<prompt> Qedela le nkulumo elandelayo: Ukusetshenziswa kokuqala okubhalwe phansi kwezihlungi zesihlabathi ukuze kuhlanzwe amanzi kwaqala ngo-1804, lapho umnikazi wesitolo sokugcwala ePaisley, eScotland, uJohn Gibb, efaka isihlungi sokuhlola, ethengisela umphakathi izinto zakhe ezisele ezingadingeki. Umthombo wamanzi wokuqala ophathwe obala emhlabeni wabekwa unjiniyela uJames Simpson weChelsea Waterworks Company eLondon ngo-1829. Ngokushesha umkhuba wokwelashwa kwamanzi waba umkhuba ovamile, futhi ubuhle balolu hlelo babonakala ngokucacile ngemva kokucwaninga kukadokotela uJohn Snow phakathi nenkathi ye-  <response>: Ukuqubuka kwekholera ngo-1854 eBroad Street kwabonisa indima yokunikezwa kwamanzi ekusakazeni ubhadane lwekholera. 