ASTM-D5473 Historical Revision Information
Standard Practice for (Analytical Procedures) Analyzing the Effects of Partial Penetration of Control Well and Determining the Horizontal and Vertical Hydraulic Conductivity in a Nonleaky Confined Aquifer

ASTM-D5473 - 2020 EDITION - CURRENT
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Standard Test Method for (Analytical Procedure for) Analyzing the Effects of Partial Penetration of Control Well and Determining the Horizontal and Vertical Hydraulic Conductivity in a Nonleaky Confined Aquifer (Withdrawn 2015)
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Scope

1.1 This test method covers an analytical solution for determining the horizontal and vertical hydraulic conductivity of an aquifer by analysis of the response of water levels in the aquifer to the discharge from a well that partially penetrates the aquifer.

1.2 Limitations -The limitations of the technique for determination of the horizontal and vertical hydraulic conductivity of aquifers are primarily related to the correspondence between the field situation and the simplifying assumption of this test method.

1.3 The values stated in either inch-pound or SI units are to be regarded separately as the standard. The values given in parentheses are for information only.

1.4 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

anisotrop; aquifers aquifers tests; control wells; ground water; hydraulic conductivity; observation wells; storage coefficient; transmissivity; ICS Number Code 13.060.10 (Water of natural resources)

To find similar documents by ASTM Volume:

04.08 (Soil and Rock (I): D420 - D5876)

To find similar documents by classification:

13.060.10 (Water of natural resources)

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Document Number

ASTM-D5473_D5473M-20

Revision Level

2020 EDITION

Status

Current

Modification Type

Reapproval

Publication Date

July 2, 2020

Document Type

Test Method

Page Count

17 pages

Committee Number

D18.21