UPDATE: 10.18am
Both drivers were out of the vehicles before fire crews arrived.
Firefighters helped to make the vehicles safe.
UPDATE: 8.10am
The crash has occurred near Devauden Road and Fordwich Close, near to the entrance of the quarry.
Traffic is reportedly coping well.
UPDATE: 8.06am
TWO vehicles are involved in the crash on the A466 at St Arvans.
The road is partially blocked.
UPDATE: 7.52am
FIREFIGHTERS are on their way to a crash on the A466 near Chepstow.
Delays are possible in area.
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