However, some points are interrelated. Please note the following points:
1, the distance between the septic tank and your main house, no matter what way, is the best as far as possible, and the ideal distance is inaudible.
Don't build it on the windward side.
3, not with the kitchen, not with the bedroom door, not with the punching position, not with the tables and chairs, not with the gods and ancestors.
The above three landlords should not appear unless they build septic tanks in their own yards.
4, do not follow their ancestral graves.
That's about it. The rest depends on reality.