| Pennsylvania One Call System
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
Contact Us | Pennsylvania One Call System
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
Locate Request | Pennsylvania One Call System
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
Login | Pennsylvania One Call System
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
Facility Owners | Pennsylvania One Call System
Facility Owners Owners and operators of underground facilities in Pennsylvania are required to be members of Pennsylvania One Call System. Pennsylvania Underground Utility Line Protection …
Frequently Asked Questions | Pennsylvania One Call System
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
About | Pennsylvania One Call System
One Call was created as a sub-committee of the Pittsburgh Public Service Coordinating Committee in 1968. Operations were established in September 1972 and the service covered …
Excavators | Pennsylvania One Call System
Excavators Any person who or which performs excavation or demolition work for himself or for another person. Notification for excavation work must be made not less than 3 business days …
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Homeowners | Pennsylvania One Call System
What You Can't See Can Hurt You Virtually anywhere you need to dig, there are probably underground facilities somewhere in the vicinity. Growing networks of telephone cables, power …