the.com/wastewater

Society's diary, flushed, and surprisingly honest about what we actually consume.

means Used water — from sinks, showers, toilets, and drains — carrying away whatever we washed off or flushed, now needing treatment before it rejoins the world.

from A plain compound, just 'waste' plus 'water,' with no hidden trick to it. 'Waste' traces back through Old North French 'wast' and Latin 'vastus' (empty, desolate — the same root that gives us 'vast'), by way of meaning something discarded or unused. Bolt it to 'water,' an ancient word straight from Old English 'wæter,' and you get a term that only really took hold once cities built sewers and needed a tidy label for everything flowing out of them — unglamorous, exactly as advertised.

covid tracking
predicted outbreaks days before clinical testing caught up
drug census
cities estimate cocaine use by testing sewage, not surveys
energy source
treatment plants can generate more power than they consume
not waste
largely reclaimed into irrigation, drinking water, even beer
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