1.Air quality IoT sensor node deployment project pre-operation: Submit the sensor deployment detailed plan and pass the inspection, select the sensor that meets the requirements of the specification and pass the field test and laboratory test of the ITRI measurement center. Before the installation, the sensor passed the consistency comparison standard at the EPA Chiayi station, complete the installation and inspection standard operation procedures. 2.Completion of the construction planning and follow-up implementation: The detailed planning has been revised and implemented after two expert consultation meetings, and the coordination of the street lighting authorities have been completed. The coordination of power electricity with Taipower has been completed. The electricity fee are included in the project funds of the EPA and CYCEPD. However, the electricity line subsidy fee has not been included in the project funds. After the CYCEPD request assistance and coordination from EPA, the EPA has announced, in fourth progress meeting, that this action item has been included in follow-up items in the the Science and Technology Report Meeting of Executive Yuan. Please Taipower to define a new power supply plan tariff as soon as possible. Also, 200 stations have been installed by August 30 and the monitoring data has been uploaded to the EPA platform. In September, according to the data quality inspection and maintenance operation standards, the inspection operation and on-site maintenance were completed. 3.Sensing data upload: all the sensor data of 200 nodes have been uploaded before September 30 according to the requirements, and achieved more than 90% complete rate. 4.Sensing data analysis and application suggestions: In addition to providing data collection, the EPA platform also provides pollution warning function and PM2.5 alarm events to review sensor data changes on the map. The team also provides webpage analysis tools. Besides PM2.5, VOCs monitoring data playback, sensor monitoring value historical trend comparison chart are provided. Cooperation with the EPA platform provided alarm events, we use historical trend chart to analyze the high value range of the pollution period and time series changes, supplemented by the platform's information. Two platform functions can be used together to assist in auditing operations. 5.Others: Completion of work monthly report, work progress report, press release, related work assignments according to the progress requirements, and provide resident administrative engineers and resident vehicles according to the requirements of the regulations.

PM2.5、VOCs 、IoT