How to calculate the water pool?

The pool water fee is calculated by households, not by heads. Suppose the water fee is 0.22 yuan, (0.22x437)/7 (the public water fee you have to pay for the total number of households in this building) = 13.73 yuan is the pool that each household has to bear.

Apportionable public building area, that is, pool area:

1. Lobby, public hall, corridor, aisle, elevator (building) hall, stairwell, elevator shaft, elevator machine room, garbage chute, pipeline shaft, water pump room, fire escape, transformer (distribution) room, and guard room on duty. , as well as public houses and property management houses serving the whole building.

2. The partition walls and external walls (including gables) between each set and the public building space are half of the projected area of the wall surface on the water surface.

The public building space that should not be included is:

1. Warehouse, motor vehicle garage, non-motor vehicle garage, driveway, etc. As the basement of civil air defense project, it has independent use space with independent use function.

2. Houses sold by self-employed units.

3. The guard room and management (including property management) room serve multiple houses.

* * * The assessed construction area is the construction area of the whole building minus the sum of all sets of construction areas of the whole building, and then minus the construction area of the basement, carport, garage, gatehouse, management rooms serving multiple buildings and civil air defense works.