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Index of vulnerability for elevated nitrates in groundwater in the Puget Sound Basin, Washington, 2000–2019

Dates

Publication Date
Start Date
2000-01-01
End Date
2019-12-31

Citation

Wright, E.E., Bright, V.L., Black, R.W., and Headman, A.O., 2023, Index of vulnerability for elevated nitrates in groundwater in the Puget Sound Basin, Washington, 2000–2019: U.S. Geological Survey data release, https://doi.org/10.5066/P9TOWGYM.

Summary

This data release consists of the initial well input data for the logistic regression model, the conceptual well data for logistic mapping, the logistic mapping output data, the logistic mapping output vulnerability and vulnerability difference rasters, and supporting geographic information system (GIS) files for the study titled "Index of Vulnerability for Elevated Nitrates in Groundwater in the Puget Sound, Washington."

Child Items (6)

Contacts

Point of Contact :
Elise E Wright
Process Contact :
Elise E Wright
Metadata Contact :
Elise E Wright
Originator :
Elise E Wright, Valerie A Bright, Robert W Black, Alexander O Headman
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Washington Water Science Center
USGS Mission Area :
Water Resources

Attached Files

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Purpose

These data were collected for the study titled "Index of Vulnerability for Elevated Nitrates in Groundwater in the Puget Sound, Washington." This study used logistic regression to identify groundwater vulnerability to elevated nitrate concentrations in the Puget Sound basin, Washington for the time periods 2000-2004, 2005-2009, 2010-2014, and 2015-2019.

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ScienceBase WMS

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  • USGS Data Release Products

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Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9TOWGYM

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