Reducing the Volume of Water Used through the Effective Use of Rainwater

Toshiba JSW Power Systems Pvt., Ltd.

Toshiba JSW Power Systems Pvt. Ltd. (Toshiba JSW) has been reducing the volume of water used by utilizing rainwater and reusing treated water.
The company stores rainwater in a pond and uses the water for various uses, such as sprinkling water for plants in the premises, cooling water for manufacturing processes, and water for flushing toilets.
The rainwater storage pond is cleaned regularly so that the quality of water is maintained. The rainwater falling on the factory building roofs is not wasted either; the rainwater is once stored in the rainwater tank equipped with a monitor to grasp the water level. The monitor allows us to transfer the rainwater to the pond before it overflows from the tank. Through the use of rainwater, Toshiba JSW reduced the amount of water we received by 13,000m³ (actual results for FY23).