Dataset

Ravensbourne Catchment Improvement Group's Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

  • 27 December 2024

    Chinbrook wetlands inlet pond by Anne Slater

    Water looking slightly milky

  • 11 December 2024

    Kyd Brook C.S.O by Kirsty Blackman

    Last discharge from combined sewer overflow was on 7/12/24 from 10am -11am =1hr

  • 10 December 2024

    River Pool by Donna Davis

    Also riverfly monitoring site, score 4

  • 6 December 2024

    Kyd Brook Hawkswood Estate by Kirsty Blackman

    This site is also a riverfly monitoring site. There was heavy rain yesterday which seemed to have cleared the stream more than usual as it normally has a heavy silt layer over the stones and the water was clearer. 75 x gammarus 5 x olives Riverfly score =3

  • 26 November 2024

    Kyd Brook C.S.O by Kirsty Blackman

    The event duration monitor showed that raw sewage discharged into Kyd Brook a little further upstream from this point on 24/11/24 23:45 - 25/11/24 03:00 duration, 3hrs 15mins.

  • 25 November 2024

    Chinbrook wetlands outlet pond by Anne Slater

    Duckweed has mostly cleared since last month. Water flow good between ponds

  • 25 November 2024

    Chinbrook wetlands inlet pond by Anne Slater

    The duckweed has cleared now. Flow between ponds was good after heavy rain yesterday