Gas leak repairs at A525 Kingsmills Road, Wrexham
Three-way traffic lights have been installed at a busy road junction in Wrexham for repairs due to a gas leak.
The affected pipe runs under the A525 Kingsmills Road at the junction with Whitegate Road.
Wales & West Utilities said it was unsure how long it could take to fix the repairs from Tuesday evening.
A spokesman said the work might be "inconvenient" but that it had worked with the council to try to ensure its traffic management was effective.