Ching Action Group


You can help to improve the River Ching for people and nature by….

….Reporting Pollution

If you see evidence of pollution in the Ching please report it to Thames Water through this website:

….Outfall Safari

The Outfall Safari programme is run by ZSL (London Zoo) and aims to map pollution associated with outfall pipes into rivers across London. You can find out more at:

….Water Quality Monitoring

We are working with Thames 21 to track the water quality in the Ching as part of a wider London Lea Catchment Partnership programme. For more information see:

For more information email: