West Main Inlet : Broomfield Park Upper Lake West Main Inlet

London, England, United Kingdom

Observed by
Jenny Edwards
  • Observed on: Wed, 11 Jun 2025 14:00:00 +0100
  • Testers Jenny Edwards, Eleana Phrydas
  • Associated with:
    Thames21 : Lea Guardians
  • Lat: 51.6185099
  • Lng: -0.1175056

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 5.56
Conductivity μS/cm What's this? 680.0
Turbidity NTU What's this? 28.0
Water temperature °C What's this? 20.5
Phosphates total ppm What's this? 2.5
Total dissolved solids ppm What's this? 464.0

Qualitative

Algae What's this? No
Odour What's this? Sewage
Clarity What's this? Clear
Pollution What's this? Urban/road discharge
Water Flow What's this? Steady
Water Uses What's this? Other
Water Level What's this? Average
Water Colour What's this? Brown
On the water surface What's this? None

Weather

Current weather What's this?
Overcast at time of test
Weather in previous 24 hours What's this?
Cloudy but very heavy rainfall 5 days earlier which changed water clarity in lakes and produced sewage smell

Latest photos

No photos uploaded.

Notes

Phosphates were beyond the range of the low range Hanna Checker we had available.