環境資源報告成果查詢系統

105年度雲林縣土壤及地下水污染調查及查證工作計畫

中文摘要 本計畫依契約規定完成各項工作,工作成果摘要如下: (1) 計畫完成23口次場置性及18口次區域性監測井外觀巡查維護及內部功能檢查,11口次場置性及4口次區域性監測井井況評估、4口次場置性及2口次區域性監測井再次完井、6口次監測井異物排除、5口次廢井作業、6口次井體外觀維護更新、3口次井體設施修復;例行性枯、豐水期地下水監測作業分別於3月及8月份完成,另已完成15處有污染疑慮農地土壤採樣、25站次加油站測漏管功能檢測、4站次有異常加油站土壤氣體追蹤。 (2) 針對列管場址每月一次污染改善之監督查核,並於列管場址有重要工程(如污染土方外運、架設整治設備等)執行期間增加巡檢頻率,今年巡查並無發現異常情形。另今年度僅北港鎮溝皂段1463地號及北港鎮溝皂段1464地號場址完成改善並驗證。 (3) 緊急應變工作依照環保局指示已完成14件相關土壤地下水採樣分析作業。其中僅有林內鄉湖本村三權路343 號(久久生物科技)調查案件檢測結果顯示有一點次廠內重金屬鉻濃度達395 mg/kg 超過土壤污染管制標準(250 mg/kg),其餘場次調查結果均符合相關法規標準。 (4) 法規與教育宣導作業 (A)校園教育宣導說明會 年度配合將設置於校園之隱藏式監測井改設為平台式教育監測井,並辦理教育宣導,分於東榮國小及六合國小辦理完成。 (B)法規宣導說明會 年度於4月28日假雲林縣教師研習中心辦理第一場「加油站法規宣導與申報實務說明會」;另於9月27日辦理第二場「土地善良管理相關法規說明會」。 (5) 大型宣導土壤及地下水污染預防工作及成果競賽活動共兩場次,第一場次大型宣導土壤及地下水污染預防工作已於4月23日假雲林古坑綠色隧道辦理『守護土水,安居樂業』園遊會;第二場次大型宣導活動假11月26日於雲林農博生態園區辦理 本年度計畫執行結果,提供下列建議供環保局參考: (1) 依本計畫場置性監測井內部功能維護成果,建議各監測井完井頻率進行本縣場置性監測井井內部維護。此外,應逐年建立區域性監測井井況資料庫,分級管理井體狀況,以提升本縣監測井之管理掌握度。 (2) 歷年監測井需維護、修繕者多為區域性監測井且多設於縣內小學,部分隱藏式監測井為舊型設置,監測井防護鎖僅以螺絲固定,易有部分螺絲井頂蓋遺失,井體油漆脫落亦為較明顯,故建議可規劃逐步替換成新式可上鎖之井蓋及定期補漆,避免以上情形再次發生。 (3) 104年曾對元長工業區及中科虎尾園區之地下水流向與後續監測提出相關建議,且建議可再評估斗六工業區及雲林科技工業區之地下水流向,並對監測井監測對象評估。斗六工業區P00481 及P00482 監測井監測仍有含氯有機物存在,應為DL-03 監測井之影響,建議仍應注意其濃度趨勢變化。斗六及元長工業區皆設有石油及煤製品製造業,建議可加測總石油碳氫化合物,以掌握當地地下水品質。 (4) 本年度地下儲槽查核結果顯示,統一精工斗六加油站仍有油氣反應,故建議明年度仍需持續優先進行追蹤調查。 (5) 林內鄉湖本村三權路343 號(久久生物科技)調查案件,檢測結果顯示有一點次廠內重金屬鉻濃度達395 mg/kg 已超過土壤污染管制標準(250 mg/kg),由於目前該案件偵辦中,建議待後續法院審理結束再進場執行土壤採樣追蹤調查。
中文關鍵字 土壤,地下水,加油站,農地

基本資訊

專案計畫編號 ylepb-105-002_01 經費年度 105 計畫經費 8100 千元
專案開始日期 2016/01/22 專案結束日期 2016/12/20 專案主持人 劉曜文
主辦單位 雲林縣環境保護局 承辦人 楊寬裕 執行單位 上準環境科技股份有限公司

成果下載

類型 檔名 檔案大小 說明
期末報告 105年度雲林縣土壤及地下水污染調查及查證工作計畫.pdf 17MB

The Survey of the Soil and Groundwater Contamination in Yunlin County in 2016

英文摘要 For the environmental sustainability, the program of “The Survey of Soil and Groundwater Contamination in Yunlin county in 2016” has been advanced, which involves groundwater monitoring wells maintenance and groundwater investigation in both dry season and wet season, to supervise and verify pollution remediation of regulated gas stations, advertisement of gas station regulations, dealing with emergency cases, and administrative assistances. The plan had been executed from January 22th 2016 to December 20th 2016, and the results of implementation are summarized as follows: Firstly, the task of groundwater monitoring wells inspection has been implemented quarterly and there were totally 46 maintenance works finished. All slug tests of groundwater monitoring wells were completed, and 12 purges of monitoring well were implemented according to the slug test results. Besides, there were 23 monitoring wells surveys accomplished in both dry and wet season, and whose results all less than Groundwater Pollution Control Standards. With respect to the mission of to supervise and verify pollution remediation of regulated gas stations, there were two control sites had already been verified and dissolved. There were entirely 14 emergency cases implemented during plan period. The survey results demonstrated one soil sample of Chiu Chiu Biotech CO. Ltd. exceeded those of monitoring standards should be supervised regularly. There were triple times gas stations network declaration finished, and the work team had also accomplished examination and kept tracking the incomplete declarations. Furthermore, in terms of laws enforcements and education, there were two meetings held in April and September separately. A large-scale educational activity contest , there were two meetings held in April and November separately.
英文關鍵字 Soil,Groundwater,Gas station,Farmland