The shortage of water resources is expected to be more serious with the rapid increase in population and the industrialization. Many darns have been constructed and several downs is scheduled to construct additionally for the increased water demand, h...
The shortage of water resources is expected to be more serious with the rapid increase in population and the industrialization. Many darns have been constructed and several downs is scheduled to construct additionally for the increased water demand, however, it is hard to guarantee safe water supply due to the local hydrologic characteristics. Water conservation is a desirable alternative for deficit water resources. Water conservation can also reduce the quantity of wastewater as well as energy, which results the reduction of environmental impact loads. Various water conservation technologies have been developed and some are avaible to use in buildings and houses. The important things for water conservation as of today are to develop water conservation plans, and programs. It is to be desired that central and local government should encourage the construction and water facility companies and private consumers to participate in water conservation programs by giving them a special favors of financing or tariff.