9 Gordon Ave E4 : The Ching

London, Waltham Forest, United Kingdom

Observed by
Janet Laban
  • Observed on: Fri, 10 Jan 2025 10:45:00 +0000
  • Testers Janet Laban Janet Charlesworth
  • Associated with:
    Thames21 : Lea Guardians
  • Lat: 51.608522
  • Lng: 0.0085664

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 0.15
Conductivity μS/cm What's this? 547.0
Water temperature °C What's this? 3.2
Phosphates total ppm What's this? 1.41

Qualitative

Algae What's this? No
Odour What's this? None
Clarity What's this? Clear
Pollution What's this? Residential discharge, Urban/road discharge
Water Flow What's this? Steady
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?
Cold & frosty
Weather in previous 24 hours What's this?

Latest photos

No photos uploaded.

Notes

Phosphate reagent still visible as particles after 2 mins shaking