The white rings that wrap around two massive lakes in the U.S. West are a stark reminder of how water levels are dropping and a warning that the 40 million people who rely on the Colorado River face a much drier future.
Amid prolonged drought and climate change in a region that’s only getting thirstier, when that reckoning will arrive — and how much time remains to prepare for it — is still a guess.
A proposed pipeline in Utah could divert approximately 86,000 acre feet of water annually from Lake Mead, but it will most likely not harm the overall water level in the reservoir.
The first slide of Daybreak Power’s first-ever presentation to potential investors quotes Paul Allen, the legendary co-founder of Microsoft, asking what he calls the most exciting question imaginable: “What should exist? … What do we need that we don’t have?”.
The answer I reached in the years leading up to co-founding Daybreak in 2018 is this: A bunch of big-honkin’ pumped storage hydropower projects, for the simple reason that we’re going to need a ton of cost-effective, proven, long-duration energy storage if we, as a society, are to have any hope of integrating high levels of intermittent wind and solar power, and thereby slash greenhouse gas emissions to put the brakes on catastrophic climate change.
Plus, we can create a lot of jobs and maybe make some money on it!
Joyce Patry, a former MBA classmate, and I founded Daybreak in the Northern Virginia suburbs of Washington, DC, as an early-stage developer of these massive infrastructure projects.
Despite extremely limited resources, we pulled together some engineering and cost-configuration studies that had previously been conducted on potential pumped storage sites at US Bureau of Reclamation dams around the West. In late 2018 we filed a FERC preliminary permit application for the 1540MW Next Generation Pumped Storage project near Hoover Dam/Lake Mead, and followed that up with a July 2019 application for the 2210MW Navajo Energy Storage Station near Glen Canyon Dam/Lake Powell on the border of Utah and Arizona.
In the arid West, scarce water supplies are growing scarcer. Climate change is shrinking snowpack in river basins throughout the region, leaving the future water supplies for cities, industries and farmers uncertain.
The water rights behind the proposed Lake Powell pipeline are not actually coming from the project’s namesake lake, but rather from the major reservoir upstream on the Green River.
Come spring, the American West’s vast water reservoirs are supposed to fill with melting snow. However this year, as in recent years, the large reservoirs of Lake Mead and Lake Powell in the Colorado River basin have seen declining water levels — an ominous trend that a new study warns could signal a looming megadrought.
As public spending on infrastructure declines, America will underinvest in its infrastructure by an estimated more than $2 trillion between 2016-2025, a new report from the American Society of Civil Engineers says.
According to the American Society of Civil Engineers, public dollars spent on roads, bridges, water systems, and other infrastructure items fell by 8 percent between 2003 and 2017. And as the dollars spent on infrastructure fall, the damage to American pocketbooks increases.
Hoover Dam is one of the greatest engineering feats of the 20th century. Built during the Great Depression, it was the biggest public works project in the country. Now, as California and the West expand into renewable energy, there’s a $3 billion plan to bring the power plant into the 21st century.
Los Angeles is looking into whether it should spend an estimated US$3 billion on a massive, 20-mile underground pumped hydropower storage system that would be connected to the iconic Hoover Dam on the Colorado River outside of Las Vegas. If it does get built, this system would essentially serve as a giant battery to store power. Having written a book about the aggressive propaganda program behind the Hoover Dam’s construction in the 1920s and 1930s, I can say that the technical and financial challenges of this plan are sure to pale in comparison to the legal and political roadblocks that will have to be overcome.
The Hoover Dam is one of the crown jewels of American infrastructure. It was one of the most ambitious projects of the early 20th century, requiring millions of cubic feet of concrete and tens of millions of pounds of steel to build a dam that could provide electricity to 1.3 million people. Millions of people visit the dam every year. It’s even been immortalized in song.
The Water News Network is San Diego County’s source for water news and information.
