The OTTER^TM was displayed and officially launched at the Australian Water Association’s (AWA) 20th OZWATER Convention and Exhibition that was held at the Burswood Dome, Perth, Western Australia April 6-10, 2003.

Cleanflow Technologies will be displaying the OTTER™ at The Construction & Mining Expo Thursday 3 - 5 April 2008 at McCallum Park Perth Western Australia