How Much Water Consumption Happens at Work?

When we think about water consumption, our minds often go straight to the home: showers, laundry, and washing up. But what about the workplace? From a quick cup of coffee to daily cleaning, the office contributes more to water usage than many of us realise.

Let’s break down a typical working day and discover just how much water is used in the office:

9:00 AM – Coffee Break (7 Litres)

The workday often starts with a caffeine boost. Boiling the kettle may feel small, but it adds up. 7 litres of water are typically used across a team making their morning drinks.

10:30 AM – Bathroom Break (9 Litres)

A single toilet flush can use up to 9 litres of water consumption. Multiply that by employees across the office, and the numbers grow fast. Modern dual-flush toilets can help reduce this significantly.

12:30 PM – Handwashing Before Lunch (6 Litres)

Hand hygiene is essential, but leaving the tap running can waste water. Washing hands for 20 seconds with the tap running is about 6 litres of water consumption.

1:00 PM – Lunch Prep and Clean-Up (12 Litres)

Washing dishes and preparing food can use around 12 litres. A dishwasher is more water-efficient than handwashing, especially if it’s fully loaded.

3:00 PM – Cleaning Duties (15 Litres)

Office cleaning involves water-intensive tasks like mopping floors, wiping surfaces, and disinfecting bathrooms. Around 15 litres of water are typically used in a cleaning session.

How Can Businesses Reduce Water Consumption?

Here are a few practical tips for businesses looking to cut water waste:

• Install low-flow fixtures in toilets and taps.
• Educate staff on water-saving habits.
• Fix leaks quickly; a dripping tap can waste thousands of litres a year.
• Use eco-friendly dishwashers and appliances.
• Monitor water usage with smart meters for better efficiency.

Need Help Managing Your Business Water Usage?

Reducing water usage isn’t just good for the environment, it can also lead to significant cost savings for your business. Whether you’re a small office or a large corporation, adopting water-wise habits throughout the working day can make a big impact.