The Hoover Dam and Its Construction Essay

When the Canal was built towns all along the route from Buffalo to Albany prospered from the revenue and the attraction the Canal brought with it. Whether the Canal was being used for business people, immigrants, settlers of the region, or tourists, the border-towns all had some appeal to these persons. After some time the state was continually asked to expand the Canal from the original route to include connecting canal routes. However, the same towns along the route from Buffalo to Albany had already been established along the lines of the original canal. These towns would need to be relocated in order to obey these new requests. This presented a major problem because the people in these towns had formed a life around the Canal and many of them made their income based of the Canal. The inhabitants of the towns changed their mentality from not wanting the Canal to invade on their lives, to it being an essential part of their lives they depended upon.

It divides the flow of water between the Pacific Ocean and Atlantic Ocean. So the Colorado River results from the divide that forces the snow of the Colorado Rockies to flow towards the Pacific Ocean. This geographical journey then continues into the boundary of Utah where it heads towards Arizona. This is where this water created, by way of pushing, biting, and carving its way into the Earth for millions of years, the massive canyon called the Grand Canyon. After this natural wonder, the river flows into the boundary of Nevada, then makes it journey into California. The end of the river passes through Baja California before making its finale of fluid flow in Sonora Mexico.

The article “Down go the dams” by Jane C.Marks aim to provide an informative view on the current pending issue on Dams. The article starts out my mentioning the important nature of dams in our society. For example, Jane C.Marks states that today about 800,000 dams operate worldwide as well as the fact that most were built in the past century, primarily after World War II. Furthermore, the author lays down informative facts about dams such as the fact that dams control flooding and their reservoirs provide a reliable supply of water for irrigation, drinking and recreation which are all very important to society. In an economic standpoint, although it is very high maintenance dams provide jobs for people. The

All the unemployment caused many to live in poverty. This poverty caused many to make makeshift houses. Some even made neighborhood. One of the worst cases of these were known as Hoovervilles. One of the most famous images of one of these hoovervilles was

He found that the Colorado River was the best source. In 1925, the Department of Water and Power (DWP) was established. Now what came to be called the Colorado River Aqueduct, needed financing to be accomplished. Voters from the region approved a $2 million bond to perform the engineering needed for the aqueduct. In 1928, an act of the State Legislature, created the Metropolitan Water District of Southern California (MWD), and its purpose was to construct the Colorado River aqueduct to supply water to Southern California. By 1931, voters issued another bond for $220 million that would start the construction of the aqueduct. By 1941 the aqueduct was completed stretching 242 miles from the Colorado River to its final holding reservoir near Riverside, California. The Colorado River Aqueduct consists of more than 90 miles of tunnels, 55 miles of conduit, 30 miles of siphons, five pumping stations, 5 treatment plants, and 9 reservoirs. All of this can supply about 1.2 million-acre-feet of water every year, which is more than a billion gallons a day. This caused phenomenal growth of Los Angeles, San Diego and neighboring areas. The aqueduct is capable of lifting more than 1600 cfs to a static height of 1600 feet as it takes a path through mountains and deserts. Upon the completion of the Colorado River Aqueduct in 1941, the Municipal Water District began to wholesale Colorado River water to its member agencies. Today those agencies include 14 cities, 12 municipal water districts, and a county water authority. More than 130 municipalities and many unincorporated areas are served by this project of the DWP’s and Mulholland’s vision. Before Mulholland died on July 22, 1935, he lived to see the inaugurations of the Colorado River Aqueduct and Hoover Dam, constructed in the spirit of significance he had always

The Colorado River Basin starts in the Rocky Mountains and cuts through 1500 miles of canyon lands and deserts of seven US states and two Mexican states to supply a collection of dams and reservoirs with water to help irrigate cropland, support 40 million people, and provide hydroelectric power for the inland western United States [1,2]. From early settlement, rights over the river have been debated and reassigned to different states in the upper and lower basin; however, all the distribution patterns lead to excessive consumption of the resource. In 1922, the seven US states signed into the Colorado River Compact, which outlined the policy for the distribution rights to the water [3], however, this compact was written during an exceptionally

The Grand Coulee Dam, located in Eastern Washington, was one of controversy, risk, and a point of no return. While the water captured made the desert area blossom in agriculture and it powered some large cities, it created a sense of accomplishment, that humans can control Mother Nature. While many people were very excited for this new construction – which gives power and resources - at the time, some thought it should not be allowed, they are not proud of containing the Columbia River. In this analysis, I am going to focus on the economic and social effects that the Grand Coulee Dam created in its build.

“The Three Gorges Dam will be the largest hydropower station and dam in the world, with a 1.2 mile stretch of concrete and a 370 mile-long reservoir and 525 feet deep.”[4] To put that into understandable dimensions it will be the length of the Golden Gate Bridge, and twice as tall. “The reservoir created by the backflow of the dam will extend 360 miles up river to Chongqing, a distance equal to nearly half the length of California.”[5] So what is the point of this monstrosity? The major prospective benefits will be power generation, flood control, and increased navigability of the Yangtze River. Many people debate whether these attributes will actually be as beneficial as builders expect. The drawbacks of the dam are its flood plain and the effects of the flood plain, environmental damage, resettlement, historical and cultural loss, and the ideas of speculators about whether or not some of the dam’s abilities are true.

However, the dams were of faulty construction. Dam number one which caused the flooding was constructed of coarse mining refuse that Pittston had dumped into the Middle Fork of Buffalo Creek starting in 1968. This dam failed first on the heels of heavy rains. The water from Dam number three then took out dams number two and then number one. Dam number three had simply

|collapsed in the Buffalo Creek Valley. Over 130 million gallons of water and waste material devastated Buffalo Creek's sixteen |

1. Why was the building of the dam first proposed in 1919 and by whom?

The exposed portal was excellent uniform sandstone – an ideal excavating material. Diabolically, after progressing 30 feet, we discovered the sandstone was merely a slip formation and that the interior of the mountain was heavy ground, i.e. fractured material that required temporary support lagging that eventually called for concrete lining. This contract was disastrous, but currently offset by a dam job at Kanapolis, Kansas. The latter put Western in the post-war dam building boom with sole or joint venture contracts on the Missouri River. The subsequent Missouri River project was the Oahe Dam at Pierre, South Dakota, the largest compacted earth-fill dam in the world – ninety million cubic yards (135 million

     As previously mentioned, the Boulder Dam was one of the most famous, and certainly most expensive (with the whole project costing about $385 million) public works program. To provide jobs and much needed money to unemployed Americans, the Bureau of Reclamation, under President Hoover, authorized the Boulder Canyon Project on the Colorado River in 1928. The entire project included a hydroelectric power plant and a reservoir to control floods of the Colorado River and supply power to the Pacific Southwest. The dam reservoir is Lake Mead, which can store approximately 28 million acre-feet of water, making it one of the world’s largest artificially created bodies of water. Besides providing many jobs, the project responsible for the officially named Hoover Dam (as of 1947), added about 3 million acres of national parks and monuments and expanded

Unfortunately for this growth, the demand far exceeds the available supply. The Bureau of Reclamation completed the last major dam (Glen Canyon) in 1966. The Bureau built several smaller dams, along with Glen Canyon, under the auspices of the Colorado River Storage Project

INTRODUCTION: Water assets building is growing massively today. Dams have the most vital part in using water assets. They were developed taxing year before increasing present data about hydrology and hydro mechanics. All through the historical backdrop of the world, dams have been utilized effectively as a part of gathering, putting away and overseeing water expected to manage human advancement. Dams have a lot of positive and negative impacts on the earth. Their advantages like controlling stream administration, subsequently forestalling surges, getting local and water system water from put away water and creating vitality from hydro control. While dam give noteworthy advantage to our general public, their effect on the encompassing incorporates resettlement and migration, financial effect, natural concerns, sedimentation issue, security angles and so on. Notwithstanding their vital social and natural advantages, it is vital to minimize the negative impacts of the hoover dam on the earth with respect to feasible advancement.