Following one of England’s driest springs since records began and extended periods of high summer temperatures, the region has experienced exceptionally low rainfall and increased demand for water. With wetter weather expected over winter, the utility is reminding customers that harvesting rainwater can help reduce pressure on the public supply during periods of higher usage.
Rainwater is suitable for watering plants, washing cars, filling ponds and cleaning garden furniture. South East Water highlights that a typical water butt can support numerous outdoor tasks, reducing the use of treated drinking water. Customers who already use a water butt can also connect additional units to increase storage capacity.
Alongside rainwater collection, the company is sharing additional seasonal advice to help households prepare for winter. This includes checking weather forecasts to reduce unnecessary watering, improving garden drainage by raising pots, and aerating lawns to help rain and nutrients reach plant roots.
Michelle Marvell, Water Efficiency Manager at South East Water, said:
“By installing a water butt in winter and reusing rainwater in the garden during the drier months, we can all help conserve water and support the environment. Small changes to everyday routines can have a noticeable impact on both water use and household bills.”
South East Water also highlights that saving water helps to reduce household energy use. Using rainwater instead of treated tap water reduces the energy required for pumping, treatment and heating.
As households prepare for colder weather, the utility is encouraging simple measures such as lagging exposed pipes, addressing leaks and being mindful of water and energy consumption. Further guidance is available on the company’s website.
