GRC is required from time to time to engage suitably qualified Service Providers to provide rehabilitation (relining) of sewer pipelines to protect the internal surfaces from deterioration, restore structural integrity, prevent infiltration of groundwater or exfiltration of sewage and/or reduce root ingress throughout the Gladstone Region.

GRC seeks to establish a Register of Prequalified Suppliers (RPQS) to provide these services.

Appointment to a RPQS gives no guarantee or representation as to the volume or value of orders to be issued by GRC.