Benefits Of Rainwater Harvesting
• There is a reduction of mains water usage and therefore a reduction in water bills. You may be eligible for a rebate on rain water products.
• There is a reduction in the load and quality of stormwater systems as the roof run off is not flushed into the drains.
• Chlorine-free water for various household uses.
• Collection of rainwater allows preparation for times of low rainfall.
• It reduces the need to build more water storage dams, which may have to be situated in environmentally sensitive areas.
• As an irrigation source, it is helpful in modifying the PH of soils and, as one would expect, it is the best water for plants.
• It is a realistic way of reducing the use of potable (drinking quality) water for landscape irrigation.
• The volume of stormwater which moves offsite.
• Nutrients and other pollutants are removed as water percolates through the soil and groundwater is recharged.
• The softness of rainwater is valued for its cleaning abilities and the benign effects of water-using equipment.