Observation

Cricket Green in Hartley Wintney

Causeway Pond

Pond

June 27, 2021 at 1:09 PM

QA status: Needs review

This observation is under review by Water Rangers, last updated on 2026-07-08, and has not been marked as checked yet. Details are below.

Review needed: oxygen's result of 1mg/L is below the normal range of 2.0mg/L.

Chemistry tests

  • pH

    Taylor teststrips (pH)

    7.2

    Regulatory

  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    1.0 mg/L

    Regulatory

  • Hardness

    Taylor teststrips (hardness)

    100 ppm

  • Alkalinity

    Taylor teststrips (alkalinity)

    180 ppm

  • Conductivity

    Water Rangers pen-type meter (conductivity)

    376 μS/cm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    20 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    19.9 °C

  • Chlorine

    Taylor teststrips (chlorine)

    ≤ 0 ppm