The City of Audubon has completed and submitted our service line materials inventory to the Minnesota Department of Health. The service line inventory is publicly available, and you can check the materials for your service line by visiting the Lead Inventory Tracking Tool (LITT) at https://maps.umn.edu/LSL/ you may also contact us directly to review the results.

To complete the service line inventory of our system we reviewed plans, installation dates, and other records from past construction to determine publicly owned service line materials. We distributed surveys, performed door to door investigation, reviewed meter installation records, and analyzed construction dates of buildings to determine privately owned service line materials. The city will continue to update this inventory as more information is collected.

As of 11/01/2025, our inventory contains 1-lead, 5-galvanized requiring replacement, 47-unknown material, and 54 non-lead service lines.