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


  • 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.

Originally Deposited as: 1784

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Language(s): EN-English

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Date Created: 08 19 2003
Date Last Modified: 08 19 2003

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