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Tammy Hsiao-Lan Chuang mark this message contains misinformation
originally written by Tammy Hsiao-Lan Chuang
1. 台北市自來水處並未公告此事
2. 自來水中可能致癌物來自所加的氯和原水中天然有機物反應所生成的三鹵甲烷,並非氯本身。

References

https://www.water.gov.taipei/News_Content.aspx?n=30E4EDA27F6D9953&sms=87415A8B9CE81B16&s=ABAE7D1F44E1F0FD

臺北市動產質借處

有媒體報導燒開水在自來水煮沸後要打開兩三分鐘再熄火,將自來水中的氯消散,這樣喝的水才安全。其實自來水中可能致癌物來自所加的氯和原水中天然有機物反應所生成的三鹵甲烷,並非氯本身。自來水淨水過程加氯的主要目地為消毒,去除水中致病菌等有害微生物,並維持適當的餘氯量,確保管線輸送和儲存過程的水質安全。臺北的自來水,由於水源保護良好,加氯過程產生之三鹵甲烷極低,平均僅0.007毫克每公升,遠低於我國及美日等

https://www.water.gov.taipei/News_Content.aspx?n=30E4EDA27F6D9953&sms=87415A8B9CE81B16&s=ABAE7D1F44E1F0FD

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