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tptacek • today at 8:17 PM • 10 replies • view on HN

So, basically, not a meaningful amount of water at all. Credit to the story authors for taking the time to frame what 13MM gallons actually works out to.


Replies

throwaway13mm • today at 10:42 PM

Perhaps not a meaningful amount at a national/worldwide scale. However, an individual datacentre consuming that amount at a local/regional scale could be more impactful.

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mrb • today at 8:41 PM

Yes. As another comparison point, 13 million gallons per year amounts to 24 gallons per minute which is about 5 (five) bathtub faucets running 24/7/365.

The water bill alone would be only $100k/yr assuming average US domestic rate of $8 per 1000 gallons.

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maccard • today at 8:38 PM

I live in a country of 5 million people and we lose 40 times that a year to leaks.

dom96 • today at 9:55 PM

Why aren’t the data centres just honest about their water usage if it’s seemingly so low?

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motbus3 • today at 8:51 PM

Please elucidate if I'm wrong, but, isn't the problem the distribution of the water and not the amount? If you install a building of people in a road that is not prepared for that, all people down the people are in risk of lack of water.

I think at some point someone used the argument of the spoon of water to say about the quantity, but I remember to see explanations that it was unrelated.

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demibabs • today at 8:25 PM

“Fireball Group LLC, the Google Data Center in Papillion… reports 547.88 megagallons for their 2025 Annual Water Consumption”.

I think the 13M is referring to “during peak times”, whatever that means.

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JKCalhoun • today at 9:00 PM

Odd to hide behind an LLC (LLCs) then.

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gspr • today at 8:50 PM

What I now wonder is why the hell they're trying to hide it then. If the numbers are strongly on your side, why hide them?!

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deckar01 • today at 8:31 PM

Are you regularly filling Olympic sized pools and checking the water usage of an entire town in Nebraska? I would rather see this put into context by comparing it to other businesses normalized by power usage or square footage.

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