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River Wey at Alton

Alton Hub for Water Testing

26 Observations
0 Issues
27 Locations


Alistair Young
720 Points
Judith Ineson
110 Points
Louise Hilton
90 Points
Edward Jasnocha
80 Points
Kat Kavanagh
50 Points
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The River Wey is a tributary of the River Thames in southeast England. Its two branches, one of which rises near Alton in Hampshire and the other in West Sussex to the south of Haslemere, the confluence is at Tilford in Surrey. Once combined the flow is eastwards, then northwards via Godalming and Guildford to meet the Thames at Weybridge.
This group are monitoring the upper reaches of the north branch - one of the rare chalk streams in the UK.

Water testing protocol

Using the Water Rangers testkit, plus phosphate and nitrate testing using API tests.

Areas monitored