Intrinsic limitations of standard criteria and methods for delineation of groundwater-source protection areas (springhead and wellhead protection areas) in carbonate terranes; critical review, technically-sound resolution of limitations, and case study in a Kentucky karst

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Publication Date

January 1996

Abstract

Hydrogeologic mapping, combined with tracer-test and potentiometric data, has been successfully used to delineate a GSPA for a group of springs in a groundwater basin in Mississippian limestones that is a water supply for approximately 36 000 people. No computer model could have predicted the tracer-test results or the basin boundaries - and had them recognizable as valid - unless conformatory tracer tests had been conducted. The results of tracer testing are moderately predictable, but they can only be determined empirically.

Keywords

Groundwater, Hydrogeologic, Mapping, Water Supply

Document Type

Article

Notes

International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts, Vol. 33, no. 2 (1996-01-01).

Identifier

SFS0069883_00001

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