{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["2022-04-01水质日报"],"read":"whole","date_system":"1900"}

{"sheet":"2022-04-01水质日报","index":0,"n_rows":21,"n_cols":11,"rows_kept":21,"merged":[[0,0,0,10],[1,0,1,1],[1,2,1,7],[1,8,1,10],[3,0,3,1],[4,0,4,1],[4,2,4,10],[8,0,8,1],[8,2,8,10],[20,0,20,10]]}
["青岛水务集团 出厂水、管网水 日检水质公告"]
["日期：2022-04-01",{"$nulls":7},"取样日期：2022-04-01"]
["序号","取样点","浑浊度\n(NTU)","色度\n(度)","臭和味","氯气及游离氯制剂\n（游离氯）\n(mg/L)","菌落总数\n(CFU/mL)","总大肠菌群\n(CFU/100mL)","耗氧量\n（CODMn法，以O₂计）\n(mg/L)","肉眼可见物","耐热大肠菌群\n(CFU/100mL)"]
["国家标准（GB5749-2006)",null,"≤1，水源与净水技术条件限制时≤3","≤15","无异臭、异味","与水接触30min后出厂水中余量≥0.3，出厂水中限值为4。管网末梢水中余量≥0.05","≤100","不得检出","≤3水源限制，原水耗氧量>6 mg/L时为5","无","不得检出"]
["出厂水"]
[1,"崂山水厂","0.11","<5","0","0.80","未检出","未检出","1.98","无","未检出"]
[2,"白沙河水厂","0.09","<5","0","0.75","未检出","未检出","1.49","无","未检出"]
[3,"仙家寨水厂","0.11","<5","0","0.75","未检出","未检出","1.58","无","未检出"]
["管网水"]
[4,"龙湖小区","0.23","<5","0","0.31","未检出","未检出","2.00","--","--"]
[5,"深圳路","0.17","<5","0","0.05","未检出","未检出","1.56","--","--"]
[6,"太平路","0.15","<5","0","0.18","未检出","未检出","1.90","--","--"]
[7,"南京路","0.16","<5","0","0.15","未检出","未检出","1.76","--","--"]
[8,"闽江路","0.13","<5","0","0.22","未检出","未检出","1.80","--","--"]
[9,"登州路","0.15","<5","0","0.14","未检出","未检出","1.60","--","--"]
[10,"大名路","0.13","<5","0","0.20","未检出","未检出","1.69","--","--"]
[11,"山东路","0.14","<5","0","0.17","未检出","未检出","1.74","--","--"]
[12,"浮山后六小区","0.12","<5","0","0.24","未检出","未检出","1.79","--","--"]
[13,"洪山坡","0.14","<5","0","0.13","未检出","未检出","1.54","--","--"]
[14,"万年泉路","0.16","<5","0","0.23","未检出","未检出","1.92","--","--"]
["国家城市供水水质监测网青岛监测站"]