Location

Upstream of Portage-du-Fort

Ottawa River

Ottawa River in Quebec

Dataset summary

Upstream of Portage-du-Fort has data for ph, previous_weather, current_weather_description, current_weather, water_temperature, air_temperature, water_depth, secchi_depth, nitrate_nitrogen, hardness, oxygen, conductivity, alkalinity, nitrites, and phosphates from 14 September 2013 to 2 September 2025.

45.627102, -76.670784

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Chemistry tests

    • Alkalinity

      mg/L

      Unspecified equipment (alkalinity)

      60.0

      Latest

      60.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Oxygen

      mg/L

      Unspecified equipment (dissolved oxygen in mg/L)

      5.5

      Latest

      7.5

      Average

      View chart breakdown

    • Phosphates

      ppm

      Unspecified equipment (phosphates)

      0.0

      Latest

      0.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Nitrate-nitrogen

      mg/L

      Unspecified equipment (nitrate-nitrogen)

      0.0

      Latest

      2.0

      Average

      View chart breakdown

    • Conductivity

      μS/cm

      Unspecified equipment (conductivity)

      138.0

      Latest

      138.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Air temperature

      °C

      Unspecified equipment (air temperature)

      22.0

      Latest

      23.29

      Average

      View chart breakdown

    • Water temperature

      °C

      Unspecified equipment (water temperature)

      24.0

      Latest

      20.48

      Average

      View chart breakdown

    • Hardness

      mg/L

      Unspecified equipment (hardness)

      0.0

      Latest

      0.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

  • Physical tests

View observation list ›