pH (0-14)
What's this?
7.8
By Snailslynch upstream of the Nadder confluence : River Wey
Farnham, Surrey, United Kingdom

Observed by
Will Dickson
- Observed on: Sun, 27 Jul 2025 12:40:06 +0100
-
Associated with:
River Wey Trust : Water Quality Testing - Lat: 51.21592
- Lng: -0.784844
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Chlorine ppm
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0.0
Hardness mg/L
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400.0
Nitrates mg/L
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3.5
Alkalinity mg/L
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180.0
Conductivity μS/cm
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741.0
Air temperature °C
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18.0
Water temperature °C
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17.7
Phosphates total ppm
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0.2
Wildlife

Fish
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Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Water lever low but water quite clear