(1) Inspection of exposed areas in rivers prone to dust (2) Maintenance of dust early warning system (3) PM10 automatic monitoring (4) Dust early warning notification system (5) Road cleaning operations (6) Web page maintenance and update (7) River dust emergency response and protection drills (8) Demonstration observation and exchange and liaison meeting on river bare land improvement (9) Purchase and analysis of satellite images before and after the flood season (10) Evaluation of dust control methods on exposed river areas (11) Classification of dust-prone areas (12) Comprehensive analysis of annual monitoring data of Hualien’s main rivers in the past five years (13) Regional Liaison Meeting (14) Analysis of automatic monitoring data to delimit the dust impact range of Hualien River (ISCST simulation) (15) Innovative practices (16) Feasibility assessment of relocating and adding automatic monitoring stations

dust