The ColneCAN Conference 2025 will be on Tuesday 21st October 2025 9am-4pm at Watersmeet, Rickmansworth, WD3 1EH.

Our themes this year are : Biodiversity and Nature Recovery in the Colne Catchment & the value of connecting

An update on what's been happening on the Chiltern Chalk Streams project recently.

The draft Hertfordshire Local Nature Recovery Strategy has been published and is open now for public consultation.

An update on what's been happening on the Chiltern Chalk Streams project recently.

Groundwork South held a workshop with River Pinn catchment partners and local volunteers at Brunel University from 1 – 4pm on Thursday 27th February.

All sorts of brilliant things are happening as part of the Chiltern Chalk Streams project under the Chess Smarter Water Catchment, a great model for the rest of the catchment and what could be achieved more widely given more funding.

We have received this update from Kelly Standbrook, Project Manager Environment Programme Team This email address is being protected from spambots. You need JavaScript enabled to view it.

RECENT heavy rain has brought the discharge of raw sewage into our rivers and waterways back into sharp focus. Here, TONY BOOKER explains some of the complexities that make finding a lasting solution to the problem so depressingly elusive.

Update on the Revistalising the River Ver Project for St Albans District Council and ColneCan from the Environment Agency October 2024

On Wednesday 6th November Lara Clements and Tony Booker from ColneCAN and Groundwork South got their feet wet collecting floating pennywort from the river Frays in Uxbridge.

Design by LTD Design Consultants and build by Garganey Consulting. From an original concept by the Herts and Middlesex Wildlife Trust. Hosting by Stablepoint