Harquahala Valley Land Subsidence Feature-Subsidence Map MAY-2010 to APR-2019
Harquahala Valley Land Subsidence Feature in the Harquahala Valley Groundwater Basin
Land Subsidence Maps (LSM)
Land subsidence is measured using satellite Interferometric Synthetic Aperture Radar (InSAR) data which are processed and analyzed by the Arizona Department of Water Resources.
Land Subsidence:
Harquahala Valley