A construction site supervisor has been fined after he exposed primary school pupils and staff to asbestos during renovation work.

Adrian Barraclough was working as a site supervisor during the refurbishment of kitchen facilities at Holy Family Catholic Primary School in Bristol.

During the works on 13 May 2023, the 54-year-old cut through asbestos insulating board using a circular saw. His actions resulted in asbestos fibres spreading throughout the school hall, which was subsequently used for two days by pupils and staff.

An investigation by the Health and Safety Executive (HSE) found that Barraclough failed to follow his asbestos awareness training, including clear instructions not to disturb the wall. Following an asbestos survey, the wall was due to be checked by a licensed asbestos contractor prior to removal to clarify if asbestos was present.

HSE’s has two campaigns “Asbestos and You” and “Asbestos Your Duty” reminding tradespeople about the dangers of asbestos and the importance of working safely with it, also to reach those responsible for the maintenance and repair of non-domestic buildings.

The regulator also provides comprehensive guidance for workers and employers about working safely with asbestos on its website. This includes information on how to identify asbestos, what to do if you find it, and the appropriate safety measures needed when working with or around asbestos-containing materials. Workers in trades such as construction, maintenance, demolition and installation are particularly at risk and should ensure they have appropriate training before starting work that might disturb asbestos.

Adrian Barraclough, of Green Lane, Frome, pleaded guilty to breaching Section 7(a) of the Health and Safety at Work etc Act 1974. He was fined £1,800 and ordered to pay a £720 victim surcharge and £4,000 in costs at Bristol Magistrates’ Court on 12 June 2025 – a total financial penalty of £6,520.

HSE inspector Ian Whittles said: “Every year around 5,000 people die from asbestos-related diseases, often taking decades to develop symptoms. In this case, wholly unacceptable exposure to asbestos fibres occurred as a result of an individual employee not following instructions and procedures designed to prevent such occurrences.”

This HSE prosecution was brought by HSE enforcement lawyer Karen Park and paralegal Imogen Issac.

Further information

1. The Health and Safety Executive (HSE) is Britain’s national regulator for workplace health and safety. We are dedicated to protecting people and places, and helping everyone lead safer and healthier lives.
2. More information about the legislation referred to in this case is available.
3. Further details on the latest HSE news releases are available.
4. Relevant guidance can be found here: Introduction to asbestos safety: Overview – HSE.
5. HSE does not pass sentences, set guidelines or collect any fines imposed. Relevant sentencing guidelines must be followed unless the court is satisfied that it would be contrary to the interests of justice to do so. The sentencing guidelines for health and safety offences can be found here.

A Scottish local authority has been fined more than £13,000 after a carbon monoxide leak at a primary school in Bishopbriggs.

East Dunbartonshire Council pleaded guilty following the incident at Balmuildy Primary School in February 2020.  A number of staff and pupils attending the school on 19 February 2020 reported feeling ill, experiencing symptoms such as headaches and nausea. Throughout the day, several pupils were sent home and staff had to take medication to relieve symptoms. The following day, testing for a gas leak revealed high levels of carbon monoxide present in areas of the school. The building was immediately evacuated.

An investigation by the Health and Safety Executive (HSE), in conjunction with Gas Safe Register investigators, found that one of the two auxiliary gas boilers present at the site was leaking carbon monoxide into the boiler room and the school buildings. The investigation found this was due to a lack of maintenance.

Had the faults with the boiler been found prior to the incident through the required routine maintenance, it would have been classed as immediately dangerous in line with the Gas Industry Unsafe Situations Procedure (GUSP). This would have necessitated the disconnection of the gas boiler until the boiler was repaired for further use.

HSE provides free guidance to dutyholders: Safety in the installation and use of gas systems and appliances. The guidance states that effective maintenance of appliances usually involves an ongoing programme of regular/periodic inspections, together with any necessary remedial work.

In the absence of specific manufacturers’ instructions, effective maintenance should include as a minimum:

• examination of the physical condition and safe functioning of appliance(s);
• installation pipework;
• ventilation and any flue for deterioration;
• carrying out performance tests; and
• taking the necessary remedial action.

East Dunbartonshire Council of Strathkelvin Place, Kirkintilloch, pleaded guilty to breaching Regulation 35 of the Gas Safety (Installation and Use) Regulations 1998. The council was fined £13,333 plus a victim surcharge of £999.98 at Glasgow Sheriff Court on 20 March 2025.

Speaking after the hearing, HSE inspector Stuart Easson, said: “This is the second time in five years that East Dunbartonshire Council have been handed a significant fine for failing to protect employees and children at a primary school under their control.”

“Although nobody suffered any serious adverse effects during this incident, we hope that this prosecution demonstrates that HSE will not hesitate to take action and that failures of this nature are simple not acceptable.”

Further information:

1. The Health and Safety Executive (HSE) is Britain’s national regulator for workplace health and safety. We are dedicated to protecting people and places, and helping everyone lead safer and healthier lives.
2. More information about the legislation referred to in this case is available.
3. Further details on the latest HSE news releases is available.
4. Relevant guidance can be found here: Safety in the installation and use of gas systems and appliances.
5. HSE does not pass sentences, set guidelines or collect any fines imposed. Relevant sentencing guidelines must be followed unless the court is satisfied that it would be contrary to the interests of justice to do so.  The sentencing guidelines for health and safety offences can be found here.