Observation

Hogg's Bay - Entrance

Hogg's Bay on Big Rideau Lake

Lake

September 1, 2025 at 10:52 AM

QA status: Reviewed: quality check complete

Weather observations

  • Current weather

    Community scientist interpretation

    • Sunny
  • Weather in the past 24hrs

    Community scientist interpretation

    • Cloudy
    • Sunny
    • Windy

Physical tests

  • Water depth

    Secchi disk (20 cm diameter)

    1.5 m


Chemistry tests

  • pH

    Taylor teststrips (pH)

    7.5

    Regulatory
  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    10.0 mg/L

    Regulatory
  • Hardness

    Taylor teststrips (hardness)

    100 ppm

  • Alkalinity

    Taylor teststrips (alkalinity)

    30 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    179 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    25 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    21.4 °C

  • Chlorine

    Taylor teststrips (chlorine)

    ≤ 0 ppm