Gopher State One Call (GSOC) is Minnesota’s one call notification system.
We serve as the communication link between public underground facility operators and anyone planning to break ground.
Automated Marking Instructions and Electronic White Lining
This new feature, providing a consistent language for marking instructions and resulting in better more useful information for locators, is available now.
Online Dashboards
Find detailed ticketing statistics from across the state in a convenient, interactive format.
Important Changes to MN’s One Call Law
