“Without Lake Mead, there would be no Las Vegas”

The 14 year drought in southern Nevada, northern Arizona, and southern California threatens Lake Mead and the water supply to Las Vegas and other communities. The ability to have such a city in the middle of a desert is quite remarkable. It rests on the construction of Hoover Dam:

HooverDamJul12

I’ve been there twice and I was impressed both times by the ability to put this all together in the 1930s. Yet, the dam is highly dependent on available water and weather patterns. Here is a look at the lower Lake Mead from the top of Hoover Dam in July 2012:

LakeMeadJul12

While this is partly a cautionary tale about the the limits of human consumption, it also presents an opportunity for human ingenuity. As the news report notes, “Las Vegas actually reuses 93% of its water.” Imagine if all cities in the world reached such levels. Thus, even with an extended drought, Las Vegas may continue to thrive:

BellagioFountainsJul12

The show must go on…

0 thoughts on ““Without Lake Mead, there would be no Las Vegas”

  1. Pingback: “Touring the Deep Tunnel and Thornton Quarry,” one of the largest civil engineering projects in the world | Legally Sociable

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