Water Act Article 40
Water right extinguishes upon the expiration of the approved duration. If an extension becomes necessary, a right holder shall file for an extension within three (3) months prior to the stated expiration date.
中文原文 水利法第40條
水權於核准年限屆滿時消滅。
但有延長之必要者，水權人應於期限屆滿三十日以前，申請展限登記。
但有延長之必要者，水權人應於期限屆滿三十日以前，申請展限登記。