North Wales Police closed a main road in Flintshire while they dealt with an 'ongoing incident'.
Police closed Chester Road, Oakenholt in both directions and said that the road may be closed for 'some time'.
Emergency services were in attendance at the incident and a person has been transported to hospital.
Police said there were no concerns for the general public and advised people to avoid the area until further notice.
A spokesperson said: "Due to an ongoing incident, Chester Road, Oakenholt is closed in both directions. The road may be closed for some time whilst emergency services attend, please find alternative routes and avoid the area until further notice. There are no concerns for the general public."
The Welsh Ambulance Service confirmed that a person had been transported from the scene to Glan Clywd Hospital.
A Welsh Ambulance Service spokesperson said “We were called today (05 August) at 11:29am to reports of an incident on Chester Road, Flintshire.
"We sent one rapid response vehicle and an emergency ambulance to the scene, where we transported one person to Ysbyty Glan Clwyd for further treatment.”
The road has now reopened.
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