研析都市分離式雨水下水道系統水質污染管理制度專案計畫
| 中文摘要 | 環保署為瞭解都市分離式雨水下水道系統污染負荷現況、並規劃都市地區逕流廢水污染預防及控制，乃於101年度辦理「研析都市分離式雨水下水道系統水質污染管理制度專案計畫」（以下簡稱本計畫）。 本計畫彙整大臺北雨水下水道系統相關資訊，並執行晴、雨天水質水量量測共計60點次，其結果顯示污水下水道接管率高的地區，其雨水下水道排放水質較佳，在工業區附近的雨水下水道排放水質導電度與重金屬濃度皆較高，即不同土地利用分區之雨水下水道排放水質具有各自特性。 經蒐集國外先進國家(美國、日本)對於雨水下水道管制制度，與國內現行法規作比較後，提出後續國內管理制度建議，短期建議可針對特定區域進行試辦計畫，並逐步建立背景資料庫，長期建議將試辦成果回饋作為法令修訂之依據並組織專家顧問團估算水體涵容能力。本計畫並製作技術宣導手冊，內容包含雨水下水道污染來源掌握、最佳管理措施與成效評估建議。 為達經驗交流與凝聚共識之目的，本計畫亦舉辦專家學者座談會，與會人員提出優先擇定試辦區域、對環保從業人員優先推廣教育訓練再逐步向一般民眾宣導等建議。 | ||
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| 中文關鍵字 | 都市分離式雨水下水道系統;最佳管理措施;涵容能力 | ||
基本資訊
| 專案計畫編號 | EPA-101-G104-02-237 | 經費年度 | 101 | 計畫經費 | 2900 千元 |
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| 專案開始日期 | 2012/07/20 | 專案結束日期 | 2012/12/31 | 專案主持人 | 林金龍 |
| 主辦單位 | 水保處 | 承辦人 | 張志偉 | 執行單位 | 美商傑明工程顧問(股)台灣分公司 |
成果下載
| 類型 | 檔名 | 檔案大小 | 說明 |
|---|---|---|---|
| 期末報告 | 研析都市分離式雨水下水道系統水質污染管理制度專案計畫期末報告_定稿(上傳).pdf | 82MB |
Study of Municipal Stormwater Separate Sewer System (MS4) Water Pollution Management
| 英文摘要 | In order to understand Taiwan’s current municipal stormwater separate sewer system contamination condition and plan for better effluent discharge prevention and control, Taiwan EPA initiated this “Study of Municipal Stormwater Sewer System (MS4) Water Quality Pollution Management” Project in 2012. In this Project, major tasks include 1. Compilation of the Great Taipei Area stormwater system existing information and advance country MS4 management regulations and control methods; 2. The design and implementation of a stormwater sampling program; and 3. The design of Stormwater outreach brochures; and 4. Conducting a symposium. Sixty stormwater samples were collected and analyzed. Results indicated different stormwater characteristics corresponding to different landuse types. Specifically, results showed - 1. Better water quality was found in the areas with higher density of separate waste water sewer system. 2. In the neighborhood of industrial area, conductivity and heavy metal concentration were found to be higher. Based on the lessons learned from USA and Japan’s Storm water management systems, and Taiwan’s current conditions/characteristics, suggestions of how to develop Taiwan stormwater management system were made. Short term plan includes pilot studies in key priority areas for baseline database development. Long term plan comprises feedback mechanism from pilot studies and an expert panel guiding stormwater pollution controls and related regulation development, and waterbody loading capacity calculations. Stormwater outreach brochures were also developed with contents including stormwater source controls, best management practices and cost-benefit evaluation methods. Last but not least, a symposium was also conducted to share all information collected and compiled. Suggestions on conducting pilot studies in key priority areas, developing training programs for environmental professional and then conducting public outreach were made. | ||
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| 英文關鍵字 | Municipal Separate Stormwater Sewer System;Best Management Practice;Waterbody Loading Capacity | ||