One Call Center Contacts
Common Ground Alliance
Sunshine One Call of Florida
811implementation update
OCSI Committee Information
Alberta One Call
Alabama One Call
Alaska One Call
Arizona Blue Stake
Arkansas One Call System, Inc
California - USA North
California - USA South
Colorado - UNCC
Connecticut - Call Before You Dig
Delaware - Miss Utility of Delmarva
District of Columbia
Sunshine One Call of Florida
Georgia Utilities Protection Center
Hawaii One Call
Idaho - Dig Line
* Note: the other Idaho centers are found in the One Call Center Contacts document.
Illinois - JULIE, Inc.
* Note: Chicago: Digger - 312-744-7000
Indiana Underground Plant Protection Service, Inc.
Iowa - Underground Plant Location Service, Inc.
Kansas One Call Center
Kentucky Underground Protection, Inc.
Louisiana One Call System, Inc
Maine - Dig Safe System, Inc.
Maryland - Miss Utility
Maryland - Miss Utility of Delmarva
Massachusetts One Call
Michigan - Miss Dig System, Inc.
Minnesota - Gopher State One Call
Mississippi One Call System, Inc.
Missouri One Call
Montana - Montana One Call
Montana - Utilities Underground Location Center
Nebraska - Diggers Hotline of Nebraska
Nevada - USA North
New Hampshire - Dig Safe System
New Jersey One Call
New Mexico - New Mexico One Call, Inc
New York - Dig Safely New York, Inc
New York City - Long Island One Call Center
North Carolina One Call Center
North Dakota One Call
Ohio Utilities Protection Service
Oklahoma - Call Okie
Oregon Utilities Notification Center
Pennsylvania One Call System, Inc.
Rhode Island - Dig Safe
South Carolina - Palmetto Utility Protection Services
Tennessee One Call System
Texas - Dig Tess
Texas - Texas One Call System
Utah - Blue Stakes Location Center
Vermont - Dig Safe
Virginia - Miss Utility of Virginia
Washington Utilities Notification Center
West Virginia - Miss Utility of West Virginia
Wisconsin - Diggers Hotline
Wyoming - One Call of Wyoming