Flood Relief Channel outflow : Old Lea

London, Waltham Forest, United Kingdom

Observed by
Peter Mudge
  • Observed on: Fri, 01 Aug 2025 10:05:00 +0100
  • Testers Peter Mudge
  • Associated with:
    Thames21 : Lea Guardians
  • Lat: 51.5612781
  • Lng: -0.0296116

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 0.4
Conductivity μS/cm What's this? 783.0
Turbidity NTU What's this? 0.0
Water temperature °C What's this? 17.5
Phosphates total ppm What's this? 0.38

Qualitative

Odour What's this? None
Clarity What's this? Clear
Water Flow What's this? Slow
Water Level What's this? Low
Water Colour What's this? Clear

Weather

Current weather What's this?
Weather in previous 24 hours What's this?

Latest photos

No photos uploaded.