This auditing was designed for data quality of air pollutant analysis from June 2018 to December 2018. The contents of project include auditions of stack gas analysis and ambient air monitoring, revisions of the auditing documentation and joint inspection of analysis itineraries with EPB inspectors. 24 itineraries of stack gas analysis, 12 itineraries of ambient air monitoring and 7 itineraries of equipment element leak detections were audited individually. A consensual meeting on the audition procedure with experts was summoned. To follow up, one preliminary conference for NIEA and EPBs on the auditing methods was held. Auditing methods and key points of ambient air monitoring and stack gas analysis were established in the conference. On Nov. 14, 2018, a forum on the joint inspection outcomes of stationary source routine analysis was held. Inspection outcomes and analysis data qualities were discussed and promoted in the forum. Based on the project results, guides and documents for audition of stack gas analysis, ambient air monitoring and leak check of equipment elements were revised. Audition results were categorized and presented to NIEA for the future policy management.

Air pollutant analysis, analysis data quality, auditing project