Explore damage prevention information, local contacts and rules for safe digging in Texas.
One Call Centers
Address:11880 Greenville Ave.
Dallas TX 75243
Hours:24 / 7
Advance Notice:2 working days, not more than 14 days
Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid:14 days
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.