Waste Disposal Act Article 30

When an enterprise commissions clearance and disposal of its waste, it shall take up joint liability with the commissioned agency for the clearance of the waste. If the commissioned agency fails to properly clear the waste and the commissioning enterprise does not exercise its due care, the commissioning enterprise and commissioned agency shall be liable for joint environmental clearance and improvement in terms of the waste.The determined elements of the exercise of the due care of the commissioning enterprise referred to in the foregoing paragraph, precautions, management measures and other related matters shall be enacted by the central competent authority.
中文原文 廢棄物清理法第30條
事業委託清理其廢棄物,應與受託人就該廢棄物負連帶清理責任。
如受託者未妥善清理,且委託事業未盡相當注意義務者,委託事業應與受託者就該廢棄物負連帶清理及環境改善責任。
前項委託事業之相當注意義務之認定要件、注意事項、管理措施及其他相關事項之準則,由中央主管機關定之。

English translation for reference only; the Chinese text prevails. Not legal advice.