What's the oldest plumbing technology still in use

It’s fascinating to think about how some ancient plumbing techniques are still functional today. For instance, the Romans employed aqueducts over 2,000 years ago, and many principles of their designs are applicable to modern systems. I’m curious if anyone has insights on other longstanding technologies that have stood the test of time in our field.

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I totally agree on the aqueducts! I worked on a restoration project where we used clay pipes, similar to those from ancient Rome, and they still functioned well after centuries. It’s amazing how effective those early techniques really are, but I’d caution that while they last, maintenance is key to keeping them working properly.

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I’ve seen clay pipes last over a century too! It’s wild how effective those old designs can still be. Ever worked with lead pipes?

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It’s really interesting how basics like siphoning still work so well… I recently had a situation with a clogged drain where we used a simple siphon method, similar to what the Romans might’ve done, and it cleared things up without needing to break anything open. Sometimes, the old methods are just as effective as the modern tools we have.

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