Nebraska Water Science Center



High Plains Aquifer Water-Level Monitoring Study
Number of observation wells measured for water-level comparison periods predevelopment to 2000 through 2007

Number of observation wells measured for water-level comparison periods predevelopment to 2000 through 2007
Time perioda,
predevelopment (about 1950) to
State
ColoradoKansasNebraskaNew MexicoOklahomaSouth DakotaTexasWyomingHigh Plains
20004045741,714488 b17871857204,306
20014046341,710319 c16372750194,071
20023946061,538208 d19172834173,860
20033336061,579204 e17570807183,792
20053675111,634141 f11073828183,682
20073636661,624119 g7672703203,643

a Click on year to view reference.
b Includes wells measured in 1996 to 1999 because many wells in New Mexico are measured on a 5-year schedule
c Includes wells measured in 1997 to 2000 because many wells in New Mexico are measured on a 5-year schedule
d Includes wells measured in 1998 to 2001 because many wells in New Mexico are measured on a 5-year schedule
e Includes wells measured in 1999 to 2002 because many wells in New Mexico are measured on a 5-year schedule
f Includes wells measured in 2001 to 2004 because many wells in New Mexico are measured on a 5-year schedule
g Includes wells measured in 2003 to 2006 because many wells in New Mexico are measured on a 5-year schedule

USGS Home Water Resources Biology Geography Geology Geospatial Program

Accessibility FOIA Privacy Policies and Notices

Take Pride in America home page. FirstGov button U.S. Department of the Interior | U.S. Geological Survey
URL: http://ne.water.usgs.gov/ogw/hpwlms/tableobspre.html
Page Contact Information: GS-W-NE_Webmaster
Page Last Modified: Thursday, 14-May-2009 17:57:11 EDT