Tillingbourne : River Tillingbourne

Guildford, Surrey, United Kingdom

Observed by
Anna Pohorely

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.5
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 400.0
Nitrates mg/L What's this? 2.0
Alkalinity mg/L What's this? 180.0
Air temperature °C What's this? 10.0
Phosphates total ppm What's this? 0.2

Qualitative

Algae What's this? No
Odour What's this? Sewage
Clarity What's this? Clear
Pollution What's this? Other
Water Flow What's this? Steady
Water Level What's this? Average
Water Colour What's this? Brown
On the water surface What's this? None

Weather

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

Latest photos

No photos uploaded.

Notes

Batteries flat on conductivity meter so no conductivity or water temperature readings.

Slight smell from muck spreading in adjacent field.
Very slightly coloured water.