Government originally planned to remove the Elwha and Glines Dams in Washington, the enormous expense of removal has resulted in a postponement of this effort.
政府原本计划拆除华盛顿的艾尔瓦和格莱恩斯大坝，但巨大的拆除费用导致这一计划被推迟。
The two dams shut off this week—the Elwha and the Glines Canyon—went online over 100 years ago, despite failing to meet concurrent legal requirements for fish passage.
本周位于尔瓦河与戈兰斯峡谷的两座大坝于已关闭。尽管不符合同时出台的鱼类通道法律标准，这两个大坝已经使用了一百多年。
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