Map of the ogallala aquifer.

The Ogallala aquifer in the United States is at risk of depletion. This 174,000 sq mile aquifer provides so much water to the Great Plains region, but is bei...Oct 9, 2023 · In most areas, new water isn’t taking the place of what’s pumped out of the Ogallala. 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 elsewhere, but it’s causing problems for cities, well owners and irrigators alike. This dataset, published in 2003, contains the shallowest principal aquifers of the conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands, portrayed as polygons. The map layer was developed as part of the effort to produce the maps published at 1:2,500,000 in the printed series Ground Water Atlas of the United States.28 авг. 2023 г. ... The Kansas Geological Survey produces what it calls a lifetime map for the Ogallala Aquifer within state borders. It shows that large areas ...HIGH PLAINS - The High Plains aquifer (which includes the Ogallala aquifer) underlies parts of eight States and has been intensively developed for irrigation. Since predevelopment, water levels have declined more than 100 feet in some areas and the saturated thickness has been reduced by more than half in others.

The Ogallala aquifer extends through 48 counties of the Texas Panhandle and is the southernmost extension of the largest aquifer (High Plains aquifer) in North America. The Ogallala Formation of late Miocene to early Pliocene age consists of heterogeneous sequen-ces of coarse-grained sand and gravel in the lower part, grading upward into clay ...

These secondary aquifers are the sole water supply for more than 4,000 active wells spread across 30 counties in eastern and western Nebraska. The Dakota aquifer (formally called the Maha Aquifer) is by far the largest of these secondary aquifers, supplying all of the water to more than 3,400 wells in eastern Nebraska.

Hydrologic maps of Ogallala Aquifer, west-central Kansas January 1, 1981 View Plate. View Plate. View Plate. View Plate. No abstract available. ... Contrasting management impacts in the Northern and Southern Ogallala. For the Northern Ogallala, sufficient precipitation helps prevent the depletion of the aquifer caused by …This Climate.gov feature highlights that the Ogallala Aquifer (which underlies parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming) is drying. This will likely be one of the most pressing issues facing water availability in the Southern Plains regions in the coming decades.Survey maps are an essential tool for any property owner. They provide detailed information about the boundaries of a property, as well as any features that may be present on the land.The Ogallala Aquifer is a vital source of water since it supplies 81% of the water used in the High Plains area. The remaining 19% of water comes from surface water (U.S. Geological Survey, 2008). Most of this groundwater is used in irrigation since 54% of the land within the Ogallala Aquifer region is used for agriculture.

the Ogallala aquifer (for example, Gutentag and others, 1984; Knowles and others, 1984; Luckey and others, 1986; Nativ, 1988; ... a map of hydraulic-head elevations rep ...

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. Click a County

Ogallala Aquifer Program (OAP) scientists are requested to submit a detailed Project Plan (suggested length 3-5 pages) that addresses the overall OAP Goal of “Developing and evaluating water management strategies and technologies for maintaining and/or enhancing the economic viability of the agriculture industry and the vitality of the Southern Ogallala Aquifer Region.”18 июл. 2017 г. ... The Ogallala Aquifer is part of the High Plains Aquifer System, depicted on this map from the Kansas Geological Survey. Kansas Governor Sam ...Rain is needed as a source of fresh water, which is essential for the survival of humans, plants and animals. Rain fills aquifers, lakes and rivers, maintaining the lives of living organisms. Rain maintains natural features, such as forests...Contrasting management impacts in the Northern and Southern Ogallala. For the Northern Ogallala, sufficient precipitation helps prevent the depletion of the aquifer caused by …Dec 1, 2000 · The Ogallala Aquifer is the western portion of the High Plains Aquifer (from the Colorado border to approximately the eastern boundary of Ford County). This portion of the aquifer has the lowest recharge and the greatest changes in saturated thickness , and in most areas is managed under "programmed depletion" rather than "safe yield" policies. The appendix on decline rates plots the rates of change, by decade, for the Ogallala aquifer portion of the High Plains and for various subdivisions. It shows that the rate of water-level decline was substantially higher in the 1970's than in the 1980's and 1990's, but that the changes in rate occurred at different times in different areas.much of the western Ogallala aquifer was never very productive because it is too thin and commonly discontinuous. Based on the limited data, water levels appear to be changing only slightly there. Map 1—Map and wells of saturated thickness in feet for the 2010s decade.

The gradual depletion of the Ogallala Aquifer in the Southern High Plains of Texas has resulted in reduced well capacities for cotton (Gossypium spp.) irrigation. This study investigated cotton ...The Ogallala Aquifer The Ogallala Aquifer is a geologic formation of water-bearing porous rocks which underlines parts of eight states in the higher, western portion of the American Great Plains. It stretches about 1,300 km from north to south and, at the maximum, about 650 km from east to west (Fig. 1). The depth of the Aquifer from the ...But most of the aquifer’s supplies are effectively nonrenewable, and farmers are pumping water out of the Ogallala faster than precipitation can recharge it. Between 1900 and 2008, irrigators drained more than 273 million acre-feet from the aquifer, equivalent to two-thirds of Lake Erie .The High Plains aquifer, also known as the Ogallala aquifer, is the largest aquifer in the United States. It stretches across approximately 174,000 square miles and 8 different states in the Midwest. This aquifer provides around 30% of the water used to irrigate agricultural crops in the U.S.That’s what’s happening right now in western Kansas where some farmers aren’t able to get enough water for their crops from wells fed by the Ogallala Aquifer, which underlies portions of eight states, stretching for nearly 175,000 square miles from South Dakota to Texas. It’s part of the High Plains Aquifer system that sits below one of ...

This digital data set represents the extent of the High Plains aquifer in the central United States. 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.

The gradual depletion of the Ogallala Aquifer in the Southern High Plains of Texas has resulted in reduced well capacities for cotton (Gossypium spp.) irrigation. This study investigated cotton ...west (Fig. 1). The depth of the Aquifer from the surface of Fig. 1. Sketch-map indicating approximate area ( stippled) of the Ogallala Aquifer, underlying parts of 8 states in the western Great Plains area of the United States. The scale is indicated by the dimensions of the Aquifer, which is approximately 1,300 km long and 650 km wide in its ...Goeke argues water below ground acts much like water above—it flows downhill. Since most of the Keystone XL pipeline is to be built west, downhill, from the Ogallala aquifer, widespread contamination is highly unlikely. Moreover, the high viscosity will prevent the vast majority of petroleum from oozing far from the spill event. [7]Ogallala County Data; Ogallala PDF Maps; ... Ogallala Aquifer Data; Ogallala Aquifer County Data . County: Time Interval: 1990-2008: Percent Change: Saturated Thickness Change: Average Water in Storage in 2004: Water in Storage Change: Average Specific Yield: Saturate Thickness Chart:Water levels in the Ogallala Aquifer continue to plummet as farm irrigation swallows an average of more than 2 billion gallons of groundwater per day statewide. But after decades of mostly inaction from Kansas leaders, the state’s approach to water conservation might finally be starting to shift. ... This map from the Kansas Geological …Proposed Keystone XL Pipeline In 2008, TransCanada Corporation proposed the construction of the 1,661-mile (2,673 km) Keystone XL pipeline to carry oil from the Athabasca oil sands of Alberta to refineries near Houston, Texas. The proposed route of the pipeline crosses the eastern part of the Nebraska … See more

Aug 26, 2020 · Map showing the location of the Ogallala aquifer — Credit: USGS (United States Geological Survey) Geology and recharge. The primary water-bearing unit in this high plains aquifer is the Miocene ...

The Ogallala aquifer is the largest aquifer in the United States, stretching about 174,000 square miles (450,000 square kilometers). The Ogallala aquifer is the principal source of irrigation water for eight U.S. states. ... Colored areas on the map show the water level change of the Ogallala aquifer from 1980 to 1995. A legend indicates that ...

The principal aquifer of the America’s High Plains is the Ogallala aquifer, which underlies eight states, extending about 174,000 sq mi (450,000 sq km) from South Dakota to North Texas. The High Plains aquifer system includes the Ogallala formation as well as other less extensive peripheral aquifers that may be lumped together and referred to ...Aquifer Properties · Age & Transport · Vadose Zone · CSD Interactive Data Map · GIS ... Current Maps (2022). The current series of maps are shown below. If you ...The Dakota aquifer (formally called the Maha Aquifer) is by far the largest of these secondary aquifers, supplying all of the water to more than 3,400 wells in eastern Nebraska. Seventy-five percent of these wells are domestic, although in places the aquifer is capable of supplying a sufficient volume of water for irrigation and commercial use.Groundwater Resources. Groundwater is the water found beneath the Earth’s surface and occupies the very small cracks and spaces between rocks, gravel and sand. It is a common misconception that groundwater is in the form of underground lakes, streams and rivers, when in reality, groundwater is found inside rocks: in the small pore spaces ...Saving the Ogallala Aquifer, Sanderson said, will take more than shaming the irrigators who use it. It will require a shift in the broader systems that give western Kansas farmers incentives to grow thirsty crops like corn in this dry region to serve a nation clamoring for cheap beef and ethanol gasoline — the systems that have built Kansas ...The water irrigates crops such as alfalfa, corn, cotton, and wheat, much of which is used to feed livestock. The shaded area on the map represents the aquifer ( ...The U.S. Geological Survey collaborates with Native American Tribes such as the Oglala Sioux Tribe in the collection of data and interpretive studies. Previous and current studies and publications for the Pine Ridge Reservation follow. Publications associated with the Pine Ridge Reservation can be found on the "Publications" tab. Selected …The potentiometric contours layer for the Ogallala aquifer is a map of the water table surface circa 2015. The groundwater flow path layer shows that groundwater moves to the southeast following the slope of the water table surface.Status of the High Plains Aquifer in Kansas by Donald O. Whittemore, James J. Butler, Jr., and B. Brownie Wilson. An Acrobat PDF file containing the complete report is available (10.4 MB).. Introduction. The High Plains aquifer (HPA), which includes the Ogallala aquifer, is the primary source of water for western Kansas and is economically the most …Monsoons affect people both in both positive and negative ways. In India and Southeast Asia, people rely on rain from monsoons to fertilize crops, fill aquifers and wells, and power hydroelectric facilities.The High Plains aquifer consists of one or more hydraulically connected geologic units of late Tertiary or Quaternary age, underlain by bedrock units that range in age from Permian to Tertiary. The High Plains aquifer is divided into the northern, central, and southern High Plains regions. The northern High Plains aquifer underlies parts of ...

For example, the Ogallala Aquifer — a vast, 174,000 square-mile (450,000 square kilometers) ... The USGS National Water Information System's interactive map of nationwide water data.The aquifer is a finite resource as the region supplies its industries’ and communities’ daily needs. The HPWD noted that in an average year, Ogallala regains around half of an inch of water.Location-based services are becoming increasingly popular as businesses look for ways to better serve their customers. Live view maps offer a number of benefits that can help you improve your location-based services.Texas Aquifers. Texas has numerous aquifers capable of producing groundwater for households, municipalities, industry, farms, and ranches. The Texas Water Development Board (TWDB) recognizes 9 major aquifers − aquifers that produce large amounts of water over large areas (see major aquifers map) − and 22 minor aquifers − aquifers that produce minor amounts of water over large areas or ...Instagram:https://instagram. navigate kua saber tooth tigeravatar the way of water showtimes near greensboropositive reinforcemenr Ogallala Formation and saturated material of Quaternary Age in hydraulic connection with the Ogallala Formation. The High Plains aquifer is commonly referred to as the Ogallala aquifer. The High Plains aquifer is similar to a rigid sponge, partially saturated with water. The aquifer is composed of clay, silt, sand,A map showing aquifer thickness of the Ogallala Aquifer with the proposed Keystone XL pipeline route laid over. In 2008, TransCanada Corporation proposed the construction of the 1,661-mile (2,673 km) Keystone XL pipeline to carry oil from the Athabasca oil sands of Alberta to refineries near Houston, Texas. how to put together a communications plankansas university football news 60mi. Geography of the Ogallala Aquifer in Texas. On the Texas High Plains, the Ogallala Aquifer supports one of the most agriculturally productive regions in the world. Although the area is characterized as a semi-arid environment, water drawn from the Ogallala Aquifer is used to sustain large-scale irrigated agriculture, livestock production ...The Ogallala, or High Plains, Aquifer is a porous body of complex sediments and sedimentary rock formations that conducts groundwater and yields significant quantities of water to wells and springs. The principal sediments and rocks of the aquifer range in age from 33 million years old to sediments being deposited today, but the majority is less … be real crunchbase Saving the Ogallala Aquifer, Sanderson said, will take more than shaming the irrigators who use it. It will require a shift in the broader systems that give western Kansas farmers incentives to grow thirsty crops like corn in this dry region to serve a nation clamoring for cheap beef and ethanol gasoline — the systems that have built Kansas ...The range in normal annual rainfall over the Ogallala region is 17-23 inches compared to 23-35 inches over the Quaternary region. Figure 1—Location of High Plains aquifer, Ogallala and Quaternary regions, and groundwater management districts in Kansas. The tan area indicates where substantial saturated thickness existed prior to irrigation ...