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#orcs

Top Voted Definition for #orcs

The Old River Control Structure is an edifice built by the US Army Corps of Engineers at the divergence of the Mississippi & Atchafalaya Rivers in order to maintain the water distribution between the two at 70% & 30%. See ~ http://en.wikipedia.org/wiki/Old_River_Control_Structure

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Added on June 13, 2010 anonymously

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