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Creator:: Nilsen, Elena B., Alvarez, David, Madsen, James, Zaugg, Steven D., Perkins, Stephanie, Cranor, Walter, and Morace, Jennifer
Abstract:: An interdisciplinary study, USGS Columbia River Contaminants and Habitat Characterization (ConHab) project, is underway to investigate transport pathways, chemical fate and effects of polybrominated diphenyl ethers (PBDEs) and endocrine disrupting chemicals (EDCs) in aquatic media and the foodweb in the lower Columbia River. Polar organic chemical integrative samplers (POCIS) and...
Resource Type:: Presentation
Full Text:: 45 CS2 CS1 W5 Jo W4 Ke W3 W2 Tr W1 T2 T1 Fa2 Fa1 Site C o m p o u n d ( m g g O C -1

Creator:: Nilsen, Elena B., Alvarez, David, Madsen, James, Zaugg, Steven D., Perkins, Stephanie, Cranor, Walter, and Morace, Jennifer
Abstract:: An interdisciplinary study, USGS Columbia River Contaminants and Habitat Characterization (ConHab) project, is underway to investigate transport pathways, chemical fate and effects of polybrominated diphenyl ethers (PBDEs) and endocrine disrupting chemicals (EDCs) in aquatic media and the foodweb in the lower Columbia River. Polar organic chemical integrative samplers (POCIS) and...
Resource Type:: Presentation
Full Text:: W2 Tr W1 T2 T1 Fa2 Fa1 C o m p o u n d ( m g g O C -1 ) Site bisphenol A triclosan

Creator:: Tullos, Desiree, Cox, Matt, Walter, Cara, Kibler, Kelly, and Woloveke, Greg
Abstract:: The decommissioning of dams, as an approach to restoring longitudinal connectivity and to managing aging infrastructure, presents valuable opportunities for organized study of channel responses to sediment pulses. Experiments with physical and numerical models suggest that rivers process coarse sediment pulses primarily through dispersion. In contrast, translation appears to be...
Resource Type:: Presentation
Full Text:: 153,000 m3 D50R 9 mm 9 mm 8 mm Slope 1.4% 0.2% 0.2% Width : Depth 11 34 21 Froude Number 1.6 (D

Creator:: Cox, Matthew, Tullos, Desiree, and Scherr, Melissa
Abstract:: Chiloquin Dam, located on the Sprague River in southern Oregon, was removed in August of 2008. The processing of the sediment stored behind the dam (composed primarily of sand and fines) and the resulting bedform changes have been examined using repeat cross section surveys, yearly bathymetric surveys, and surface sediment...
Resource Type:: Presentation
Full Text:: – Sprague River Matt Cox, Desiree Tullos, Cara Walter Map: Mike Neumann, USBR Background: Chiloquin

Creator:: Campana, Michael E., Ruff, James, Steinblums, Ivars, Chang, Heejun, Gannett, Marshall W., Laenen, Antonius, Lea, Jolyne, and Turner, Rudd
Abstract:: Program book for The Oregon Water Conference held May 24-25, 2011, Corvallis, OR.
Resource Type:: Presentation
Full Text:: . (Water Systems Council/Virginia Tech)‐‐ Exempt Wells in the Courts, Agencies and Legislatures Eric

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