Police in south-western Sydney raided two houses in Greenfield Park on the morning of Monday 7 August 2006, seizing cannabis worth about one million Australian dollars.[1] Both houses stood on Smithfield Road and were raided at about 11.30am, when officers found elaborate hydroponic set-ups.[1]

Officers seized 360 cannabis plants along with a large quantity of processed cannabis.[1] Nobody was home at either house and no charges were laid, but police said investigations were continuing.[1] The raids were carried out by the Wetherill Park Target Action Group as part of a crackdown on hydroponic cannabis cultivation.[1]