Dataset

Brent Catchment Water Quality Working Group

Dataset by Thames21

8,507 Datapoints
101 Locations
667 Observations
0 POI
23 Contributors
651 Photos

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May 20, 2023 Jul 13, 2026

Monitoring program details

Sewage pollution, road runoff and agricultural pollution are the main factors negatively impacting the water quality in the catchment. Two 'WaterBlitzes' wer...

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Latest contribution to the dataset

John Poole on 13 July 2026 at Wealdstone Brook Woodcock Park Mural Bridge

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Data & methods

Method and parameters details: View form
Water quality criteria: United Kingdom

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Shared with UK Open Data

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Contributor leaderboard

Judith Howlett 2229 Datapoints
Mitch Goldman 895 Datapoints
John Poole 842 Datapoints
Dianne Murphy 830 Datapoints
David Roth 669 Datapoints

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Recent photos

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