Press release

Explosives manufacturer fined £670,000 after worker dies

A manufacturer of military explosives has been fined £670,000 after an employee was killed and another seriously injured in an explosion at its factory near Salisbury.

The two men were working on the production of MTV – an explosive substance used in military flares – at the premises of Chemring Countermeasures Limited in High Post on 10 August 2018. They were cleaning a vessel used in the production and were removing residual explosive material in preparation for the next day’s shift.

Piotr Zukowski, 29 of Southampton was partially inside the vessel when the remaining material exploded, killing him instantly. Another worker, Jake West, 32 was caught in the resulting fireball and sustained substantial burns.

Piotr Zukowski was killed following an explosion in 2018

Piotr’s mother Elżbieta, said her life ‘stopped’ on the day her son was killed.

“At the time, I was on holiday in Greece with my younger, 13-year-old son Maks.

“Then, my son Piotr died at Chemring. That’s when my heart stopped.

“I don’t know how we got back, I don’t know how I survived the next weeks. It was and still is a nightmare.

“Piotr went to work, as usual, and never came back.

“I could give all my money, my life, only for my son Piotr, at least for a moment, to appear in this world, so that I could hug him, to see his smile, to hear his voice.”

Piotr Zukowski and his mother Elżbieta

An investigation by the Health and Safety Executive (HSE) found that Chemring Countermeasures Limited of Romsey, Hampshire, had failed to carry out a suitable and sufficient risk assessment. They had also failed to identify that explosive material was building up within work equipment, or to identify the sensitiveness of these explosives and had not put in place controls to ensure that this build-up of material did not present a serious risk to workers. Furthermore, workers were poorly supervised, allowing routine non-compliance with process instructions to take place.

The company holds an explosive licence, granted by HSE, which permits the manufacture and storage of explosives. Activities carried out in the corridor compromised the route of access and egress from the building and were contrary to the conditions of the licence. It was also custom and practice to have the doors to all of the bays in the building open during the working day, also contrary to the conditions of the licence.

When the initiation occurred, because explosive waste was processed and stored in the corridor, it was allowed to communicate to other parts of the building thus increasing the severity of the event. Mr West was injured, receiving serious burns, whilst working in the corridor.

Chemring Countermeasures Limited pleaded guilty to breaching Regulation 2(1) of the Health and Safety at Work etc Act 1974. They were fined £670,000 and was ordered to pay £12,835 costs at a hearing at Swindon Magistrates’ Court on 27 June 2024. The prosecution was supported by HSE enforcement lawyer Alan Hughes and paralegal officer Ellen Garbutt.

After the hearing HSE inspector David Myrtle said: “This tragic incident led to the avoidable death of a young man. It could easily have been prevented.

“The failure to properly recognise the hazards posed by MTV throughout the production process, the unchecked build-up of waste MTV and a general lack of knowledge of good explosives practice meant the control measures in place were inadequate.”

 

Notes to editors:

  1. The Health and Safety Executive (HSE) is Britain’s national regulator for workplace health and safety. We prevent work-related death, injury and ill health through regulatory actions that range from influencing behaviours across whole industry sectors through to targeted interventions on individual businesses. These activities are supported by globally recognised scientific expertise.
  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. Guidance for working safely with explosives is available.

Housing company fined after worker killed by concrete blocks

A housing company has been fined more than £300,000 after a driver was crushed to death by falling concrete blocks at a construction site in South Lanarkshire.

Conor Joseph Morgan had been delivering materials to Shott Farm in High Blantrye, a construction site being operated by Avant Homes (Scotland) Limited, when the incident happened on 19 April 2017.

The 45-year-old, who was employed as a HGV driver for Regen Waste Limited, was crushed as the concrete blocks were being unloaded from the articulated flatbed trailer using an excavator with pallet fork attachment. However, the length of the pallet forks fitted to the excavator exceeded the width of the pallet being unloaded.

As the pallet was being lifted the forks caught a second pallet of concrete blocks causing them to topple from the edge of the trailer and onto Mr Morgan.

The Health and Safety Executive (HSE) investigated and found that Avant Homes (Scotland) Limited as the principal contractor on site should have ensured there was a safe system of work for the unloading of the delivery vehicle driven by Mr Morgan. It also found Regen Waste Ltd had not carried out a suitable and sufficient assessment of risk for the drivers delivering to remote sites not under its control.

On 19 June at Hamilton Sheriff Court, Avant Homes (Scotland) Limited of Edinburgh Park, Edinburgh pleaded guilty to a breach of Section 3(1) of the Health and Safety at Work etc. Act 1974 and were fined £333,000. Regen Waste Limited of Newry, County Down pleaded guilty to breaching Regulation 3(1)a of the Management of Health and Safety at Work Regulations 1999 and were fined £23,000.

Speaking after the case HSE principal inspector Graeme McMinn said: “This was a tragic and wholly avoidable incident, caused by a failure of the principal contractor to implement a safe system of work.  The employer also failed to carry out a suitable and sufficient assessment of risk.”

“Companies should be aware that HSE will not hesitate to take appropriate enforcement action against those that fall below the required standards.”

HSE website has guidance on the safe loading and unloading of vehicles at Loading/Unloading activities – Workplace transport checklist – Section 6 (hse.gov.uk)

 

Notes to Editors:

  1. The Health and Safety Executive(HSE) is Britain’s national regulator for workplace health and safety. We prevent work-related death, injury and ill health through regulatory actions that range from influencing behaviours across whole industry sectors through to targeted interventions on individual businesses. These activities are supported by globally recognised scientific expertise.
  2. More information about the legislation referred to in this case is available.
  3. Further details on the latest HSE news releases is available.