Observation

Allerton Grange CSO - below

Gledhow Beck

River or stream

March 28, 2025 at 9:25 AM

QA status: Reviewed: quality check complete

Weather observations

  • Current weather

    Community scientist interpretation

    • Sunny
    • Cloudy
    • Windy

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
    • Rainy
    • Windy

Qualitative readings

  • Clarity

    Community scientist interpretation

    Clear

  • Colour

    Community scientist interpretation

    Colourless

Plants/wildlife

  • Algae

    Community scientist interpretation

    no

Issue reporting

  • Odour

    Community scientist interpretation

    None

  • Water surface

    Community scientist interpretation

    Foam, debris

Physical tests

  • Water flow

    Community scientist interpretation

    Steady

  • Water level

    Community scientist interpretation

    Average

Chemistry tests

  • pH

    Taylor teststrips (pH)

    6.4

    Regulatory

  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    9 mg/L

  • Hardness

    Taylor teststrips (hardness)

    200 ppm

  • Alkalinity

    Taylor teststrips (alkalinity)

    40 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    713 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    10.1 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    8.8 °C

  • Nitrate-nitrogen

    Kyoritsu Packtest (nitrate-nitrogen)

    ≥ 10 mg/L

  • Phosphate-phosphorus

    Kyoritsu Packtest (phosphate-phosphorus)

    ≤ 0 mg/L

  • Chlorine

    Taylor teststrips (chlorine)

    ≤ 0 ppm