Kaupunginviemärien
Kaupunginviemärit are the underground systems of pipes and tunnels designed to collect and transport wastewater and stormwater away from urban areas. These systems are crucial for public health and sanitation, preventing the spread of diseases and mitigating flooding. The collected wastewater, often referred to as sewage, typically includes domestic, industrial, and commercial discharges. Stormwater, on the other hand, is rainwater that has run off surfaces like roads, roofs, and sidewalks.
The design and management of kaupunginviemärit are complex. They often consist of a network of interconnected
Many modern urban areas employ combined sewer systems, where both sewage and stormwater are transported through