Location

East Holland River at Aurora Community Arboretum (AFLC)

Lake Simcoe

Lake Simcoe in Ontario

Dataset summary

East Holland River at Aurora Community Arboretum (AFLC) has data for hardness, oxygen, chlorine, ph, previous_weather, current_weather, water_temperature, air_temperature, conductivity, alkalinity, and current_weather_description from 29 September 2024 to 18 October 2025.

Observations

18 October 2025

10 parameters tested

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

21 September 2025

10 parameters tested

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

31 August 2025

10 parameters tested

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

27 July 2025

10 parameters tested

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

22 June 2025

9 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, oxygen, ph, water temperature

19 May 2025

10 parameters tested

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

19 April 2025

10 parameters tested

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

24 November 2024

10 parameters tested

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

27 October 2024

10 parameters tested

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

29 September 2024

11 parameters tested

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