The annual project ”Tainan City mobile sources of pollution control business“ Since the plan period-May 5, 98 to May 4, 99. The main planning execution work is focused on the roadside inspection of the motorcycle, regular and irregular audit of the inspection-station, education and training ,propagating activity and monthly mailing. The main purpose is to inform the Tainan City no regular inspection of the motorcycle to the seizure of the motorcycle exhaust regular inspection. 1.The inspection work of no regularly test motorcycle , the roadside inspection has completed 50,981 vehicles untested motorcycles, the seizure rate is 100.98%.（Statistics to December 98） 2.According to the contract provisions , we have completed regular audit for each inspection-station every three months and irregular audit for 8 inspection-stations every month. All of the checking tasks are 352-station regular assess and 97-station nonscheduled assess. 3.As to the propagating activity, we have held 8 of propaganda activities.All the advertising activities are to remind and propagate the concept of annual inspection , promoting anti-idling and replacement of old motorcycles. 4.We held 3 set points seizure of the education and training , invited scholars, experts, EPA officers, inspection-station workers, representatives of manufacture’s service station and motorcycle trade-association to discuss the execution of the inspection business, and strengthen the QA/QC of the test of the inspection station. 5.We help to mail the 391,332 inspection notification during the period of the project. 6.According to Tainan City January 98 to December , the re-test and qualified data, we get 65,837 vehicles motorcycles passed. Therefore, we can estimate pollution reductions for CO with 1543 tonnes / year and NMHC with 329.4 tonnes / year

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