Pennsylvania811 Announces 40th Year Anniversary Open House Plans

Released:  June 29, 2012

Pennsylvania811 announces today their plans for an Open House Celebration of 40 Years in conjunction with the National 8-1-1 campaign.

Where:      Pennsylvania One Call System headquarters in West Mifflin, PA
When:       Friday, August 10th
Time:        10:30 a.m. - 2:30 p.m.
RSVP:       Required for lunch

All day call center tours and presentations on Complex Projects, Design Drawing Exchange and PA DIRT.


Pennsylvania One Call System, Inc.
Our purpose is to prevent damage to underground facilities. To promote safety, we provide an efficient and effective communications network among project owners, designers, excavators, and facility owners. Know what’s below. Dial 8-1-1 before you dig.

PA One Call website release 06-29-2012; updates 07-26-2012.