How can households reduce their per capita water consumption and promote sustainable water use?

Households can reduce their per capita water consumption and promote sustainable water use by adopting various measures such as installing water-efficient fixtures, reducing leaks, and practicing responsible water use behaviors. Simple actions such as turning off the tap while brushing teeth and taking shorter showers can significantly reduce water consumption. Rainwater harvesting and greywater reuse can also help households reduce their water footprint and contribute to sustainable water management.