The purpose of this project is to improve the water quality by implementing detailed design based on the "Jongam Drainage Area Sewerage Survey and Sewerage System Basic Design (November 1995)," in accordance with the comprehensive sewage pipeline improvement plan being pursued by the Seoul Metropolitan Government. Through this project, the aging and defective sewage pipelines will be upgraded to prevent flooding and improve water quality through efficient sewage treatment, as well as reduce the inflow of stormwater.

1. #Domestic
2. #Sewerage