Maryland

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


One Call Centers

811 or
1-800-257-7777

Address:

7223 Parkway Drive
Suite 100
Hanover, MD 21076

Hours:

M - F 0700 - 1700, Emergency 24/7

Advance Notice:

2 business days

Marks Valid:

12 business days

Address:

,MD

Legislative Information

no Mandatory Membership
yes Civil Penalties
yes Tolerance Zone 18"
yes Hand Dig Clause
yes Mandatory Premark
yes Emergency Clause
yes Positive Response
no Depth Exemption

Regional Partners

Maryland/DC Subscriber & Damage Prevention Committee

Geographic Location:

Maryland

Contact:

Dora Parks
Maryland/DC Subscriber & Damage Prevention Committee
doraparks@missutility.net

Partner Since:

September 2009

Mission:

Utility members, excavators, locators, regulatory agencies and call center personnel working together as a team to promote damage prevention through communication, safe digging practices and education.