Dataset

ZERO Guildford Hub

Dataset by River Wey Trust

Dataset summary

Observations

24 April 2026

Byfleet beach

1 parameter tested ▾

e. coli

24 April 2026

Byfleet beach

22 parameters tested ▾

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

30 March 2026

St Catherines swimming spot

21 parameters tested ▾

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

29 March 2026

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

18 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

29 March 2026

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

28 March 2026

Wey Navigation

16 parameters tested ▾

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

28 March 2026

Island Training location, Riverside

16 parameters tested ▾

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

27 March 2026

Byfleet beach

1 parameter tested ▾

e. coli

27 March 2026

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 March 2026

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 March 2026

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

27 March 2026

50m downstream of the Chinese Bridge over the Classford Brook

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 March 2026

Stoke Lock Pontoon

22 parameters tested ▾

air temperature, algae, 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

27 March 2026

Byfleet beach

21 parameters tested ▾

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

23 March 2026

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

23 March 2026

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

22 February 2026

50m downstream of the Chinese Bridge over the Classford Brook

19 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

22 February 2026

Dapdune Wharf

19 parameters tested ▾

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

22 February 2026

Wey Navigation

8 parameters tested ▾

air temperature, clarity, colour, current weather, odour, water surface, pollution sources, weather in the past 24hrs

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