As buried utility services such as gas, water, fiber phone lines use more plastics and less metals, they become more difficult to locate. Its critical to locate the line prior to excavating as interrupting service can be time consuming and costly to repair. When used with a detection system, Coleman Cable Royal® brand tracer wire permits trouble free detection and tracing of buried non-metallic pipe and communication systems. CCI tracer wire meets or exceeds the most recent reduction of hazardous substances (RoHS) and Registration, Evaluation, Authorization and Restriction (REACH) requirements.