East Cambs council calls for more water reservoirs in Fens

In East Cambridgeshire, water is both a defining feature and a growing concern.

As climate change accelerates, the Fens - already low-lying and vulnerable - face increasing threats from flooding, drought, and water scarcity.

Now, East Cambridgeshire District Council is taking decisive action to future-proof the region with an innovative plan to build a network of local agricultural reservoirs.

Rather than wait for major national infrastructure projects that may take decades, the council’s proposal focuses on capturing excess winter water - currently pumped out to sea - and storing it in mid-sized reservoirs.

These can then provide a vital buffer during dry summer months, supporting agriculture, biodiversity, and even public water supply.

With more than 80 agricultural reservoirs already operating across the district, this plan builds on existing infrastructure.

Many are fully licensed and integrated into the Internal Drainage Board network.

With modest investment, several could be upgraded to enhance local water resilience and reduce pressure on ageing flood systems.

The benefits are clear: these reservoirs are faster, cheaper, and more environmentally friendly than large-scale alternatives.

Each can be delivered in under three years for £2–3 million, offering a practical, flexible solution that supports both people and the environment.

However, current regulations make it difficult for local authorities to lead on water infrastructure.

East Cambridgeshire is calling for reform - requesting more local involvement in decision-making and piloting a model that values place-based knowledge and environmental stewardship.

As climate risks grow, East Cambridgeshire isn’t waiting for top-down answers.

Instead, it’s pioneering a new, community-led approach to water security, protecting land, livelihoods, and the unique character of the Fens for generations to come.