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9,650 千元

加強基層環保建設-垃圾全分類零廢棄及廢棄物緊急應變計畫

2023/12/26

2024/07/03

黃冠穎

臺南市政府環境保護局

吳彬豪

捷博科技股份有限公司

廢棄物管理

二仁溪、廢棄物

Erren River, waste

陳怡妃

07-2156151

yifei@jetpro.com.tw

二仁溪下游早期稱為二層行溪或二贊行溪，在民國70年代成為廢五金回收處理提煉工廠的聚集地。廢五金處理最初以臺南市灣裡地區為中心，其後逐漸擴大至原臺南縣仁德鄉及原高雄縣茄萣鄉、湖內鄉等處。所採之處理方法，多屬露天燃燒與土法酸洗方式，此方式雖可自廢五金中取得貴重金屬等，但露天焚燒方式產生空氣污染，所使用的化學藥劑廢水未經處理即直接排入二仁溪中，在河岸邊也棄置不少廢五金回收與提煉後所產生的廢棄物，衍生嚴重的環境污染問題。 水利署第六河川分署於109年委辦「二仁溪河口至二層行橋段廢棄物評估調查及檢測委託技術服務計畫」辦理二仁溪中、下游污染調查工作，並據以提報「二仁溪河道廢棄物清理實施計畫第二期(草案)」，清除範圍包括：(A)二仁溪右岸二仁溪橋下南山段1012-35及36地號；(B)二仁溪右岸南萣橋上游450公尺；(C)二仁溪左岸6號水門至7號水門(二行娘娘廟對岸)；及(D)二仁溪左岸南萣橋下游170 m等4處棄置廢棄物場址。 爰此，辦理「二仁溪河道廢棄物場址之環境調查及清理方案評估專案計畫」以調查評估廢棄物移除之必要性及廢棄物去化管道，並參考建議事項，以二仁溪右岸(臺南市端)南萣橋上游450公尺河道場址為標的委辦本計畫進行廢棄物清理試驗，以評估最佳及最經濟之去化技術，作為後續廢棄物清理之參考。

二仁溪、廢棄物

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2024/11/29 上午 12:00:00

The lower reaches of Erren River were called Erdeng Xingxi or Erzan Xingxi in the early days. In the 1970s, it became a gathering place for scrap hardware recycling and refining factories. Scrap hardware processing was initially centered in the Wanli area of Tainan City, and later gradually expanded to the former Rende Township of Tainan County and the former Qieyu Township and Hunei Township of Kaohsiung County. The treatment methods adopted are mostly open-air burning and indigenous pickling. Although this method can obtain precious metals from scrap hardware, open-air burning produces air pollution, and the chemical wastewater used is discharged directly without treatment. Entering the Erren River, a lot of waste generated by the recycling and refining of scrap hardware is also discarded on the river bank, causing serious environmental pollution problems. The Sixth River Branch of the Water Resources Department commissioned the "Waste Assessment Survey and Testing Entrusted Technical Service Plan from the Erren River Estuary to the Second-Level Bridge Section" in 109 to handle the pollution investigation in the middle and lower reaches of Erren River and report accordingly. "Erren River Waste Cleanup Implementation Plan Phase II (Draft)", the cleanup scope includes: (A) 1012-35 and 36 of the Nanshan section under the Erren River Bridge on the right bank of Erren River; (B) Erren 450 meters upstream of Nanping Bridge on the right bank of the stream; (C) No. 6 Water Gate to No. 7 Water Gate on the left bank of Erren River (opposite the Erhang Niangniang Temple); and (D) 170 m downstream of Nanping Bridge on the left bank of Erren River, including 4 abandoned sites Waste site. Therefore, the "Environmental Investigation and Cleanup Plan Assessment Project Plan for the Errenxi River Waste Site" was carried out to investigate and evaluate the necessity of waste removal and waste treatment pipelines, and refer to the recommended matters to Errenxi This project was commissioned to conduct a waste cleanup test on the 450-meter river channel site upstream of the Nanchu Bridge on the right bank (at the end of Tainan City) to evaluate the best and most economical removal technology as a reference for subsequent waste cleanup.

Erren River, waste