image gallery - greywater and water tanks
the greywater and water tanks project was undertaken in response to Australia's nation-wide continuing drought due to climate change and also because we have always tended to try to be self-sufficient where possible. The grey water system was installed in early 2007 after we renovated our ensuite and the first of the rain water tanks were installed in early-mid 2007. We are aiming to have around 20,000 litres of rain water storage within the next few years and possibly become completely water self-sufficent.
The gray water is collected from the basin and shower of the upper ensuite and temporarily held in a 500 ltr storage tank after passing through a fine mat filter. The tank is connected to a automatic pressure pump which has a draw of 10 metres and a head of 30 metres, allowing us to pump water all the way up to the roadside above our house. The greywater is used on the garden only. We have also diverted the lower bathroom greywater directly into lower gardens and the washing machine water can also be diverted in really dry weather.
At the present time we are only collecting rain water from the carport room and from about one quarter of our house room area - around 5,000 litres capacity at the moment. During the wetter winter months the greywater system is turned off giving us an extra 500 litres water storage. The rain water is currently used for all our washing.
We are currently using less than 300 litres of water per day for a family of four which we think is pretty good (in 2007 and 2008).
There are 34 images in this slide show.
The images and information on this site are personal and privately owned. It is provided as a means to share with friends and other interested parties for viewing online, on this web site only. Other than documents and images specifically designated as 'public domain', the reproduction by any means and use by anyone for any means whatsoever other than direct viewing through this site is prohibited except by express written permission of the direct family of David, Hua, George and Sasha Mutch. Copyright © 2008-2014.
updated by David on Thursday, August 14, 2014
- 2008 family portraits
- our home - an introduction
- building the house: 1991-1992
- building the driveway
- building the carport
- the main entry stairs
- painting the house
- greywater and water tanks
- the music room project
- the deck project
- solar panels
- east side garden beds & stairs
- lounge room renovation 2014