109

7,697 千元

2020/07/19

2021/07/18

江政祿

彰化縣環境保護局

曾泊淵

理虹工程顧問股份有限公司

大氣空氣

河川揚塵、烏溪、濁水溪

River Dust, Wuxi River, Zhuoshuixi River

林宏斌

江政祿

04-22589230#806

f8805029@gmail.com

本計畫自109年7月19日執行至110年7月18日，各項工作執行成果分述如下： 一、 每月進行烏溪及濁水溪裸露地定期巡查工作，並結合衛星圖資判釋、無人載具空拍及河川揚塵監視攝影監控等，掌握河川揚塵現況及可能發生揚塵區位。 二、 配合執行空品不良應變巡查97天次，共計巡查173點次，並針對對應測站執行應變洗街作業816.01公里，推估可削減TSP 11.26公噸、PM10 2.12公噸及PM2.5 0.50公噸。 三、 針對烏溪及濁水溪河川揚塵嚴重影響沿岸鄉鎮，執行環保清理洗街工作19,198公里，推估可減少TSP 264.93公噸、PM10約49.91公噸及PM2.5 11.65公噸。 四、 配合環保署濁水溪預警，分別於自強大橋下游及電塔下游裸露地，完成三仙膠應變噴灑20次，合計施作面積209.6公頃，並完成農業剩餘資材鋪設裸露地1.5公頃。 五、 為增進縣內學童於河川揚塵發生時正確執行防護措施，提高學童自我防護能力，針對烏溪及濁水溪鄰近河川鄉鎮學校單位，辦理2場次揚塵教育宣導活動，宣導人數共405人。 六、 為強化整合與協調各級單位辦理揚塵惡化應變作業，加強熟悉河川揚塵事件發生時之通報流程及權責分工，以達迅速應變之效，辦理河川揚塵應變防護演練1場次，參與演練人數共64人。 七、 為讓民眾能更為清楚地掌握河川裸露地改善情況及政府施政作為，結合經濟部水利署第四河川局辦理河川裸露地改善示範觀摩活動1場次，共有48人參與。 八、 分別於109年11月13日及110年3月12日，召開河川揚塵防制業務聯繫會議，協商各單位以最有效之管制工法進行揚塵防制及執行經驗分享。

河川揚塵、烏溪、濁水溪

109年期末定稿完整檔.pdf

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2021/11/9 上午 12:00:00

This plan was implemented from July 19, 109 to July 18, 110. The results of the various tasks are as follows: 1.Regular inspections of the exposed areas of Wuxi and Zhuoshuixi are carried out every month, combined with the interpretation of satellite imagery, aerial photography by unmanned vehicles, and river dust monitoring and photography monitoring, etc., to grasp the current situation of river dust and the location where dust may occur. 2.Cooperating with the implementation of the empty bad response inspections for 97 days, a total of 173 inspections, and the implementation of 816.01 kilometers of response street washing operations for the corresponding stations, it is estimated that the TSP can be reduced by 11.26 metric tons, PM10 2.12 metric tons and PM2.5 0.50 metric tons. 3.In response to the dust from Wuxi and Zhuoshuixi rivers that severely affected the coastal towns and villages, the implementation of environmental protection cleaning and street washing work for 19,198 kilometers, it is estimated that TSP 264.93 metric tons, PM10 49.91 metric tons and PM2.5 11.65 metric tons can be reduced. 4.In cooperation with the Environmental Protection Agency's Zhuoshui River warning, we completed 20 strain sprays of Sanxian Gum on the exposed areas downstream of Ziqiangqiao Bridge and downstream of the electrical towers, for a total area of 209.6 hectares, and completed the laying of 1.5 hectares of exposed agricultural materials. 5.In order to improve the correct implementation of protective measures for schoolchildren in the county when river dust occurs, and to improve their self-protection ability, two dust education promotion activities were conducted for Wuxi and Zhuoshuixi neighboring rivers and township schools, with a total of 405 advocacy activities. 6.In order to strengthen the integration and coordination of all levels of units to handle the dust deterioration response operations, and to strengthen the familiarity with the notification process and the division of powers and responsibilities when the river dust incident occurs, in order to achieve the effect of rapid response, 1 river dust response protection drill was conducted, with a total of 64 participants. people. 7.In order to allow the public to have a clearer grasp of the improvement of exposed rivers and the government's administrative actions, in conjunction with the Fourth River Bureau of the Water Resources Department of the Ministry of Economic Affairs, a demonstration observation activity for improving exposed rivers was carried out. A total of 48 people participated. 8.On November 13, 109 and March 12, 110, respectively, the river dust prevention and control business contact meeting was held to negotiate with each unit to use the most effective control method for dust prevention and implementation experience sharing.

River Dust, Wuxi River, Zhuoshuixi River