For millions of households, water bills will increase once more

Although the regulator has temporarily approved a package worth Pound 34 billion to upgrade the network, many households will have to pay more before 2030

In order to pay for the network's £3.4 billion investment, millions of households will see additional increases in their water bills.

A funding package to improve treatment facilities, boost capacity, and supply cleaner drinking water has been tentatively approved by the regulator Ofwat.

However, it means that many customers in England and Wales will see an increase in bills of up to 43 per year between 2027 and 2030.

Before any final approval is granted in December, the hikes are undergoing a consultation phase and have not yet been confirmed.

Watch the entire video here. The increases are on top of previously authorized increases to upgrade the network between 2025 and 2030.

Ofwat's executive director for delivery, Helen Campbell, stated: "We will monitor performance to make sure businesses are delivering the anticipated improvements for customers and the environment. If they don't, expenses may be recouped."

Which water companies are raising prices?

Over the course of three years, customers of the following five water companies will see an increase in their bills.

Swipe to move horizontally. Source: Ofwat.

Water companies claim that because of increased rainfall, which can result in more flooding and water loss from storm overflows, they must raise customer bills in order to replace pipes, stop leaks throughout the network, and supply water to more individuals and businesses.

However, because of problems with water supplies and pollution in rivers and seas, households and activists have criticized recent increases.

"Our rivers and seas are chock full of filthy sewage and chemicals, which have seen next to no improvement despite recent bill hikes," stated Kierra Box, a water campaigner for Friends of the Earth.

"Now, after decades of water companies' inaction on improving our deteriorating water infrastructure, the general public is once again being asked to foot the bill. It's robbery in daylight."

There won't be any more bill increases for customers of Anglian Water, Dr. Cymru Welsh Water, Hafren Dyfrdwy, Northumbrian Water, South West Water, United Utilities, Yorkshire Water, and SES Water between 2027 and 2030.

How to lower your water bill.

Checking your water bill on a regular basis and comparing it to previous bills will help you determine whether there has been an increase.

If there has been, your home may have a water leak that needs to be fixed because you're using a lot more than you usually do.

A water meter that charges you according to your actual usage rather than the ratable value of your house is another option. Water meters can be installed for free in the majority of homes.

But a water meter can record both increases and decreases in your bill. You can use a calculator provided by the Consumer Council for Water (CCW), which advocates for water and sewerage consumers, to determine whether installing a meter could result in cost savings.

Homes with a high ratable value or single-person households typically reap the greatest benefits.

The WaterSure program, which caps your water bill, may also be available to you.

You must have a water meter, be eligible for certain benefits like Universal Credit or Pension Credit, have a medical condition that requires you to use more water, or have a large household.

Many water companies also provide free or inexpensive water-saving devices, such as water-efficient shower heads and leak-detecting strips.

A tool on the advice website Save Water Save Money allows you to enter your postcode to determine which devices you qualify for.

Smaller, doable actions you can take around your house to conserve water include taking shorter showers and making sure your dishwasher is full when using it.