Sewerage

NACE code 37, 'Sewerage', encompasses the operation of sewer systems and sewage treatment facilities. This industry plays a crucial role in the broader economy by collecting, treating, and disposing of wastewater, ensuring the proper management of human and industrial waste. The sewerage industry is essential for maintaining public health, environmental sustainability, and the efficient functioning of various economic activities.

The main production techniques in the sewerage industry involve the collection, transportation, and treatment of wastewater. This typically includes the operation of sewer networks, pumping stations, and wastewater treatment plants. Treatment processes may involve physical, chemical, and biological methods to remove contaminants and purify the water before its safe discharge or reuse.

The sewerage industry requires a range of inputs, including infrastructure such as sewer pipes, pumps, and treatment facilities. Additionally, it relies on various chemicals, energy sources, and specialized equipment for the treatment and disposal of wastewater. The industry also requires a skilled workforce, including engineers, technicians, and operators, to manage and maintain the complex systems involved in sewage collection and treatment.

The primary output of the sewerage industry is treated wastewater, which can be discharged into the environment or reused for various purposes, such as agricultural irrigation or industrial processes. The industry also generates byproducts, such as sewage sludge, which can be further processed and utilized as fertilizer or for energy production. The outputs of the sewerage industry are often consumed by other NACE codes, such as 01 Crop and animal production, hunting and related service activities, 38 Waste collection, treatment and disposal activities; materials recovery, and 39 Remediation activities and other waste management services.