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In central Kansas, the Great Bend Prairie aquifer underlies an area encompassing Great Bend, Kinsley, Greensburg and Pratt. Farther east, the Equus Beds extends from just north of Wichita toward ...fined alluvium aquifer model, based on datasets from the High Plains aquifer, a series of sorption reactions to goethite, and kaolinite, illite, and montmorillonite were applied. The adjustable parameters include the volume percent of each phase and the cation exchange capacity for the clay minerals (Swedlund et al.,KGS Open-file Report 2019-18, Kansas River Alluvial Aquifer: Water Use and Real-Time Monitoring, Guide for Field Trip, March 27, 2019, Geological Society of America, 2019 Joint Section Meeting, Manhattan, Kansas, by Donald O. Whittemore, Brownie Wilson, and James J. Butler, Jr. This map from the Kansas Geological Survey shows how much the aquifer has declined across western Kansas. Many sections have seen water levels drop by more than 60% since irrigation began.The High Plains aquifer, one of the world’s largest and most extensively studied, underlies 461 000 km 2 in parts of eight states and includes the 347 000 km 2 Ogallala aquifer. The aquifer is generally unconfined and most of it underlies parts of three states: Nebraska has 65 % of the aquifer volume, Texas 12 %, and Kansas 10 %.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.If you’re looking for a rental car at Kansas City International Airport (MCI), you’ll want to make sure you get the best deal possible. With so many rental car companies to choose from, it can be difficult to know where to start. Here are s...Oct 5, 2020 · The policy region covers two parts of the High Plains Aquifer system underlying Kansas, managed by two separate Groundwater Management Districts (renamed the Western and Eastern Districts in the map below). Most enrolled water rights to date have occurred in the Western District, which is drier and relies more heavily on irrigation. Brittany S. Katz's 6 research works with 4 citations and 64 reads, including: Understanding the role of geology on recharge to and production from the High Plains aquifer in KansasAbstract. The slug test is the most widely used technique for the in situ estimation of hydraulic conductivityin confined and unconfined formations. Currently, there are no generally accepted methods in thegroundwater literature for the analysis of response data from slug tests performed in wells screenedacross the watertable.٢٤‏/١٠‏/٢٠١٣ ... The goal of these projects was to provide water to High Plains farms in Kansas and to reduce the draw on the Ogallala Aquifer, the region's ...The High Plains aquifer, one of the world’s largest and most extensively studied, underlies 461 000 km 2 in parts of eight states and includes the 347 000 km 2 Ogallala aquifer. The aquifer is generally unconfined and most of it underlies parts of three states: Nebraska has 65 % of the aquifer volume, Texas 12 %, and Kansas 10 %.Here we explore the interrelation between groundwater stress, aquifer depletion, ... a case study of the High Plains aquifer in Kansas. Water Int. 43, 815–828 (2018). ...The Missouri River alluvium is thickest and most used in Kansas near its junction with the Kansas River valley at Kansas City. Alluvial aquifers in other river valleys in Kansas such as the Smoky Hill, Solomon, Saline, Neosho, Marais des Cygnes, and Verdigris also are locally important sources of ground water. The aquifer provides water for 6 million hectares of cropland, accounting for ~30% of the US’ groundwater irrigation. It is a major pillar of the region’s $7.5 billion agricultural income. Aquifer depletion could result in the loss of about a quarter of currently irrigated land over the next 80 years, leading to significant repercussions on agricultural …The aquifer underlies approximately 40,000 square miles (103,600 square km) of the western two-thirds of Kansas (fig. 1). Figure 1--Map showing the confined and unconfined regions of the Dakota aquifer in Kansas and regions of hydraulic connection with other aquifer systems. Arrows indicate the directions of ground-water flow through the ...Kansas. In an alluvial aquifer, the water table is usually fairly close to the earth's surface and, in many stream and river valleys, the water in the aquifer is directly connected to the surface water flowing in the stream or river. Most aquifers in Kansas are alluvial aquifers, formed by alluvium. Alluvium is sediment that is loosely arranged ...In 1972, five Groundwater Management Districts (GMDs) were also established in central and western Kansas (cf. Fig. 1), to both enforce a system of water rights and encourage voluntary water conservation practices and increased water use efficiency. Three of these GMDs #1, 3 and 4, are located in western Kansas over the …The river in western Kansas is mostly dry after decades of extensive groundwater use and periodic droughts. Lawmakers are looking to take up groundwater …1 Hydrogeological Assessment for the Use of Groundwater in the Subcatchment Lauricocha, Huanuco, Peru José Moreno, Flu Peña, Wai Ng, Pedro Navarro and Sheyla Palomino

The Kansas Geological Survey's High Plains Aquifer Interactive Atlas provides a large amount of information on the High Plains Aquifer underneath western and central Kansas, which provides 70-80% of the water used in Kansas. Aug 19, 2014 · 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. Oct 17, 2023 · 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. Oklahoma only permits its irrigators enough groundwater to cover each acre of their land with 2 feet of water per ... 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). In west-central Kansas, the aquifer is a primary source of water for livestock and domestic use. Some attempts have been made to use Dakota ground water of marginal chemical quality for public supply, either by blending with fresher waters from shallow aquifers or by employing advanced treatment technologies.

fined alluvium aquifer model, based on datasets from the High Plains aquifer, a series of sorption reactions to goethite, and kaolinite, illite, and montmorillonite were applied. The adjustable parameters include the volume percent of each phase and the cation exchange capacity for the clay minerals (Swedlund et al.,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 water levels across western and central Kansas dropped by more than a foot on average this past year. That’s the biggest single-year decrease since 2015 ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Corresponding author: Kansas Geological Survey, University of . Possible cause: Countywide aquifer declines averaged 0.54 feet per year from 2010-2017, accordin.