Observation

Allerton Grange CSO - below

Gledhow Beck

River or stream

November 30, 2025 at 9:30 AM

QA status: Approved by dataset admin

Weather observations

  • Current weather

    Community scientist interpretation

    • Sunny

  • Weather in the past 24hrs

    Community scientist interpretation

    • Rainy

Qualitative readings

  • Clarity

    Community scientist interpretation

    Clear

  • Colour

    Community scientist interpretation

    Colourless

Plants/wildlife

  • Algae

    Community scientist interpretation

    None

Issue reporting

  • Odour

    Community scientist interpretation

    None

  • Water surface

    Community scientist interpretation

    Foam

Physical tests

  • Water flow

    Community scientist interpretation

    Surging

  • Water level

    Community scientist interpretation

    High

Chemistry tests

  • Phosphate-phosphorus

    Kyoritsu Packtest (phosphate-phosphorus)

    0.21 mg/L

  • pH

    Taylor teststrips (pH)

    ≤ 6.4

    Regulatory

  • Chlorine

    Taylor teststrips (chlorine)

    ≤ 0 ppm

  • Hardness

    Taylor teststrips (hardness)

    200 ppm

  • Nitrate-nitrogen

    Kyoritsu Packtest (nitrate-nitrogen)

    5 mg/L

  • Alkalinity

    Taylor teststrips (alkalinity)

    80 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    200 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    5 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    7.7 °C

  • Ammonia

    Hanna checker (ammonia - medium range)

    0.01 mg/L

  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    7 mg/L