| 2026 ASSOCIATIONS |
| Contractors Association of Eastern PA |
| Electrical Association of Philadelphia |
| Mechanical Contractors Association of Western PA |
| Pennsylvania Association of Plumbing, Heating, and Cooling Contractors |
| Pennsylvania Builders Association |
| Pennsylvania Ground Water Association |
| Pennsylvania Land Improvement Contractors Association |
| Pennsylvania Landscape and Nursery Association |
| Pennsylvania Manufactured Housing Association |
| Pennsylvania Propane Gas Association |
| Pennsylvania Septage Management Association |
Account Access
Facility Owners
Resources and information for Facility Owners.
Facility Owner Info
Facility Owner information regarding their obligations and requirements under the law, frequently asked questions, and descriptions about online tools and resources.
Complex Projects
Documents and resources regarding the complex project policies and the Coordinate PA application.
Coordinate PA
Order 811 Educational Cards
Elements of a Pennsylvania Damage Prevention Program
Excavation Safety Guide
Enforcement
Information and resources about the enforcement of PA Act 287, as amended by Act 50 of 2017.
Facility Owner FAQs
Facility Owner Frequently Asked Questions
Member Mapping
Reviews the Member Mapping tool and the benefits of utilizing the application for Facility Owners.
Users Guide
The Users Guide for the PA Act 287 of 1974, as amended by Act 50 of 2017.
Ticket Format
Excavators
Resources and information for Excavators.
Excavator Info
Municipality Finder
Excavator FAQ's
Complex Projects
Coordinate PA
Cross Bores
Enforcement
Excavator Handbook
Excavator Handbook - Q and A with references from the section of PA Act 287 of 1974, as amended, 73 P.S. ยง 176 et. seq. and/or the Complex Project Policy.
Excavation Safety Guide
Facility Owner List
A useful guide for determining the member underground facility owners within your municipality.
Users Guide
The Users Guide for the PA Act 287 of 1974, as amended by Act 50 of 2017.
Submit Locate Request
Project Owners/Designers
Resources and information for Project Owners and Designers.
Design Notification Important Update
Designer Info
Page of resources and information specifically for designers.
Complex Projects
Documents and resources regarding the complex project policies and the Coordinate PA application.
Coordinate PA
Designer Effectiveness Guidelines
Design Notifications Brochure
Subsurface Utility Engineering
Enforcement
Information and resources about the enforcement of PA Act 287, as amended by Act 50 of 2017.
Excavation Safety Guide
Facility Owner List
A useful guide for determining the member underground facility owners within your municipality.
Users Guide
The Users Guide for the PA Act 287 of 1974, as amended by Act 50 of 2017.
Submit Locate Request
Homeowners
Learn how about 811 before digging on your residential property.
Homeowner Info
A resource page specifically for the homeowner.
Cross Bores
Facility Owner List
A useful guide for determining the member underground facility owners within your municipality.
Homeowner Brochure
A helpful guide for the homeowner.
Location Request Information
The information you will need when you call or place a notification online.
Marking Color Code
APWA/Common Ground Alliance Best Practices for Temporary Markings
Private Underground Lines
Submit Locate Request
Submit a locate request online for your residential property.