One-Call and private utilities
Hawaii One Call Center
305 N.E. 102nd Avenue, Suite 300, Portland, OR 97220
866-423-7287
The One Call Center system will provide advanced warning to excavators of the location of underground lines before they begin digging. This mandatory "Call Before You Dig" program will provide excavators with a single phone number to call for locating and marking underground lines, including lines for electric, gas, telecommunications, cable, water and sewer facilities.
The One-Call System will not mark private or non-member utilities. The utility locating companies notified by your state One-Call system will locate and mark only primary public utilities, so it's up to you to keep track of what else is on your own property.
Private Utilities are the buried lines after the meter or main lines. If you have a curbside meter then your property will not get marked by One-Call locators. Other buried utilities that generally are not marked by One-Call include but are not limited to: sewer lines, private lighting, sprinklers, fire mains, secondary electric lines to detached garages, and septic lines.