98年度彰化縣空氣品質改善維護綜合管理暨資訊整合計畫
| 中文摘要 | 98年度彰化縣空品不良僅發生9站日，指標污染物為懸浮微粒(PM10)有5站日，指標污染物為臭氧(O3)則有4站日，總計不良率為1.23％，為彰化縣歷年最低。顯示出各項空氣污染管制措施成效良好。 考量彰化縣未來將有重大開發案陸續啟動，對於空氣品質影響衝擊將不可避免。所以必須擬定空氣污染防制策略以維護空氣品質。除要求開發單位落實環境影響評估承諾事項外，針對施工期間與營運期間必須分別擬定各種不同的管制策略，方能達成預期目標。此外，為達成環保署所制訂的空氣污染防制目標，並已提出固定污染源及移動污染源等短、中、長期的管制策略。 臭氧已為我國主要的指標污染物。彰化縣雖為中部空品區唯一臭氧為二級防制區的縣市，但考量中部空品區與彰化縣臭氧生成前驅物質排放量將會增加，可能使得彰化縣臭氧品質惡化。因此今年度計畫採用網格模式(CMAQ)評估重大污染源的影響衝擊，並作為管制策略研擬之參考依據。 | ||
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| 中文關鍵字 | 空氣污染指標、管制策略、網格模式 | ||
基本資訊
| 專案計畫編號 | 經費年度 | 098 | 計畫經費 | 4479.56 千元 | |
|---|---|---|---|---|---|
| 專案開始日期 | 2009/06/12 | 專案結束日期 | 2010/04/26 | 專案主持人 | 潘志恒 |
| 主辦單位 | 彰化縣環境保護局 | 承辦人 | 巫素專 | 執行單位 | 東禾工程顧問有限公司 |
成果下載
| 類型 | 檔名 | 檔案大小 | 說明 |
|---|---|---|---|
| 期末報告 | 彰化縣98年度SIP計畫期末報告公開版.pdf | 0MB |
The Comprehensive Management of Air Pollution Improvement and the Integrated Information Control Project for Changhua County in 2009
| 英文摘要 | In 2009, the Pollutant Standards Index (PSI) value exceeds 100 is 9 station-days. There are 5 station-days for PM10 and 4 station-days for O3. The percentage of days with PSI>100 were 1.23% which the lowest over the years. That means the result of air pollutants control strategy is good. There have several large-scale development plans to start at Changhua in the future. It is necessary to work out control strategies to keep air quality. The First step requires the development unit have to do the best for their promise of protect measures in EIA. The second step evolves different control strategies to construct period and operation period. Besides, we draw up Short-term, Mid-term, Long-term control strategies for stationary sources and mobile sources in order to reach the air quality goals of EPA already. The major air pollutant of Taiwan is Ozone (O3). The Changhua is the only country that secondary level prevention area of Ozone in Central Air Quality Area. However, the total emission of ozone precursor matter will be increase in Central area and Changhua in the years to come. It is possible to drop the Changhua ozone quality. For the reason, this project takes the grid model (CMAQ) to estimate the impact of important sources. The results of CMAQ modeling also provide the ideas to lay down ozone control strategy. | ||
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| 英文關鍵字 | PSI、Control Strategy、Grid Model | ||