Kansas aquifer

The High Plains aquifer and the other Kansas aquifer units that interact with it are described in the atlas section on Aquifers of the High Plains Region. The High Plains aquifer is a large (approximately 33,500 square miles of surface area) body of sands, gravels, silts and clays. In western Kansas it is generally identical with the Ogallala ...

Figure 13--Cambro-Ordovician aquifer in Kansas. Dakota aquifer. The Dakota aquifer is used by communities, industries, and agriculture as a source of water in parts of central and western Kansas. At the surface, the Dakota Formation is probably best known for the red sandstones and clays that crop out in central Kansas.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. 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 …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 imagesIn Southwest Kansas GMD 3, average groundwater levels dropped 1.31 feet in 2020. Since 1996, average levels in GMD 3 have declined more than 35 feet. Most of …The Ozark aquifer, which is known locally as the Roubidoux aquifer, consists of dolomites and sandstones within the Roubidoux, the Gasconade, the Eminence, and the Potosi Formations of Ordovician and Cambrian age. The thickness of the Ozark aquifer ranges from 200 to 500 feet. Much of the water in the aquifer is in fractured dolomite and …2014] W. HY . E. NVIRONMENTAL . L. AWS . F. AIL. 5 self-regulating. 13. To the contrary, nature acts as a “complex adaptive system,” which thrives on non-linear ...

PERSISTENCE OF ATRAZINE AND ALACHLOR IN GROUND WATER AQUIFERS AND SOIL A. P. SCHWAB1, P. A. SPLICHAL2 and M. K. BANKS3,∗ 1Department of Agronomy, Purdue University, West Lafayette, IN 47907; 2Former Graduate Research Assistant, Department of Agronomy, Kansas State University, Manhattan, KS 66506;A recent K-State study determined that Kansas producers have a very different view of water use and the Ogallala Aquifer than they did 35 years ago. The study indicated that, today, many producers believe in the importance of conserving groundwater. This is a big step, said Metzger. “The communities and economy of western Kansas …Figure 13--Cambro-Ordovician aquifer in Kansas. Dakota aquifer. The Dakota aquifer is used by communities, industries, and agriculture as a source of water in parts of central and western Kansas. At the surface, the Dakota Formation is probably best known for the red sandstones and clays that crop out in central Kansas.A researcher measures water levels in an irrigation well near Marienthal, Kansas. Water levels in the state's Ogallala Aquifer have been declining for decades. AP Photo / Charlie RiedelFeb 23, 2021 · The Kansas Geological Survey is a nonregulatory research and service division of KU. KGS researchers study and provide information about the state’s geologic resources and hazards, including groundwater, oil and natural gas, rocks and minerals, and earthquakes. Map: High Plains aquifer region. Source: Kansas Geological Survey.

The Dakota Aquifer System in Kansas. P. Allen Macfarlane. Introduction. In the last decade, the need to identify alternative water sources for the western and central parts of Kansas has sparked interest in the Dakota aquifer and highlighted the need for improved understanding of its flow system and water quality. The Dakota aquifer system ...to nearly all farms in Kansas. Their use has been associated with the degradation of ground- water quality in some Kansas aquifers. For example, concentrations of triazine herbicides ranging from 0.10 to about 55 ug/L (micrograms per liter) have been observed in ground water in unconfined aquifers in south-central KansasThe Ogallala aquifer groundwater levels in much of western Kansas started dropping in the 1950s as pumping increased, according to the Kansas Geological Survey. (Max McCoy) While researching my book about the Arkansas River, I was interested in not only the natural landscape, but also the history of how human beings have interacted with the river.The High Plains Aquifer Atlas, compiled by the Kansas Geological Survey, features more than 70 maps—several animated or interactive—that can be used to investigate such timely topics as changes in groundwater levels and availability of groundwater over time, water use, water rights, and the region's climate conditions.

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Hydrogeologic Characteristics and Hydrologic Changes in the ...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 imagessandstone aquifers, grains in the porous media are cemented together. Fractured aquifers are rocks in which ground water moves through cracks, joints, or fractures in otherwise solid rock. Some limestones in Kansas are fractured aquifers. Geologic maps show the distribution of rock formations exposed at the surface,Like crops throughout large sections of the U.S. Midwest, these crops are partly fed by water from the Ogallala Aquifer, a giant layer of underground water. One of the largest underground repositories in the world, the Ogallala Aquifer lies under about 450,000 square kilometers of the Great Plains—an area that includes parts of eight U.S. states.

KANSAS RIVER Midwestern Secret It can get downright hot in The Sunflower State. Fortunately, there’s more than 170 miles of cool Kansas River flowing through the heartland to help take summer’s edge off. The …2 déc. 2021 ... The Ogallala Aquifer underlies 45 million ha, providing water for approximately 1.9 million people and supporting the robust agriculture ...The aquifers identified in this section are: the Glacial Drift aquifer, Ozark aquifer system, Osage Cuestas aquifer system, and the Flint Hills aquifer. These are shown on the map in Figure 1. The present version of this map shows only the approximate areal extent of these central and eastern Kansas aquifers.6 juil. 2020 ... The largest freshwater aquifer in the world, the Ogallala has been an entire generation's primary source for agricultural and public groundwater ...pumped from the High Plains aquifer eight state region. In Kansas, an estimated 4.4 million acre feet of water was removed from the High Plains aquifer, 2.4 million acre feet from the Ogallala portion. In contrast, the average an-nual recharge to the Ogallala aquifer in Kansas is estimat-ed at 0.72 million acre feet.In Kansas, “Day Zero” – the day wells run dry – has arrived for about 30% of the aquifer. Within 50 years, the entire aquifer is expected be 70% depleted. Some observers blame this...Aquifer storage and recovery is outlined in K.A.R. 5-12-1 through 4, whereby water may be permitted for storage in an aquifer by artificial recharge for subsequent diversion. Welcome to the Kansas Department of Agriculture website. We are committed to food safety, consumer protection, natural resource protection and water resource management ...A recent K-State study determined that Kansas producers have a very different view of water use and the Ogallala Aquifer than they did 35 years ago. The study indicated that, today, many producers believe in the importance of conserving groundwater. This is a big step, said Metzger. “The communities and economy of western Kansas …In other words, the people of southwestern Kansas are pumping out 11 times more than the aquifer’s natural recharge. People are barred from adding new wells in the area.A recent K-State study determined that Kansas producers have a very different view of water use and the Ogallala Aquifer than they did 35 years ago. The study indicated that, today, many producers believe in the importance of conserving groundwater. This is a big step, said Metzger. “The communities and economy of western Kansas …Ogallala Aquifer. The Ogallala is one of the world’s largest aquifers. Covering 174,000 miles and eight states, this aquifer has been providing water for Kansas farmers for centuries. The Ogallala was first created from the late Miocene to early Pliocene age. At the time the Rocky Mountains were tectonically active, and raising up above the ... 1 of 17 | . Lee Reeve poses for a photo at the cattle feedyard and ethanol plant operated by his family Thursday, Jan. 5, 2023, near Garden City, Kan. Reeve sees language by the Kansas Water Authority on controlling groundwater use in western Kansas as “toxic,"as the Kansas Legislature looks to take up ways to address depletion of the Ogallala Aquifer in the upcoming session.

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 …

Fractured aquifers are rocks in which ground water moves through cracks, joints, or fractures in otherwise solid rock. Some limestones in Kansas are fractured aquifers. Unconfined aquifers are bound by the water table; that is, they have no confining rock layers over the top of them (fig. 2). A well sunk into an unconfined aquifer will ...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 …6 juil. 2020 ... The largest freshwater aquifer in the world, the Ogallala has been an entire generation's primary source for agricultural and public groundwater ...Nov 9, 2020 · In Kansas, “Day Zero” – the day wells run dry – has arrived for about 30% of the aquifer. Within 50 years, the entire aquifer is expected be 70% depleted. Some observers blame this ... 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.10 déc. 2015 ... The aquifer, also known as the Ogallala, makes possible about one-fifth of the country's output of corn, wheat and cattle. But its levels have ...Figure 8--Extent of Dakota aquifer in Kansas showing regions of hydraulic connection to other aquifers, where Dakota is a near-surface aquifer, and where it is confined by relatively impervious units. Westward-dipping Jurassic and Permian rocks directly underlie the Dakota aquifer in Kansas.– 15 inches in mid-west– Kansas aquifers recharged thousands of. years ago by glaciers– California out of Water– Florida/Georgia/Carolinas droughts • Hudson River– Dutchess is the Freshwater mouth– Average flow: 9.3 million gals/MINUTE (Po water plant takes just 0.07%) • Climate Change predicts MOREWorking to help conserve the Ogallala Aquifer, Kansas State University’s mobile drip system is retrofitted to existing center pivot irrigation systems, monitored and managed by mobile phone. Irrigating wheat in western Kansas with mobile drip saves 30-60% compared to conventional sprinkler irrigation. Photo by K-State Research and …

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ment and improvement of fractured and clastic roc ks aquifers. Study of fractures in the rock lay er at different scales is . necessary for a better know ledge of aquifers (e.g., Sa vané .Also shallower than the Ogallala aquifer, the two central Kansas aquifers are more influenced by recharge - water seeping down from the surface - which makes them less susceptible to permanent losses. The KGS and DWR measure groundwater levels in December, January, and February to avoid, as much as possible, short-term declines …The High Plains aquifer components in Kansas are made up of the Ogallala, Great Bend Prairie, and Equus Beds regions as shown on the map below. The High Plains aquifer underlies about 174,000 square miles of the central United States. It falls east of the Rocky Mountains in the southern part of the Great Plains. sustainability confidence score. 9.2 /10. AboutApr 9, 2022 · A recent study from Kansas State University says the aquifer under western Kansas increases land values by nearly $4 billion. But those billions are drying up at an accelerating rate. Aquifer ... Kansas aquifer per year due to the neutralization of exterior extractive impacts imposed on the farmer by exploitation. According to the previous internal and external studies for groundwater management analysis, this study calculated the actual value of each unit (cubic meter) of water ...The USGS National Water Information System (NWIS) has depth-to-water measurements made in the present and the past. A convenient way to find data for your area is by using the NWIS Mapper and selecting "Groundwater Sites" in the menu on the left. Click on any red groundwater pin to access the data (need to zoom in to change the dots to pins). The Arkansas River in southeast Colorado and southwest Kansas is one of the most saline rivers in the U.S. Most of the dissolved salts in the river water entering Kansas remain in the river corridor and contaminate the ground waters in the alluvial and High Plains aquifers. ... As ground-water level declines in the High Plains aquifer extended ...The following new aquifer names are recognized in Kansas: glacial drift aquifer, Niobrara aquifer, Morrison-Dockum aquifer, Day Creek aquifer, Cedar Hills-upper Salt Plain aquifer, Wellington ...HAYS, Kansas — In increasingly dry western Kansas, underground water makes everything possible.Irrigation for crops. Stock water for cattle. Drinking water for towns. In all, the Ogallala Aquifer provides 70-80% of water used by Kansans each day. ….

Jan 10, 2023 · Countywide aquifer declines averaged 0.54 feet per year from 2010-2017, according to Kansas Geological Survey data. But from 2018-2021, the county only lost an average of 0.09 feet per year. Nov 12, 2014 · Thirty-nine percent of the 1,555 Dakota wells with water rights in southwest Kansas produce more than 50% of their yield from the Dakota aquifer. About 93% of the 581 Dakota wells in north-central and central Kansas produce all (or greater than 95%) of their yield from the Dakota aquifer. In the 36 counties in which water-right-permitted wells ... The depth to the water table can change (rise or fall) depending on the time of year. During the late winter and spring when accumulated snow starts to melt and spring rainfall is plentiful, water on the surface infiltrates into the ground and the water table rises. When water-loving plants start to grow again in the spring and precipitation gives way to hot, …PERSISTENCE OF ATRAZINE AND ALACHLOR IN GROUND WATER AQUIFERS AND SOIL A. P. SCHWAB1, P. A. SPLICHAL2 and M. K. BANKS3,∗ 1Department of Agronomy, Purdue University, West Lafayette, IN 47907; 2Former Graduate Research Assistant, Department of Agronomy, Kansas State University, Manhattan, KS 66506;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 imagesExplore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide. USGS Groundwater Data for Kansas. Historic (pre-2007) gage-height data may contain erroneous values, such as pressure sensors encased in ice, even if they are flagged as approved.Dec 26, 2021 · GARDEN CITY, Kan.— A century after the Dust Bowl, another environmental catastrophe is coming to the High Plains of western Kansas. The signs are subtle but unequivocal: dry riverbeds, fields of... Excessive groundwater pumping can cause depletion, loss of aquifer storage capacity, arsenic contamination, saltwater intrusion, and infrastructure damage … Kansas aquifer, [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1]