It’s hard to believe that, at a time when Innisfail is suffering from severe flooding and it’s even raining in south east Queensland, we arebe facing a severe water shortage and the prospect of ongoing regular droughts due to climate change. Yet that is exactly the grim picture for our future.
It comes as a nasty shock to a large proportion of the population who has never faced those problems before. Even in the worst droughts in the interior we, on the coast, have had plentiful supplies and have rarely had to deal with water restrictions.
But now we have to learn to conserve our water and use it wisely and that is having an unwelcome impact on some of the things we hold dear. We like attractive gardens and we want our lawns to be green and lush and to achieve that we use a lot of what is now a very finite resource to maintain those lawns and gardens.
We waste a lot of water on just making things look pretty and the day is coming when wasting water will no longer be an option. If we still want to have our lawns and gardens we’re going to have to learn to recycle something that we have never before even considered to be recyclable. We are going to have to learn how to treat and use grey water.
Grey water is already being used by some people in Australia for gardens and crops and Toowoomba is even looking at recycling grey water to the point where it will be fit for human consumption. But the majority of us have little understanding of what is involved in the use of grey water.
To introduce you to grey water The Hervey Bay Gossip offers you this overview of grey water in Australia by Russell Egan.