Dataset

Ontario Testers

Dataset by Water Rangers

Dataset summary

Observations

2 October 2026

Cardinal legion

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

30 August 2026

Cardinal legion

11 parameters tested ▾

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

7 June 2026

G. Ross Lord Park (G. Ross Lord Reservoir sampling site)

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

30 October 2025

Kleinsteuber boat launch

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

1 September 2025

Kleinsteuber boat launch

12 parameters tested ▾

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

22 April 2024

Concrete slab

9 parameters tested ▾

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

9 January 2024

Concrete slab

9 parameters tested ▾

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

11 September 2023

Waterworks Park Rocky Beach

10 parameters tested ▾

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

15 July 2023

Chandos Lake

9 parameters tested ▾

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

3 June 2023

Jefferson Park

8 parameters tested ▾

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

29 May 2023

Waterworks Park Rocky Beach

9 parameters tested ▾

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

18 August 2022

Old Railway Station

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

22 May 2022

On Lee side of maxwell island

1 parameter tested ▾

air temperature

22 May 2022

On Lee side of maxwell island

5 parameters tested ▾

alkalinity, conductivity, hardness, ph, water temperature

28 October 2021

Stump Lake

8 parameters tested ▾

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

25 July 2021

Colonel Sam Smith Park

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

25 July 2021

Colonel Sam Smith Park

5 parameters tested ▾

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

3 July 2021

Colonel Sam Smith Park

9 parameters tested ▾

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

12 June 2021

Rideau river middle of the river

4 parameters tested ▾

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