Water companies in England and Wales could be allowed to raise household bills during droughts under proposals being considered by the sector's regulator, Ofwat. The plans, which would permit suppliers to factor “water scarcity” into charges, are being likened to surge pricing and aim to reduce consumption as the UK endures its fifth heatwave this summer.
Ofwat's proposals and industry response
An Ofwat spokesperson said: “The efficient use of water is in the best interests of everyone, including businesses. The options we are progressing would support greater consideration of water scarcity and efficiency by water companies when setting their charges, and encourage more tariff innovation.” The regulator's approach would allow companies to adjust bills based on water availability, potentially increasing costs during periods of shortage.
The Guardian reported that there are no Labour Party government plans for nationwide surge pricing for water bills. A government spokesperson added: “Water companies are trialling new charging structures which must, as promised, make bills fairer and more affordable while encouraging greater water efficiency.” They also noted that the government has “already ringfenced money earmarked for new infrastructure so it can only be spent on fixing the problems, and will go further by fundamentally reforming the water sector so that it works for the public, keeping bills as low as they can be.”
Consumer protections and trial schemes
Andy White, a senior lead for social policy at the Consumer Council for Water (CCW), stressed the need for fairness: “Any new approach must be fair and protect customers who are already struggling with rising water costs.” He added that “none of the schemes currently being trialled are designed to generate additional revenue for water companies, and many are structured so that most customers will pay less overall.”
The water industry's trade association, Water UK, is also exploring ways to reward conservation. A spokesperson said: “We also need to consider whether we could help people save water by rewarding people through their water bill. This might include eliminating standing charges or expanding discounts for customers who save water.”
Impact on households
The proposals come as the UK experiences its fifth heatwave of the summer, heightening concerns about water supply. If implemented, surge pricing could mean higher bills during dry spells, but the government and industry stress that trials are focused on efficiency and affordability. The CCW and Water UK both emphasize protecting vulnerable customers, with many trial schemes designed to reduce overall bills for most households.
