Telstra Accredited Plant Locator & Cable Locations.. Underground Service Locators - Dubbo, NSW . Service: Backflow Testing, Cable Locating, Camera Inspections, Cleaning, Drain Surveys, Earth Fault Location, Inspections, Pipe Location, Pipe Surveys, Servicing, Sewer Drain Locations, Sewer Location, Stormwater Drain Locations. Item: Drains, Gas Mains, Pipes, Power Cables, Stormwater Drains, Telecommunications Cables, Water Mains. Method: CCTV. Kind: Pipeline Detectors. Hours of Operation: 24hr Emergency Service, Open 7 Days. Payment Method: Cash, Cheques, EFT