Dataset

Upper St. Lawrence River Volunteer Monitoring

Dataset by River Institute

Dataset summary

Observations

14 November 2025

Garry River

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

14 November 2025

Capture of Ogdensburg 1813

9 parameters tested ▾

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

14 November 2025

East side of bridge - Brookdale/ Raisin River Junction

11 parameters tested ▾

ice on, air temperature, chloride, conductivity, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

14 November 2025

Maitland

9 parameters tested ▾

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

14 November 2025

Maitland

9 parameters tested ▾

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

13 November 2025

MacJohnson Wildlife Area

10 parameters tested ▾

ice on, air temperature, chloride, conductivity, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water temperature

10 November 2025

Summerstown

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

8 November 2025

MacJohnson Wildlife Area

9 parameters tested ▾

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

5 November 2025

Maitland

8 parameters tested ▾

air temperature, chloride, conductivity, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description, water temperature

5 November 2025

Maitland

10 parameters tested ▾

ice on, air temperature, chloride, conductivity, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description, water depth, water temperature

1 November 2025

Capture of Ogdensburg 1813

9 parameters tested ▾

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

1 November 2025

Ile du Chenail

11 parameters tested ▾

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

31 October 2025

St Lawrence River near Windsor Lane

11 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, water temperature

28 October 2025

Mariatown Bay - Erosion Project site

10 parameters tested ▾

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

26 October 2025

Summerstown

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

25 October 2025

Karen’s house 😎 Tree Haven canal

11 parameters tested ▾

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

21 October 2025

Summerstown

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

20 October 2025

École secondaire publique L'Héritage

14 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 temperature

17 October 2025

Garry River

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

16 October 2025

School Dock

12 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 temperature