Thornhurst Brook at Vachery : Thornhurst Brook

Cranleigh, Surrey, United Kingdom

Observed by
Brian and Claire clarke

Observed on: Mon, 31 Mar 2025 11:15:00 +0000
Associated with:
Surrey Wildlife Trust / River Wey Trust : Cranleigh Water Testers
Lat: 51.1223542
Lng: -0.4778194

Observation report

Pending Quality Check from Water Rangers What's this?

pH (0-14) 6.8

Chlorine ppm 0.0

Hardness mg/L 0.0

Nitrates ppm 0.2

Alkalinity mg/L 80.0

Conductivity μS/cm 374.0

Air temperature °C 15.0

Phosphates total ppm 0.16

Algae No

Odour None

Clarity Cloudy

Water Flow Slow

Water Level Average

Water Colour Brown, Green

On the water surface None

Current weather

Weather in previous 24 hours