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#1 City
811 Chicago Utility Hit Tickets
- Organization: City of Chicago
- Dataset Last Updated: October 07, 2026
Chicago Department of Transportation (CDOT), Division of Infrastructure Management (DIM), operates Chicago’s “One Call” service—known as “811 Chicago.” Per Municipal Code of Chicago (MCC) §...
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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: October 07, 2026 at 06:56 PM
#2 City
Dig Ticket Notifications
- Organization: City of Chicago
- Dataset Last Updated: October 07, 2026
In order to help contractors and private residents avoid existing utility lines (including gas, electrical, and water lines) when digging, the Chicago Department of Transportation maintains 811...
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- GEOJSON
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 07, 2026 at 06:55 PM

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