1. Estimated water-level declines in the Santa Fe Group aquifer system in the Albuquerque area, central New Mexico, predevelopment to 2002 Yale Public content 2002. 2003-02-21T20:58:29Z. 2011-03-03T23:22:21Z. Geological Survey (U.S.). U.S. Dept. of the Interior, U.S. Geological Survey. English. Public. New Mexico, Albuquerque Region, and Santa Fe Group.