Jefferson Groundwater Investigation Green County, Iowa, December 2013

(2013) Jefferson Groundwater Investigation Green County, Iowa, December 2013. Natural Resources, Department of


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This report details the scientific work completed by Iowa DNR IGWS and delineates the source water capture zones for the City of Jefferson. These areas were created to assist with best management practices to protect the quality of groundwater and reduce the potential for surface contamination that could impact groundwater supplies. The objective of this investigation is to refine source water capture zones, a computermodeled source water area, typically using 2-, 5- and 10-yr. time-of-travel periods, for the City of Jefferson. A source water assessment, completed in 2012 for the City of Jefferson, contained fixed radius circle capture zones due to a lack of aquifer information.

Item Type: Departmental Report
Keywords: Geology, Hydrology, Map, Streams, Iowa
Subjects: Natural resources and environment
Natural resources and environment > Earth sciences
Natural resources and environment > Environmental assessments
ID Code: 26157
Deposited By: Margaret Barr
Deposited On: 09 Jan 2018 17:46
Last Modified: 09 Jan 2018 17:46