Principles
The basic principles of saving water are: to review your existing practices and to identify opportunities for improvement.
Carry out a review which looks at how water is used, where it is used, what for and where it is disposed of.
Can you use less water? Try to see where you can avoid using water in the first place. The use of alternative techniques may eliminate water use altogether.
Can you reduce the amount of water you pay for? Consider which current practices can be changed to reduce the quantity of water being used.
Can the water be used more than once?
Good ideas can provide significant benefits. Where appropriate, take action.