A tanker truck has driven off the road outside Naglarby in Säter municipality. The road is closed in both directions.
Rescue services were alerted to the scene at 21:30 on Thursday evening. The tanker truck contains dangerous goods but there is no risk of explosion according to the rescue service.
Håkan Eriksson at Räddningstjänsten Dala Mitt says they are keeping a safety distance until the load is determined. Traffic is being redirected via Road 789 over Naglarby.
The road is expected to remain closed until 06 on Saturday morning. No person has been physically injured in the accident.