The main purposes of this project were auditing the collected and recycled quantity, operation procedure, environment safety, and abnormal events of the levied collecting industry and recycling industry for waste lubricants by using public inspection and certification methods and standard operation procedures. The project period was from January 01, 2008 to December 31, 2008. According to the results of the project, total 556 field inspections were accomplished during the project period. The number of field inspections already fulfilled the contract’s highest target. The certified collected quantity of waste lubricants was 27,439,270 liters. The certified recycled quantity of waste lubricants was 27,552,320 liters. There were 8 unqualified results of the equipment standard inspecting for the waste lubricant collecting industry. No appropriate sign on the transporting truck and unqualified fire extinguisher were the major causes. In the other hand, the major unqualified results for the waste lubricant recycling industry was the unstable liquid level marker caused by the raining water infiltration through the corrosive lubricant storage tank. For the working environment safety inspection, the major cause of the unqualified results was the ground contamination during the waste lubricant unloading process. Total 40 abnormal events were found during the project period. Within the abnormal events, the subject of operation procedure inspecting showed the highest percentage 72.50%. The causes included incomplete collection receipts, schedule cancelled unexpectedly, unqualified sign for the transporting truck, and unqualified fire extinguisher. All the cases were monitored and will be traced until the further improvements. Besides, the project provided the educational training for the field inspectors. These trainings included the pre-job training, the professional training, and the periodical training. During the project period, all the inspectors received an annual professional training and 24 periodical trainings. Those trainings truly raised the qualities of the team members and the project executive procedure.

waste lubricant, inspection and certification third party, inspection and certification quantity