The high plains aquifer.

The High Plains (Ogallala) is an unconfined aquifer, and virtually all recharge comes from rainwater and snowmelt. As the High Plains has a semiarid climate, recharge is minimal. This aquifer is the largest aquifer and principal source of water in the United States. The USGA estimates that there are somewhere around 980 trillion gallons of ...

The high plains aquifer. Things To Know About The high plains aquifer.

The Northern High Plains aquifer underlies about 93,000 square miles of Colorado, Kansas, Nebraska, South Dakota, and Wyoming and is the largest subregion of the nationally important High Plains aquifer. Irrigation, primarily using groundwater, has supported agricultural production since before 1940, resulting in nearly $50 billion in sales in ...2 Sept 2023 ... This data set represents the extent of the High Plains aquifer in the states of South Dakota, Wyoming, Nebraska, Colorado, Kansas, ...but overuse has depleted aquifers around the globe (Wadaetal2010,Gleesonetal2012,Rodelletal2018). In the United States, the High Plains Aquifer (HPA, often labeled by its predominant geologic unit, the OgallalaFormation) supportsmore than $20 billion in annual economic activity (Ashworth 2006).However,Jan 1, 2002 · The High Plains aquifer is the largest freshwater aquifer in the United States (Sophocleous, 2005), providing about 30% of the nation's irrigation groundwater (Dennehy et al., 2002) and more than ...

The High Plains Aquifer has been significantly impacted by human activities. Groundwater withdrawals from the aquifer exceed recharge in many areas, resulting in substantial declines in groundwater level. Residents once believed that the aquifer was an unlimited resource of high-quality water, but they now face...Aug 26, 2013 · Groundwater provides a reliable tap to sustain agricultural production, yet persistent aquifer depletion threatens future sustainability. The High Plains Aquifer supplies 30% of the nation’s irrigated groundwater, and the Kansas portion supports the congressional district with the highest market value for agriculture in the nation. The High Plains Aquifer Rex C. Buchanan, B. Brownie Wilson, Robert R. Buddemeier, and James J. Butler, Jr., Kansas Geological Survey Introduction The High Plains aquifer, which includes the well-known Ogallala aquifer, is the most important water source for much of western and central Kansas (fig.1), supplying 70% to 80% of the water used by ...

Drawing from lessons learned in major US aquifer systems, including the Ogallala-High Plains Aquifer (OHPA) and the California Central Valley Aquifer, we call for a major shift in research ...Ninety-nine percent of all water-level changes from 1980 to 1999 are within a rise of 34 feet and a decline of 67 feet. The average area-weighted water level in the High Plains aquifer declined 3.2 feet from …

The U.S. Geological Survey has released a new report detailing changes of groundwater levels in the High Plains aquifer. The report presents water-level change data in the aquifer for two separate periods: from 1950 – the time prior to significant groundwater irrigation development – to 2015, and from 2013 to 2015.12 Aug 2013 ... Stretching from South Dakota to the Texas Panhandle, the High Plains Aquifer covers much of the middle of the United States, with parts of ...15 Oct 2018 ... We apply a new water-balance approach to assess the impact of pumping reductions in a portion of the High Plains aquifer in the United States.The High Plains aquifer underlies about 112 million acres (about 175,000 square miles) in parts of eight States—Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. Water levels declined in parts of the High Plains aquifer soon after the onset of substantial irrigation with groundwater (about 1950).

The High Plains aquifer, which includes the well-known Ogallala aquifer, is the most important water source for much of western and central Kansas (fig. 1), supplying 70% to 80% of the water used by Kansans each day. Water from the High Plains aquifer supports the region's cities, industry, and much of its agriculture.

Last revision: 12/04/2000 - js An Atlas of the Kansas High Plains Aquifer Directory of contents. This atlas has been prepared by the Kansas Geological Survey with the initial components developed under a contract with the Kansas Water Office for a High Plains Aquifer Evaluation study. Work is ongoing, and will result in additions to the atlas and …

but overuse has depleted aquifers around the globe (Wadaetal2010,Gleesonetal2012,Rodelletal2018). In the United States, the High Plains Aquifer (HPA, often labeled by its predominant geologic unit, the OgallalaFormation) supportsmore than $20 billion in annual economic activity (Ashworth 2006).However,The High Plains (Ogallala) is an unconfined aquifer, and virtually all recharge comes from rainwater and snowmelt. As the High Plains has a semiarid climate, recharge is minimal. This aquifer is the largest aquifer and principal source of water in the United States. The USGA estimates that there are somewhere around 980 trillion gallons of ...The Ogallala Aquifer occupies the High Plains of the United States, extending northward from western Texas to South Dakota. The Ogallala is the leading geologic formation in what is known as the High Plains Aquifer System. The entire system underlies about 450,000 square kilometers (174,000 square miles) of eight states.The area-weighted, average water-level changes in the aquifer were an overall decline of 16.8 feet from predevelopment to 2017 and a rise of 0.1 foot from 2015 to 2017. Total recoverable water in storage in the aquifer in 2017 was about 2.91 billion acre-feet, which was a decline of about 291.8 million acre-feet since predevelopment and a rise ...The High Plains aquifer underlies 174,000 mi 2 in parts of eight States—Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. The area that overlies the aquifer occupies part of the Great Plains Physiographic Province; the extent of the Great Plains Physiographic Province and High Plains aquifer are shown in the ...

The median projection under a 2050 climate includes increased recharge in the Northern High Plains (+8%), a slight decrease in the Central High Plains (-3%), and a larger decrease in the Southern High Plains (-10%), amplifying the current spatial trend in recharge from north to south. ... (2013), Potential climate change effects on groundwater ...High Plains Home. Welcome to the Kansas Geological Survey (KGS) High Plains/Ogallala Aquifer Information web pages, dedicated to providing information, data, and resources related to the High Plains aquifer. Please explore the links to the left or click on the map below to find data and information by county.The High Plains aquifer, which includes the well-known Ogallala aquifer, is the most important water source for much of western and central Kansas (fig. 1), supplying 70% to 80% of the water used by Kansans each day. Water from the High Plains aquifer supports the region's cities, industry, and much of its agriculture. ...Modern groundwater common at shallow depths. We identified n = 74 aquifer systems with sufficient well water 3 H data to quantify the depth below which most (60%, 70% or 80%; Fig. 2a–c ...23 Aug 2023 ... The High Plains Aquifer is the largest aquifer in the United States and the major source of groundwater withdrawals in the region.Apr 25, 2017 · Irrigation accounted for 96 percent of all use of water from the High Plains aquifer in the Oklahoma portion of the study area in 1992 and 93 percent in 1997. Total estimated water use in 1992 for the Oklahoma portion of the study area was 396,000 acre-feet and was about 3.2 million acre-feet for the entire study area. The High Plains Aquifer Rex C. Buchanan, B. Brownie Wilson, Robert R. Buddemeier, and James J. Butler, Jr., Kansas Geological Survey Introduction The High Plains aquifer, which includes the well-known Ogallala aquifer, is the most important water source for much of western and central Kansas (fig.1), supplying 70% to 80% of the water used by ...

Mar 8, 2021 · Ogalla Aquifer depletion is causing many High Plains farmers to change their practices in order to conserve as much water as possible and try to save the aquifer. Ogallala Aquifer depletion rates are causing the aquifer to run dry in parts. The drawdown, caused in large part by agricultural irrigation, is especially troubling in the Texas ... This report contains the major findings of a 1999–2004 assessment of water quality in the High Plains aquifer. It is one of a series of reports by the National Water-Quality Assessment (NAWQA) Program that present major findings for principal and other aquifers and major river basins across the Nation.

The High Plains aquifer constitutes one of the important aquifers being evaluated. Background The High Plains aquifer underlies an area of about 169,000 square miles, which is populated by about 2 million people in parts of eight western states (Colorado, Kansas, Nebraska, New Mexico, Oklahoma, Texas, South Dakota, and Wyoming). The extent of the High Plains aquifer covers 174,000 square miles in eight states: Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. This data set represents a compilation of information from digital and paper sources and personal communication. This boundary is an update to the boundary published in U.S ...The High Plains Aquifer study region is situated in the central plains of the USA and its location is identified in Fig. 1.This temperate semi-arid grassland, with limited surface water supplies in ephemeral streams and playa lakes and few perennial rivers and lakes amongst the Sand Dunes in northern Nebraska, was once known as the “Great American Desert”.The High Plains, like most Kansas aquifers, is an unconsolidated, unconfined aquifer. Other terms similar to 'unconfined' are 'water table,' or 'phreatic,' aquifer. Some deeper water bearing units like the Dakota aquifer contain consolidated (e.g., sandstone) layers, and may be separated from the surface by confining layers …The Ogallala aquifer, also known as the High Plains aquifer, is the primary source of water for many communities throughout the High Plains region. Stretching from South Dakota to Texas, the Ogallala aquifer is one of the largest aquifer systems in the U.S. It underlies nearly 122 million acres of land, used primarily for agriculture, producing ...The 30 m LANID 2005 map was aggregated to 10 km resolution (Fig. 10b) for comparing with other coarser-resolution maps. Across broad scales, all maps show similar irrigation hotspots of the High Plains aquifer, the Central Valley aquifer, the Mississippi Alluvial Plain, the Snake River aquifer, and the East Coast.

The High Plains Aquifer (HPA), sometimes known in Nebraska as the Ogallala Aquifer, is an enormous resource underlying 112 million acres across parts of eight states, from South Dakota to Texas. Our research has previously estimated that irrigation water drawn from the HPA adds at least $2 billion worth of additional crops per year in Nebraska ...

In July 2012, the Texas Water Development Board (TWDB) contracted with INTERA, Inc. to develop a groundwater availability model (GAM) for the High Plains Aquifer System ( Ogallala Aquifer, Dockum Aquifer, Edwards-Trinity (High Plains) Aquifer, and Rita Blanca Aquifer ). The project was completed and delivered in 2015.

Groundwater depletion of the High Plains Aquifer in the central United States due to overuse, drought and mismanagement poses a major long-term threat to U.S. agricultural production and exports. Irrigation using water from the aquifer supports a significant portion of U.S. farming, and because many countries rely on food imports from …2 Sept 2023 ... This data set represents the extent of the High Plains aquifer in the states of South Dakota, Wyoming, Nebraska, Colorado, Kansas, ...In the U.S., all or part of the states of Colorado, Kansas, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Texas and Wyoming make up the area known collectively as the Great Plains. In addition to the 10 U.S.1) irrigation. 2) groundwater. In the high plains aquifer area, cattle production is closely associated with ___ growing. Corn. A ___ occurs in an aquifer when groundwater is pumped from a well. In an unconfined aquifer, this an actual depression of the water levels. Cone of depression.Between 1950 and 2013, the water levels dropped over 250 feet in an Ogallala well near Lubbock, Texas. The aquifer has seen more moderate declines …The extent of the High Plains aquifer covers 174,000 square miles in eight states: Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. This data set represents a compilation of information from digital and paper sources and personal communication. This boundary is an update to the boundary published in U.S ...The High Plains aquifer is a regional system composed of several aquifers, including the well-known Ogallala aquifer, the Great Bend Prairie aquifer in central Kansas, and the Equus Beds aquifer that provides water for Wichita and surrounding area.Ogallala Aquifer. -Largest source of ground water in US. -Provides 1/3 of ground water for irrigating crops. -unsustainable pumping has exceeded recharge rate. -led to water shortages and streams drying up. -pumping exceeds recharge rate by 12-40 times. -dry-land farming doesn't require irrigation and uses drought resistant crops. Abdelkader HAMLAT is a Professor of Hydraulic and Water Resources Engineering at University of Laghouat. He focuses his research on water resources assessment and monitoring, water system analysis ...Groundwater provides a reliable tap to sustain agricultural production, yet persistent aquifer depletion threatens future sustainability. The High Plains Aquifer supplies 30% of the nation's irrigated groundwater, and the Kansas portion supports the congressional district with the highest market value for agriculture in the nation.By Richard Banks. First, to recharge an aquifer, one needs surplus water. Western Kansas, which was once considered part of the “Great American Desert” and where, accordingly, the aquifer’s decline is most severe, runs dry most years. Yet, studies are underway to help natural forces replenish the Ogallala, itself part of the High Plains ...

The High Plains Aquifer (HPA, also known as the Ogallala Aquifer) is among the most important groundwater resources in the United States, underlying areas in eight States of the Central United States: Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. It supports irrigated agricultural production and provides ...It is believed that even the largest aquifer in the U.S., the Ogallala Aquifer in the High Plains region, might become 70% depleted within the next 50 years. Doesn't it make sense that we should ...The High Plains Aquifer study region is situated in the central plains of the USA and its location is identified in Fig. 1.This temperate semi-arid grassland, with limited surface water supplies in ephemeral streams and playa lakes and few perennial rivers and lakes amongst the Sand Dunes in northern Nebraska, was once known as the “Great American Desert”.Groundwater provides nearly 50 percent of the Nation’s drinking water. To help protect this vital resource, the U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) Project assesses groundwater quality in aquifers that are important sources of drinking water. The High Plains aquifer constitutes one of the important aquifers being …Instagram:https://instagram. passion fruit native to north americamaggie rwhat is african american studieskansas championship ring These insights are demonstrated at two sites in the High Plains aquifer in western Kansas. One site has thin unconfined and confined intervals separated by a thick aquitard. Pumping-induced responses in the unconfined interval indicate a closed (surrounded by units of relatively low permeability) system that is vulnerable to rapid depletion ...Kansas High Plains Aquifer Atlas This atlas has been created to serve as the primary gateway to the most recent graphical data available for the High Plains aquifer in Kansas. As newer/updated data become available, this atlas will be updated. Introduction and Navigation Click here to view instructions for navigating this atlas. 3 images frontage rd walmartwhy decision making is important Running Out is a powerful examination of the forces draining the High Plains and an intimate meditation on complicity and responsibility. This book is for anyone who is concerned about climate change, who grieves for the aquifers, or who longs to understand the problems now facing us as we brush up against the limits of the natural … property onesite realpage welcome home High Plains Aquifer Interactive Atlas : Instructions: Kansas Geological Survey - Geohydrology Section : Disclaimer: Data in this atlas is for general information only, no scientific conclusions are implied. Atlas may take a few moments to load depending upon your internet connection speed. ...The High Plains aquifer underlies 111.8 million acres (about 175,000 square miles) in parts of eight States—Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. Water-level declines began in parts of the High Plains aquifer soon after the beginning of substantial irrigation with groundwater in the aquifer area ...