Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA

The State of Wisconsin is located in an unusually water-rich portion of the world in the western part of the Great Lakes region of North America. This article presents an overview of the major groundwater quantity and quality concerns for this region in a geologic context. The water quantity conce...

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Main Authors: John Luczaj, Kevin Masarik
Format: Article
Language:English
Published: MDPI AG 2015-06-01
Series:Resources
Subjects:
Online Access:http://www.mdpi.com/2079-9276/4/2/323
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author John Luczaj
Kevin Masarik
author_facet John Luczaj
Kevin Masarik
author_sort John Luczaj
collection DOAJ
description The State of Wisconsin is located in an unusually water-rich portion of the world in the western part of the Great Lakes region of North America. This article presents an overview of the major groundwater quantity and quality concerns for this region in a geologic context. The water quantity concerns are most prominent in the central sand plain region and portions of a Paleozoic confined sandstone aquifer in eastern Wisconsin. Water quality concerns are more varied, with significant impacts from both naturally occurring inorganic contaminants and anthropogenic sources. Naturally occurring contaminants include radium, arsenic and associated heavy metals, fluoride, strontium, and others. Anthropogenic contaminants include nitrate, bacteria, viruses, as well as endocrine disrupting compounds. Groundwater quality in the region is highly dependent upon local geology and land use, but water bearing geologic units of all ages, Precambrian through Quaternary, are impacted by at least one kind of contaminant.
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spelling doaj.art-27b6509c18324cd9bd0bfcda586428142022-12-22T02:17:40ZengMDPI AGResources2079-92762015-06-014232335710.3390/resources4020323resources4020323Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USAJohn Luczaj0Kevin Masarik1Department of Natural & Applied Sciences, University of Wisconsin, Green Bay, WI 54311, USACenter for Watershed Science and Education, University of Wisconsin, Stevens Point, WI 54481, USAThe State of Wisconsin is located in an unusually water-rich portion of the world in the western part of the Great Lakes region of North America. This article presents an overview of the major groundwater quantity and quality concerns for this region in a geologic context. The water quantity concerns are most prominent in the central sand plain region and portions of a Paleozoic confined sandstone aquifer in eastern Wisconsin. Water quality concerns are more varied, with significant impacts from both naturally occurring inorganic contaminants and anthropogenic sources. Naturally occurring contaminants include radium, arsenic and associated heavy metals, fluoride, strontium, and others. Anthropogenic contaminants include nitrate, bacteria, viruses, as well as endocrine disrupting compounds. Groundwater quality in the region is highly dependent upon local geology and land use, but water bearing geologic units of all ages, Precambrian through Quaternary, are impacted by at least one kind of contaminant.http://www.mdpi.com/2079-9276/4/2/323groundwaterqualityquantityWisconsinarsenicstrontiumfluoridenitratebacteriawells
spellingShingle John Luczaj
Kevin Masarik
Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
Resources
groundwater
quality
quantity
Wisconsin
arsenic
strontium
fluoride
nitrate
bacteria
wells
title Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
title_full Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
title_fullStr Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
title_full_unstemmed Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
title_short Groundwater Quantity and Quality Issues in a Water-Rich Region: Examples from Wisconsin, USA
title_sort groundwater quantity and quality issues in a water rich region examples from wisconsin usa
topic groundwater
quality
quantity
Wisconsin
arsenic
strontium
fluoride
nitrate
bacteria
wells
url http://www.mdpi.com/2079-9276/4/2/323
work_keys_str_mv AT johnluczaj groundwaterquantityandqualityissuesinawaterrichregionexamplesfromwisconsinusa
AT kevinmasarik groundwaterquantityandqualityissuesinawaterrichregionexamplesfromwisconsinusa