108-110年度桃園市農地土壤污染控制場址適當措施改善計畫（第4期）污染改善工作（甲）
| 中文摘要 | 本計畫主要目的為針對桃園市農地土壤污染之控制場址，藉由挖除法及耕犁法進行土壤污染改善工作，俾能解除列管。本計畫於110年5月4日完成第二次契約變更，計畫範圍包含桃園區與蘆竹區共2個行政區，總計129筆坵塊，計畫開始時依合約內容於109年2月10日提送工作計畫書並於109年3月11日經環保局核備據以實施，後於110年5月4日完成第2次契約變更，本計畫已完成全數工項，內容包含：（一）129筆坵塊資料收集與現勘，並完成65筆坵塊污染細密調查，此外，第一次契約變更後需補充調查地號之199筆坵塊，亦完成199筆坵塊污染細密調查；（二）土壤離場處置計畫書於110年7月23日提送計畫書第三次變更，並於110年7月29日經環保局核備據以實施；（三）48筆坵塊完成TCLP採樣檢測作業，皆未超過事業廢棄物標準；（四）肥力分析共完成改善前6個土系(6個樣品)採樣及分析，坵塊於驗證通過後，依改善前後之肥力差值進行肥料添加或發放予農民地主；（五）129筆坵塊完成改善前地力、高程量測作業；（六）污染改善完成19.3982公頃(129筆坵塊)，並全數通過自行驗證及外部驗證；（七）第三次查核點面積為19.3982公頃(總坵塊面積100%)，本計畫實際通過驗證面積為19.3982公頃，已全數完工，並符合第三次查核點目標。 | ||
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| 中文關鍵字 | 耕犁法、重金屬污染、農地污染改善 | ||
基本資訊
| 專案計畫編號 | 經費年度 | 109 | 計畫經費 | 33948.09 千元 | |
|---|---|---|---|---|---|
| 專案開始日期 | 2020/01/15 | 專案結束日期 | 2021/09/05 | 專案主持人 | 黃俊仁 |
| 主辦單位 | 桃園市政府環境保護局 | 承辦人 | 盧沛欣 | 執行單位 | 亞太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 | 1101119_農地4甲_期末報告_定稿_01_本文_V1.2.pdf | 26MB |
108-110 Taoyuan City Farmland Soil Pollution Control Site Appropriate Measures Improvement Plan (Phase 4) Pollution Improvement Work (A)
| 英文摘要 | This project aimed to improve the heavy metal polluted restricted farmlands in Taoyuan. Remediation of the polluted farmland including soil exchange method and soil dilution method, and the former was mainly one. Aforementioned 129 farmlands were located in Taoyuan district and Luzhu District. By the end of this project, tasks that were finished included (1) submitting a work plan, off-site treatment plan, monthly performance reports, daily activity logs, and progress reports, (2) holding discussions for farmers and landholders, (3) re-confirming the degree of heavy metal pollution of farmlands, (4) carrying site remediation by soil exchange and dilution method, self-verification, third-party-verification, fertilization, and finally (5) lifting site restriction. All work was conducted according to the contract. Besides, Taoyuan City Environment Protection Department (TYEPB) also held discussions at regular intervals to know well the work. Moreover, to avoid abnormal use of the restricted farmlands, we went around and inspected once two month. The achievements of this project included (1) re-confirming the degree of heavy metal pollution on 129 polluted farmlands. (2) holding 1 terms of discussions for farmers and landholders. (3) submitting off-site treatment plan. (4) analyzing soil fertility for 129 farmlands. (5) environmental monitoring from first quarter of 2020 to third quarter of 2021. (6) carrying site remediation on 129 numbers (19.3982 hectares) by soil exchange and dilution method. (7) passing self-verification, third-party-verification for 129 numbers of farmlands. (8) recovering soil fertility for 129 numbers of farmlands. | ||
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| 英文關鍵字 | soil dilution method、heavy metal pollution、remediation of polluted farmlands | ||