2010 sediment removal status update · 2010 sediment removal status update ... welding and...
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2010 Sediment Removal Status Update
Community Advisory Council Briefing
December 9, 2010
William MedeirosEnvironmental Protection Division
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Agenda
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Mat Road ConstructionRiver DiversionWell Point InstallationSite Tour
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Positioning the mats
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Pinning the Mats
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Finished Mat Road – PR-WC-06 Area
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Welding and Deploying 1500 feet of HDPE Diversion Piping
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Deploying 1500 feet of HDPE Diversion Piping
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Installing the Aqua Dam
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65 Well Points installed around PR-WC-06 Area 1Each Well Point 15 feet longGoal: Lower water table to 6 inches below cleanup zone
Well Point Installation
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Jetting in a Well Point
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Excavating With Sed-Vac
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