1:4000 Base Map - Sanitary

This set of utility files shows information for Sanitary Sewer System infrastructure within the city of Calgary. These files are updated annually and are a digital representation of the pages from the annual publication of the “1:4000 Section Map books” that are provided in hardcopy. The property linework is not included in these files but is available through the LSF and OPF product. Each PDF file depicts one legal section of the city of Calgary, overlaid with the Sanitary Sewer System infrastructure information for that section. The applicable legends, conversion tables, and any other relevant information required to understand these maps are available for download at no cost.