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The SPARROW Decision Support System (SPARROW DSS) provides access to national, regional, and basin-wide SPARROW models ( Spatially Referenced Regressions On Watershed attributes) for water managers, researchers, and the general public. Models are available for a variety of water-quality constituents and time periods. For each model, users can: Map predictions of long-term average water-quality conditions (loads, yields, concentrations) and source contributions by stream reach and catchment Track transport to downstream receiving waters, such as reservoirs and estuaries Evaluate management source-reduction scenarios Overlay land use, shaded relief, street-level data, states, counties, and hydrologic units. Differences...
The Ohio-Kentucky-Indiana Water Science Center looks forward to helping you achieve your goals by providing water quantity and quality information, as well as scientific tools and understanding, when and where they are needed by citizens, businesses, and public officials.
Tags: Edge-of-Field Monitoring,
Great Lakes Restoration Initiative,
LiDAR mapping,
NAWQA,
Ohio River Basin, All tags...
bathymetry,
biological community monitoring,
biology,
bridge scour,
dam safety,
droughts,
ecological flows,
flood inundation mapping,
floods,
fluvial erosion hazards,
groundwater,
habs,
harmful algal blooms,
hydrographic surveys,
hydrologic modeling,
invasive species,
lake monitoring,
lakes,
low flows,
microbiology,
microbiology lab,
nutrients,
peak flows,
sediment-source tracking,
spill response,
streamflow,
super gages,
surface water,
unmanned aircraft systems,
water availability,
water budgets,
water quality,
water use,
watershed monitoring, Fewer tags
The Integrated Watershed Studies Team is a multidisciplinary group of scientists who carry out collaborative investigations of water chemistry at varying spatial scales. The team integrates physical, chemical, and biological data by applying models and spatial geographic data to quantify the role of hydrological and biogeochemical processes on the chemical evolution of surface water and groundwater. This group is part of the National Water Quality Assessment Project of the U.S. Geological Survey.
The Chesapeake and Delaware Floodplain Network was implemented to measure and model sediment and nutrient fluxes and characterize the geomorphometry of streambanks and floodplains across the mid-Atlantic region.
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