環保專案成果報告查詢系統

專案計畫編號	EPA-104-U1J1-02-101
經費年度	104
計畫經費	2,500 千元
專案開始日期	2015/03/06
專案結束日期	2015/12/31
專案主持人	黃良銘教授
主辦單位	環管處
承辦人	高俊璿
執行單位	財團法人成大研究發展基金會
專案分類	水質保護
中文關鍵字	揮發性有機物、飲用水列管項目篩選作業、水源水質標準
英文關鍵字	volatile organic compounds (VOCs), contaminants screening process for drinking water quality regulation, drinking water source quality regulation
協同主持人	林財富教授；王根樹教授；張智華教授
共同主持人
計畫聯絡人	吳怡儒
計畫聯絡電話	06-2757575#65837
計畫聯絡信箱	ccdjessica@gmail.com

中文摘要	臺灣因地狹人稠，水源區與經濟活動區域不易區隔，水源集水區或保護區管理不易，致使飲用水水源有遭受污染的風險，而恐有影響水質安全性之虞。本計畫執行飲用水列管項目篩選作業，更新初步蒐集清單、蒐集清單，104年初步蒐集清單共計467項物質，104年蒐集清單共計84項物質。彙整103年觀察清單監測結果，檢測值皆低於健康參考水準之1/2或最低國際管制限值或指引值，顯示103年觀察清單物質暫無納入候選清單考慮管制的必要性。此外建立104年蒐集清單物質之「健康影響」及「存在情形」資料，根據篩選評估原則進行風險評分，並依健康影響(Health effect)評分結果予以排序，做為後續進行水質調查之優先項目參考。另計畫自初步蒐集清單中篩選未有淨水場檢測資料之物質進行採樣及水質檢測，優先針對1,2-二溴乙烷、1,1,2-三氯乙烷、1,2,3-三氯丙烷、1,2-二溴-3-氯丙烷、六氯苯、六氯環戊二烯等6項有機物質，於7座代表性之淨水場進行監測與風險評估，除有2件清水樣品檢出1,2-二溴乙烷外，其餘有機物於7座淨水場之原水及清水中均未檢出。此外，檢討飲用水水源水質標準，考量全球氣候變遷及科技發展所帶來的淨水處理挑戰及供水風險，自來水及簡易自來水部分缺乏因地制宜彈性，已有不足因應各地區水源變異性日趨加大之虞，應進一步評估改變現有管理方式之可行性；另包盛裝水部份，考量因產品存放管理不當導致包裝材質溶出之風險，可強化產品端食品安全衛生標準之管理，並由產品端管理權責機關綜合考量擬定水源水質及成品水質標準，由原料至成品販售全程一貫管理，以提高管理效能，確保飲用安全。
中文關鍵字	揮發性有機物、飲用水列管項目篩選作業、水源水質標準

中文摘要

臺灣因地狹人稠，水源區與經濟活動區域不易區隔，水源集水區或保護區管理不易，致使飲用水水源有遭受污染的風險，而恐有影響水質安全性之虞。本計畫執行飲用水列管項目篩選作業，更新初步蒐集清單、蒐集清單，104年初步蒐集清單共計467項物質，104年蒐集清單共計84項物質。彙整103年觀察清單監測結果，檢測值皆低於健康參考水準之1/2或最低國際管制限值或指引值，顯示103年觀察清單物質暫無納入候選清單考慮管制的必要性。此外建立104年蒐集清單物質之「健康影響」及「存在情形」資料，根據篩選評估原則進行風險評分，並依健康影響(Health effect)評分結果予以排序，做為後續進行水質調查之優先項目參考。另計畫自初步蒐集清單中篩選未有淨水場檢測資料之物質進行採樣及水質檢測，優先針對1,2-二溴乙烷、1,1,2-三氯乙烷、1,2,3-三氯丙烷、1,2-二溴-3-氯丙烷、六氯苯、六氯環戊二烯等6項有機物質，於7座代表性之淨水場進行監測與風險評估，除有2件清水樣品檢出1,2-二溴乙烷外，其餘有機物於7座淨水場之原水及清水中均未檢出。此外，檢討飲用水水源水質標準，考量全球氣候變遷及科技發展所帶來的淨水處理挑戰及供水風險，自來水及簡易自來水部分缺乏因地制宜彈性，已有不足因應各地區水源變異性日趨加大之虞，應進一步評估改變現有管理方式之可行性；另包盛裝水部份，考量因產品存放管理不當導致包裝材質溶出之風險，可強化產品端食品安全衛生標準之管理，並由產品端管理權責機關綜合考量擬定水源水質及成品水質標準，由原料至成品販售全程一貫管理，以提高管理效能，確保飲用安全。

中文關鍵字

揮發性有機物、飲用水列管項目篩選作業、水源水質標準

類型	檔名	檔案大小	說明	最新版公開日期
期末報告	EPA-104-U1J1-02-101期末報告(定稿).pdf	3MB		2016/2/1 上午 12:00:00

摘要	For limited land area and high population density, it is difficult to separate water source area and economic activity area. Management of watersheds and water source conservation districts faced great challenges. Therefore, there is risk of contamination of drinking water sources and might affect water security. This project implement the contaminants screening for drinking water quality regulation by updating the Contaminant Candidate List (CCL) Universe and Preliminary CCL (PCCL). There are 467 contaminants in the CCL Universe-104 and 84 contaminants in the PCCL-104. The monitoring results of CCL-103 were evaluated. Ther results were all lower than half of the healthy reference level or the lowest regulation/guideline value. Therefore, it is not necessary to consider the regulation of the contaminants in the CCL-103. Besides, the health effect and occurrence information of contaminants in Preliminary CCL were collected to evaluate if the contaminants should be included into CCL. For implementing the contaminants screening for drinking water quality regulation, 6 organic compounds (1,2-Dibromoethane, 1,1,2-Trichloroethane, 1,2,3-Trichloropropane, 1,2-Dibromo-3-chloropropane, hexachlorobenzene, and hexachlorocyclopentadiene) which without their occurrence information were seleted from PCCL-103 to be monitored in 6 drinking water treatment plants and evaluted their heaklthy risk. Except 1,2-Dibromoethane, other organic compounds III were not detected in all drinking water treatment plants, and also in the drinking water treatment units in the process, in the three monitors conducting in this project. In addition, this project reviewed the drinking water source quality regulation. Cosidering the climate change and the development of industries may lead to great challenge of lack of water resource, this project suggest to change the drinking water source quality “regulation” “guideline value”, which just as reference for water companies.
英文關鍵字	volatile organic compounds (VOCs), contaminants screening process for drinking water quality regulation, drinking water source quality regulation

摘要

For limited land area and high population density, it is difficult to separate water source area and economic activity area. Management of watersheds and water source conservation districts faced great challenges. Therefore, there is risk of contamination of drinking water sources and might affect water security. This project implement the contaminants screening for drinking water quality regulation by updating the Contaminant Candidate List (CCL) Universe and Preliminary CCL (PCCL). There are 467 contaminants in the CCL Universe-104 and 84 contaminants in the PCCL-104. The monitoring results of CCL-103 were evaluated. Ther results were all lower than half of the healthy reference level or the lowest regulation/guideline value. Therefore, it is not necessary to consider the regulation of the contaminants in the CCL-103. Besides, the health effect and occurrence information of contaminants in Preliminary CCL were collected to evaluate if the contaminants should be included into CCL. For implementing the contaminants screening for drinking water quality regulation, 6 organic compounds (1,2-Dibromoethane, 1,1,2-Trichloroethane, 1,2,3-Trichloropropane, 1,2-Dibromo-3-chloropropane, hexachlorobenzene, and hexachlorocyclopentadiene) which without their occurrence information were seleted from PCCL-103 to be monitored in 6 drinking water treatment plants and evaluted their heaklthy risk. Except 1,2-Dibromoethane, other organic compounds III were not detected in all drinking water treatment plants, and also in the drinking water treatment units in the process, in the three monitors conducting in this project. In addition, this project reviewed the drinking water source quality regulation. Cosidering the climate change and the development of industries may lead to great challenge of lack of water resource, this project suggest to change the drinking water source quality “regulation” “guideline value”, which just as reference for water companies.

英文關鍵字

volatile organic compounds (VOCs), contaminants screening process for drinking water quality regulation, drinking water source quality regulation