Call Before You Dig
Always Call Before You Dig
National One-Call Number is 811
Dig-in (excavation) damage is a leading cause of gas system damage. To minimize this hazard, the most important thing you can do is Call Before You Dig. Minnesota offers a free statewide service that allows utilities to locate any buried facilities they own before you start digging. Just call 3 business days before digging and provide the requested information to the operator.