water supply

English Thesaurus

1. a facility that provides a source of water (noun.artifact)

hypernym	:	facility, installation,
definition	:	a building or place that provides a particular service or is used for a particular industry (noun.artifact)

part holonym	:	artificial lake, man-made lake, reservoir,
definition	:	lake used to store water for community use (noun.artifact)

part holonym	:	water main,
definition	:	main (a pipe or conduit) for conveying water (noun.artifact)

part meronym	:	base, infrastructure,
definition	:	the stock of basic facilities and capital equipment needed for the functioning of a country or area (noun.artifact)