水(shui)(shui)(shui)(shui)是生命(ming)的(de)源泉(quan)，居民生活離不(bu)開水(shui)(shui)(shui)(shui)，應重(zhong)視用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)安全(quan)。①注(zhu)意保(bao)(bao)持(chi)飲(yin)(yin)(yin)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)清(qing)潔衛生，一旦發現飲(yin)(yin)(yin)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)變色、變渾、變味，應立(li)即停(ting)(ting)止飲(yin)(yin)(yin)用(yong)(yong)(yong)，防(fang)止中l毒，并撥打自來水(shui)(shui)(shui)(shui)客服(fu)熱線。②不(bu)得私(si)自挪動供水(shui)(shui)(shui)(shui)設施(shi)，特別不(bu)要私(si)自移動水(shui)(shui)(shui)(shui)表。③如裝修(xiu)改造(zao)(zao)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)設施(shi)，應選用(yong)(yong)(yong)飲(yin)(yin)(yin)水(shui)(shui)(shui)(shui)管材，用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)審(shen)計報告范文，改造(zao)(zao)后做打壓試驗。④定(ding)期(qi)自檢用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)設施(shi)，關(guan)(guan)閉(bi)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)閥門(men)(men)，如出現水(shui)(shui)(shui)(shui)表行(xing)走(zou)，說明漏水(shui)(shui)(shui)(shui)。⑤寒冷季節，應對(dui)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)設施(shi)采取(qu)必(bi)要的(de)防(fang)凍(dong)措施(shi)。室(shi)內無(wu)取(qu)暖設施(shi)的(de)，應在夜(ye)間或長期(qi)不(bu)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)時關(guan)(guan)閉(bi)走(zou)廊和室(shi)內門(men)(men)窗，保(bao)(bao)持(chi)室(shi)溫；同時關(guan)(guan)閉(bi)戶表閥門(men)(men)，打開水(shui)(shui)(shui)(shui)，放凈(jing)水(shui)(shui)(shui)(shui)管中積水(shui)(shui)(shui)(shui)；室(shi)外水(shui)(shui)(shui)(shui)管、閥門(men)(men)可用(yong)(yong)(yong)棉、麻織物或保(bao)(bao)暖材料綁扎保(bao)(bao)暖，以防(fang)凍(dong)裂損壞。⑥長期(qi)無(wu)人居住(zhu)的(de)房屋(wu)，應到自來水(shui)(shui)(shui)(shui)營業公司辦理暫停(ting)(ting)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)手續，并關(guan)(guan)閉(bi)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)閥門(men)(men)；將自家的(de)電(dian)話號(hao)碼留給鄰(lin)居，以便(bian)情況緊急時聯系。

現代(dai)高層(ceng)建(jian)筑(zhu)許多都配備有(you)水(shui)(shui)箱(xiang)(xiang)，以供高層(ceng)用(yong)(yong)戶(hu)使用(yong)(yong)。這里(li)就有(you)水(shui)(shui)源(yuan)的(de)二次污(wu)染(ran)的(de)問(wen)題，水(shui)(shui)箱(xiang)(xiang)由于環境不(bu)好、外界污(wu)染(ran)、長(chang)(chang)期不(bu)清(qing)洗都會對水(shui)(shui)造成污(wu)染(ran)，滋(zi)生大量細菌。所(suo)以應(ying)讓(rang)物業定期清(qing)理水(shui)(shui)箱(xiang)(xiang)，保證水(shui)(shui)源(yuan)的(de)清(qing)潔。自來(lai)水(shui)(shui)中(zhong)都含有(you)起消毒作(zuo)用(yong)(yong)的(de)Cl2，所(suo)以應(ying)注意燒(shao)開水(shui)(shui)后，應(ying)把水(shui)(shui)壺蓋打(da)開晾兩分鐘，讓(rang)氣(qi)體散發出來(lai)避免危(wei)害(hai)身體，還要(yao)避免反復(fu)燒(shao)開水(shui)(shui)。在(zai)(zai)自來(lai)水(shui)(shui)管道(dao)入l戶(hu)這一段(duan)里(li)實際(ji)是(shi)一段(duan)死(si)水(shui)(shui)，如果長(chang)(chang)期不(bu)使用(yong)(yong)也會滋(zi)生細菌。所(suo)以在(zai)(zai)長(chang)(chang)期外出未(wei)使用(yong)(yong)水(shui)(shui)后，應(ying)將這部分水(shui)(shui)放(fang)出，因為這些水(shui)(shui)是(shi)不(bu)適宜飲用(yong)(yong)了的(de)。但也不(bu)要(yao)浪費(fei)，可以蓄起來(lai)挪作(zuo)他(ta)用(yong)(yong)。

世(shi)界上的(de)水(shui)(shui)資(zi)源(yuan)是有限的(de)，經濟和(he)社(she)會(hui)的(de)發展必須與水(shui)(shui)的(de)供應相適應，不(bu)能制地采水(shui)(shui)用水(shui)(shui)，不(bu)能超越水(shui)(shui)資(zi)源(yuan)的(de)承載(zai)能力(li)。當(dang)今世(shi)界，隨著人口的(de)不(bu)斷(duan)增長和(he)經濟的(de)不(bu)斷(duan)發展，淡水(shui)(shui)資(zi)源(yuan)的(de)需求量不(bu)斷(duan)增加；同(tong)時，由(you)于(yu)不(bu)合理的(de)利用，本來短缺的(de)淡水(shui)(shui)資(zi)源(yuan)日(ri)益(yi)緊(jin)張(zhang)。我國(guo)的(de)水(shui)(shui)資(zi)源(yuan)短缺，由(you)來以(yi)久。從歷史來看，我國(guo)是干旱發生(sheng)頻繁的(de)國(guo)家，素有“十年九旱”之說。