Households are using an additional 24 litres of water per person per day

With people adhering to government advice and staying at home since mid-March in response to the Covid-19 crisis, we can confirm that there has been a significant increase in household water usage.

New domestic metering data has revealed that households are using an additional 24 litres of water per person per day, a 20% increase from February. This is in line with data from other UK water utilities who have reported an increase of 27 litres per person per day.

Non-domestic water usage has decreased with many businesses, construction sites, schools, colleges, gyms, hotels, bars and restaurants temporarily closed. This reduction in demand has helped to off-set some of the domestic demand, however as domestic demand represents two thirds of our business, our water supply is still under pressure.

Conserve where you can

In addition, when Government restrictions are lifted, many commercial premises will need to use extra water to clean and flush their plumbing systems and storage tanks or to complete deep cleans, while water usage in homes will continue to remain higher than normal. 

As water treatment plants are already working to their maximum capacity, we are appealing to the public to prioritise handwashing over powerwashing and conserve water now where they can, so that together we can meet the increased demands on our network when restrictions are relaxed for businesses.

How can you conserve?

There are some simple measures that you can take including stopping the use of powerwashers at home for cosmetic purposes; using a watering can rather than a hose in the garden; taking showers over baths; and fixing any dripping taps where it is possible to do so. View our Conservation section for helpful tips and find out how much water you can save at home, in your business and on the farm.

Listen to Managing Director, Niall Gleeson, on RTÉ's Morning Ireland discussing the need for water conservation during increased demand.

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Water is precious, let’s use only what we need

Speaking about the need to conserve water, Niall Gleeson added “It is really important that everyone follows the HSE guidance on handwashing, however there are some ways to conserve water that will not impact on hygiene. Insights from meter reads show that households are now using 20% more water and we can see a significant change in water usage patterns in commuter belt towns and rural areas where significant numbers of people would usually be out of the house for long periods during the day. We are also conscious that we have had an extremely dry spell so we are continually monitoring our water sources for any signs of drought.”

“In Irish Water, we are continually looking at what we call the supply / demand balance. This means that we need to ensure that we can supply more treated drinking water than is required for use. We can manage this by conserving water; losing less by repairing leaks; and supplying smarter by ensuring that all of our plants are working optimally.”

“We can all work together to conserve and to ensure emergency leaks are being repaired at this time by our Local Authority and other partners. But in line with government restrictions to protect us all from the spread of Covid-19 other work has been postponed. It is essential that we act now to protect our supply and safeguard our water for essential usage.”

Find out how much water you can save

For tips on how to conserve water, visit our Conservation page.

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