HAZARD Chemical spill 9:59 am – Putty Road Colo near Singleton Road . Both directions Road closed.. Both directions Road closed.

Conditions are expected to remain in place for several hours.

Diversions:

Motorists travelling between Sydney and the Hunter Valley should use the M1 Pacific Motorway.

Avoid the area. Use an alternative route. Emergency services,Transport for NSW, are attending. Last checked at 1:58pm.