Parts of the road between St Arvans and Devauden may be closed on Monday 11th July.  The planned closure is due to the filming of a new detective series for BBC 1.

The production company, Hartswood Films, have notified local residents that they will have access throughout the day but that access will not be possible through the closure itself.  The map below shows the affected routes. The red zone will be completely closed from 9:30 to 21:30 on 11th July but the green will be open to residents at all times. Diversion signs will be in place to direct traffic around the closed sections of road.  You can also download a PDF version of the map using this link.

The working title for the detective series is Wolf.  It is a 6-part thriller based of the Jack Caffey novels by Mo Hayder which is being filmed in London and South Wales.