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Carmarthenshire

Report into Llangennech train crash critical of rail industry’s approach to maintenance of freight wagons

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The Rail Accident Investigation Branch (RAIB) has published a report into the derailment and fire of a tanker train at Llangennech in Carmarthenshire on 26 August 2020.

The report outlines a number of recommendations, with criticism of the rail industry’s approach to maintenance of freight wagons in the UK.

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At around 11.04pm on 26 August 2020 a freight train carrying 25 tankers filled with fuel from Milford Haven in Pembrokeshire travelling to Theale near Reading, derailed near Llangennech in Carmarthenshire.

The derailment and the consequent damage to the wagons resulted in a significant spillage of fuel and a major fire. The driver, who was unhurt, reported the accident to the signaller. The RAIB report says subsequent examination of the site found that ten wagons (positioned third to twelfth in the train) had derailed, and that around 446,000 litres of fuel had escaped.

The spilled fuel caused major damage to the environment in an area which is both a site of special scientific interest (SSSI) and a special area of conservation (SAC), including cockle beds, natural tidal mud flats and wetlands.

Aerial view of the Llangennech derailment (Image: Network Rail)

The RAIB say the derailment occurred because one set of wheels on the third wagon in the train stopped rotating during the journey. The wheelset had become locked, probably because of a defect in the braking system on the third wagon, arising from deficiencies in the design and maintenance of components.

The sliding of the locked wheel along the railhead caused damage to the profile of the wheel treads. This meant that the wheels were unable to safely negotiate Morlais Junction, near Llangennech, damaging the pointwork and causing the third wagon to become derailed.

The following wagons derailed on the damaged track. Some of the derailed tank wagons were ruptured in the accident, and the spilling fuel ignited.

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Around 300 residents were evacuated from their homes by emergency services the night of the incident, due to the extent of the fire, which took firefighters almost two days to extinguish. 

An extensive environmental recovery operation followed, led by Natural Resources Wales. Six months later, 30,000 tonnes of fuel-soaked soil had been excavated from beneath more than 150 metres of railway track – preventing lasting environmental impact and protecting the local landscape.

The railway re-opened in March 2021, following the installation of brand-new track and signalling equipment damaged in the incident. 

The aftermath of the freight train derailment at Llangennech (Image: Network Rail)

Recommendations

RAIB has made nine recommendations. These cover a review of the actions taken by the owner of the wagons following this and previous accidents, and improvements to the maintenance processes at the locations where the wagons involved in the accident are maintained and overhauled. The probable failure mode of the braking system and the lessons learned from reconstruction tests have led to a recommendation to the manufacturer of some of the braking system components to undertake a review of their design.

A recommendation has been made to the organisations who carry out surveillance and certification of entities in charge of maintenance of rail freight vehicles to review their processes.

A further two recommendations have been made to improve the management of wagon maintenance on the railways in Great Britain, and to review the technology and systems used to alert traincrew, signallers and railway control offices to wagon defects that may lead to derailment.

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The final recommendation is for a review of the arrangements for regulatory oversight of entities in charge of maintenance and certification bodies that are not based in the UK.

The aftermath of the train derailment at Llangennech (Image: RAIB)

Simon French, Chief Inspector of Rail Accidents said: “Trains carrying dangerous goods play an important role in the UK economy, but the risks which their operation presents must be adequately controlled. The consequences when things go wrong can be disastrous, as we saw at Llangennech in August 2020. Thankfully no one was hurt, but people were evacuated from their homes and the damage, both to the environment and to people’s livelihoods, will take years to put right. The accident also closed the railway line for more than six months whilst the railway was being rebuilt and engineers worked to minimise the damage to the local environment.

“The rail industry’s approach to the safe maintenance of freight wagons needs to improve. In this investigation we found that there were inadequate maintenance practices, and a failure to appreciate the importance of the correct fastening of the various components of the tanks wagons’ braking system. This is not the first time that we have investigated an accident where RAIB has identified serious issues with the maintenance of a freight train. Over the last decade we have identified deficient wagon maintenance as a factor in more than ten investigations, including maladjusted suspension, undetected frame twist and worn bogie pivot liners.

“In our report we have recommended a review of the technology and systems currently being used in the UK and other European countries to identify how improvements can be made to the railway’s ability to detect a wagon defect that may lead to a derailment, such as dragging brakes. The smarter use of track side technology to warn the railway that a train is endangering its infrastructure is a familiar RAIB theme; some of our previous investigations have urged the greater use of wheel impact load detection data to identify uneven wheel loads. RAIB would like to see more work in this area focused on how track side systems could be used to reliably detect dragging brakes, but also, how such data can be used in an intelligent way to benefit both real-time operations and fleet maintenance management.

“The majority of our recommendations following our extensive investigation of the derailment at Llangennech relate to improved maintenance processes for freight wagons. The widest ranging of these urges the freight sector, in conjunction with Network Rail, to develop a comprehensive programme of measures designed to promote the improvement of freight wagon maintenance in the UK. This is intended to be a collaborative effort, which is appropriate given the potential benefits of better information sharing across the sector.

“I would like to stress the importance of getting this right. It’s time that freight wagon maintenance practices were subject to careful examination and for the industry to think through the way that it can best deliver on its legal and moral obligation to present wagons that are fit to operate through the nation’s towns and cities. The prize for getting this right is improved safety, better reliability and compliance with the freight sector’s legal obligations – and all at a reasonable cost.

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“Since RAIB has been concerned about the quality of freight wagon maintenance for many years, I welcome the actions that ORR has taken to reinforce its supervision of entities in charge of maintenance. This will provide improved visibility of maintainers’ important work and verify the extent to which the important role of ECMs is properly understood and applied across the UK freight sector, and the adequacy of surveillance undertaken by certification bodies (whether based in the UK or in the EU).

“I have been struck by the extent to which the safe condition of freight wagons is critically dependent on people being given the tools and training they need to do a difficult job, very often in dark, wet and cold working conditions. So, I urge freight operators and maintainers to think carefully about the people who do the hands-on work, and the things that could be done to develop the capability of the work force.”

A year on from the derailment, agencies who worked on the extensive recovery action, came together to unveil a plaque to thank the local community.

(Lead image: RAIB)

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Ammanford

Man who filmed rape on Ammanford victim’s phone changes plea mid trial

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A man who filmed himself raping an Ammanford woman on his victim’s phone has changed his plea to guilty midway through his trial.

Cameron Hassan, aged 31, of no fixed abode, attacked the woman, raping her as she slept on 21 August 2021.

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Hassan had been on trial at Swansea Crown Court after denying any wrongdoing. However, after the jury was shown the video of the attack and hearing the victim was going to give evidence yesterday (Tuesday, 10 May), Hassan changed his plea to guilty.

Investigating Officer DC Sophie Lambert from Dyfed Powys Police said the victim had shown great strength and determination throughout the investigation.

“I must commend her tremendous courage in coming forward and the tenacity shown throughout the investigation,” she said.

“We hope this case demonstrates that Dyfed-Powys Police acts on serious allegations such as rape and sexual assault with officers working tirelessly to secure justice for victims.

“If you are suffering because of similar abuse, please contact the police, or if you would rather speak to someone in confidence, New Pathways are an independent charity that will support you through every step of the investigation.”

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New Pathways can be contacted at 01685 379 310 or email enquiries@newpathways.org.uk

(Lead image: Google Maps)

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Carmarthenshire

Women’s Tour of Britain returns to Carmarthenshire

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The countdown is on before the world’s top women riders will race through Carmarthenshire as part of the Women’s Tour of Britain.

Some 108 cyclists will race through the County to the finishing line on top of the Black Mountain between Llangadog and Brynamman as part of the stage five event on Friday, June 10.

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The route will be starting from Pembrey Country Park at 10.45am and riders competing for the title will go through Pinged, Carway, Pontyberem, Horeb, Llansawel, and Llangadog.

A rolling road closure will take place along the 65-mile route which will come into action at 10.45am until 1.50pm.

Roads will be re-opened once the cyclists have passed through. A full road closure will be in place over the Black Mountain from 5am-5pm.

The event will be broadcast on ITV4 and across Europe with a helicopter camera crew following the race.

The Women’s Tour departs on Monday, June 6, and coincides with the final day of a four-day Bank Holiday weekend in the UK to celebrate Queen Elizabeth II’s Platinum Jubilee. The race will culminate with a prestigious finale six days later on Saturday, June 11.

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Pembrey Country Park previously hosted the Grand Départ of the men’s Tour of Britain as well as the overall finish of the Women’s Tour in 2019.

Carmarthenshire County Council’s Chief Executive, Wendy Walters said: “We are thrilled that we have again been chosen to host this top cycling event. Previous years have brought an immediate economic boost to the tourism sector as well as providing a great deal of positive media coverage.”

(Lead image: Carmarthenshire Council)

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Dyfed Powys Police

Man banned from driving for 12 months for fishing offence

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A man from Merthyr Tydfil who travelled to the River Loughor, near Llanelli to fish using a barbaric and illegal method, has been banned from driving for 12 months as part of his sentence.

Vu Quang Tien pleaded guilty to an illegal fishing charge and also to a charge of obstruction of a Natural Resources Wales (NRW) Fisheries Enforcement Officer on 26 April at Swansea Magistrates Court.

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Mr Tien and two other anglers were witnessed by NRW Fisheries Enforcement Officers deliberately using the illegal foul hooking method of fishing – also known as snatching – at the river Loughor on 15 August 2021. NRW officers attended the site after several reports of illegal fishing were made to NRW’s 24/7 incident call centre by concerned members of the community.

When approached and questioned by NRW officers, Mr Tien and his accomplices showed significant hostility and reluctance to share identification documents which eventually had to be extracted by use of reasonable force.

All of Mr Tien’s fishing tackle and fish, along with his associates’ fishing tackle was seized by NRW Officers at the time of the incident. The district judge on the day at Swansea Magistrates Court gave permission to NRW to confiscate these items permanently from each of them.

The District Judge disqualified Mr Tien from driving for 12 months due to seriousness of the incident, and the premeditated and deliberate action of travelling such a distance to commit the offence.

He was also ordered to pay a total of £2,334 in fines, NRW costs and a victim surcharge.

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Mark Thomas, Fisheries Enforcement Officer for NRW, said: “We would like to again thank Dyfed Powys Police, the local communities and also the law-abiding anglers in the area for their continued support in reporting these illegal fishing activities.

“Foul hooking is a truly barbaric form of fishing carried out by a small minority of anglers in Wales, who have no regard for fish welfare.

“NRW and the Police take these incidents seriously as do the courts.

“Hopefully, the small minority of anglers who may in future, think of using any illegal fishing methods will take heed of the heavy fines and driving ban in this case issued by the courts.”

(Lead image: Natural Resources Wales)

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