Dataset

Marsh Dykes & Thamesmead Water Quality Group

Dataset by Thames21

Dataset summary

Observations

  • 8 July 2025

    Southmere Lake Inlet by Jonathan Richards

    50cm by 5 metre of green coverage. Unsure if algae. Approx 3mm diameter spheres

  • 4 July 2025

    Gallions Lake Wetland Outlet by Lucy Hutchison

  • 17 June 2025

    Woodlands farm, golf course land drain by Emma Parkin

    Dry

  • 17 June 2025

    Woodlands farm, shooters hill stream by Emma Parkin

    Not completely dry but not enough water to sample.

  • 17 June 2025

    Woodlands farm, Oxleas and Bellegrove road stream by Emma Parkin

    Dry

  • 13 June 2025

    Gallions Lake Wetland Outlet by Lucy Hutchison

  • 20 May 2025

    Gallions Lake Wetland Outlet by Lucy Hutchison

  • 13 May 2025

    Woodlands farm, golf course land drain by Emma Parkin

    Dry

  • 13 May 2025

    Woodlands farm, shooters hill stream by Emma Parkin