Public Water Supply Facilities
收藏Iowa Geospatial Data Portal2024-06-20 更新2026-05-16 收录
下载链接：
https://geodata.iowa.gov/datasets/f491e6de2d3b4f5bb0515ed28aa3ea91_20
下载链接
链接失效反馈官方服务：
资源简介：
Facilities with operating permits for Public Water Supplies (systems that serve 25 or more people) for drinking water. This data is from the Iowa DNR's Safe Drinking Water Information System (SDWIS). This layer represents each public water supply system at one point.
提供机构：
NRGIS_iowadnr
创建时间：
2018-04-19
