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bermudaphil t1_j48r7m8 wrote

Reply to comment by medoy in Nearly all of California exits the worst drought categories in U.S. Drought Monitor by pneumatichorseman

Well, if the water is pulled from reservoirs that are unlikely to get filled during those 5 months when people would be primarily being using water they collected from rainfall, then it seems like it would have some positive impact.

This is from the point of view of someone who lives in a country where every. single. house. is constructed with roofs that catch, purify and store water for usage. Not a third-world country, a quite wealthy one.

During the summer people do have to purchase water during the few months with very little rainfall, but it isn't as if those months where we get to have full tanks due to rainfall, and get to have that water not be bogged down by chemicals, are having no positive impact. Quite the opposite, in fact.

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medoy t1_j48s92i wrote

Most of California's water consumption is from agriculture. A couple personal catchment systems would make little difference.

Its hard to understand until you've lived here how its like the Atacama desert for much of the year and then only modestly rainy for a couple months most years.

Many months are not "very little rainfall" but basically zero rainfall.

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