Dataset

Hogsmill Water Quality

Dataset by South East Rivers Trust

Dataset summary

Observations

  • 14 July 2025

    Saipem S3 - Chapel Mill Road by Cristina Marras

  • 12 July 2025

    Downstream Stepping Stones by Richard Cotmore

  • 12 July 2025

    Green Lanes A (downstream of old green lanes stream) by Richard Cotmore

  • 10 July 2025

    Berrylands Bridge by Phil Renton

    Water level very low ,

  • 14 June 2025

    Downstream Stepping Stones by Richard Cotmore

  • 14 June 2025

    Green Lanes A (downstream of old green lanes stream) by Richard Cotmore

  • 13 June 2025

    Bonesgate by Kim Spickett

    Abundant fish fry - too small to identify accurately.

  • 11 June 2025

    Saipem S1 - Kingston Chamber of Commerce by Jagdev Grewal

    Seawater like smell was present. Have recorded it as algea. There has been moderate to heavy rain during the last week in the drainage area of the river.

  • 4 June 2025

    Saipem S1 - Kingston Chamber of Commerce by Nigel Swinnerton

  • 29 May 2025

    Saipem S3 - Chapel Mill Road by Cristina Marras

    Water presented more suspension than last sampling; river bed visible, fast flowing.