Postern Lane Bridge : Botany Stream, River Medway, Tonbridge

Tonbridge, England, United Kingdom

Observed by
Justin Holmes

Observed on: Mon, 28 Apr 2025 15:09:00 +0100
Associated with:
Tunbridge Wells Friends of the Earth : River Water Quality Testing Group
Lat: 51.1948138
Lng: 0.2919102

Observation report

Pending Quality Check from Water Rangers What's this?

pH (0-14) 7.8

Chlorine ppm 0.25

Hardness mg/L 175.0

Nitrates ppm 7.5

Alkalinity mg/L 100.0

Conductivity μS/cm 480.0

Air temperature °C 22.0

Water temperature °C 17.2

Phosphates total ppm 0.1

Current weather

Weather in previous 24 hours

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