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Groundwater-related subsidence

en.wikipedia.org/wiki/Groundwater-related_subsidence

Groundwater-related subsidence is the subsidence (or the sinking) of land resulting from groundwater extraction, and a major problem in the developing world ...

Land subsidence, USGS Water Science School

water.usgs.gov/edu/earthgwlandsubside.html

Land subsidence and relation to withdrawals of groundwater, from the USGS Water Science School.

USGS Groundwater Information: Land Subsidence

water.usgs.gov/ogw/subsidence.html

Sep 16, 2013 ... Land subsidence is a gradual settling or sudden sinking of the Earth's surface owing to subsurface movement of earth materials. Subsidence is ...

Land Subsidence in the San Joaquin Valley ... - State of California

www.calwater.ca.gov/Admin_Record/C-040893.pdf

Land subsidence in the San Joaquln Valley, California, ms of 1980. (Studies of ... PLATE I. Profiles of land subsidence along the California Aqueduct in the Los ...

land subsidence and earth fissures in arizona - The Arizona ...

www.azgs.az.gov/Resources/CR-07-C_Dec07.pdf

The Arizona Land Subsidence Group (ALSG) was originally created by interested ... Land subsidence and earth fissures have been part of the landscape of ...

Land Subsidence - Arkansas Geological Survey

www.geology.ar.gov/geohazards/landsubsidence.htm

Land subsidence is defined as the lowering of the land surface. Many different factors can cause the land surface to subside. Subsidence can occur rapidly due  ...

Land Subsidence In Arizona - Arizona Department of Water Resources

www.azwater.gov/AzDWR/Hydrology/Geophysics/LandSubsidenceInArizona.htm

Mar 18, 2015 ... The Arizona Department of Water Resources has been collecting and processing InSAR data since 2002 to monitor land subsidence ...

Impacts of land subsidence caused by withdrawal of underground ...

reg.gsapubs.org/content/16/87.abstract

Abstract. Lowering of the land surface of large areas has been a major unintended consequence of groundwater and petroleum withdrawal by humans.

The Earth is Falling! – Land Subsidence and Water Management in ...

californiawaterblog.com/2015/12/27/the-earth-is-falling-land-subsidence-and-water-management-in-california/

Dec 27, 2015 ... Most land subsidence occurs the first time groundwater is drawn down to a new level. Compaction occurs as water flows from clays in the ...

Land Subsidence from Groundwater Use in the San Joaquin Valley

www.groundwatervoices.com/wp-content/uploads/2014/07/San-Joaquin-Subsidence-Report-July-24-2014.pdf

Jul 24, 2014 ... This report highlights the current and historical impacts of land subsidence in the San Joaquin. Valley due to groundwater pumping and makes ...

More Info

Land Subsidence From Ground-Water Pumping - USGS

geochange.er.usgs.gov

Land subsidence is the lowering of the land-surface elevation from changes that take place underground. Common causes of land subsidence from human ...

land subsidence - California Department of Water Resources

www.water.ca.gov

Allan Fulton1 , in cooperation with the California Department of Water Resources, Northern Region, Groundwater Section2. LAND SUBSIDENCE - WHAT IS IT ...

Land Subsidence - Water Education Foundation

www.watereducation.org

Land subsidence is the lowering of the land-surface elevation due to changes that take place underground. Throughout California, subsidence has damaged ...