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Title

Uncertainty of estimates of groundwater yield for the Cambrian-Ordovician Aquifer in northeastern Illinois

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  1. Uncertainty of Estimates of Groundwater Yield for the Cambrian-Ordovician Aquifer in northeastern Illinois (20070221142514_uegycoani.pdf)

The OCLC Open WorldCat number for the electronic document record is '181589221'.

 

Description

Illinois State Water Survey simple bounding estimates suggest that the practical sustained yield of this aquifer in northeastern Illinois could range from 28 mgd million gallons per day to 180 mgd as a consequence of parameter and conceptual uncertainties. The analysis also suggests revising the current approach to estimating groundwater availability.

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.1 Uncertainty of estimates of groundwater yield for the Cambrian-Ordovician Aquifer in northeastern Illinois D.D. Walker1, S.C. Meyer2, and D. Winstanley3 1Illinois State Water Survey, 2204 Griffith Dr., Champaign, Illinois 61820; PH (217) 333-1724; FAX (217) 244-0777; email: ddwalker@uiuc.edu 2Illinois State Water Survey, 2204 Griffith Dr., Champaign, Illinois 61820; PH (217) 333-5382; FAX (217) 244-0777; email: s-meyer5@uiuc.edu 3Illinois State Water Survey, 2204 Griffith Dr., Champaign, Illinois 61820; PH (217) 334-5459; FAX (217) 244-0777; email: dwinstan@uiuc.edu Abstract The aquifers underlying northeastern Illinois and southeastern Wisconsin are an important water resource for rapidly growing region. These aquifers include the sandstone and dolomite formations collectively known as the Cambrian-Ordovician Aquifer. series of studies conducted in the 1950's and 1960's determined that the best estimate of the 'maximum practical sustained yield' of this aquifer in northeastern Ill

 

Issuing Agency

Illinois State Water Survey

Contact

Name: D. D. Walker
Organization: Illinois State Water Survey
2204 Griffith Drive
Champaign, IL 61820
 
Network Address: ddwalker@uiuc.edu
Phone: (217) 333-1724

Document Descriptive Information

File Data

  • MIME Type: application/pdf
  • Language(s): EN-English
  • Creation Date (from issuing agency): 08 19 2003
  • File Modification Date On Web Server: Tue, 19 Aug 2003 20:17:55 GMT
  • Document Modification Date (from issuing agency): 08 19 2003
  • Date Accepted Into Depository: Wed, 14 Mar 2007 17:17:29 GMT
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  • Web Address On Date Of Deposition: http://www.sws.uiuc.edu/docs/journals/uegycoani.pdf

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