Observation

Prinyer’s Cove Source

Prinyer’s Cove on Lake Ontario

Lake

August 13, 2026 at 11:15 AM

QA status: Reviewed: quality check complete

Weather observations

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
  • Current weather description

    Community scientist interpretation

    Sunny

  • Weather in the past 24hrs description

    Community scientist interpretation

    Small amt of rain

  • Current weather

    Community scientist interpretation

    • Sunny

Physical tests

  • Ice presence

    Community scientist interpretation

    Ice off

  • 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)

    7.6

    Regulatory
  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    4.5 mg/L

    Regulatory
  • Hardness

    Taylor teststrips (hardness)

    175 ppm

  • Alkalinity

    Taylor teststrips (alkalinity)

    100 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    283 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    25 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    24.2 °C


Notes

Sunny hot day with small amt of rain past 24 hrs. Fish jumping, birds singing and family in a canoe paddling by. Lots of Lilly pads with white flowers