Folly pre confluence : Folly Brook

London, Barnet, United Kingdom

Observed by
Dianne Murphy

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 0.11
Conductivity μS/cm What's this? 350.0
Turbidity NTU What's this? 12.0
Air temperature °C What's this? 11.0
Water temperature °C What's this? 5.5
Phosphates total ppm What's this? 0.26

Qualitative

Odour What's this? None
Water Flow What's this? Steady
Water Level What's this? Average
On the water surface What's this? Foam

Weather

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

Latest photos