Nadder upstream of confluence with the Wey : Nadder Stream

Farnham, Surrey, United Kingdom

Observed by
Will Dickson

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 7.2
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 400.0
Nitrates mg/L What's this? 7.5
Alkalinity mg/L What's this? 120.0
Conductivity μS/cm What's this? 753.0
Air temperature °C What's this? 15.0
Water temperature °C What's this? 15.4
Phosphates total ppm What's this? 0.1

Invasive Species

Other Invasive
Other Invasive What's this?

Weather

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

Latest photos

Notes

Smell of sewage effluent, no visible sewage.
Plentiful Himalayan balsam.