The name, initials, or the logo of the company that owns or services the lines may be imprinted on the flags. Flags or paint will be used by the facility owner or their contract locator to indicate the ground. The purpose is to avoid accidents and disruption in services when anyone is working on or close to buried utilities. . Excavators and contractors memorize the code and pay attention to the markings when working on underground projects. Let us take a quick look at what each of the color-coded flags means.. These are the power lines that link to the electrical grid of a neighbor. Though you may have surmised that these markers indicate the existence of important subsurface infrastructure, you may not realize that the lines and the colors used are part of an international standard. Have you ever wondered why there are paint markings on the ground near a new construction site or a structure that is being renovated? Utility color flags help workers who carry out the digging identify which utility line is running under the marked spots. They have often been referred to as survey color codes, survey flag colors, color codes for underground concrete, utility location pain codes and utility locate color system. It also prevents damage to nearby communities and safeguards construction workers., Companies that leave these utility markings and color-coded flags usually subtly leave their contact information on the same flags. If you have noticed these things, most likely you are looking at public and private underground utility markings. Depending on the state youre in, there should be a law that prohibits any person from removing or tampering with utility flags. What Do The Different Colored Utility Flags Mean? - YouTube Use our Ticket Search link below to see what work is planned. Please feel free to contact us with any questions that you may have regarding flags, flagpoles, and flag and flagpole accessories. A white utility flag means pre-marking of the outer limits of the proposed excavation or marking the centerline and width of proposed lineal installations of buried facilities. You should always consult with an attorney or legal professional before taking any action. Everything You Should Know About Underground Utility Color Codes What do blue marker flags mean?drinkable water The Meaning Of Marking Flag Colors Yellow indicates natural gas lines, oil, petroleum, steam or other gaseous and potentially flammable material. You may have removed it before realizing its purpose. So, from California to Ohio to Maine . When you see flags, you not only tend to question what it is and what purpose it serves but also what the different colors are. Utility flags are used to mark the location of underground utility lines. In addition, you will be held responsible for damages to the utility. [CDATA[// >