Dataset

Lea Guardians

Dataset by Thames21

Dataset summary

Observations

  • 9 November 2025

    Beech Hall Crescent CSO by Martha Jeffery

    CSO obviously discharged in the heavy rain earlier this week - new toilet paper is visible

  • 9 November 2025

    Upstream of Leyton Jubilee Park's double outfall (what3words: ///curving.cups.brings) by Steve Williams

  • 9 November 2025

    Downstream of Leyton Jubilee Park's double outfall (what3words: ///curving.cups.brings) by Steve Williams

  • 9 November 2025

    Downstream of Connaught Water by Mo Tausif

    River not flowing (no water coming out of outfalls), sample collected from pool at bottom of outfall channel. Water full of leaves and natural debris/insects.

  • 7 November 2025

    Hobart Corner by Bounds Green Rangers (BGR)

    observation by Ben

  • 7 November 2025

    The Charter Road (Gordon Avenue) by Janet Laban

    sample taken 10.40 tested at 11.00

  • 7 November 2025

    Highams Park Lake by Janet Laban

    Sample taken at 10.15 and tested at 10.50

  • 5 November 2025

    Hatch Roundabout - Downstream by Andrew Bourlet

    Lentils on and under the surface (!)