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What is my Supply Point Identification (SPID) Number?


Why your business water costs money - Part 2: Beyond the flush


After discussing how clean water gets to our taps in...

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How to reduce one of the top 3 risks of business downtime


This week Castle Water welcomes our expert partner in planned and emergency water services,...

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Tips to help you drink more water


It’s recommended that the average person drinks 2-3 litres of...

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Latest News

Are we drinking the same water as the dinosaurs?


The water on our Earth today is the same water that’s been here for nearly 5 billion years. So far, we haven’t managed to create any new water, and just...

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Customer Service – more than just issue resolution


We understand that for most companies, the primary function of a customer service team is dealing with issue resolution, and that’s an important aspect of any service that customers will...

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Flushing Sense – flush smart to save your business money


You may not spend a lot of time thinking about flushing the toilet, but there can be big implications for your business. Dual flushing toilets give the option of a...

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Why your business water costs money – Part 1: From source to tap


It’s a fair question. After all, we seem to be surrounded it and it regularly just falls out of the sky, so why does the water that comes out of...

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Is the water safe to drink at your holiday destination?


Clean drinking water is one of those things often taken for granted by those lucky enough to have it. In many countries, including many you may like to visit, access...

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