日期,翡翠水庫日平均水位/公尺,水庫有效蓄水量/百萬立方公尺,集水區平均雨量/毫米,水庫進流量/立方公尺,水庫放流量/立方公尺,進流量減放流量/立方公尺,南勢溪流量/立方公尺,南北勢溪合計原水量/立方公尺
5月1日,164.46,285.682,0,"1,526,304","3,332,304","-1,806,000","2,635,200","5,967,504"
5月2日,164.24,283.78,0.9,"1,365,884","3,337,884","-1,972,000","2,355,120","5,693,004"
5月3日,164,281.721,1.3,"1,205,032","3,343,032","-2,138,000","2,138,400","5,481,432"
5月4日,163.75,279.528,0,"1,130,748","3,347,748","-2,217,000","1,937,520","5,285,268"
5月5日,163.52,277.587,18.9,"1,480,440","3,349,440","-1,869,000","2,964,240","6,313,680"
5月6日,163.24,275.19,0.6,"1,060,408","3,768,408","-2,708,000","2,849,400","6,617,808"
5月7日,162.93,272.628,0.2,"978,684","3,339,684","-2,361,000","2,328,840","5,668,524"
5月8日,162.75,271.093,1.1,"724,376","1,145,376","-421,000","1,931,400","3,076,776"
5月9日,162.7,270.662,0.1,"639,980","1,144,980","-505,000","1,637,280","2,782,260"
5月10日,162.64,270.185,0.1,"724,548","1,144,548","-420,000","1,541,520","2,686,068"
5月11日,162.59,269.684,9.7,"724,152","1,144,152","-420,000","1,974,240","3,118,392"
5月12日,162.55,269.425,3.6,"891,972","1,143,972","-252,000","2,096,640","3,240,612"
5月13日,162.52,269.16,5.1,"808,720","1,143,720","-335,000","1,631,520","2,775,240"
5月14日,162.48,268.807,7.1,"808,432","1,143,432","-335,000","1,533,600","2,677,032"
5月15日,162.44,268.492,23.4,"976,180","1,143,180","-167,000","1,719,360","2,862,540"
5月16日,162.5,269.009,24.7,"1,846,000",0,"1,846,000","3,103,920","3,103,920"
5月17日,162.76,271.272,9.2,"2,358,000",0,"2,358,000","3,394,800","3,394,800"
5月18日,162.94,272.68,0.4,"1,687,256","1,265,256","422,000","2,751,120","4,016,376"
5月19日,162.95,272.744,11.3,"1,466,696","1,635,696","-169,000","2,556,000","4,191,696"
5月20日,162.94,272.656,4.8,"1,551,840","1,635,840","-84,000","2,570,400","4,206,240"
5月21日,162.9,272.368,10.3,"1,622,812","2,212,812","-590,000","2,388,960","4,601,772"
5月22日,162.87,272.044,0.4,"2,048,268","2,216,268","-168,000","2,317,680","4,533,948"
5月23日,162.82,271.662,2.3,"1,626,296","2,215,296","-589,000","2,152,080","4,367,376"
5月24日,162.74,270.984,20.3,"1,882,536","2,218,536","-336,000","4,641,120","6,859,656"
5月25日,162.85,271.936,4.5,"2,567,960","1,641,960","926,000","7,480,800","9,122,760"
5月26日,162.86,271.981,0.5,"1,961,072","2,214,072","-253,000","4,654,800","6,868,872"
5月27日,162.74,271.037,20.8,"2,198,596","2,788,596","-590,000","4,226,400","7,014,996"
5月28日,162.74,271.03,5.5,"2,132,636","2,217,636","-85,000","3,924,000","6,141,636"
5月29日,162.81,271.644,8.5,"3,646,576","2,214,576","1,432,000","3,808,800","6,023,376"
5月30日,162.98,273.064,13.2,"3,309,272","2,212,272","1,097,000","3,776,400","5,988,672"
5月31日,163.04,273.483,0.9,"1,959,488","2,212,488","-253,000","3,359,520","5,572,008"