We were pleasantly surprised to see this earthbag water tank just down the road from a house we (Liz’s group) were building. The church group saw our project and on their own figured out how to use the same earthbag techniques to make their water tank. No plans, no technical assistance, nothing.
Since water is vital to life, and there is increasing scarcity of clean drinking water in much of the world, it makes sense to store this precious resource and use it wisely. Earthbags in combination with ferrocement offer a number of interesting alternatives for storing water. Three different methods are shown below. www.flickr.com/photos/10349013@N02/2798383930 www.flickr.com/photos/11222150@N02/1082496465 http://earthbagplans.wordpress.com/2009/06/24/earthbag-cistern/