Register - Plumbing Safety Licences

(Greywater diversion devices are not accredited by NSW Health and this register is maintained only to assist consumers)
There are two types of greywater diversion devices (GDD):
Gravity diversion device
A gravity diversion device incorporates a hand activated valve, switch or tap and is fitted to the outlet of the waste pipe of the plumbing fixture such as a laundry tub.  Greywater is diverted directly to a sub-surface irrigation system in the garden.
Pump diversion device
A pump diversion device incorporates a surge tank to cope with sudden influxes of greywater for distribution of the greywater directly to a sub-surface irrigation system in the garden.  The surge tank does not operate as a storage tank.
Approval to install and operate
Approval from the local council to install and operate a diversion device may not be required under a new Clause 75A of the Local Government (General) Regulation 2005, if the installation and operation meet certain conditions.
Certification of greywater devices
Greywater diversion devices are evaluated to the Australian Technical Specification ATS 5200.460-2004 by SAI Global Assurance Services.  Certification to the technical specification for plumbing and drainage products is obtained by way of a Watermark licence.

Register of Gravity Greywater Diversion Devices

Nylex Water Solutions
Contact: Mr Brendan Mason
29 Nepean Way, Mentone, Vic, 3194
Tel: (03) 9581 0587
GreytoGreen Pty Ltd
Contact: Mr Clem McMurray
Suite 18, 12 Tryon Road, Lindfield, NSW, 2070
Tel: 1800 176 667
Waterwise Systems Australia Pty Ltd
Contact: Ms Kristin Flanders
49 Moor St, Fitzroy, Vic, 3065
Tel: 1300 133 354

Register of Pump Greywater Diversion Devices

White International Pty Ltd
Contact: Mr David Simpson
61 O'riordan Street, Alexandria, NSW, 2015
Tel: (02) 9667 0044
Everhard Industries Pty Ltd
Contact: Mr Joe Langford
405 Newman Road, Geebung, QLD, 4034
Tel: (07) 3637 6499
Plastic Plumbing & Irrigation Supplies
Contact: Mr Ross Maloney
71F Matthews Avenue, Airport West, Melbourne, Vic, 3042
Tel: (03) 9335 6666
PPI Corporation Pty Ltd
NSW Office Contact: Mr Geoff Sainsbury
54 Redfern Street, Wetherill Park, NSW, 2164
Tel: (02) 8706 2400
Mob: 417 076 803
Advanced Waste Water Systems Pty Ltd
Contact: Mr Sam Milani
Unit 6, 18 Buckingham Drive Wangarra WA 6065
Tel: 1300 90 80 36
Mob: 0405 459 533
GRS Greywater Reuse Systems
Contact: Dr Ross Mars
4/10 Phillips Road, Mundaring, WA, 6073
Tel: (08) 9295 6263
Mob: 0439 971 213
Western Wastewater Treatments Pty Ltd
Contact: Gary Payne
2/9 Leeway Court, Osborne Park, WA, 6017
Tel: (08) 9244 5322
Fax: (08) 9244 5711
Everwater Australia Pty Ltd
Contact: Mr Peter Jessup
2/17 Simms Road, Greensborough, VIC, 3088
Tel: (03) 9432 0222
Wattworks Pty Ltd
Contact: Mr Steve Watts
17 Cleveland Road, Ashwood, VIC, 3147
Tel: (03) 988 3117
Just Water Solutions Pty Ltd
Contact: Mr Bruce Sherriff
18 Rayleigh Avenue, Queenscliff, VIC, 3225
Tel: (03) 5258 5193
Matala Water Technology (Australia) Pty Ltd
The Matala Aqua2use GDD and Aqua2use UG GDD systems are distributed by:
Clear Water Lakes and Ponds
Contact: Mr Scott Tucker
4/179 Bamfield Road, Heidelberg West, VIC 3081
Tele: 1300 283 387
Mob: 0407 550 721
Page Updated: Tuesday 12 February 2013