Observation

Prinyer’s Cove Source

Prinyer’s Cove on Lake Ontario

Lake

April 13, 2025 at 10:10 AM

QA status: Reviewed: quality check complete

Weather observations

  • Current weather

    Community scientist interpretation

    • Sunny
  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
    • Cloudy

Physical tests

  • Secchi depth (clarity)

    Secchi disk (20 cm diameter)

    Bottom visible m

  • Water depth

    Secchi disk (20 cm diameter)

    1 m


Chemistry tests

  • pH

    Taylor teststrips (pH)

    7.0

    Regulatory
  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    6.0 mg/L

    Regulatory
  • Hardness

    Taylor teststrips (hardness)

    150 ppm

  • Alkalinity

    Taylor teststrips (alkalinity)

    100 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    228 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    10 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    6.4 °C


Notes

Sunny calm day with no rain in pastm24 hrs. Lots of swans and ducks on the bay with songbirds heard nearby. Good flow of water from one side of road to other.