Firefighters from Worksop are currently dealing with a fractured gas pipe in Worksop.
Crews were called to Sandy Lane at 10:24am today (Wednesday, July 25).
A fire and rescue spokesman said: "A cordon has been put in place and we are leasing with partner agencies Notts Police.
Our crews are still supporting the gas company in attendance at this incident as they work to fix the leak. The cordoned is expected to remain in place for several hours - please avoid the area if possible."
The cordon was originally at 50 metres but has been moved to 150 metres.