Riverside Park (Upstream) : Dollis Brook

London, Barnet, United Kingdom

Observed by
Judith Howlett

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 0.01
Conductivity μS/cm What's this? 889.0
Turbidity NTU What's this? 12.0
Water temperature °C What's this? 16.7
Phosphates total ppm What's this? 1.95

Qualitative

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? Low
Water Colour What's this? Clear
On the water surface What's this? None

Weather

Current weather What's this?
A long period with little rainfall
Weather in previous 24 hours What's this?

Latest photos

Notes

Water level generally low due to lack of rain and gravel banks evident. Shallow but steady flow of water downstream right hand side, deeper pool collecting left hand side. Some small fry observed
ARMI Score 7