Sewage drains are systems designed to carry away wastewater from homes, businesses, and public facilities. They help manage and transport sewage, which includes water from toilets, sinks, and showers, to treatment plants where it can be processed and cleaned. This prevents contamination and protects public health. These drains are typically made of durable materials like PVC or concrete and are installed underground. Proper maintenance is essential to prevent blockages and overflows, which can lead to environmental issues and health hazards. Regular inspections and cleaning help ensure that sewage drains function effectively and safely.