Dataset

ZERO Guildford Hub

Dataset by River Wey Trust

Dataset summary

Observations

4 July 2025

St Catherines swimming spot

4 parameters tested

current weather, e. coli, weather in the past 24hrs, water temperature

29 June 2025

St Catherines swimming spot

19 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, weather in the past 24hrs, water flow, water level, water temperature, water use

29 June 2025

Wey Navigation

20 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, pollution sources, weather in the past 24hrs, water flow, water level, water temperature, water use

29 June 2025

Island Training location, Riverside

20 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, pollution sources, weather in the past 24hrs, water flow, water level, water temperature, water use

29 June 2025

River Wey, Upstream of Bowers Lock

18 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, weather in the past 24hrs, water flow, water level, water temperature, water use

29 June 2025

Downstream of Slyfield Treatment Works

21 parameters tested

air temperature, alkalinity, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water flow, water level, water temperature, water use

29 June 2025

Stoke Lock Pontoon

21 parameters tested

air temperature, alkalinity, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water flow, water level, water temperature, water use

29 June 2025

Dapdune Wharf

19 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, weather in the past 24hrs, water flow, water level, water temperature, water use

27 June 2025

Compton Common: Stream that passes through pipe under path (East side)

2 parameters tested

current weather, weather in the past 24hrs

27 June 2025

Newark Lock downstream

19 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, weather in the past 24hrs, water flow, water level, water temperature, water use

27 June 2025

Newark Lock upstream

19 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, weather in the past 24hrs, water flow, water level, water temperature, water use

27 June 2025

St Catherines swimming spot

1 parameter tested

e. coli

27 June 2025

River Wey near Plough Bridge, Byfleet

12 parameters tested

air temperature, alkalinity, chlorine, conductivity, current weather, hardness, nitrate-nitrogen, ph, phosphate-phosphorus, weather in the past 24hrs, weather in the past 24hrs description, water temperature

27 June 2025

Wey Kayak Club

1 parameter tested

e. coli

30 May 2025

River Wey near Plough Bridge, Byfleet

4 parameters tested

current weather, e. coli, weather in the past 24hrs, water temperature

30 May 2025

River Wey near Plough Bridge, Byfleet

3 parameters tested

current weather, e. coli, weather in the past 24hrs

30 May 2025

Wey Kayak Club

4 parameters tested

current weather, e. coli, weather in the past 24hrs, water temperature

30 May 2025

St Catherines swimming spot

4 parameters tested

current weather, e. coli, weather in the past 24hrs, water temperature

26 May 2025

Wey Navigation

20 parameters tested

air temperature, algae, alkalinity, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate-phosphorus, pollution sources, weather in the past 24hrs, water flow, water level, water temperature, water use

Intended audience
Our group or organization, Our community, Government and decision makers, Broad audience/everyone
Intended use
Benchmarking of water body or watershed health, Share and compare results across watersheds., Education and engagement of local communities, Use in resource prioritization and decision making