Aging galvanized pipes in classic Geelong weatherboard houses typically corrode, causing discoloured water, pinhole leaks

https://www.pitchero.com/clubs/eyelsh/news/common-plumbing-leaks-that-you-may-experience-2923600.html

Aging galvanized pipes in classic Geelong weatherboard houses usually wear away, causing discoloured water, pinhole leakages, and minimized stress; prompt repiping helps avoid covert water damages and unanticipated bursts.