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MODFLOW-NWT 2016 groundwater flow model for Dane County, Wisconsin

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DOI:10.5066/F7K64G6Z

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Abstract

A new groundwater flow model was created for Dane County, Wisconsin, to replace an earlier model developed in the 1990s by the Wisconsin Geological and Natural History Survey (WGNHS) and the U.S. Geological Survey (USGS). This modeling study was conducted cooperatively by the WGNHS, the Capital Area Regional Planning Commission, and the USGS. Although the overall conceptual model of the groundwater system remains largely unchanged, the incorporation of newly acquired, high-quality datasets, recent research findings, and improved modeling and calibration techniques have led to the development of a much more detailed and sophisticated model representation of the groundwater system. The new model is three-dimensional and transient, and conceptualizes the county’s hydrogeology as a 12-layer system including all major unlithified and bedrock hydrostratigraphic units and two high-conductivity horizontal fracture zones.

Additional publication details

Publication type:
Dataset
Publication Subtype:
USGS Data Release
Title:
MODFLOW-NWT 2016 groundwater flow model for Dane County, Wisconsin
DOI:
10.5066/F7K64G6Z
Year Published:
2016
Language:
English
Contributing office(s):
Wisconsin Water Science Center
Description:
Data Release