Social media

Javascript is required to use HSE website social media functionality.

Council fined for allowing potentially lethal work

24 June 2013

A Welsh local authority has been fined after building work at a house exposed a woman and her foster children to the risk of carbon monoxide poisoning.

A home improvement company was contracted to carry out loft conversion work at a property in Bettws, near Newport, on behalf of Newport City Council in November 2010.

As part of the improvement work the company had to move a boiler and replace a flue, which they left in an ‘immediately dangerous’ condition with the potentially lethal fumes escaping into the loft space.

In a prosecution brought by the Health and Safety Executive (HSE), Cwmbran Magistrates heard today (24 June) that the householder had agreed to modifications to her home with a grant from the council to accommodate foster children.

The company was contracted for the job which included the relocation of the boiler into the new loft space and replacing the flue from the gas fire.

The householder, who lives at her home with four adolescents, complained the boiler was not working properly and was leaking, and arranged for an independent engineer to examine the work.

The engineer found the pressure relief valve had not been connected and confirmed the boiler was leaking. He advised her not to use the equipment and contacted Gas Safe Register, who sent an officer to investigate.

Gas Safe found the boiler was not correctly fitted and the flue from the gas fire had been capped just below the level of the loft, allowing poisonous carbon monoxide gas into the loft space. It was classified as ‘immediately dangerous’.

HSE’s investigation identified that Newport City Council had told the householder to contract the company without checking their competence or monitoring their work. In addition, the council did not follow its own procedures for choosing contractors. Although the authority kept a list of approved firms it did not supply this to the householder and did not involve the council department which normally dealt with such work.

Newport City Council pleaded guilty to a breach of Section 3(1) of the Health and Safety at Work Act 1974 and was fined £20,000 and was ordered to pay £11,000 in costs.

HSE Inspector Dean Baker, speaking after the hearing, said:

"Newport City Council failed in their obligation to the family to ensure that the contractors they were paying to do the work were able to do it competently and to monitor the work being carried out on their behalf.

"The shoddy and careless work by the contractors could have cost a family with young children their lives. Anyone carrying out work on or near a flue should get the advice of a Gas Safe Registered engineer before starting work."

Further information about gas safety can be found on the HSE website at

Notes to editors

  1. The Health and Safety Executive is Britain’s national regulator for workplace health and safety. It aims to reduce work-related death, injury and ill health. It does so through research, information and advice; promoting training; new or revised regulations and codes of practice; and working with local authority partners by inspection, investigation and enforcement.
  2. Section 3(1) of the Health and Safety at Work Act 1974 states: "It shall be the duty of every employer to conduct his undertaking in such a way as to ensure, so far as is reasonably practicable, that persons not in his employment who may be affected thereby are not thereby exposed to risks to their health or safety."
  3. The partners in the home improvement company involved in the case will be prosecuted by the HSE at a later date.

Media contacts

Journalists should approach HSE press office with any queries on regional press releases.