Observation

River Lea Flood Relief Channel

Footbridge beside Waterworks Centre into Waterworks Nature Reserve

River or stream

April 12, 2026 at 11:50 AM

QA status: Reviewed: quality check complete

Weather observations

  • Current weather description

    Community scientist interpretation

    sunny with some cloud

  • Weather in the past 24hrs description

    Community scientist interpretation

    suny with some cloud

  • Current weather

    Community scientist interpretation

    • Sunny
    • Cloudy

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
    • Cloudy
    • Windy

Qualitative readings

  • Clarity

    Community scientist interpretation

    Clear

  • Colour

    Community scientist interpretation

    Colourless

Plants/wildlife

  • Algae

    Community scientist interpretation

    None

Issue reporting

  • Odour

    Community scientist interpretation

    None

  • Water surface

    Community scientist interpretation

    Natural debris

Physical tests

  • Water flow

    Community scientist interpretation

    Slow

  • Water level

    Community scientist interpretation

    Low

Chemistry tests

  • Ammonia

    Hanna checker (ammonia - medium range)

    0.03 mg/L

  • Turbidity

    Turbidity tube (45 cm)

    ≤ 14 NTU

  • Phosphate

    Hanna checker (phosphate - low range)

    0.59 mg/L