NCM can help clean and pump captured dirt and debris from car washes. Most car washes have in ground tanks that collect all the dirt, sand and possible petroleum spills. If these tanks are not pumped frequently enough, the dirt and sludge can occupy too much room which can cause the waste to back up into your service line which can cause significant damage. It is encouraged to have a set time when tanks are pumped and cleaned to avoid any issues that could arise.