Perencanaan Sistem Penyaluran Air Limbah (Spal) Dan Instalasi Pengolahan Air …

Mutiara Permai Recident have not sewerage system facilities and on site sanitation good systems. To solve the problems, planned a sewerage system and treatment of domestic wastewater. The plan location consisting of 4 RT, service area covers the entire house totaling 451 units. Sewerage system for residential use shallow sewer system that is domestic waste water (gray water and black water) dir…