The pipe behind the water meter upstairs is leaking. None of the property developers sent it and flooded my home.

Don't talk nonsense, this is a matter for the water company.

According to the Property Management Regulations of 2007

Fifty-second water supply, power supply, gas supply, heating, communications, cable television and other units shall bear the responsibility for the maintenance and conservation of related pipelines and facilities in the property management area according to law.

Since it's behind the watch, it's generally none of his business. You said people don't have to pay the water bill, but you have to take pictures to prove it. If there is no big loss, I don't think so. It is important to discuss quick fixes.

You can let the neighborhood Committee or the street office come forward. According to the new regulations of the Ministry of Construction, these two departments have the responsibility to come forward to coordinate. Litigation or something. I think it is difficult for you to ask others to compensate for the loss.

It's better to let the water company repair it, otherwise the water company will lose water leakage, and according to what you said, I think there is something wrong with the water meter interface. Generally, the water company will ask the water meter family to pay for the maintenance, so that your goal is achieved.