Location

Black Lake, deep water sample site

Black Lake

Black Lake in Ontario

Dataset summary

Black Lake, deep water sample site has data for total_kjeldahl_nitrogen, calcium, total_phosphorus, oxygen, secchi_depth, ph, water_temperature, conductivity, and air_temperature from 30 May 2002 to 20 August 2018.

44.7733, -76.2973

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Chemistry tests

    • Oxygen

      mg/L

      Unspecified equipment (dissolved oxygen in mg/L)

      10.05

      Latest

      9.28

      Average

      View chart breakdown

    • Oxygen

      %

      Unspecified equipment (dissolved oxygen %)

      98.2

      Latest

      97.93

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Conductivity

      μS/cm

      Unspecified equipment (conductivity)

      125.0

      Latest

      148.67

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Air temperature

      °C

      Unspecified equipment (air temperature)

      14.87

      Latest

      18.89

      Average

      View chart breakdown

    • Water temperature

      °C

      Unspecified equipment (water temperature)

      14.24

      Latest

      16.69

      Average

      View chart breakdown

    • Calcium

      mg/L

      Unspecified equipment (calcium)

      20.2

      Latest

      20.2

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Total phosphorus

      ppb

      Unspecified equipment (total phosphorus)

      0.01

      Latest

      12.83

      Average

      View chart breakdown

  • Physical tests

View observation list ›