Storm Drainage Detention Sites

The Storm Drainage Detention Site feature class is a polygon dataset representing the location and key attributes of stormwater detention facilities within the City of Auburn’s stormwater drainage system. These facilities provide temporary storage and filtration of surface runoff while dispersing stormwater and mitigating flooding. The dataset supports asset management, hydraulic modeling, infrastructure planning, regulatory compliance, and long-term stormwater system sustainability.暴雨调蓄场地要素类（Storm Drainage Detention Site feature class）为多边形数据集，用于表征奥本市（City of Auburn）雨水排水系统内各类雨水调蓄设施的位置与核心属性。此类设施可对地表径流开展临时储存与过滤作业，同时实现雨水分散排放并缓解洪涝灾害。本数据集可支撑资产管理、水力建模、基础设施规划、合规监管以及雨水系统的长期可持续发展。