Ammonia ppm
What's this?
0.1
Glassmill Pond inlet : Ravensbourne
London, Bromley, United Kingdom

Observed by
Jeff Royce
- Observed on: Mon, 12 May 2025 10:20:00 +0100
- Testers Jeff Royce
-
Associated with:
Thames21 : Ravensbourne Catchment Improvement Group's Water Quality Working Group - Lat: 51.402319
- Lng: 0.011207
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Phosphates total ppm
What's this?
2.1
Qualitative
Algae
What's this?
Yes
Odour
What's this?
None
Clarity
What's this?
Clear
Pollution
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Residential discharge
Algae Type
What's this?
Floating mats
Water Flow
What's this?
Slow
Water Level
What's this?
Low
Water Colour
What's this?
Clear
On the water surface
What's this?
Floating algae
Wildlife

Bird
What's this?
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
No photos uploaded.
Notes
Moorhen continuing nesting on floating platform. Earlier clutch of 8 successfully hatched.