Water Meter Misconceptions
Posted: 25 August 2026
You may have seen recent news about our programme to install water meters to every home across the region. This forms part of our commitment to using water more efficiently, protecting precious water resources and securing supplies for future generations.
We know that compulsory water meters can raise questions. There are several common misconceptions about how they work and what they mean for customers.
The reality is...
- Water meters create a fairer system by ensuring households only pay for the water they use, similar to how gas and electricity are billed.
- Water meters also give customers greater visibility of their water use, making it easier to identify when there might be a leak, or seeing the benefit simple water-saving changes make to their water bill.
- When more households use water efficiently, overall demand falls. This means less water needs to be taken from rivers and reservoirs, helping to protect the environment and strengthen the resilience of our water supplies.
With that in mind, let's separate fact from fiction and take a closer look at some of the most common myths about water meters!
❌ Myth 1: Water meters are inaccurate
Fact: Modern water meters are tested and calibrated to meet strict accuracy standards before installation. In many cases, smart meters are even more accurate than older mechanical meters because they can detect very low levels of water use.
📈 Myth 2: A water meter will increase my bill
Fact: With a water meter, you only pay for the water you use, giving you greater control over your bills. Many customers save money after switching, especially those living alone or in smaller households. We also provide free water-saving devices and advice to help you use water efficiently and maximise your savings.
🪙 Myth 3: Water meters are only installed to make water companies more money
Fact: Metered bills reflect actual water use. The purpose of metering is to promote fairness and encourage efficient water use, not to increase company profits.
In fact, if customers use less water overall, water companies can’t simply increase their profits because of it. Our revenues and charging structures are governed by Ofwat's regulatory framework, which is designed to protect customers while ensuring we can fund essential services and investment.
🔎 Myth 4: Smart water meters invade your privacy
Fact: Smart water meters record how much water is used, not what activities are taking place in the home. They cannot determine whether water was used for a shower, washing machine or through a garden hose.
💦 Myth 5: Water meters only benefit the water company
Fact: Customers benefit through more accurate billing, leak detection and better understanding of water use, providing opportunities to reduce consumption and costs. Smart metering also helps manage water resources more sustainably.