Oxleas wood, large pond : East Wickham

London, Greenwich, United Kingdom

Observed by
Katie Smith

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Ammonia ppm What's this? 1.84
Conductivity μS/cm What's this? 747.0
Turbidity NTU What's this? 99.0
Air temperature °C What's this? 22.0
Water temperature °C What's this? 21.3
Phosphates total ppm What's this? 0.0
Total dissolved solids ppm What's this? 507.0

Qualitative

Clarity What's this? Opaque
Pollution What's this? Urban/road discharge
Water Flow What's this? Still
Water Level What's this? Low
Water Colour What's this? Brown
On the water surface What's this? Floating algae

Weather

Current weather What's this?
A cooler evening following a day of heavy rain showers.
Weather in previous 24 hours What's this?
Some heavy downpours earlier in the day leading to a warm afternoon, following a long dry period.

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Notes

This test was conducted a week later than planned as the previous weekend saw volunteers planting aquatic plants supplied bythe charity FrogLife.