Putting the wrong things down the drain can not only harm your property, or that of your neighbor, it can affect the entire neighborhood and the environment too. Everything, that is flushed down a toilet or the drains of your kitchen and bathroom sink ends up in the local sewerage system. Here it is treated and is either recycled of reflowed down the creeks or rivers.
We need to face our trash we generate every day. We need to bring our trash cans out, or take it to a recycling center. But what goes down the drain simply goes unnoticed, and often we do not bother to think about what goes on after the waste is disposed down the pipes. We do not realize the potentiality of the damage that it can cause.