Map of ogallala aquifer.

The Ogallala (High Plains) Aquifer in the United States is one of the largest in the world, spanning 450,000 square kilometers and eight states. It is also at risk of depletion. In this tutorial , you'll locate areas where agricultural irrigation, urbanization, and low precipitation place the heaviest burden on the Ogallala Aquifer.The High Plains Water-Level Monitoring Study (HPWLMS) is the USGS's response to a directive from Congress to report on water-level changes in the High Plains [Ogallala] aquifer ( figure 1 ). Figure 1. Location map …31 mar 2022 ... A map showing aquifer water level declines. Kansas Geological Survey. This map shows aquifer water level declines across western and central ...This map shows how much the aquifer has declined across the western Kansas groundwater management district. Many areas, shaded in red, have lost more than 80% of their underground water.

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 …

Overview. [2] - Map of aquifers within the United States. The High Plains aquifer is located towards the center of the United States, and it covers 450,000 square kilometers. (Konikow, …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 .

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.Explore the Ogallala Aquifer, a vital source of groundwater for the Texas High Plains, with an interactive map that shows its extent, depth, quality, and changes over time. Learn about the aquifer's characteristics, challenges, and management strategies with the Texas Water Development Board.English: Digital map of the saturated thickness of the High Plains aquifer in parts of Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas and Wyoming, 1996-97. Produced from GIS data produced by the USGS …Explore what happens when the Ogallala aquifer runs out of water.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 ...

Major aquifers. This entry lists the major (mega) aquifer system (s) that underlie a country, keeping in mind that many of these mega aquifers are so large that they extend under multiple countries. More than 30% of freshwater is held in underground aquifers. There is great variation in the size of such aquifers, but a limited number of very ...

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. Areas of zero saturation have developed since the 1950s.

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. 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. The Ogallala aquifer is primarily a water table (unconfined) aquifer with saturated thickness ranging from 0 m to about 366 m (McGuire 2017). Average annual precipitation ranges from 400 mm in the west to 800 mm in the east of the Ogallala aquifer region (OAR), while mean annual pan evaporation ranges from 1500 mm in the north to …Mar 31, 2022 · This map shows aquifer water level declines across western and central Kansas based on preliminary results from the annual Kansas Geological Survey assessment taken in early 2022. But those accelerating depletion rates didn’t come as a surprise to Brownie Wilson, the survey’s water data manager. In Kansas, the aquifer comprises three components - the Ogallala aquifer, the Great Bend Prairie aquifer, and the Equus Beds. Of these, the Ogallala aquifer underlies most of western Kansas and consists mainly of the Ogallala Formation, a geologic unit that formed from sediment eroded off the uplifting Rocky Mountains.

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.The kriging technique produced various maps that illustrated hydrologic conditions in the Ogallala aquifer, the principal source of water in west-central Kansas. Maps of the aquifer, which use a 3-year average, included the 1979-81 water-table altitudes, which ranged from about 2,580 to 3,720 feet; the 1979-81 saturated thicknesses, which ...The Ogallala aquifer is the primary source of water for agricultural and municipal purposes in the Texas Panhandle. Because most of the groundwater in the Texas Panhandle is withdrawn from the Ogallala aquifer, information on the quality of groundwater in the Ogallala aquifer in this part of Texas is useful for resource characterization.Groundwater Management Districts. Basin and Boundary Map. Consumptive Use Map. Kansas Potential Net Evaporation in Inches (By Township and Range number) Reported water use by county and use made of water. Average groundwater use by section (2003-2012) Two-mile average groundwater use density by section (2003-2012)Many forms of land-based life depend on fresh water, which comes from rain. Humans depend on rain to fill aquifers. Rain also plays a role in shaping the landscape and bringing nutrients to the ocean.Property line maps are an important tool for homeowners, real estate agents, and surveyors. These maps provide detailed information about the boundaries of a property, including the location of fences, walls, and other structures.

Contamination from acid mine drainage affects ecosystems and usability of groundwater for domestic and municipal purposes. The Captain Jack Superfund Site outside of Ward, Boulder County, Colorado, USA, hosts a draining mine adit that was remediated through emplacement of a hydraulic bulkhead to preclude acid mine drainage from …

Maps are important to locate important places, study and compare different locations and even predict the weather. There are many different types of maps, including floor plans, topographical maps and weather maps.The water table, the upper boundary of the High Plains aquifer, ranges in altitude from about 6,000 to 1,200 feet above NGVD 29. A contour map of the water table shows groundwater flow direction is generally from west to east and locally toward streams ( figure 9 ). The average groundwater flow velocity in the High Plains aquifer is about 1 ...The Ogallala aquifer is the primary source of water for agricultural and municipal purposes in the Texas Panhandle. Because most of the groundwater in the Texas Panhandle is withdrawn from the Ogallala aquifer, information on the quality of groundwater in the Ogallala aquifer in this part of Texas is useful for resource characterization. Ogallala Aquifer E dw a rs - T in ty (Pl e u )Aq f O c op Edwards - Trinity (Plateau) Aquifer (Subcrop) Edwards (Balcones Fault Zone) Aquifer (Outcrop) Edwards (Balcones Fault Zone) Aquifer (Subcrop) Trinity Aquifer (Outcrop) Trinity Aquifer (Subcrop) P ecos Va l y Aquif r Seymour Aquifer Gulf Coast Aquifer Carrizo - Wilcox Aquifer (Outcrop)Volume of water in storage and recharge information for the Ogallala Aquifer in High Plains UWCD No. 1: GR03-021: 11/3/2003: GAM run: Water table decline maps for the Ogallala Aquifer in South Plains UWCD: GR03-020: 8/22/2003: GAM run: Water budget and total available storage for the Ogallala Aquifer in Garza County UFWCD: GR03-010: 6/20/2003 ...ACT NOW CO FY23 Forest Health. The Ogallala Aquifer, also known as the High Plains Aquifer, is a vast yet shallow underground water table aquifer located beneath the Great Plains in the United States. It is one of the world's largest aquifers and covers an area in portions of eight states, which include Colorado, South Dakota, Nebraska, Wyoming ...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. Rates of groundwater loss often exceed the rate of recharge due to excessive pumping or drought, which causes water levels in aquifers to drop. This disparity between recharge rates and groundwater losses led to water level declines during 2001-2006, ranging from 0.6 to more than 21 feet in many major Oklahoma aquifers, as shown in Figure 1.Ogallala aquifer—and the region it enhances. Underlying 175,000 square miles across eight states, this aquifer drives agricultural productivity and identity. The Ogallala aquifer region hosts diverse landscapes and ecosystems that are sensitive to human impacts. The aquifer currently supports nearly 30% of U.S. irrigated crops and livestock.

Ogallala Aquifer View larger. 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 ...

Major Aquifers of Texas DISCLAIMER: This map was generated by the Texas Water Development Board using GIS (Geographical Information System) software. No claims are made to the accuracy or completeness of the information shown herein nor to its suitability for a particular use. The scale and location of all mapped data are approximate. Map date ...

Ogallala aquifer—and the region it enhances. Underlying 175,000 square miles across eight states, this aquifer drives agricultural productivity and identity. The Ogallala aquifer region hosts diverse landscapes and ecosystems that are sensitive to human impacts. The aquifer currently supports nearly 30% of U.S. irrigated crops and livestock.Search by aquifer name or number (leave blank to see all aquifers) ... Advanced mapping. Aquifer notations. Drilling and operation advisory. Groundwater surface water interactions. Numerical model. Other information. Water budget. Search Reset. Download all aquifers - Aquifer extract (XLSX) - Aquifer extract (CSV)The Ogallala-High Plains Aquifer is one of the world’s largest groundwater sources, extending from South Dakota down through the Texas Panhandle across portions of eight states. Its water ...A significant amount of groundwater returns to the surface through natural springs and water wells drilled into aquifers. Aquifers in Kansas Map showing the extent of the High Plains aquifer. ... The High Plains aquifer is a regional system composed of several aquifers, including the well-known Ogallala aquifer, the Great Bend Prairie aquifer ...This map shows changes in Ogallala water levels from the period before the aquifer was tapped to 2015. Declining levels appear in red and orange, and rising levels appear in shades of blue. The darker the color, the greater the change. Gray indicates no significant change.aquifer from the surface of the land, and its natural thickness, vary from region to region.6 As a whole the aquifer covers 174,000 square miles and has long been a major source of water for agricultural, municipal, and industrial development. The surface area of each state covered by the Ogallala formation varies in about the same proportion ...Map of the Ogallala Aquifer and its playas. Image provided by Playa Lakes Joint Venture (PLJV). Playas are shallow, depressional, and ephemeral wetlands that provide important ecological benefits to the landscape, such as floodwater retention and water filtration, as well as critical habitat for wildlife. There are over 80,000 playas in the ...Ogallala Aquifer E dw a rs - T in ty (Pl e u )Aq f O c op Edwards - Trinity (Plateau) Aquifer (Subcrop) Edwards (Balcones Fault Zone) Aquifer (Outcrop) Edwards (Balcones Fault Zone) Aquifer (Subcrop) Trinity Aquifer (Outcrop) Trinity Aquifer (Subcrop) P ecos Va l y Aquif r Seymour Aquifer Gulf Coast Aquifer Carrizo - Wilcox Aquifer (Outcrop)8 lip 2018 ... The High Plains Aquifer, also known as the Ogallala Aquifer, is under stress. ... The map at the top of this page shows irrigation frequency in ...An official website of the United States government. Here’s how you know. Here’s how you know. Official websites use .gov.gov website belongs to an official government organization in the …Maps are important to locate important places, study and compare different locations and even predict the weather. There are many different types of maps, including floor plans, topographical maps and weather maps.

The Ogallala is a finite water source. Now the eight-state, $30 billion agriculture and livestock industry that has relied on the aquifer for its own wealth and to produce one-fifth of the nation’s corn, wheat, and cattle faces a new era of reckoning: how to reduce their unsustainable demands on the aquifer while maintaining an agricultural ...This map shows how much the aquifer has declined across the counties of GMD 1 in western Kansas. Many areas have lost more than 80% of their underground water. The key to this LEMA program is putting water conservation decisions in the hands of a local board, rather than the state.Contrasting management impacts in the Northern and Southern Ogallala. For the Northern Ogallala, sufficient precipitation helps prevent the depletion of the aquifer caused by water withdrawals. Without assimilating GRACE observations, the model tends to underestimate groundwater recharge. So, assimilation is essential to capture water storage ... Instagram:https://instagram. environmental geology mastersthe nearest us postal servicechristian braun championshipstant que vivray For a few counties on the aquifer’s margin, wells are already spitting dust. Map: The Shrinking Ogallala Aquifer Click image to enlarge. This map was created by graphic designer Erin Aigner, with research assistance from Brett Walton of Circle of Blue. Choke Point: Index is an investigation into the precarious condition of water in America ... The sprawling Ogallala Aquifer in the Great Plains provides freshwater for roughly one-fifth of the wheat, corn, cattle and cotton in the United States. But key parts of the underwater aquifer are ... chailkbackpage lynchburg If you are interested in learning more please contact our office at 806-935-6401 or e-mail us at [email protected]. Discover Our Aquifers - The Ogallala Aquifer extends from the northern United States into the Texas Panhandle and West Texas and is the primary source.Overview. [2] - Map of aquifers within the United States. The High Plains aquifer is located towards the center of the United States, and it covers 450,000 square kilometers. (Konikow, … self. com 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 ...The Ogallala Aquifer is one of the most important resources in Nebraska and in the Great Plains area. The Aquifer makes billions of dollars in food and provides people with clean drinkwater in the areas above the aquifer. The Aquifer has had water pumped out at high rates from 1950-present, however there have been more regulations that have ...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.