Tag Archives: studies

Dissolved oxygen injection system a ‘remarkable success’

Last week we completed the report on tests for the Hutchinson Island dissolved oxygen injection system, an environmental mitigation feature of the Savannah Harbor Expansion Project (SHEP). The report contains conclusive evidence demonstrating the downstream D.O. plant delivers results better … Continue reading

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Study to examine effects of ‘re-bending’ Savannah River

SAVANNAH, Ga. — In the late 1800s the U.S. Army Corps of Engineers and others cut through 46 bends in the Savannah River below Augusta to aid commercial navigation. Now the Corps wants to know how these “shortcuts” have impacted … Continue reading

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Fish passage weir with floodplain bench to replace lock and dam

Today we announced at a public meeting in North Augusta, South Carolina, the District’s recommended plan for replacing the New Savannah Bluff Lock and Dam with a fixed weir that can pass fish. Out of seven possible alternative plans that … Continue reading

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Corps seeks input on future of New Savannah Bluff Lock and Dam

SAVANNAH, Ga. – Studies are underway to determine a solution for the future of the New Savannah Bluff Lock & Dam, and we are seeking public input.

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Drought flow rates changed in February: here’s why

Many of our stakeholders have asked why outflow at Thurmond Dam recently increased from 3,600 cubic feet per second (cfs) to 4,000 cfs. Let me answer those questions and perhaps shed some light on our operational process. First some background: … Continue reading

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Upper Savannah reservoirs enter Drought Level 1

SAVANNAH, Ga. – The three reservoirs on the Savannah River operated by the U.S. Army Corps of Engineers entered the first drought level today when pool elevation at Thurmond Lake dipped below 326 feet above mean sea level (ft-msl). Entering … Continue reading

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On watermelons and water levels

Summer in the Southeast means many things. Heat and humidity come to mind first, of course, but so do things like lazy Sunday afternoons, fishing trips, water skiing, firefly chasing and eating watermelon under a shade tree. In the upper … Continue reading

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Dry conditions begin to emerge as inflows decrease

The last three months of 2015 brought with it a surge of precipitation that exceeded normal rainfall by more than 200 percent across the upper Savannah River Basin. At Thurmond in particular December rainfall approached 300 percent of normal, soaking … Continue reading

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Workers prepare site for dissolved oxygen system

SAVANNAH, Ga. – Just like a nurse who swabs an arm before injecting vaccine into a patient, workers began clearing debris and underbrush from land set to house dissolved oxygen injection equipment for the Savannah River.

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SHEP and the Savannah River – a Wrap-up

Editor’s note: Beginning in July 2013 this blog has posted a series of stories on the environmental monitoring of the Savannah River as part of the Savannah Harbor Expansion Project (SHEP). The monitoring program continues and some will be expanded … Continue reading

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