 2021
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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Humber Bay Park West · Lake Ontario
26 observations Jul 19 2018 → Sep 03 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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Lakefront Promenade Park · Lake Ontario
1 observation Aug 15 2020 → Aug 15 2020
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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Brewery Creek - Island · Brewery Creek
19 observations Jul 26 2018 → Jul 21 2020
8 parameters tested ▾

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

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Sandbar · Indian river
1 observation Jun 06 2020 → Jun 06 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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Home · Mudpuppy pond
4 observations May 02 2018 → Jun 01 2020
13 parameters tested ▾

ice on, 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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Close to Lake Dore · Snake River
4 observations Aug 19 2018 → May 23 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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Deep spot · Mudpuppy pond
9 observations May 26 2018 → Apr 18 2020
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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Mimico Creek north of Lake Shore Boulevard and west of Parklawn Road · Mimico Creek
4 observations Jun 16 2018 → Oct 12 2019
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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At small dock along Terra Cotta Conservation Area trail · Wolf Lake
1 observation Oct 06 2019 → Oct 06 2019
10 parameters tested ▾

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

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Off dock, south east area of Lake · Buckshot Lake
10 observations Jun 25 2018 → Sep 30 2019
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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End of dock · Lake Hardwood
6 observations May 13 2018 → Sep 28 2019
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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Charles Daley Beach · Lake Ontario
2 observations Aug 12 2019 → Sep 24 2019
13 parameters tested ▾

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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Port Dalhousie · Lakeside Park Beach
1 observation Sep 24 2019 → Sep 24 2019
12 parameters tested ▾

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

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Under the Gardiner · Mimico Creek
1 observation Sep 21 2019 → Sep 21 2019
13 parameters tested ▾

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

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Etienne Brule Park in Toronto · Humber River
1 observation Sep 20 2019 → Sep 20 2019
12 parameters tested ▾

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

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Deacon Boat Launch · Bonnechere River
2 observations Sep 15 2018 → Sep 14 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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Harris Narrows · Bonnechere River
2 observations Sep 15 2018 → Sep 14 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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Colonel Sam Smith Park · Pond at end of North Creek
5 observations Jul 29 2018 → Sep 05 2019
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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Mimico Waterfront · Lake Ontario
6 observations Jul 04 2018 → Sep 05 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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