Public Sanitary Service Lines

A sanitary service pipe, also known as a sanitary service line, is the way wastewater leaves each home in Calgary. The sanitary service pipe can be thought of as two sections:
(1) From the sanitary main to the property line: This part of the pipe is owned and maintained by The City of Calgary.
(2) From the property line to your house: This part of the pipe is owned and maintained by the homeowner.
The data shown here only relates to the portion of the sanitary service pipe on public property, owned and operated by The City. The material on private property can be a different material, and could have been installed at a different time. This dataset does not include large commercial and multi-family service lines. The data shown on this map is subject to change due to parcel re-development or The City repair/maintenance activities. If you believe there is an error or an omission regarding to the pipe material provided on this map, please contact 311.

卫生服务管道，亦称卫生服务管线，是加拿大卡尔加里市内废水排放至每户家庭的途径。该卫生服务管道可分为两个部分：
(1) 由卫生主干道至地产界线：此段管道归卡尔加里市政府所有并负责维护。
(2) 由地产界线至住宅：此段管道归业主所有并负责维护。
本数据集仅涉及位于公共地产范围内的卫生服务管道部分，该部分由市政府拥有并运营。私有地产上的管道材料可能不同，且安装时间可能不同。本数据集不包含大型商业和多户住宅服务管线。地图上所示数据可能因地块重新开发或市政府的维修/维护活动而发生变化。若您认为本地图上提供的管道材料存在错误或遗漏，请联系311。