We pay a water supply, a sewer rate as water supply changes, but I dig a well in the facilities of thecustomer and usually make it becomes possible todrink which met a drink standard by filtrationprocessing it.
Because it becomes the form to haveyou buy drinking proper become proper become processing water by 20%-50% of until price of thepublic water supply in the case of a plant rental, it is20%-50% of reduction without initial cost.
Furthermore, in the case of new construction,I contribute to reduction of the initial cost because we bear a part of the building costs including the cistern receive.
Besides, it becomes the safe and deliciouswater and takes part in business improvement, and itis for anti-disaster measures in much Japan of theearthquake.
(We may assume water for industrial use,others a water source.)