Dataset

Brent Catchment Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

  • 2 November 2024

    Duckweir - Clitheroe Island - Boston Manor Park by Mitch Goldman

  • 27 October 2024

    Simmonds Mead Open Space by Richard Kearns

    cloudy water and pollutant smell

  • 25 October 2024

    Burnt Oak Brook in Watling Park - Burnt Oak by Kath Vos

    Water temperature : 15.8 c Air temperature : 17c

  • 24 October 2024

    Upper Costons Northolt Green West by Ben Morris

    reported to TW (00834510) and EA - bad smell and surface scum.

  • 24 October 2024

    Costons Brook Northolt by Ben Morris

    downstream of very polluted side issue.

  • 17 October 2024

    Burnt Oak Brook in Watling Park - Burnt Oak by Helen Cardy

  • 16 October 2024

    River Brent west side of bridge to clubhouse by John Branch

  • 10 October 2024

    Pitshanger Park by Ben Morris

    test was conducted at home, an hour after sample taken. riverfly cursory test was also undertaken. only hoglice and leeches were found. water was clear, with no smell. some long strands of riverbed weed were present. no fish were seen.

  • 10 October 2024

    Marnham Outfall by Ben Morris

    Thames Water tested this outfall 20.09.24 with these results: Temp 18.2 764.7 mmHg 49.3 DO 4.63 DO 1078 SPC 7.63 pH 18.29 NH4-N 0.27 NH3-N It is reported that 9 misconnected flats are polluting this surface water drain. It is not yet clear why they have not been rectified.

  • 10 October 2024

    Downstream Marnham Outfall by Ben Morris

    downstream of outfall, and not hugely higher readings than upstream results. context on this day the reading from outfall itself was lower than often.

Intended audience
Our group or organization, Our community, Government and decision makers, Broad audience/everyone
Intended use
Benchmarking of water body or watershed health, Share and compare results across watersheds., Education and engagement of local communities, Use in resource prioritization and decision making