3 Tips for Maintaining Your Cathodic Protection System

Your cathodic protection system is very important to your household or business. That’s because it helps stop any corrosion from occurring on your fuel tank and lines.Besides this, the cathodic protection also helps prevent any damage and destruction that could be caused by the lines and tanks releasing product. Since this is such a vital system, check out three tips for maintaining your cathodic protection system:


1. Have Regular Inspections

In order for your cathodic protection system to be working in top order like it should, you need to bring in a technician regularly to perform testing and other inspections. These inspections and planned maintenance will help ensure that your system meets all the current Federal regulations. In fact, written in these Federal regulations is that your system must be tested by a professional not only six months after being installed by also at least once every three years from thereon. However, if you opt to wait out these three years and your cathodic protection system wasn’t working properly, you could be left with a wide range of damage that is catastrophic.


2. Provide the Right Amount of Protection Against Corrosion

It’s recommended by state law that the meter levels in your cathodic protection system should be checked every 60 days or so. Then, those levels should be written down in a log book. That’s because if the readings are constantly going up and down, your cathodic protection system may not be working right. By having these fluctuation numbers on file, a technician can come in and quickly identify what the problem is and fix it right away. Remember, sacrificial anode cathodic protection systems do not have any feature that displays whether or not the system is working right. This is exactly why these annual inspections are so crucial. It will help prevent extensive damage to any tanks and lines that are buried deep down. It will also help reduce the chances of any unexpected problems. This includes preventing marine growth.


How Cathodic Protection Works


3. Don’t Expose Any Wiring on the System

If you really want to maintain your cathodic protection system, you have to check around your system for any broken or disconnected wires. That’s because it is very likely that these wires are actually coming from your cathodic protection system. When that happens, a broken wire could cause a piece of the system, as well as the antifouling system, to completely break and stop working correctly. This means your system is not actually providing the protection you need against corrosion. That’s why it is best if you see any wires to immediately call up a technician to come out and determine where the wires are coming from. If the wires are from the cathodic protection system and they’re exposed out in the open repairs will need to be made right there and then. Keep in mind, though, that any digging that is done in the area of your tank field could result in your cathodic protection system being disabled.


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