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Public Domain Picture: May 2009, Sturdy sheet piles are installed to guide dredge equipment

Courtesy: US Environmental Protection Agency
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May 2009, Sturdy sheet piles are installed to guide dredge equipment
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May 2009, Sturdy sheet piles are installed to guide dredge equipment
Heavy duty cables run from these sheet piles to help guide the dredge crews and keep the equipment on track. Each track or path for the dredge is determined by sediment sampling analysis, prioritization of areas for cleanup depending upon levels of contamination and tides and then recorded and analyzed for path accuracy by GPS. Significant sediment sampling work is done prior to each cleanup season to determine where the dredge should go. Annual sampling work helps to monitor the progress and determine the target areas for the upcoming cleanup season.
Date Added:
May 6, 2014
Download: Largest
Size: 600 x 450
File size: 43.8 KB
File type: jpg
Public Domain

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Produced by United States Government
The file available on this page is a work of the United States government. A work of the United States government, as defined by United States copyright law, is "a work prepared by an officer or employee of the U.S. government as part of that person's official duties." In general, under section 105 of the Copyright Act, such works are not entitled to domestic copyright protection under U.S. law.
US Environmental Protection Agency

Where is this picture from?

US Environmental Protection Agency (Flickr Photostream)
External Site: US Environmental Protection Agency
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