EPA-96-J104-02-205

096

3,700 千元

2007/01/29

2007/12/31

孫世勤

環管處

許佩瑜

中興工程顧問股份有限公司

廢棄物管理

戴奧辛,呋喃,類戴奧辛多氯聯苯

Dioxins,,Furans,,Dioxin-Like,PCBs

王根樹

孫世勤

27698388-10841

sksun@mail.sinotech.com.tw

(一) 在研訂國內戴奧辛之各介質總體管制措施並檢討第一年計畫之策略方向方面 1.彙整評析國內外戴奧辛各介質管制現況和法令架構：包含蒐集彙整更新分析國內外戴奧辛各介質管制策略和相關法令資料、各介質環境流布資料與因應策略、各介質整體減量目標設定及推行方式與成效、各介質管制法規、策略應用於國內戴奧辛管制可行性之評析。 2.規劃未來國內戴奧辛之各介質總體管制策略及方向：包含彙整檢討國內戴奧辛管制法規及策略、產源排放及環境戴奧辛流布、現有戴奧辛管制方式、各介質總體管制策略、檢討第一年規劃國內戴奧辛總體管制策略及研提修正建議。 本年度檢討修正上(95)年度已推估94年度全國戴奧辛排放清冊，除新增事業放流水及污泥排放源推估量外，並依實際檢測資料，更新事廢焚化爐灰渣戴奧辛排放量。且配合環保署他案計畫固定污染源95年度活動強度及戴奧辛檢測數(排放係數)，持續推估建立我國95年戴奧辛排放清冊。 另新增國內外焚化爐起停爐期間戴奧辛排放文獻探討及相關文獻之綜合分析，建議國內未來得加強起停爐焚化灰渣戴奧辛檢測，作為未來研擬管制措施依據。 並持續蒐集專家學者及署內相關權責單位意見，修正第一年研擬「環境戴奧辛管制與減量方案(草案)」，期望得以該方案作為環保署推動環境戴奧辛整體管制之上位指引。 3.規劃並架構橫向及縱向之溝通聯繫、通報處理模式：本年度(96年)因應未來戴奧辛污染事件，研析環保機關通報模式，進行污染來源追蹤及後續處理方式標準作業程序，及時建立中央與地方處理環境戴奧辛緊急事件資訊傳遞，強化環保單位縱向聯繫，具體掌握應變作為，協助研擬「環保機關戴奧辛污染事件緊急應變通報作業要點(草案)」。 (二)在推動國內戴奧辛排放、產生之整合性資訊管理系統，推估環境介質中戴奧辛含量與環境流布情形方面 1.延續第1年整合性資訊管理系統建置工作，持續建立戴奧辛排放產生資料庫，加強「整合」戴奧辛管制，掌握戴奧辛排放產生狀況與整治管理成效。本年度除持續針對整合性資訊管理系統架構及內容進行增修外，亦達成「訊息流通」、「資訊整合」及「事件溝通」相關功能。 2.利用可行模擬推估模式，推估國內戴奧辛在環境介質中含量與環境流布情形：提供戴奧辛環境流佈評估說明，如ISCST3大氣擴散模式、環境介質中戴奧辛含量及環境流佈計算方式等。 3.評析戴奧辛非點源污染源之資訊管理系統可行性，擇一區域模擬推估環境流布情形：針對高雄市進行戴奧辛曝露及健康風險評估，利用可行模擬推估模式，推估95年高雄地區戴奧辛在環境介質中含量與環境流布情形，作為相關管制基礎，其中設定2情境：(1)現況模擬，以瞭解高雄市現有戴奧辛排放源附近居民致癌風險。(2)潛在模擬，以此評估高雄市之戴奧辛潛在健康風險。 (三)在邀請學者專家與權責單位意見交流及座談會，並配合業務單位進行整合協商方面 為配合前述研擬「環保機關戴奧辛污染事件緊急應變通報作業要點(草案)」，廣徵各方及使用需求意見，於96年10月15日及18日辦理2場次邀集學者專家、環保署相關處室及地方環保局之意見交流及座談會意見修正，相關發言意見甚為踴躍及寶貴，並據以修訂作業要點(草案)內容。 (四)在協助處理戴奧辛污染相關管制、評估及研析等事宜，蒐集國際戴奧辛相關管理資訊方面 除協助環保署處理各種突發緊急狀況之相關管制、評估及研析等事宜，並每日即時蒐集國內外戴奧辛相關最新資訊(最新消息、相關報導)及技術知識(基本常識、相關法規、技術知識)摘譯予環保署參考、協助草擬相關新聞稿、其他交辦事項之回應與紀錄，並利用整合性資訊管理系統匯入於「訊息公告」及「法規知識庫」(本年度新增)，除可直接上網查詢外，亦藉由系統主動立即發送電子郵件予相關人員，提供第一時間國內外即時發生戴奧辛相關資訊。

戴奧辛,呋喃,類戴奧辛多氯聯苯

6209C摘要簡要版.PDF

0MB

[期末報告]公開版

2008/3/1 上午 12:00:00

Abstract Four tasks were carried out in this project, including: (A) To prepare methods for Dioxins, and to review the first year execution strategy 1. Compilation and Analysis of current methods and laws and regulations applied in Taiwan and other countries for Dioxins control: This project collected, compiled, evaluated and analyzed the following information:  The strategies, and relevant laws and regulations in Taiwan and other countries for Dioxin control  The flow and distribution of Dioxins all environmental media, and the strategy of countermeasures  The setting of goal of Dioxins control in all environmental media, the methods for promoting these goals and effectiveness of these methods  The feasibility studies on the adoption of the strategies and the relevant laws and regulations for Dioxins control applied in other countries for Taiwan 2. Planning of a general strategy for Dioxin control in environmental media and compilation and review of the following items:  Dioxins control laws, regulations and strategy  Dioxins emission sources, and Dioxins flow and distribution in environmental media  Current Dioxins control methods  Strategy for total quantity control of environmental media  This project reviewed the domestic Dioxins control strategy of the first year, and provided amendment suggestion This year, the project reviewed and amended the “Detailed List of National Dioxins Emission in year 2005(estimated in year 2006)”. Not only the discharge of industrial wastewater and sludge of newly established industries were estimated, the Dioxins emission quantities in incinerator ashes were updated. Furthermore, in accordance with the intensities of stationary pollution sources and the Dioxins contents (emission coefficients) as concluded in the project sponsored by the Environmental Protection Administration (EPA) in 2006, this project kept on establishing the Detailed List of National Dioxins Emission in year 2006. This project also reviewed and analyzed domestic and foreign reports and papers of Dioxins emission during start-on/shut-down periods of incinerators. To strengthen the testing of Dioxins contents in incinerator ashes during start-on/shut-down periods of incinerators was suggested for the reference of future control measures. This project also collected opinions from experts, scholars and officials from EPA and amended the “Dioxins Control and Reduction Measures (drafting)” for the EPA’s top guidance on the promotion of Dioxins integrated control. 3. Planning and establishment of both vertical and horizontal communication and reporting systems.  To prepare a reporting system reacting to future Dioxins pollutant events  To work out a standard operating procedure for tracing pollutant source and follow-up treatment method  To establish an information-conveying system between central and local governments for emergent Dioxins pollution events. To strengthen the vertical communication among environmental protection agencies for practical reacting activities  To assist the EPA in the drafting of the “Essentials of Reporting Procedures on the Reaction to Dioxins Pollution Events for Environmental Protection Agencies” (B) To continuously promote the integrated information system, and to estimate the content, flow and distribution of Dioxins 1. Following the achievement of first year on the establishment of the integrated information management system, this project focused on the database improvement for this system in order to effectively master the status of Dioxins emission and pollution and to enhance the Dioxins control. Besides the amendment to the framework and content of information management system, this project also accomplished new functions such as, “message circulation”, “information integration” and “events communication”, for the system. 2. By using a feasible simulation mode, this project estimated the content, flow and distribution of Dioxins in environmental media, such as, “ISCST3 atmosphere diffusion mode”, “calculation method of the content, flow and distribution of Dioxins in environmental media” and etc., in Taiwan. 3. An area was selected to conduct the simulation of the flow and distribution of Dioxins for the feasibility study of the non-point pollution sources information management system. The impact evaluation on human health when exposure to Dioxins was conducted by the simulation mode for the flow and distribution of Dioxins in Kaohsiung area in 2006. In the simulation, there were two scenarios as below: (1)current status: to check the cancer risks among the residents nearby the existing Dioxins emission sources (2)potential situation: to assess the potential health risk of the residents exposed to Dioxins. (C) To invite scholars, experts and officials from related agencies to exchange opinions and to coordinate and negotiate the results in cooperation with the relevant executing agencies In order to study and prepare the draft of the “Essentials of Reporting Procedures on the Reaction to Dioxins Pollution Events for Environmental Protection Agencies,” two seminars were held to collect opinions among government agencies and industries. Scholars, experts, and officials from the EPA and local environmental protection bureaus were invited on October 15 and 18, 2007 respectively for exchanging opinions and providing suggestions on draft amendment. (D) To assist the EPA in control, evaluation and study of Dioxins pollution control, and to collect international documents of Dioxins management Besides assisting the EPA in control, evaluation and study on the emergency measures of Dioxins pollution, this project also collected and quoted the instant Dioxins information (latest news and relevant reports) and technical knowledge (common sense, relevant laws and regulations, and technical knowledge) in Taiwan and other countries for the reference of the EPA. In the meanwhile, this project also assisted the EPA in the preparation of press release, and in the handling and recording other assigned works and activities. These information and knowledge were inputted to “message bulletin board” and “laws and regulations knowledge database” in the integrated information management system. Through which, these information could be reached through internet or delivered to relevant personnel via email in order to promptly provide the newest Dioxins information to the public.

Dioxins,,Furans,,Dioxin-Like,PCBs