The household water consumption in the whole year is 14.5 billion m3,1.3 billion m3 over the previous year. The household water consumption accounts for 31.15 of the total water supply.

• 全年居民家庭用水量145亿立方米，比上年增加13亿立方米，居民家庭用水量占总供水量的比例为31.；1%25。