We’re partnering with farmers and landowners to enhance our environment. Every farm and field can make a difference.
Farmers and landowners face many pressures. These include changing weather, tough regulations, and varying availability of agri-environment schemes. We aim to help them reduce diffuse pollution in our catchments. Together, we can take a holistic approach to improve our rivers and groundwater.

Pesticides and nitrate from farms can harm river and groundwater quality. This impacts our drinking water supply. We are collaborating with farmers and landowners to address this by:

Right now, in our target areas, we're offering:
For support to do things differently and make changes, email catchment.projects@thameswater.co.uk.
Learn about steps you can take to protect river and groundwater quality on your farm.

We developed our Catchment Fund in 2021, and up to 2025 it’s provided over £2.5 million in funding. This has supported 265 farmers to make changes to their farms.
The Catchment Fund aims to protect water sources. It supports farmers to go beyond legal requirements and aim for the very best practice in our priority catchments. You can apply now through the main Catchment Fund and our Bespoke Water Quality Improvements Projects schemes.
We also offer advice from qualified advisors, events and water quality updates to help you see what’s happening in your area.
For any questions, please contact: catchment.projects@thameswater.co.uk
Other pages you may find useful:
Find out more about the funding options available and how to apply.
Learn about our innovative approach for catchments.
Our leading range of biosolid products for use in agriculture.