There is no major city with two independant water supplies, with their own sets ...

		ClumsyPilot on March 29, 2021 \| parent \| context \| favorite \| on: Suez Canal says traffic in channel resumes after s... There is no major city with two independant water supplies, with their own sets of pips, purification systems and suers. Thays what water supply means. So no, there is no competition, and a supermarket water bottle is not competition.