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Estimation of hydraulic parameters from an unconfined aquifer test conducted in a glacial outwash deposit, Cape Cod, Massachusetts

August 1, 2001

An aquifer test conducted in a sand and gravel, glacial outwash deposit on Cape Cod, Massachusetts was analyzed by means of a model for flow to a partially penetrating well in a homogeneous, anisotropic unconfined aquifer. The model is designed to account for all significant mechanisms expected to influence drawdown in observation piezometers and in the pumped well. In addition to the usual fluid-flow and storage processes, additional processes include effects of storage in the pumped well, storage in observation piezometers, effects of skin at the pumped-well screen, and effects of drainage from the zone above the water table.

Publication Year 2001
Title Estimation of hydraulic parameters from an unconfined aquifer test conducted in a glacial outwash deposit, Cape Cod, Massachusetts
DOI 10.3133/pp1629
Authors Allen F. Moench, Stephen P. Garabedian, Denis R. LeBlanc
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Professional Paper
Series Number 1629
Index ID pp1629
Record Source USGS Publications Warehouse
USGS Organization Toxic Substances Hydrology Program