Dataset

Brent Catchment Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

9 April 2025

Whetstone Stray

13 parameters tested

ammonia, clarity, colour, conductivity, current weather, odour, phosphate, pollution sources, weather in the past 24hrs, turbidity, water flow, water level, water temperature

9 April 2025

Brent Cross

14 parameters tested

algae, ammonia, clarity, colour, conductivity, current weather, water surface, phosphate, pollution sources, weather in the past 24hrs, turbidity, water flow, water level, water temperature

9 April 2025

Brook Farm Open Space

14 parameters tested

ammonia, clarity, colour, conductivity, current weather, odour, water surface, phosphate, pollution sources, weather in the past 24hrs, turbidity, water flow, water level, water temperature

9 April 2025

Quinta Open Space

12 parameters tested

ammonia, clarity, colour, conductivity, current weather, odour, phosphate, weather in the past 24hrs, turbidity, water flow, water level, water temperature

7 April 2025

Imperial Way Bridge - Lindsay Drive Roundabout

9 parameters tested

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

6 April 2025

Brent_41 Union Canal Towpath

16 parameters tested

algae, ammonia, clarity, colour, conductivity, current weather, current weather description, odour, water surface, phosphate, weather in the past 24hrs, turbidity, water flow, water level, water temperature, water use

6 April 2025

River Brent west side of bridge to clubhouse

8 parameters tested

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

6 April 2025

Clitheroe Island - Boston Manor Park

16 parameters tested

algae, ammonia, clarity, colour, conductivity, current weather, current weather description, odour, water surface, phosphate, weather in the past 24hrs, turbidity, water flow, water level, water temperature, water use

6 April 2025

Duckweir - Clitheroe Island - Boston Manor Park

16 parameters tested

algae, ammonia, clarity, colour, conductivity, current weather, current weather description, odour, water surface, phosphate, weather in the past 24hrs, turbidity, water flow, water level, water temperature, water use

5 April 2025

River Brent by 18th tee

8 parameters tested

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

4 April 2025

Northwick park Brook(Wealdstone Brook?)

14 parameters tested

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

3 April 2025

Lyndhurst Park (downstream of culvert)

11 parameters tested

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

3 April 2025

Simmonds Mead Open Space

11 parameters tested

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

15 March 2025

Darlands Lake (Downstream)

14 parameters tested

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

15 March 2025

Darlands Lake (Upstream)

14 parameters tested

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

13 March 2025

Chandos Park (Downstream)

12 parameters tested

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

13 March 2025

Chandos Park (Upstream)

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

11 March 2025

Northwick park Brook(Wealdstone Brook?)

17 parameters tested

air temperature, algae, ammonia, clarity, colour, conductivity, current weather, current weather description, odour, water surface, phosphate, pollution sources, weather in the past 24hrs, turbidity, water flow, water level, water temperature

9 March 2025

Burnt Oak Brook in Watling Park

9 parameters tested

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

9 March 2025

Burnt Oak Brook in Watling Park - Burnt Oak

10 parameters tested

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

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