Potomac River Healthiest in 50 Years

September 12, 2010

According to the Washington Post, the Potomac River is now the healthiest that it has been since the 1950’s.

“The comeback has been closely tied to the Blue Plains treatment plant, which handles waste from the District and parts of Montgomery, Prince George’s, Fairfax,¬†Loudoun¬†and Arlington counties. Its outflow is a river in itself: about 300 million gallons a day of treated sewage, enough to fill RFK Stadium.”

“In the past decade, responding to mandates from federal regulators, the plant has added $1 billion in new efforts that allow bacteria to consume the algae-feeding pollutant nitrogen in sewage.”

Read the full article at the Washington Post

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