Dataset

ZERO Guildford Hub

Dataset by River Wey Trust

Dataset summary

Observations

25 July 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

25 July 2025

St Catherines swimming spot

1 parameter tested ▾

e. coli

25 July 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

25 July 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

25 July 2025

Wey Kayak Club

1 parameter tested ▾

e. coli

18 July 2025

St Catherines swimming spot

3 parameters tested ▾

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

18 July 2025

Wey Kayak Club

3 parameters tested ▾

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

11 July 2025

St Catherines swimming spot

1 parameter tested ▾

e. coli

11 July 2025

Wey Kayak Club

1 parameter tested ▾

e. coli

4 July 2025

Byfleet Beach

1 parameter tested ▾

e. coli

4 July 2025

Wey Kayak Club

4 parameters tested ▾

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

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

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