![]() Is wiring exposed on the system?Ĭheck around the tanks for any broken or disconnected wires. Although many states require a cathodic protection inspection every 3 years, annual testing should be adopted to help avoid extensive damage to buried tanks and lines. This is why periodic cathodic protection inspections are extremely important. Sacrificial anode cathodic protection does not have any component that will indicate whether the system is functioning. Recording rectifier box readings every 60 days will avoid risking destruction of your tanks and lines and keeping a log will help reduce any unforeseen problems. This also makes it easy for the corrosion experts to identify problems immediately and quickly respond to get the system back in working order. Cathodic protection professionals like ATS keep system records in an electronic format for owners so that the data is available for compliance purposes. If the recorded readings fluctuate, the cathodic protection system may not be working properly. Contact a cathodic protection expert immediately.Ĭhecking meter levels every 60 days and recording the readings in a log book is essential and required by state law. If the system’s indicator light is red, corrosion protection is offline. These meters and indicator lights only signal that power is on and do not determine whether it is sufficient. The rectifier box will always have a volt meter and may have an amp meter with a red/green indicator light. With impressed current protection systems, there is a rectifier control box that is usually located by the tank monitor. Is your cathodic protection system providing the correct amount of protection against corrosion? A cathodic protection inspection is the only way to check whether energy output of every component is sufficient and to identify any parts that needed to be reconnected to the system.Ģ.
0 Comments
Leave a Reply. |