2019/03/28 Statistical Yearbook(102)
THE STATISTICAL YEARBOOK OF TAIWAN WATER CORPORATION 2013 No.36 Chengcing Lake Advanced water treatment plan TAIWAN WATER CORPORATION April 2014 Annual Important Performance Item Unit 1974 1975 1976 1977 1978 1979 1.Capacity of Water Supply System M3/Day ……………… 2.Capacity of Water-Purification-Station M3/Day 1,552,559 1,802,000 2,439,390 2,731,112 2,921,834 3,187,036 3.Average Yield Per Day M3 1,176,321 1,265,741 1,332,205 1,513,115 1,791,415 1,996,937 4.Average Water Distributed Per Day M3 1,159,958 1,251,325 1,329,623 1,509,732 1,786,097 1,993,547 5.Average Water Sold Per Day M3 791,814 833,840 906,641 1,053,783 1,294,756 1,493,036 6.Yield M3 429,357,104 461,995,434 487,586,996 552,286,833 653,866,592 728,881,919 7.Distributed Water M3 423,384,502 456,733,547 486,641,970 551,052,131 651,925,230 727,644,563 8.Water Sold M3 289,012,366 304,351,457 331,830,538 384,630,881 472,585,950 544,957,993 9.Actual Meter-Readings M3 ……325,943,007 366,487,228 447,447,054 508,369,477 10.Percentage of Water Sold % 68.26 66.64 68.19 69.80 72.49 74.89 11.Percentage of Actual Meter Readings % ……66.98 66.51 68.63 69.87 12.Percentage of NRW(Non-Revenue Water) % ……………… Percentage of Water Losses % ……………… Percentage of Unbilled % ……………… Authorized Consumption 13.Administrative Population Person 13,212,945 13,431,137 13,688,930 13,908,275 14,127,946 14,376,247 14.Designed Population Person 6,248,858 6,780,700 7,616,810 8,300,890 8,927,215 9,503,965 15.
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