Understand Locator Marks

Utility locator markings protect you. Make sure you and your crew know how to read utility locator markings and know the American Public Works Association (APWA) uniform color code for marking underground utilities. Color code charts are usually available from your local one-call utility locator service.

Locator flags are placed within paint marks. If you find flags outside the borders of locator markings, someone may have tampered with them. Contact your local one-call utility locator service.

Utility locator markings protect you from injury and prevent damage to underground utilities. Make sure you and your crew know how to read them.

(© 2001 VISTA Training, Inc.) Copyright 2002 Culverco, LLC. All rights reserved. Not for print reproduction or distribution.