Gas System Public Awareness
Gas pipeline damage prevention - call before you dig. Dial the new 811 number to have underground utilities marked. It's the law and it's free!
Before digging or performing any excavation work call a couple days in advance to make sure no gas lines or other utilities are in the area. Underground utilities will be marked with paint or flags. Please do not move markings without first calling 811 to assure work is complete.
The following is the color code for underground markings: