Operators of the Conowingo Dam want to extend its operating permit and keep the dam working for another 46 years.
科诺文戈大坝的运营者希望延长其运营许可证,并让大坝再运行46年。
英语百科
Conowingo Dam
The Conowingo Dam (also Conowingo Hydroelectric Plant, Conowingo Hydroelectric Station) is a large hydroelectric dam in the lower Susquehanna River near the town of Conowingo, Maryland. The medium-height, masonry gravity dam is one of the largest non-federal hydroelectric dams in the U.S.