These data represent input and estimates from a medium-resolution (1:100,000 scale) NHDPlus SPAtially Referenced Regression on Watershed attributes (SPARROW) model for the Chesapeake Bay watershed (CBSS_v2). The model spatially correlates long-term mean annual suspended-sediment flux in 113 non-tidal streams to likely upland and stream-corridor sources, landscape factors affecting upland sediment transport and delivery to stream corridors, and fluvial and reservoir retention representing the early 2000 time period. The item COMID is a common related field between the data file and the spatial component (catchments) in NHDPlus version 1.0.
- Digital Object Identifier: 10.5066/P9Q2YQY6
- Source: USGS Digital Object Identifier Catalog
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Scott Ator
Hydrologist/Water Quality Specialist
Hydrologist/Water Quality Specialist
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John Brakebill
Deputy Director, Integrated Modeling and Prediction Division
Deputy Director, Integrated Modeling and Prediction Division
Chief, Modeling Support and Coordination Branch (acting)
Chief, Modeling Support and Coordination Branch (acting)
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Scott Ator
Hydrologist/Water Quality SpecialistEmailPhoneJohn Brakebill
Deputy Director, Integrated Modeling and Prediction DivisionChief, Modeling Support and Coordination Branch (acting)EmailPhone