Location

Kyd Brook S.W.O upstream

Kyd Brook

Kyd Brook in Bromley

Dataset summary

Kyd Brook S.W.O upstream has data for previous_weather_description, clarity, water_use, colour, algae, air_temperature, phosphates, ammonia, water_level, water_flow, on_the_water_s_surface, odour, pollution_sources, water_temperature, total_dissolved_solids_tds, conductivity, turbidity, current_weather_description, previous_weather, and current_weather from 19 April 2023 to 11 May 2026.

51.381872, 0.070026

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom
  • Chemistry tests

    • Water temperature

      Other multimeter (temperature)

      °C

      10.3

      Latest

      11.9

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Turbidity

      Turbidity tube (45 cm)

      NTU

      27.0

      Latest

      22.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Total dissolved solids (TDS)

      Other pen-type meter (TDS)

      ppm

      562.0

      Latest

      512.5

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      Other pen-type meter (conductivity)

      μS/cm

      831.0

      Latest

      756.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

View observation list ›

About this location

  • Water body type River or stream
  • Dataset Ravensbourne Catchment Improvement Group's Water Quality Working Group, Thames21
  • Data collector Kirsty Blackman
  • Location description This part of Kyd Brook runs within Crofton Wood near the wooden bridge that crosses Kyd Brook, which is near Eynesford recreation ground. It generally isn't a deep running brook unless it's been raining or has rained then it can be a few feet high or even overflow in places and run quickly. Crofton Woods has a clay soil wood and run off from the woods enters the brook in various places. There is a surface water overflow (S.W.O) running into it at this location. Further upstream there are 2 more S.W.Os and and a combined sewer overflow (C.S.O) which discharges untreated sewage into Kyd Brook at certain times, especially during heavy rain.