Standards for Air Pollutant Emission from Stationary Pollution Sources Article 13

For those circumstances in which a stationary pollution source establishes facilities for the continuous automatic monitoring of air pollutants in accordance with regulations, the daily measurement values shall comply with the following regulations:I. For monitoring data on particulate pollutant opacity, recorded 6-minute values may not exceed the accumulated time in emissions standards values by over four hours.II. For monitoring data on gaseous pollutants, recorded one hour values may not exceed the accumulated time in emissions standards values by over two hours.In those circumstances in which a stationary pollution source in the foregoing paragraph is submitted to the competent authority for authorization to establish a conversion relationship between particulate pollutant emissions concentration and particulate pollutant opacity, the particulate pollutant opacity of the particulate pollutant emissions standard value conversion may be used as the standard opacity value.