Observation

Peperharrow swimming spot, by fish bypass

River Wey

River or stream

QA status: Reviewed: quality check complete

March 28, 2025 at 7:00 AM

View trends at this location

Weather observations

  • Current weather

    Community scientist interpretation

    • Cloudy
  • Current weather description

    Community scientist interpretation

    Light cloud

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
  • Weather in the past 24hrs description

    Community scientist interpretation

    Spring like

Chemistry tests

  • pH

    Taylor teststrips (pH)

    7

  • Chlorine

    ppm

    Taylor teststrips (chlorine)

    0.25

  • Hardness

    ppm

    Taylor teststrips (hardness)

    150

  • Alkalinity

    ppm

    Taylor teststrips (alkalinity)

    150

  • Air temperature

    °C

    Water Rangers (stream thermometer) and/or weather app

    12

  • Water temperature

    °C

    Water Rangers pen-type meter (temperature)

    11.1

  • Nitrate-nitrogen

    mg/L

    Kyoritsu Packtest (nitrate-nitrogen)

    2

  • Conductivity

    μS/cm

    Water Rangers pen-type meter (conductivity)

    433

  • Phosphate-phosphorus

    mg/L

    Kyoritsu Packtest (phosphate-phosphorus)

    0.02

Recent photos

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Notes

Oily film on fish pass platform ( but no sign in water) No sign of foaming pollution, no dead fish 4 people swam, no adverse effects

Location description
Regular swimming spot