Network Rail sues companies for £5m over Llangennech derailment which caused oil spill

Callum Parke, Press Association Law Reporter Network Rail is suing two rail companies for more than £5 million over a freight train derailment in west Wales that spilled around 450,000 litres of fuel and threatened an environmental “disaster”. High Court documents show the rail infrastructure body has filed a claim against DB Cargo UK and…