Sanitary Gravity Main
收藏Open Data Prince George2026-05-18 更新2026-03-28 收录
下载链接：
https://data-cityofpg.opendata.arcgis.com/datasets/CityofPG::sanitary-gravity-main
下载链接
链接失效反馈官方服务：
资源简介：
<p><span><span>A gravity main is a type of main line that is unpressurized and relies on gravity to move the water through the main.</span></span></p>
提供机构：
City of Prince George
