EPA-98-GA10-03-A075之1

098

30,000 千元

2009/03/27

2010/05/26

張嘉芳

土污基管會

孫冬京

瑞昶科技股份有限公司

土壤及地下水

廢棄工廠、環境場址評估、量化篩選評分系統、高污染潛勢事業、土壤及地下水污染調查

Abandoned Industrial Site, Environmental Site Assessment Phase I, Score and screen system, High potential contaminated enterprise, soil and groundwater contamination investigation

陳怡君

張嘉芳

02-27262099#

cfchang@apollotech.com.tw

本計畫為全國廢棄工廠土壤及地下水污染潛勢調查計畫之第四期計畫，包含二個子計畫，分別由瑞昶科技(股)公司及美商傑明工程顧問(股)台灣分公司執行，計畫執行期間為98年3月至99年5月。 本計畫由經濟部工業局停歇業工廠資料庫中，篩選出810家較具代表性工廠，業別配合土污法第9條第二批公告事業實施，納入20大事業別，經基本資料校正、確認及由量化篩選評分系統篩選出92家建議調查候選名單，再經現場勘查後確認50家優先調查之工廠。 在污染調查階段，針對50家調查工廠以直接貫入方式進行土壤及地下水污染調查工作，總計執行407組土壤採樣及138組地下水簡易井設置及採樣分析工作，其中有30個廠址土壤或地下水污染物濃度超過土壤或地下水污染監測基準或管制標準而進入查證階段；在查證階段，共執行146組土壤採樣及78組地下水採樣分析作業。 調查∕查證結果顯示，50家調查對象中有28個廠址發現土壤或地下水污染，大部份廠址為土壤污染，僅6個廠址有地下水污染；上述場址已建議依土污法第12條列管場址或依土污法第7條第5項實施應變必要措施。 此外，本計畫已建立15類高污染潛勢事業之調查指引，並研訂整體管制策略，以供為爾後執行調查及實施整體廢棄工廠管制之參考。

廢棄工廠、環境場址評估、量化篩選評分系統、高污染潛勢事業、土壤及地下水污染調查

EPA-98-GA102-03-A075之1-o.rar

52MB

2010/9/1 上午 12:00:00

The project was the 4th year of continuous project for investigation of potential soil and groundwater contamination about the abandoned industrial sites in Taiwan. It contained two subsidiary projects and was carried out by Apollo Technology Co., Ltd and MWH Americas Inc., Taiwan Branch. The execution period of the project was from March, 2009 to May, 2010. Eight hundred and ten sites were screened from the suspended factories database of Industrial Development Bureau based on twenty high potential contaminated enterprises. After modification and verification the basic information and site surveyed, nighty two sites abandoned before January 1, 2005 were selected to the score and screen system for the fifty priority investigation sites. In investigation stage, the preliminary soil and groundwater investigation was executed for the fifty sites. Four hundred and seven sets of soil were sampled and one hundred and thirty-eight temporary groundwater wells were installed by direct push machine, Geoprobe. Thirty sites which soil or groundwater pollutant concentration exceeded soil and groundwater monitoring or control standards were selected to verify. In verification stage, one hundred and fourty-six sets of soil were sampled and seventy-eight standard groundwater monitoring wells were constructed to sample groundwater to analyse. Twenty-eitht sites were found soil or groundwater contamination in the result. Most of the sites were soil pollution and only six site was groundwater pollution. The sites were suggested to announce as Soil or Groundwater Control Site by article 12 or adopt appropriate emergency measures by article 7, paragraph 5. In addition, the investigation reference guides had been setup for the fifteen high potential contaminated enterprises and the policy for further management about the abandoned industrial sites had been proposed.

Abandoned Industrial Site, Environmental Site Assessment Phase I, Score and screen system, High potential contaminated enterprise, soil and groundwater contamination investigation