8 points to conserve the water

The purpose of water conservation is to increase the amount of clean water available.Some of the methods of water conservation are as follows:

• Using less water and avoiding wastage at home.
• Using better methods of irrigation,such as drip irrigation,in which water is supplied to the roots of plants drop by drop,instead of filling the entire field with water.
• Recycling of water in factories and using it several times before it it disposed off.
• Effective flood controls,specially by building dams and reservoirs.
• Soil conservation methods,such as planting trees increases the level of groundwater.
• Treating sewage and the factory waste before disposing them off so that water sources are not polluted.
• Using biodegradable fertilizers and pesticides.
• Water harvesting of rainwater to raise the groundwater level.