Location

Near 'The Holiday' bridge

River Tillingbourne

River Tillingbourne in England

Dataset summary

Near 'The Holiday' bridge has data for current_weather_description, previous_weather_description, water_flow, water_level, clarity, conductivity, water_temperature, chlorine, ph, alkalinity, hardness, phosphate_phosphorus, oxygen, air_temperature, nitrate_nitrogen, e_coli, current_weather, previous_weather, on_the_water_s_surface, algae, colour, and odour from 30 September 2025 to 30 September 2025.

51.218395, -0.469601

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom

  • Chemistry tests

    • Phosphate-phosphorus

      Kyoritsu Packtest (phosphate-phosphorus)

      0.2mg/L

      Latest

      0.2mg/L

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Water temperature

      Water Rangers pen-type meter (temperature)

      10.8°C

      Latest

      10.8°C

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Oxygen

      Chemetrics ampoules (dissolved oxygen)

      12.0mg/L

      Latest

      12.0mg/L

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Hardness

      Taylor teststrips (hardness)

      50.0ppm

      Latest

      50.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      Water Rangers pen-type meter (conductivity)

      286.0μS/cm

      Latest

      286.0μS/cm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Chlorine

      Taylor teststrips (chlorine)

      0.0ppm

      Latest

      0.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Alkalinity

      Taylor teststrips (alkalinity)

      0.0ppm

      Latest

      0.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Air temperature

      Water Rangers (stream thermometer) and/or weather app

      15.0°C

      Latest

      15.0°C

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Nitrate-nitrogen

      Kyoritsu Packtest (nitrate-nitrogen)

      5.0mg/L

      Latest

      5.0mg/L

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

  • Biological tests

View observation list ›

About this location

  • Water body type River or stream
  • Dataset Tillingbourne Hub, River Wey Trust
  • Data collector Alistair Young
  • Land use Grassland shrub
  • Bank vegetation Trees and shrubs
  • Location description Open area by the footpath alongside the river. Used to work with the Environmental Studies group from Howard of Effingham School.