Ammonia ppm
What's this?
0.28
Kyd Brook S.W.O upstream : Kyd Brook
London, Bromley, United Kingdom

Observed by
Kirsty Blackman
- Observed on: Tue, 24 Jun 2025 12:45:00 +0100
- Testers Kirsty Blackman
-
Associated with:
Thames21 : Ravensbourne Catchment Improvement Group's Water Quality Working Group - Lat: 51.3818721
- Lng: 0.0700263
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Qualitative
Algae
What's this?
No
Odour
What's this?
Sewage, Other
Clarity
What's this?
Clear
Pollution
What's this?
Urban/road discharge, Other
Water Flow
What's this?
Slow
Water Level
What's this?
Low
Water Colour
What's this?
Clear, Grey
On the water surface
What's this?
Foam, Scum, Natural debris
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Today there was a strong rotting smell with a hint of sewage and laundry detergent, it could be sewage fungus. This has been reported on the new government website for reporting water pollution in England ref - 02400689.