The train cars were carrying hot asphalt and molten sulfur, Stillwater County Disaster and Emergency Services said. Officials shut down drinking water intakes downstream while they evaluated the danger after the 6 a.m. accident. An Associated Press reporter witnessed a yellow substance coming out of some of the tank cars. David Stamey, the county's chief of emergency services, said there was no immediate danger for the crews working at the site, and the hazardous material was being diluted by the swollen river. There were three asphalt cars and four sulfur cars in the river.
Japan inches forward on plan to release radioactive water into the sea
During their two-day visit, which was closed to the media, officials from the Japanese government and the plant operator, Tokyo Electric Power Company Holdings, showed the 21-member delegation facilities related to treatment, safety checks, transport and dilution of the waste water. The plan has faced fierce protests from local fishing communities concerned about safety and reputational damage. Neighboring countries, including South Korea, China and Pacific Island nations, have also raised safety concerns.