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Part 1 - 2011 September 27 Fairfax County Parkway Sediment control issues
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Part 1 - Unfiltered construction pumping along eroding unprotected channels releases sediment into Accotink Creek. Fairfax County Parkway extension project, 27 September, ...
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Part 2 - 2011 September 27 Fairfax County Parkway Sediment control issues
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Part 2 - Unfiltered construction pumping along eroding unprotected channels releases sediment into Accotink Creek. Fairfax County Parkway extension project, 27 September, ...
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03_09_2011 "HOT" Lanes Cement Slurry in Woods?
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I-495 HOT lanes construction sediment and possible cement slurry. Audrey Moore Rec Center. 9 Mar 2011. Sediment buildup is harmful to aquatic life. More information at ...
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03_09_2011 "HOT" Lanes Sediment Flowing Through Woods
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I-495 HOT lanes construction sediment flowing through woods. Audrey Moore Rec Center. 9 Mar 2011. Sediment buildup is harmful to aquatic life. More information at http:...
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03_09_2011 "HOT" Lanes Sediment in Tributary
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I-495 HOT lanes construction sediment from pumping operations flows across unconsolidated soil and into tributary. Audrey Moore Rec Center. 9 Mar 2011. Sediment buildup ...
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03_09_2011 "HOT" Lanes Sediment From Pumping
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I-495 HOT lanes construction pumping sends sediment flowing dow unprotected slope and unprotected roadway, possibly mixed with cement slurry. Audrey Moore Rec Center. 9 M...
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02_28_2011 "HOT" Lanes Sedimental Journey
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I-495 HOT lanes construction conveyance channel is deteriorating. South of I-495/Gallows Rd interchange. 28 Feb 2011. Sediment buildup is harmful to aquatic life. More ...
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02_28_2011 "HOT" Lanes Sediment Runoff Gully
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I-495 HOT lanes construction runoff pours directly onto unprotected slope and creates gully. Audrey Moore Rec Center. 28 Feb 2011. Sediment buildup is harmful to aquatic...
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02_28_2011 "HOT" Lanes Erosion Gully
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Poorly designed outfall in I-495 HOT lanes construction zone pours directly onto unprotected slope and crates gully. Northeast quadrant of I-495/Braddock Rd interchange 28...
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02_28_2011 "HOT" Lanes Sediment Control Silt Fences Undercut
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Sediment-laden water from I-495 HOT lanes construction bypasses controls, heading toward Accotink Creek. Northeast quadrant of I-495/Braddock Rd interchange 28 Feb 2011. ...
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