Location

Quinta Open Space

Dollis Brook

Dollis Brook in Barnet

Dataset summary

Quinta Open Space has data for phosphates, previous_weather, water_temperature, turbidity, odour, pollution_sources, water_use, colour, on_the_water_s_surface, conductivity, ammonia, water_level, algae, water_flow, clarity, current_weather, secchi_depth, air_temperature, and total_dissolved_solids_tds from 7 November 2024 to 6 November 2025.

51.640514, -0.217023

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom

  • Chemistry tests

    • Conductivity

      μS/cm

      Other pen-type meter (conductivity)

      1,020.0

      Latest

      954.5

      Average

      View chart breakdown

    • Turbidity

      NTU

      Turbidity tube (45 cm)

      12.0

      Latest

      12.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

    • Total dissolved solids (TDS)

      ppm

      Other pen-type meter (TDS)

      779.0

      Latest

      779.0

      Average

      Not enough data for trend yet

      Trendlines will appear once three sampling dates are entered

  • Physical tests

View observation list ›

Recent photos

View more photos ›
Location description
Sampling location on footbridge going over the Dollis Brook