Literature Review On Sustainable Land Management

Each year, at least 7.8 trillion gallons of water are drawn up from the Ogalla Aquifer to irrigate the crops planted on the High Plains. These cros are the main food sourrce for our entire country. Tragically, irrigation is depleting the aquifer faster than it can replenish itself, and that is the problem. In fact, only the tiniest fraction of the water is ever replaced in the Ogallala Aquifer. If the water were ever fully depleted, the aquifer would need 6,000 years to refill naturally (Zwingle 83). The only way the Ogalla can be replenished is by water seeping down through the layers of soil until it reaches the aquifer. This water comes from the small amount of precipitation in the region, as well as from streams, reservoirs, canals, and irrigation (McGuire and Sharpe).

People have seriously affected the land. We utilize it to develop harvests to sustain our developing populace. We additionally utilize it to give vitality. Every year one individual in North America utilizes assets equivalent to more than 12 sections

Rivers have had enormous amounts of destructive power. They have caused mass floods that have damaged towns and cities surrounding them, and have also caused damage to families, taking lives. With all of this damage that has been caused by rivers though, they have given back, with thriving life and people surrounding them for their beauty and resources. One of the most important things they have done is carve out landscapes, which create legacies to their existence. In fact, these rivers are the largest formers of the Earth’s modern landscape (even in places where it does not seem

Now, what is an aquifer and what is it used for? Aquifers are an aquifer is a body of saturated rock through which water can easily move (isu.edu). In order for a well to be productive, it must be drilled into an aquifer (isu.edu). Rocks such as granite and schist are generally poor aquifers because they have a very low porosity (isu.edu). However, if these rocks are highly fractured, they make good aquifers (isu.edu). A well is a hole drilled into the ground to penetrate an aquifer (isu.edu). One aquifer, called the Ogallala aquifer, produces one-fifth of the nations freshwater to crops in the mid-west (washingtonpost.com). But there is a problem, it is starting to dry up (washingtonpost.com). As a result, the aquifer is slowly getting depleted, with the water table dropping by as much as two feet per year in some counties (washingtonpost.com). And once they drain, it could take hundreds or thousands of years for those ancient aquifers, which were first formed millions of years ago, to fully recharge with rainfall (washingtonpost.com). Researchers found that 30 percent of the Kansas portion of the Ogallala Aquifer has already been pumped out, and another 39 percent will get used up in the next half-century at existing rates (washingtonpost.com). Kansas, clearly, is on the fast track to depletion (washingtonpost.com). As a result, agricultural production is likely to

The negative of the “supply-side” management strategy is: the contamination due to fracking for creating wells and bottling to store water, and deadly levels of arsenic in ARS wells. On other side, the positive of the “supply-side” management strategy is that Its projected that with the use of a 15 gallon reservoirs and a 66 gallon water treatment plants can be cut down 1/3 of groundwater usage. We must use desalination plants, wells, bottling, and reservoirs to counteract the rainwater cannot naturally replenish the aquifers because of the human developments covering the ground.

For instance, the Valley became one of the largest producing agriculture region since it was able to pump water directly from the ground. The state was using large amounts of ground and surface water to meet the demands for water. Now, the Valley is suffering from the lack of water. Residents from the Valley are living without water because their wells have gone dry. In order for them to have water once again they would have to wait for a period of months or up to year for a professional to go out and dig deeper into the ground. Still, we might run out of that option of digging deeper into the ground if the aquifer is not being replaced of all of its water that has been

Watershed protection is a means of protecting a lake, river, or stream by managing the entire watershed that drains into it. Clean, healthy watersheds depend on an informed public to make the right decisions when it comes to the environment and actions made by the community.

The problem in my regions, is that farmers use so much of the aquifer,whether it be from wells, irrigations systems, and even citizens using it in town. Our problem is that the Ogalala aquifer is runing low, and without that we wont have saafe drinking water. If we use up our aquifer, what are we supposed to do? The Texas Panhandle uses too much water, with farmers and in ctizens in town. We need to conserve water and attempt to make our aquifer last longer than we expect it to. Becuase without it, we won't have any safe drinking water, or any safe water for that

The importance of a watershed is that it provides our drinking water. 70% of Earth is covered in water, but unfortunately 40-50% of our nation 's water is threatened. This could result in non-drinkable water and won’t be able to swim in it or consume the fish that are caught. The leading cause of pollution in watersheds is bacteria and sediments such as E.Coli.

In more recent times, the interactions of people and the landscape have influenced the landscape and the life that depends on it. Swampland has been drained, cleared and cultivated, roads have been constructed, and homesteads established. Wildfires were stopped and non-native vegetation was introduced. Pollutants have also degraded water quality. Non-native

One of the biggest consumers of groundwater in our state are farmers. During a drought the farmers have to use wells to water their crops. The water from these wells use garoundwater from Aquifers. Water in Aquifers provide 60% of California's groundwater in drought years. Because California has been in a drought for the last 5 years, farmers have used and over used groundwater from wells. Over-pumping can compress soil and rocks making them compact

Government officials, Support groups, and residents of El Paso, Pueblo, and Teller counties are currently managing the Fountain Creek Watershed. The Fountain Creek Watershed is a mistreated watershed and the solutions would require a dedicated management group and necessary funding to increase the sustainability of this area. “We are working to create a healthy waterway with appropriate erosion, sedimentation, and flooding that supports diverse economic, environmental, and recreational interests.” (Fountain Creek Watershed, 2015). The collaboration of all agencies working in this watershed will ensure the safety of the environment surrounding the area of reviewed in this research.

An aquifer is a permeable rock underground that bears water, this water can be collected through wells for people to use and drink. Within Texas there are 23 different aquifers, but for Central Texas we tend to favor Edwards Aquifer and due to this many problems have arisen for the aquifer and its inhabitants. We will first discuss the history of Edwards Aquifer, the reasons behind the current issue concerning the aquifer including what species are endangered and why, and lastly what solutions are being set forth.

T/F: Groundwater has a fast natural recharge rate, thereby, allowing us to pump as much water as we please from aquifers.

Water preservation and conservation is a critical element in providing clean water for current and future generations. To accomplish this task effort must be placed on protecting local watersheds and natural forest catchment