Location

Glen Stewart Ravine

Lake Ontario

Lake Ontario in Ontario

Dataset summary

Glen Stewart Ravine has data for previous_weather, current_weather, total_dissolved_solids_tds, water_temperature, air_temperature, conductivity, oxygen, ph, turbidity, hardness, water_depth, and Ice on from 12 September 2024 to 27 July 2025.

43.677456, -79.293308

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Physical tests

    • Water depth

      m

      Secchi disk (20 cm diameter)

      1.0

      Latest

      0.65

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

  • Chemistry tests

    • Water temperature

      °C

      Water Rangers pen-type meter (temperature)

      19.15

      Latest

      22.01

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Turbidity

      NTU

      Turbidity tube (45 cm)

      9.9

      Latest

      4.95

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Total dissolved solids (TDS)

      ppm

      Other pen-type meter (TDS)

      128.0

      Latest

      128.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • pH

      Taylor teststrips (pH)

      7.57

      Latest

      7.55

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Oxygen

      mg/L

      Chemetrics ampoules (dissolved oxygen)

      10.59

      Latest

      8.39

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Oxygen

      %

      Other dissolved oxygen multimeter (%)

      82.0

      Latest

      74.65

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Hardness

      ppm

      Taylor teststrips (hardness)

      7.43

      Latest

      7.43

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      μS/cm

      Water Rangers pen-type meter (conductivity)

      2,000.0

      Latest

      1,088.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Air temperature

      °C

      Water Rangers (stream thermometer) and/or weather app

      30.0

      Latest

      23.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

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