Dataset

Lea Guardians

Dataset by Thames21

Dataset summary

Observations

14 March 2025

Sainsbury's

4 parameters tested

ammonia, current weather, phosphate, weather in the past 24hrs

13 March 2025

Limehouse Cut East Shore (T21 Office)

7 parameters tested

air temperature, ammonia, current weather, current weather description, phosphate, weather in the past 24hrs, weather in the past 24hrs description

11 March 2025

River Lea diversion

11 parameters tested

air temperature, ammonia, conductivity, current weather, current weather description, phosphate, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water temperature

10 March 2025

Beech Hall Crescent CSO

11 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, weather in the past 24hrs, water flow, water level

10 March 2025

Beech Hall

11 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, weather in the past 24hrs, water flow, water level

9 March 2025

Grovelands Park Stream below dam

7 parameters tested

ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

9 March 2025

Grovelands Park Lake Entry

7 parameters tested

ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

9 March 2025

Grovelands Park Lake Outfall by cafe and dam

7 parameters tested

ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

9 March 2025

Grovelands Park Lake Downstream of reedbeds

7 parameters tested

ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

9 March 2025

Whitehall Plain

9 parameters tested

ammonia, clarity, colour, current weather, water surface, phosphate, weather in the past 24hrs, water flow, water level

9 March 2025

Footbridge near Rangers Road

12 parameters tested

ammonia, clarity, colour, current weather, current weather description, odour, water surface, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water flow, water level

8 March 2025

Firs Farm south inlet and wetland cell (upstream)

7 parameters tested

ammonia, current weather, phosphate, weather in the past 24hrs, total dissolved solids (tds), turbidity, water temperature

8 March 2025

South Inlet

9 parameters tested

air temperature, ammonia, conductivity, current weather, current weather description, phosphate, weather in the past 24hrs, turbidity, water depth

8 March 2025

Outlet

8 parameters tested

air temperature, ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

8 March 2025

North Inlet

8 parameters tested

air temperature, ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, turbidity, water temperature

8 March 2025

Downstream of Connaught Water

11 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, weather in the past 24hrs, water flow, water level

8 March 2025

Upstream of Connaught Water

11 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, weather in the past 24hrs, water flow, water level

8 March 2025

Bottom of Berms

13 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, pollution sources, weather in the past 24hrs, water flow, water level, water use

8 March 2025

Bottom of Berms

13 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, pollution sources, weather in the past 24hrs, water flow, water level, water use

7 March 2025

Newgate Street

11 parameters tested

algae, ammonia, clarity, colour, current weather, odour, water surface, phosphate, weather in the past 24hrs, water flow, water level