Location

Boundary Stream

Upstream Boundary Stream Norwood Green

Upstream Boundary Stream Norwood Green in Ealing

Dataset summary

Boundary Stream has data for ammonia, conductivity, phosphates, total_dissolved_solids_tds, current_weather, current_weather_description, previous_weather, and previous_weather_description from 5 December 2024 to 5 December 2024.

51.497907, -0.357275

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom

  • Chemistry tests

    • Ammonia

      mg/L

      Hanna checker (ammonia - low range)

      0.18

      Latest

      0.18

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Phosphates

      mg/L

      Hanna checker (phosphates - low range)

      0.68

      Latest

      0.68

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      μS/cm

      Other pen-type meter (conductivity)

      474.0

      Latest

      474.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Total dissolved solids (TDS)

      ppm

      Other pen-type meter (TDS)

      320.0

      Latest

      320.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

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Recent photos

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Location description
Wooded shallow stream, with some evidence of run-off - a greyness - free-flowing, amid fields.