Experts warn of 'dead zone' in Chesapeake Bay from pollution
Submitted by lalit on Mon, 2019-07-08 16:24
When the Conowingo Dam opened to fanfare nearly a century ago, the massive wall of concrete and steel began its job of harnessing water power in northern Maryland.
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External URL:
https://phys.org/news/2019-07-experts-dead-zone-chesapeake-bay.html
Publication Date:
08/07/2019