Usable water is never a problem in Australia, but if you are going to think of its importance you will realise how this is a precious commodity and that it should not be wasted. By helping in water conservation, you will not be able to help the world but also your bank account.
Here are some to help you save water:
Use a dishwasher. While you may think that using a dishwasher is counter-intuitive but newer models of dishwashers are actually very water savvy. If you mostly use a double sink where one is used for washing and the other is for rinsing, you may be using more than twenty litres of water every time you wash the dishes.
Fix your leaky faucet. As you are concerned with conserving water, your main concern first is to check if your plumbing is all fixed. If you have a leaky faucet or if you think that there is a problem with your plumbing, make sure that this is fixed right away. Contact your plumber right away and have everything sorted out.
Install greywater systems. Another effective way to save water is to set up a greywater system in your home. A grey water system will let the water from your laundry and washing machine be diverted into your garden or lawn and will instantly use water that is supposed to be wasted be used for another purpose. This is also ideal if your area has some water restrictions as you will be able to recycle water.