The U.S. Environmental Protection Agency is requiring all water utilities to determine where lead pipes exist in their systems, including the pipes on the customer side that connect to the public system. GVMWC has an inventory of our underground infrastructure, which helps us manage maintenance and prioritization of repair and replacement of pipes. We have confirmed that the service lines owned by our company are made of copper, not lead. However, identifying the material of customer-owned service lines presents a greater challenge and requires more extensive effort.