There is no law that clearly stipulates the time limit for stopping water supply in the community.

According to the Regulations on Urban Water Supply:

Twenty-second urban tap water supply enterprises and enterprises that build their own external water supply facilities shall maintain uninterrupted water supply. If it is necessary to stop water supply due to engineering construction and equipment maintenance, it shall be approved by the municipal water supply administrative department and notify the water users and individuals 24 hours in advance; In case of disasters or emergencies that cannot be notified in advance, it shall notify water users and individuals at the same time of emergency repair, restore normal water supply as soon as possible, and report to the administrative department of urban water supply in a timely manner.

Two, two, where can I complain if the water is cut off for more than 24 hours?

1. The direct management department of the property management company is the local real estate management department, such as the local housing authority; If you want to complain about the property management company, you'd better go to the local property management department;

2. If the complaint is invalid, it can be solved through legal channels or court proceedings, and generally it will win.

3. The property company has no right to cut off water and electricity for you; Only when users break the law can the power department cut off power.

Third, how to complain that the water company always cuts off water?

The water supply unit supplies water, and you pay the water fee on time. The relationship between you is actually a contractual relationship. If there is any loss caused by unauthorized water supply, you can call to complain.

1. First find the property management company in the community and ask whether the property is under maintenance or whether related business is in progress.

2. If the property management company can't answer, contact the water supply company to see if the water supply company has any business work in or around the community and ask about the time to complete the work so as to make the next plan.

3. If the water company still can't give a clear answer or solve the problem for a long time, you can call the mayor's hotline or the municipal hotline to explain the relevant situation and put forward your own more reasonable requirements.

4. 123 19 is the urban construction service hotline, which is the national public service telephone designated by the Ministry of Construction and the Ministry of Information Industry, covering public transportation, water supply, gas and other aspects, heating and construction markets.

Domestic water refers to the water needed by human daily life. Including urban domestic water and rural domestic water. Urban domestic water consists of residential water and public water (including service industry, catering industry, freight industry, post and telecommunications industry and construction industry), while rural domestic water includes livestock water in addition to residential water.

Hard water: refers to water with high calcium and magnesium ion content. Spring water, deep well water and seawater are all hard water. When water flows through land and rocks, it will dissolve a small amount of mineral components, and calcium and magnesium are the two most common components, which will harden the water quality. The more mineral components such as calcium and magnesium in water, the greater the hardness of water. Long-term consumption can cause hepatobiliary or kidney calculi.