Sorry you can't take part in a project at the moment

But you can still get involved!


Find out how you can share your opinion, easily save water and slow the flow below.

Why is capturing rain important?

With climate change causing periods of more extreme weather, we are feeling the effects of heavier downpours causing surface water flooding, and prolonged drier periods causing droughts and water stress. These heavier downpours also contribute to overwhelmed wastewater drainage systems, which when overwhelmed, spill into our natural watercourses to protect our homes. These spills have devastating impacts on our wildlife and on our own health, but we can do something about this.

Capturing the water that falls on impermeable surfaces such as your roof, into water butts and slowing the flow into the drainage system eases pressure on these systems which leads to a reduction in sewer spill incidences. It also reduces reliance on treated mains water as a water source for your garden, cushioning against the impacts of droughts.

Tell us about your motivations for capturing rainwater here

You can still get involved!

You might not be able to take part in a project at the moment, but there are still ways you can get involved.

  • You can take part in our nationwide survey, where we're trying to encourage everyone across the UK to capture rainwater. All you have to do is share your opinion!
  • Spread the word amongst your family and friends. They can sign up to find out if their area is currently taking part in a project. And if not, they will be notified in the future if one becomes available.
  • We share tips and updates on our social media - you can follow us on Instagram, TikTok and LinkedIn to stay up to date (there's a few tips at the bottom of this page.)

Get your friends, your family and your community signed up.

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Already capturing rainwater?

Amazing! Here's what you could do
Turn it into a slow-release water butt. Guide
Tell us about your setup: Tell us
Make sure your diverter is straight. Diverter post
Maintain your device. Maintenance guide

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For staying up to date on projects and news.

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Consider us Puzzled

Capturing rainwater is just one part of the puzzle. Here are some simple ways to reduce your water consumption and maybe your bills too!

Instead of running the tap cold every time you want a drink. Run it into a bottle and then store it in the fridge. You'll have ice cold water and wont waste a drop.

Check for a leaky loo - You could place a piece of toilet paper at the back of your bowl. Leave it a few hours and if it's soaked then it's likely your loo is leaking.

Time watering your garden and plants for efficiency, early morning and late evening is best. This will mean that less water is lost to evaporation in the midday sun and therefore less water is needed to satiate your thirsty garden.

Fancy knowing more? Read here

Still not convinced?

Feel free to contact us with any queries or questions you may have below.

Connect with us

Our Rainwater Ltd,
The Innovation Centre
Rennes Drive,
Exeter,
England,
EX4 4RN

[email protected]

Our Rainwater © 2025