109

18,684 千元

土壤及地下水污染調查、應變及整治之推動

2020/01/31

2021/11/30

劉志忠

土污基管會

陳俞穎

業興環境科技股份有限公司

土壤及地下水

地下水水質調查、地下水污染物候選清單、品質管理推動策略

Groundwater quality survey, Groundwater contaminants candidate list, Promotion Strategies of Quality Management

郭奕妤

02-27691002#126

yiyu@setl.com.tw

本計畫主要辦理地下水關切物質基線資料調查、地下水管制區域品質調查評析及管制標準檢討等工作。本計畫以持久性有機污染物、環境賀爾蒙等項目為地下水優先關切項目，評析優先關切物質潛勢分布，包括1,3-二氯丙烯、1,1,2,2-四氯乙烷、1,4-環氧己烷（1,4-二氧陸圜）、六氯乙烷、異佛爾酮、六氯苯、1,2-二氯丙烷等7項關切物質，辦理潛勢運作廠家訪談及累積地下水基線資料，提出管理建議。 本計畫亦蒐集彙整國內外地下水水質管理方式、標準項目、標準值意義，並歸納近年國際關切物質管理趨勢，包含斯德哥爾摩公約列管之持久性有機物、全氟化合物、類尼古丁農藥等，同時掌握包括飲用水水質標準、放流水標準、毒化局之關注化學物質管理等最新情形，以回饋我國地下水水質及關切物質管理，更新地下水污染物候選清單(PCCL)至184項。 針對地下水各類污染管制現況，盤點地下水管制區域品質狀況，整合歷年污染改善成果，建立受人為活動影響所致之水質改善變化評析原則與決策流程。此外，本計畫為徵詢地下水標準檢討研析之各方面意見及觀點，亦協助辦理專家諮詢會及座談會等。

地下水水質調查、地下水污染物候選清單、品質管理推動策略

關切物質計畫上傳檔.pdf

14MB

2022/2/1 上午 12:00:00

The main tasks of this project include the groundwater baseline investigation of contaminants candidate list(CCL), study on quality evaluation of groundwater control areas, and review of groundwater pollution monitoring and control standards. The evaluation and study of groundwater distribution in Taiwan of 7 CCL’s chemicals, including 1,3-dichloropropene, 1,3-dichloropropene, 1,1,2,2-tetrachloroethane, 1,4-dioxane, hexachloroethane, isophorone, and 1,2-dichloropropane have been conducted in this project. On-site industries’ interviews and groundwater monitoring wells sampling have been completed, and the recommendation has been proposed. Besides, a summary and review of groundwater quality management, regulation items, and meanings have been accomplished to provide a comparison and recommendation of domestic quality management policies. To provide feedback on domestic groundwater quality and PCCLs management, a summary of management trends of international concern substances in recent years has been conducted, including POPs, PFAS, and neonicotinoids of the Stockholm Convention on Persistent Organic Pollutant, current status drinking water quality standards, effluent standards, and toxic and chemical substances bureau’s management on toxic and chemical substances have understood as well. This project has added 7 chemicals to the PCCL list and now it has 184 items. In addition, to establish evaluation principles and decision-making process for water quality improvement change on pollution sites, the current status of groundwater quality in groundwater control areas and integrated historical results of pollution improvement has been reviewed. Finally, discussion meetings were held to review groundwater quality standards by collecting opinions and viewpoints.

Groundwater quality survey, Groundwater contaminants candidate list, Promotion Strategies of Quality Management