Dataset

Ravensbourne Catchment Improvement Group's Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

  • 18 June 2024

    Kyd Brook S.W.O downstream by Kirsty Blackman

    There is a surface water overflow at this site and it is also downstream from a known combined sewer overflow.

  • 18 June 2024

    Kyd Brook C.S.O by Kirsty Blackman

    There is building work in Farnborough Park near this location which may be affecting the results. The combined sewer overflow last discharge on the 15th June 2024 for 1 hour from 19:45 - 20:45, according to Thames water EDM.

  • 9 June 2024

    Kyd Brook Hawkswood Estate by Kirsty Blackman

    This is a riverfly monitoring site. The score was 2. ( gammarus =11 and 1 leech)

  • 4 June 2024

    Kyd Brook S.W.O upstream by Kirsty Blackman

  • 4 June 2024

    Kyd Brook S.W.O downstream by Kirsty Blackman

  • 28 May 2024

    Glassmill Pond inlet by Jeff Royce

    Water flow slightly above normal.

  • 24 May 2024

    Kyd Brook S.W.O downstream by Kirsty Blackman

  • 24 May 2024

    Kyd Brook S.W.O upstream by Kirsty Blackman

  • 24 May 2024

    Kyd Brook C.S.O by Kirsty Blackman

    Even though the event duration monitor via Thames Water showed that the last sewage discharge was on the 6th May 2024 for 30 mins, there was a sewage smell all around the area and water.

  • 14 May 2024

    Glassmill Pond inlet by Jeff Royce

    River flow slightly above normal.

  • 13 May 2024

    Kyd Brook Hawkswood Estate by Kirsty Blackman

    Riverfly monitoring results 4 leeches 11 olives 106 gammarus Riverscore total = 6

  • 12 May 2024

    River Pool by Donna Davis

    Riverfly testing at the same time gave a score of 7.

  • 9 May 2024

    Kyd Brook S.W.O upstream by Kirsty Blackman

  • 9 May 2024

    Kyd Brook S.W.O downstream by Kirsty Blackman