Home News Hoover Dam | Modern West’s Symbol Faces Epic Water Shortage

Hoover Dam | Modern West’s Symbol Faces Epic Water Shortage

Hoover Dam | Modern West’s Symbol Faces Epic Water Shortage

Hoover Dam | Modern West’s Symbol Faces Epic Water Shortage: Hoover Dam, which stands on Arizona-Nevada State Line more than 700 meters above Black Canyon, holds the Colorado River waters back. Over the dam, where visitors peer through the graceful white arc, one of the towers in an art deco-style decorates with art reminiscent of the dam’s purposes.

Hoover Dam | Modern West’s Symbol Faces Epic Water Shortage

Hoover Dam


The Hoover Dam infrastructure will continue to do its plan in 1935 for 86 years: keep water and send water via intake tunnels, rotating turbines, and power generation. However, now rules for managing the river and its water division were laid down almost a century ago. Starting from 1922 and constantly twisted by the Colorado River Compact – face the most significant strains from the building of the dam.

Climate change is noticeable along the retreating shorelines of Lake Mead, near Las Vegas, when its “bathroom ring” is a growing ring of white minerals, which cover the rocky desert slopes.

The water level in Lake Mead, formed by Hoover Dam Reservoir, has decreased by approximately 140 meters since 2000, holding the title of the largest reservoir in the country. Today, it is only 37% full. It is the only official lack since water filled it. It is sinking into its lowest level. A time of 22 years in the west coincides with the chronic overuse of the river.

The decline in the reservoir is threatening the cities’ water supplies and agricultural lands, revealing how widespread risks face the water management system in Southwest Deserts.

Expecting Federal Trigger Levels In Summer

Mike Bernardo of the Federal Reclamation Office leads a team of engineers and hydrologists planning to release water from the Hoover Dams. As well as downstream dams Davis and Parker, sending flows to Phoenix, Los Angeles. Farmland in the United States and Mexico. Producing crops such as hay, cotton, grapes, and lettuce via pipelines and canals.

The Bernardo team also sets out power generation objectives and reports monthly how reservoir levels are likely to change in the next 24 months.

The report has worsened lately every month.

Predicted water level decreases have shrunk because of the arid conditions across the upper Rocky Mountain watershed ding in which much of the river’s flow creates melting snow.


In the last 12 months, the Colorado River Basin has been among the driest in the world. They estimate that influxes into Lake Powell from April to July are only26% of the average for the long term. It leads to rapid decreases in the two most significant parts of the river water storage system, Powell and Mead.

Over the past two years, warm and dry conditions have so much baked the soils of the watershed, says Bernardo, “when the snowmelts begin to flow out, it is as if they are a sponge.

However, downstream water demands from Hoover Dam remain. And Bernardo says that the surface of Lake Mead drops approximately 1 foot every week with Southwestern farmland during the high irrigation season through to June.


The reservoir has fallen nearly 16 feet in the past year and will plummet about 9 feet more by year’s end.

In the last two years, the decreases in the reservoirs accelerated.

The 2019 agreement calling the Drought Contingency Plan to share the water reductions by 2026 in the risk of Lake Mead falling to critically low levels conclude by representatives of Arizona, Nevada, and Californian countries.

The Agreement calls for a gradual reduction if Lake Mead falls below lower trigger points in the coming years.

California would start taking cuts if the reservoir fell below 1,045 feet. And Mexico has already helped to leave some water in Lake Mead.

“The mechanisms are implemented with these reservoir lifts as well,” said Bernardo.

While the latest Agreement means a provisional stopping measure, officials from the seven river-depending states are preparing to negotiate. That is the new shortage management rule after 2026. And the talks promise that they will be more challenging.

Meanwhile, Bernardo says the office has the same responsibility for the management of barrages and water supply. It means representatives of states, water districts, tribes, and others and the river updates and up-to-date. Bernardo says, “To communicate what happens and what we see so that all can act pro-actively.

“If one has this kind of river system, it’s a complicating reservoir and river system. That has hydrology that seen over the last two years. Such a rapid decrease in the Upper Basin, transparency and communication are key.”

Dam’s Iconic Stature Diminishes

The lake declines at each foot and lasting to about 6 megawatts. With an expected capacity of 650 megawatts, Hoover’s lowest level could produce power is about 950 feet. The dam could no longer generate power if the lake fell under that point—a scenario in which the existing rules are designing to avoid.

Risk Of Drought

If it declines about 125 meters below 950 meters above sea level. I am expecting that Hoover Dam will lose its power generation capability.

“Should call this the minimum pool of power,” says Bernardo.

The dam may still release water at a level of 895 feet if Mead continues to fall further. If the lake decreases so significantly, it will only take deep enough water from the water supply. The authority in Southern Nevada that supplies Las Vegas.

The river is already under shortage years ago without a concerted effort by the states and Mexico. To increase the level of Lake Mead says, Bernardo. The various conservation programmers produce 4 million meters of a hectare. That covers about 50 feet of water in the lake, including these steps over the last 15 years.

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