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Ok, but (layman here) my understanding is that nuclear plants don't need water; they can use cooling towers instead. I think America's largest plant, for insta
by midoridensha 3y ago
Ok, but (layman here) my understanding is that nuclear plants don't need water; they can use cooling towers instead. I think America's largest plant, for instance, is in the Arizona desert (Palo Verde).
- jaggederest 3y agoCooling towers use water. Nothing compares to the efficiency of evapotranspiration in terms of cooling potential. "[Palo Verde] evaporates the water from the treated sewage from several nearby cities and towns to provide the cooling of the steam that it produces." - according to Wiki
- midoridensha 3y agoOk, but some treated sewage doesn't seem like it's even close to the volume of water you get in a river. Of course, the Phoenix area is a really big city with 5M people.
- downrightmike 3y agoPalo Verde was a concern last year because of the massive 1000 year drought causing concern about not having enough water to run. But FYI nearly all power generation is just creating steam through heating water to turn a steam turbine to create power. Same method as a coal plant.