Bridge by Springfield Marina : Coppermill Stream

London, Waltham Forest, United Kingdom

Observed by
Anna Hart
  • Observed on: Sun, 08 Jun 2025 14:30:00 +0100
  • Testers Anna Hart & Noelia
  • Associated with:
    Thames21 : Lea Guardians
  • Lat: 51.5730555
  • Lng: -0.0561976

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 0.07
Turbidity NTU What's this? 14.0
Phosphates total ppm What's this? 1.44

Qualitative

Algae What's this? Yes
Clarity What's this? Clear
Algae Type What's this? Not sure
Water Flow What's this? Still
Water Uses What's this? Boating
Water Level What's this? Average
Water Colour What's this? Clear
On the water surface What's this? Floating algae

Weather

Current weather What's this?
Weather in previous 24 hours What's this?
heavy rain yesterday evening

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