Location

1792 ON-638 dock

Thessalon River

Thessalon River in Ontario

Dataset summary

1792 ON-638 dock has data for current_weather, current_weather_description, previous_weather, previous_weather_description, Ice on, secchi_depth, water_depth, ph, chlorine, hardness, alkalinity, conductivity, air_temperature, and water_temperature from 1 June 2026 to 1 June 2026.

46.362664, -83.734174

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Physical tests

    • Water depth

      Secchi disk (20 cm diameter)

      1.29m

      Latest

      1.29m

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Secchi depth (clarity)

      Secchi disk (20 cm diameter)

      0.82m

      Latest

      0.82m

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

  • Chemistry tests

    • Water temperature

      Water Rangers pen-type meter (temperature)

      20.6°C

      Latest

      20.6°C

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Hardness

      Taylor teststrips (hardness)

      100.0ppm

      Latest

      100.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      Water Rangers pen-type meter (conductivity)

      50.0μS/cm

      Latest

      50.0μS/cm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Chlorine

      Taylor teststrips (chlorine)

      0.0ppm

      Latest

      0.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Alkalinity

      Taylor teststrips (alkalinity)

      0.0ppm

      Latest

      0.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Air temperature

      Water Rangers (stream thermometer) and/or weather app

      22.0°C

      Latest

      22.0°C

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

View observation list ›

About this location

  • Water body type River or stream
  • Dataset Central Algoma Water Quality Monitoring, Central Algoma Land Trust
  • Land use Agriculture, Other
  • Bank vegetation Trees and shrubs, Grass
  • Location description At camp from dock. Narrow portion of the river between two bends. Approximately 0.25 kms below the Rydal Bank Dam. A mix of rural homes, agricultural crops and cattle and natural vegatation on the shores bracketing the site location.