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Risk-based Decision Support Tool (DST) for TMDL analysis and Watershed Health assessment demonstration dataset (Upper Mississippi River Basin, Ohio River Basin, Maumee River Basin)

Published by U.S. EPA Office of Research and Development (ORD) | U.S. Environmental Protection Agency | Metadata Last Checked: June 27, 2025 | Last Modified: 2020-05-27
The data set is composed of inputs and outputs of the DST demonstration and application to risk-based TMDLs and water quality risk assessment in Midwest river basins (Upper Mississippi River, Ohio River, and Maumee River). Portions of this dataset are inaccessible because: Too large. They can be accessed through the following means: The data is available in this directory: C:\Users\MHantush\OneDrive - Environmental Protection Agency (EPA)\ScienceHUB\Risk-Based WH-TMDL Tool\gis_files. Format: GIS data files. This dataset is associated with the following publication: Mallya, G., A. Gupta, M.M. Hantush, and R.S. Govindaraju. Uncertainty quantification in reconstruction of sparse water quality time series: Implications for watershed health and risk-based TMDL assessment. ENVIRONMENTAL MODELLING AND SOFTWARE. Elsevier Science Ltd, New York, NY, USA, 131: 104735, (2020).

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