Make sure you and your crew know how to read utility locator markings and what the color codes mean. Here's a guide you should print out and keep close at hand.

Locator flags are placed within paint marks. If you find flags outside the borders of locator markings, someone may have tampered with them. Contact us right away. The following charts explain the various meanings of locator flags for your reference.

Minnesota - Gopher State One Call Flags:



Wisconsin - Digger's Hotline:

Visit their site for more information at www.diggershotline.com