Orange, Blayney and Cabonne were released from a snap lockdown at midnight tonight. NSW Health on Tuesday confirmed the end of the health order, which affected more than 40,000 people. LIVE UPDATES: Streets in Blayney were quiet after a snap lockdown imposed.(9News) "There has been no further transmission detected in the region since the case notified on July 20," a statement said. A pet food delivery driver from south-west Sydney tested positive after delivering pet food to the Nestle Purina factory at Blayney. The lockdown began last Wednesday and also applied to anybody who had been in those areas since Saturday, July 17.