1. Ground-water levels in and pumpage from the alluvial aquifer at Louisville, Kentucky, May 1989 - May 1991 Yale Public content 1995. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Books and Open-File Reports Section. English. Public. Kentucky and Louisville.