A former Tata Steel coke-plant worker spent more than three hours with detectives in Beverwijk, describing a workplace where production was expected to continue “at all cost.” The worker also described toxic smoke and leaking installations. “It was sometimes strange and dangerous.”The questioning was done as a part of the investigation by the Public Prosecution Service, which is being assisted by the Human Environment and Transport Inspectorate. The probe focuses on the possible deliberate and illegal emission of harmful substances, according to IJmuider Courant.