Arvind’s new water treatment facility eliminates use of freshwater in apparel production

Fri, 2019-11-08 10:33 -- SCC India Staff


Gap Inc and Arvind Limited unveiled a new water treatment facility in apparel manufacturing, which could save as much as eight million litres of fresh water per day or 2.5 billion liters a year.

The new facility put up at Arvind’s denim manufacturing plant in Ahmedabad will aim to eliminate the use of freshwater in the apparel production pipeline. The move comes in the wake of the apparel industry being one of the most intensive users of water in the world at a time when India's 54 per cent population faces high to extremely-high water risk.

For this, the two global players have come together to adopt membrane bioreactor (MBR) technology at Arvind’s denim manufacturing facility in Ahmedabad – the first mill in India to manufacture denim. The technology will enable the plant to now operate entirely with reclaimed water by treating domestic wastewater drawn from the surrounding community without chemicals in the process.

Arvind stated that a newly-constructed pipeline will draw wastewater from the local municipal line. In the face of local water scarcity challenges, the facility will also reduce business risk for Arvind, Gap Inc, and the other brands that source from the facility due to the new reliable source of wastewater, it stated.

Under its partnership with Arvind for this treatment facility, Gap Inc. will have exclusive rights to the water savings through the project, including the annual savings from the project moving forward. By the end of 2020, the project will save 3 billion litres of fresh water in total, which will be applied to the company’s goal of reducing 10 billion liters of water in the supply chain by 2020. Through product design innovation and partnership with its vendors, the company has saved more than 5.7 billion liters of water to date.