The U.S. Army Corps of Engineers is leading the study to look at the effectiveness of the barrier, and it appears to be quite effective.
On May 30th, 2012. See this statement in context.
On May 30th, 2012. See this statement in context.
Research Scientist, Central and Arctic Region, Great Lakes Laboratory for Fisheries and Aquatics Sciences, Burlington, Department of Fisheries and Oceans
The U.S. Army Corps of Engineers is leading the study to look at the effectiveness of the barrier, and it appears to be quite effective.
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