The Corrosion Control Technician applies corrosion skills and aptitude to repair, install, troubleshoot, and perform predictive and preventative maintenance tasks on assigned corrosion control equipment, facilities, systems, and associated devices (rectifiers, test stations, ground beds, critical bonds, foreign line crossings, cased crossing, surveys, etc.). Conducts pipe-to-soil potential surveys, casing-to-soil readings, rectifier and bond readings, current flows on pipeline, and foreign pipe-to-soil readings and all other structures under CP on a frequency stated in O&M manuals or regulatory requirements and document in the corrosion database or other forms, records or reports.