Dataset

Lea Guardians

Dataset by Thames21

Dataset summary

Observations

  • 1 June 2025

    Grovelands Park Lake Downstream of reedbeds by Peter Leedham

  • 1 June 2025

    Grovelands Park Lake Outfall by cafe and dam by Peter Leedham

  • 1 June 2025

    Footbridge near Rangers Road by Mo Tausif

    River not flowing, sample collected from still pond

  • 1 June 2025

    Friends Bridge by Peter Mudge

    At least half a dozen fish, and a kingfisher.

  • 1 June 2025

    Flood Relief Channel outflow by Peter Mudge

  • 30 May 2025

    Whitehall Outfall 5a by Anne Rowland

    Phosphates reading was flashing

  • 30 May 2025

    Whitehall Outfall 5b by Anne Rowland

    Phosphates reading was flashing

  • 30 May 2025

    Dagenham Brook Bridge Rd D/S by Lis Loebner

    phosphates in excess of 2.50 ppm (display flashing)

  • 30 May 2025

    North Access Road by Lis Loebner

    phosphates in excess of 2.5 ppm (flashing)

  • 30 May 2025

    The Charter Road (Gordon Avenue) by Janet Laban

    Phosphate result is 2.50 flashing indicating that the reading is above the Phosphate Hanna checker's range

  • 30 May 2025

    Folly Lane EA monitoring point by Lis Loebner

  • 30 May 2025

    Highams Park Lake by Janet Laban

    Phosphate Hanna Checker result flashing showing that the phosphate level is above the range of this checker

  • 29 May 2025

    Wadham Ave by Natasha Furlong

    Water crickets

  • 29 May 2025

    Tottenham Cemetery by Caroline Jepson

    I was hoping for a better ammonia result because there had been rain recently and the last reading taken upstream at Lordship Rec 10 days previously had been 1.66.

  • 27 May 2025

    Rectory Farm by Susan Gillett

    Tube greater than 12

  • 27 May 2025

    Beech Hall Crescent CSO by Martha Jeffery