Beginning in the 1940s, the Wichita well field was developed in the Equus Beds aquifer in southwestern Harvey County and northwestern Sedgwick County to supply water to the city of Wichita. The decline of water levels in the aquifer was noted soon
Hansen, Cristi V. chansen@usgs.gov,Lanning-Rush, Jennifer L. jlanning@usgs.gov,Ziegler, Andrew C. aziegler@usgs.gov. Revised shallow and deep water-level and storage-volume changes in the <i>Equus</i> Beds Aquifer near Wichita, Kansas, predevelopment to 1993. 2013-01-01.