{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["2024-11-29水质日报"],"read":"whole","date_system":"1900"}

{"sheet":"2024-11-29水质日报","index":0,"n_rows":19,"n_cols":11,"rows_kept":19,"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],[18,0,18,10]]}
["青岛水务集团 出厂水、管网水 日检水质公告"]
["日期：2024-11-29",{"$nulls":7},"取样日期：2024-11-29"]
["序号","取样点","浑浊度\n(NTU)","色度\n(度)","臭和味\n(-)","游离氯\n(mg/L)","菌落总数\n(CFU/mL)","总大肠菌群\n(CFU/100mL)","高锰酸盐指数（以O2计）\n(mg/L)","肉眼可见物","大肠埃希氏菌\n(CFU/100mL)"]
["国家标准（GB5749-2022)",null,"≤1","≤15","无异臭、异味","与水接触时间≥30min，出厂水中限值为2；出厂水中余量≥0.3；管网末梢水中余量≥0.05","≤100","不应检出","≤3","无","不应检出"]
["出厂水"]
[1,"崂山水厂","0.15","<5","0","0.75","未检出","未检出","2.46","无","未检出"]
[2,"白沙河出厂水","0.09","<5","0","0.77","未检出","未检出","1.53","无","未检出"]
[3,"仙家寨出厂水","0.12","<5","0","0.75","未检出","未检出","1.51","无","未检出"]
["管网水"]
[4,"四川路","0.33","<5","0","0.13","未检出","未检出","1.22","--","--"]
[5,"新疆路","0.34","<5","0","0.18","未检出","未检出","1.38","--","--"]
[6,"桓台路","0.38","<5","0","0.20","未检出","未检出","1.39","--","--"]
[7,"华阳路","0.31","<5","0","0.26","未检出","未检出","1.35","--","--"]
[8,"道口路","0.26","<5","0","0.38","未检出","未检出","1.46","--","--"]
[9,"金华路","0.31","<5","0","0.13","未检出","未检出","1.27","--","--"]
[10,"四流中路","0.35","<5","0","0.40","未检出","未检出","1.29","--","--"]
[11,"福北小区","0.28","<5","0","0.37","未检出","未检出","1.34","--","--"]
[12,"下王埠","0.33","<5","0","0.43","未检出","未检出","1.34","--","--"]
["国家城市供水水质监测网青岛监测站"]