109

295 千元

2020/02/11

2020/12/31

王志文

嘉義市政府環境保護局

蔡長宏

創境科技有限公司

大氣空氣

營建工程、營建工程空氣污染防制設施管理辦法、逸散污染源

Construction Project

林浥瑄

05-2251775#220

cetrecycle@gmail.com

計畫名稱：109 年度嘉義市逸散污染源稽查管制計畫-期末報告 計畫期程：109 年 2月 11 日至 109 年 12 月 31 日止 期末報告資料統計期間： 109年2 月11 日至 109 年 12月31日 計畫經費：新台幣貳佰玖拾伍萬元整 摘要: 行政院環境保護署為有效減少營建工程所造成之空氣污染問題，自民國85年開始推動「加強營建工地污染管制計畫」，用以降低各類營建工地的污染排放，並於93 年7 月1 日正式施行「營建工程空氣污染防制設施管理辦法」，從此營建工地污染防制設施有了明確的作業規範；為改善嘉義市空氣品質，以提昇市民之生活品質而不遺餘力，故辦理「109年度嘉義市逸散污染源稽查管制計畫」，期使降低空氣污染、掌握污染源排放情形、落實污染源防制與改善、預防污染發生，並藉由巡查與空氣污染檢測作業，追蹤與輔導改善，達成維護全縣環境空氣品質、提高民眾生活滿意度等目標。 本計畫執行營建工程污染管制，以執行共2,364處次之稽巡查作業方式進行，稽巡查執行成效中，發現未符合法規規定之營建工地，查獲計有 99處，計畫執行期間皆已進行輔導，並追蹤至改善完成。另針對全市營建工程 之污染物排放之削減，達成全市污染物削減逸散粉塵削減量為452.48公噸、 TSP 削減量為126.24公噸、PM10 削減量為 70.13 公噸，整體削減了總排放量 之55.26%。 另外更針對 7處區域開發、疏濬工程或排放量大等營建工程裝設 CCTV； 處理52件揚塵空污陳情案件，經由稽查人員現場輔導處理後已完成改善，並辦理 2 場次說明會，以加強輔導營建業者空氣污染防制及噪音防制，更協助輔導6 處工地使用環保綠建材，12處使用環保油漆。在綠美化部分，已完成推動營建工地實施圍籬綠美化共設置達45處，其中植栽圍籬共有10處， 並輔導 20處營建工地認養道路，總計洗及掃街長度共計 6,739.53公里。 營建工程噪音稽、巡查作業部份，已執行營建工程噪音主動巡查及陳情稽查共巡查282件，完成調查36件數之施工機具包含機具稱、品牌及型號， 其中營建工地之施工機具使用項目最多為挖土機，件數達26件，並處理 64件噪音陳情案件，經由稽查人員現場輔導處理後皆已改善完成。 本計畫執行管制之建議，在陳情工作分析中，陳情區域以出入口及周遭道路為最主要陳情項目佔比達92%，係因車輛出入工地，沒有進行輪胎清洗，以至於將工地內沙塵帶出造成污染，稽查人員除加強業者落實防制措施執行外，針對屢遭陳情業者給予防制作法建議及加強改善複查工作，爾後亦將要求於LINE每日回報工地狀況；削減率增加的困難度，因本市多屬於RC建築為主，該類工程主要以AC或PC鋪面做為防制措施，依據管辦規定第一級及第二級裸露地鋪設面積僅為80%及50%，則無法提升削減率，建議可降低巡查總量，並於鎖定新申報工地及每月污染排放前50大之工地優先輔導栽種植生；建議設置多元化繳費系統，以便民服務；加強公共工程編列現況，建議透過跨局處相關會議，提供工程興辦單位可於作業規劃時，可合理編列相關防制經費，提升公共工程對民眾觀感度及污染減量之成效。

營建工程、營建工程空氣污染防制設施管理辦法、逸散污染源

109年度嘉義市逸散計畫期末報告定稿.pdf

37MB

2021/1/18 上午 12:00:00

Project: 2020 Chiayi fugitive emission sources audit control plan- final report Period: from February 11 to December 31, 2020 Period of data calculation for final report: February 11 to December 31, 2020 Budget: NT$2,950,000 Abstract: In order to effectively reduce the air pollution caused by construction projects, the Environmental Protection Agency of the Executive Yuan has promoted “Strengthening Pollution Control at Construction Site Plan Since”1996 to reduce the pollution emission from various construction sites. And it has implemented the “Measures for the Management of Air Pollution Prevention and Control Facilities for Construction Projects” on July 1, 2004, which has accordingly provided clear job specifications for pollution prevention and control facilities on construction sites. In order to improve the air quality of Chiayi City and enhance the living quality of citizens, the city implemented “2020 Chiayi City Pollution Source Inspection and Control Annual Plan”, which was expected to reduce air pollution, know the pollution discharge situation, and implement the prevention, control and improvement of pollution sources. Through inspections and air pollution checks, the government tracks pollution sources and helps improve the situation to achieve goals, such as maintaining the air quality of the county, and improving people's life satisfaction. This project implements construction pollution control by means of 2,364 audit patrol. Among the audit results, 99 construction sites not compliance to laws and regulations were found and the counseling was conducted and traced to the completion of improvement during the project implementation period. Aiming at the reduction of pollutants discharged from construction sites in this city, 452.48 tons of fugitive particle pollutants were reduced, the TPS reduction was 126.24 tons. PM10 reduction was 70.13 tons, and the overall reduction was 55.26% of total emission. In addition, the CCTVs were installed aiming at 7 regional development, dredging or constructions with large emission. 52 dust pollution petitions were managed and completed of improvement via counseling of auditors on site. There were also 2 conferences to reinforce the counseling of constructors in respect of air pollution prevention and construction noise control. The project further assists 6 construction sites for using environmental construction materials, 12 sites using environmental paints. As to the greening, 45 fence greenings wereestablished on construction sites. Among them, 10were plant fences. 20 construction site road adoptions were assisted, total length of road washing and sweeping was 6,739.53km.As to the audit and patrol of noise from construction sites, 282 active patrol and petition audit aiming at noise of construction site have been implemented. The survey of 36 construction equipment, including the name, brand and model of equipment were completed. Among them, most frequently used item was excavator, total in 26 items. 64 noise petitions were managed and they were all improved via the counseling of auditors on site.The plan implements regulatory recommendations. In the analysis of the investigation, the main survey items are entrances, exits and surrounding roads, accounting for 92%. That is because the vehicle enters and exits the construction site without cleaning the tires so that the sand and dust are brought out of the construction site. In addition to urging practitioners to implement preventive measures, inspectors also give advice on prevention and control to practitioners who have been investigated multiple times, and intensify and improve the review, and report site condition every day on LINE. Difficulty in the increase of cutting rates: because the building of this city mostly belongs to RC building and the project is mainly paved with AC or PC according to prevention and control measures, cutting rates cannot be increased according to the management regulations that the laying area of the first and second bare land is only 80% and 50%. So it is advised that total inspection can be reduced and newly declared construction sites and the top 50 sites for monthly pollution discharge could be locked to guide them to grow plants. Moreover, it is advised that the unit undertaking the project should be allowed to, during the planning of the project, reasonably arrange the relevant funds for prevention and control by relevant cross-bureau meetings so as to improve the effect of the public perception of public works and pollution reduction.

Construction Project