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The Water Availability Tool for Environmental Resources (WATER) is a decision support system (DSS) for the nontidal part of the Delaware River Basin (DRB) that provides a consistent and objective method of simulating streamflow under historical, forecasted, and managed conditions. WATER integrates geospatial sampling of landscape characteristics, including topographic and soil properties, with a regionally calibrated hillslope-hydrology model, an impervious-surface model, and hydroclimatic models that have been parameterized using three hydrologic response units—forested, agricultural, and developed land cover. It is this integration that enables the regional hydrologic-modeling approach used in WATER without requiring...
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The U.S. Geological Survey (USGS), in cooperation with the Little River Water-Quality Consortium (LRWQC), collected water samples at 19 sites in the upper Little River Basin, Kentucky, from November 1, 2012 to November 30, 2014. This digital dataset contains site information, analyzing laboratories and methods, and water chemistry for these samples. Water chemistry results include concentrations of nutrients, suspended sediment, dual-nitrate isotopes, Escherichia coli, and microbial-source genetic markers.
    map background search result map search result map Water Availability Tool for Environmental Resources for the Delaware River Basin Decision Support System Sources of Pathogens, Nutrients, and Sediment in the Upper Little River Basin, Kentucky (2012-14) Sources of Pathogens, Nutrients, and Sediment in the Upper Little River Basin, Kentucky (2012-14) Water Availability Tool for Environmental Resources for the Delaware River Basin Decision Support System