
Severn Trent is one of the largest water companies in the UK, serving over 4 million households. The company's water management practices are crucial to maintaining a clean and sustainable water supply.
Severn Trent has a significant challenge in managing its water resources, as the UK's water demand is projected to increase by 15% by 2050. This means the company must find innovative ways to conserve water and reduce waste.
The company's regulatory framework is also a challenge, as it is subject to strict regulations set by the UK's water regulator, Ofwat.
A fresh viewpoint: Trent Agnew Jll
Water Management
Severn Trent's water management is a complex process, but we can break it down into some key points.
The company operates a number of reservoirs, many of which are accessible for recreational use. These include Carsington Reservoir, Upper Derwent Valley, and Draycote Water, among others.
In terms of capacity, the reservoirs in Loughborough were at 31.3 per cent of capacity when the latest recording was taken, with just 1,489 ML of water out of a possible 6,229 ML.
Here are some of the reservoirs operated by Severn Trent, listed for reference:
- Carsington Reservoir
- Upper Derwent Valley (Derwent, Howden and Ladybower Reservoirs)
- Draycote Water
- Foremark Reservoir
- Shustoke Reservoir
- Tittesworth reservoir
- Ogston Reservoir
- Linacre Reservoirs
- Barby Storage Reservoir
Severn Trent also operates the filtration works at the Elan Valley Reservoirs, which is an important part of their water management process.
Regulation and Governance
Severn Trent has faced several instances of regulatory scrutiny and criticism over the years, including a complaint from M Holleran Ltd. in 2004 that the company failed to follow the Utilities Contract Regulations 1996 correctly when appointing contractors.
In 2007, the Mythe Water Treatment Works near Tewkesbury became inundated with water from the River Severn during the Summer 2007 United Kingdom floods, leading to the loss of all running water for approximately 150,000 people.
Severn Trent was fined £35.8 million in 2008 by OFWAT for deliberately providing false information to Ofwat and for delivering poor service to its customers. The company was also fined £2 million for poor information reporting and covering up misleading leakage data.
Explore further: Chinese Stock Bubble of 2007
Despite improvements, the percentage of leakages from 2010 to 2011 was the highest in England and Wales, at 27%, representing 0.5 billion litres (500,000 tonnes) per day.
Severn Trent has also faced criticism for its handling of water supply issues, including a "do not use" notice issued to customers in Derbyshire in 2016 due to high levels of chlorine detected in the water supply.
Operations
Severn Trent is regulated under the Water Industry Act 1991, just like all other water companies in the United Kingdom.
The company supplies about 4.6 million households and businesses in its area as of 2021, a significant increase from 3.7 million in 2008.
Severn Trent Water has a call centre in Coventry that deals with operational emergencies and billing enquiries, providing a vital service to its customers.
Two other call centres, located in Derby and Shrewsbury, focus solely on handling billing enquiries, making it easier for customers to get in touch with the company.
For your interest: Trent Books
The company's head office is the new custom-built Severn Trent Centre in Coventry, a state-of-the-art facility that serves as the central hub for its operations.
Severn Trent Services is a key part of the company, having rebranded Severn Trent Laboratories in 2010 to create a single, streamlined organisation with a unified identity.
Explore further: Trent Limited
Regulation and Criticism
Severn Trent has faced criticism and fines for its practices over the years. In 2004, a contractor complained that Severn Trent failed to follow the Utilities Contract Regulations 1996 correctly.
In 2007, the Mythe Water Treatment Works was inundated with contaminated water from the River Severn, leaving 150,000 people without running water.
Severn Trent was fined £35.8 million in 2008 for providing false information to Ofwat and delivering poor service to its customers. The company was also fined £2 million for poor information reporting and covering up misleading leakage data.
A table summarizing the leakages from 2010 to 2021 is as follows:
Severn Trent customers in Derbyshire were issued a "do not use" notice in 2016 due to high levels of chlorine in the water supply. The company was fined over £2 million in 2024 for discharging raw sewage into the River Trent.
Frequently Asked Questions
Where is Severn Trent area?
Severn Trent serves the central UK, covering areas from the Bristol Channel to the Humber and from the Welsh border to the East Midlands. Our region spans across the heart of England and Wales.
Where does Severn Trent water come from?
Severn Trent water comes from a combination of groundwater and surface water sources, including the Midlands' sandstone aquifers and other natural water sources. Discover how we harness the power of these sources to provide clean drinking water to our customers.
Featured Images: pexels.com

