Sanitary Structures

The sanitary sewer structures feature class shows the sanitary sewer structures within the persigo 201 boundary. Sewer structures include features such as manholes, discharge pipe ends, end stubs, tees, and material changes within the boundary. The dataset is maintained by GIS for the Persigo Wastewater Department. This dataset is updated on a continuous basis.卫生污水管道设施要素类（sanitary sewer structures feature class）用于呈现Persigo 201边界范围内的卫生污水管道设施。该类污水管道设施包含该边界范围内的检查井（manholes）、排放管末端、末端短管、三通管件以及管材变更点等要素。本数据集由Persigo污水管理部门依托地理信息系统（GIS）进行维护，并将持续更新。