Click below for more information on the following:-
Water Tank Rebates
Rebate Terms & Conditions
Rebate Application Form
Water Tanks in Schools Rebate
A $400- rebate is available for a 2,000 -3,999 litre tank and $500 rebate is available for a tank greater than 4000 litres.
The guidelines and application form for the National Rainwater and Greywater Initiative are available from www.environment.gov.au/water or by calling 1800 808 571.
Rebates are available for the purchase and installation of a new rainwater tank which is connected for internal re-use of the water for toilet and/or laundry use or the purchase and installation of a permanent greywater treatment system.
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If you are a customer of Sydney Water and you install a water tank you are entitled to a rebate. For more details please see www.environment.nsw.gov.au/rebates
The amount of the rebate¤ will be as follows:-
Water Tank Size |
Water Tank Rebate |
Connection to toilet(s) |
Connection to washing machine(s) |
Maximum total |
| 2,000 - 3,999 litres | $150 |
$500 |
$500 |
$1150 |
| 4,000 - 6,999 litres | $400 |
$500 |
$500 |
$1400 |
| 7,000 + litres | $500 |
$500 |
$500 |
$1500 |
Please note that the Water Tank Rebate in Queensland ceased from 31/12/08.
Water Tank Rebates (Victoria)
Please see this link for further information on Water Tank Rebate opportunities in Victoria.