How to protect rights if the water fee at home is abnormal and suspected of copying water meters?

It is easy to judge whether to copy more water meters.

Owners and residents have the right to check their water meters and verify their readings. The meter reading number comes from the subtraction of each month's representation and last month's representation. These figures are recorded. As long as the figure is correct and can be subtracted from last month's figure, the meter reading is correct. Otherwise, the water fee is overcharged.