By law, that is the correct way. Air mandian and basuh baju is grey water, must enter septic. If you connect kitchen sink water, washing machine water and bathing water to the outdoor majlis drain, you are breaking the law. While only house longkang water from your rain, porch and roof will enter the mini osd.

Last thing you need is your pee water, sink dirty oily curry water and oil from clothes end up infront your house. Then you complain to majlis longkang busuk smell like curry

This post has been edited by dest9116: Jun 3 2025, 09:59 PM