811 In Your State

Oregon

Explore damage prevention information, local contacts and rules for safe digging in Oregon.

Logo of Oregon Utility Notification Center

Oregon Utility Notification Center
811 or 1-800-332-2344

Visit Website

Details

Address:
305 NE 102nd Avenue
Suite 300
Portland, OR 97220-4170

Hours
24 / 7

Advanced Notice: 2 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: life of the project
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.