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Major Government Changes in Water Management

What It Means for Commercial Real Estate

These changes will have major implications for the commercial real estate industry, especially in areas related to water management, sustainability, and compliance. 

What are the key updates that you need to know? 

🔹 The Abolishment of Ofwat

Ofwat is the current water regulator and the government has announced it will be replaced by a single regulator with more powers and responsibility to enforce stricter environmental standards. 

A new Water Ombudsman will also be set up to protect customers and resolve complaints and have the ability to demand compensation for those affected by pollution incidents. 

🔹 New Sewage Pollution Targets 

The government has set bold new targets around pollution.

It plans to reduce sewage pollution from water companies by 50% in UK rivers and lakes 50% by 2030 and completely eliminate illegal discharges over the next decade. This is the most ambitious sewage target the government has ever set. 

For commercial properties, pollution originating from a site will now carry far more serious consequences — including higher financial penalties and greater reputational damage.

It will be essential to thoroughly assess all pollution risks during the acquisition process to ensure that high-risk sites are not acquired without a clear understanding of the potential liabilities involved.

🔹 Focus on Sustainability

The use of natural solutions such as green roofs, and other Sustainable Drainage Systems (SuDS) will no longer be considered optional or a ‘nice-to-have’.

Commercial property owners will now be expected, or in many cases incentivised, to incorporate SuDS and pollution mitigation methods in both new developments and the refurbishment of existing buildings.

In the past, the environmental impact of runoff was often overlooked. But with regulatory reforms underway, SuDS are increasingly recognised as an essential part of responsible water management.

🔹 Streamlining Drainage Laws and Regulations 

Legislation governing wastewater treatment, drainage infrastructure, and rainwater management is set to become significantly stricter. There will also be enhanced monitoring of pollution.

Non-compliance will carry heavier penalties, creating increased risk for investors and asset owners who fail to maintain their systems properly. As a result, property managers will be under greater pressure to implement routine maintenance and proactive monitoring to ensure compliance and reduce liability.

🔹 Major Investment into Water Infrastructure 

An investment of £104 billion by the government will be used to improve the UK’s water infrastructure. 

The focus will be on upgrading stormwater systems and waste water treatment plants whilst also improving the monitoring of water quality and ensuring the new pollution reduction targets are met. 

❓What does this mean for commercial property?

With increasing regulations and ambitious targets, it’s more important than ever to:

• Evaluate environmental risks and drainage liabilities at the acquisition stage or early in the development process

• Establish routine maintenance programmes for all drainage systems to ensure ongoing compliance with evolving legal and environmental standards

• Take proactive steps to upgrade or retrofit infrastructure where necessary, reducing long-term risk and costs 

Our consultants also provide expert advice on best practice, system remediation, and compliance strategies to help ensure your drainage and water infrastructure meets current and emerging regulations.

The government’s message is clear: environmental compliance is no longer optional.

Some changes are being implemented immediately whilst others will be phased in over time.

Now is the time to act to protect assets and stay ahead of the change.