Public Works Map Viewer

The GIS Public Works Application was developed using the City of Waukesha Geographic Information System (GIS) in order to make sanitary and storm sewer datasets available online. 

Information Verification

The data found on this site is considered to be correct, but should not be used for engineering or survey applications without verifying the information first. More information can be found by calling 262-524-3600 or visiting the Public Works Department offices at 130 Delafield Street in person.

Loading Times & Data Maintenance

Please note that loading times will vary depending on your connection speed and the amount of data being requested. Also, the site is periodically taken offline for data updates, software and hardware maintenance, and other upkeep items.


All attempts will be made to limit this downtime to off-business hours. Business hours are 8 a.m. to 4:30 p.m., Monday through Friday.


For the best results when using this website, the following is recommended:
  • Broadband internet connection at 768Kbps or higher
  • Disabling of Pop-Up blocking software
  • Screen resolution of 1024 by 768 or higher
  • internet Explorer 6.0 or Firefox 1.5 or higher
  • Adobe Reader 6.0 or higher