A main road in Cornwall has been closed and a 500m (1,640ft) cordon is in place following a gas leak.
Cornwall Fire and Rescue Service advised people to avoid the area and to find an alternative route due to the leak near to Tresillian Business Park, in Truro.
Crews from Truro Fire Station were called to the incident at about 08:25 GMT and closed the A390 and B3275.
Fire crews are working alongside Devon and Cornwall Police and engineers who currently in attendance to isolate the gas supply.
The fire service said: “A 500m cordon has been put in place in conjunction with Devon and Cornwall Police.
“The main A390 and B3275 has been closed and public are advised to avoid the area and find an alternative route.”
