Infrastructure agency calls water availability a potential threat

By Nicole Norman | 07/22/2024 01:26 PM EDT

Declines in water quality and quantity could have serious consequences for the nation’s critical infrastructure.

LAKE MEAD NATIONAL RECREATION AREA, ARIZONA - JUNE 15:  The Arizona Intake Towers (L) and Nevada Intake Towers on the upstream side of the Hoover Dam are shown on June 15, 2021 in the Lake Mead National Recreation Area, Arizona. Last week, The U.S. Bureau of Reclamation reported that Lake Mead, North America's largest artificial reservoir, dropped to 1,071.53 feet above sea level, the lowest it's been since being filled in 1937 after the construction of the Hoover Dam. The declining water levels are a result of a nearly continuous drought for the past two decades coupled with increased water demands in the Southwestern United States.  (Photo by Ethan Miller/Getty Images)

The Arizona and Nevada intake towers on the upstream side of the Hoover Dam are shown June 15, 2021, in the Lake Mead National Recreation Area of Arizona. Ethan Miller/Getty Images

The Cybersecurity and Infrastructure Security Agency has identified water availability as a potential disrupter to functions of critical infrastructure.

The Secure Tomorrow Series Toolkit, meant to facilitate conversations among government stakeholders of critical infrastructure, identifies emerging threats to national critical functions. These functions, if disrupted, could have consequences for national security and public health.

CISA identifies three emerging and evolving risks that could threaten infrastructure on a three to 20 year time horizon.

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Water quality and quantity are “truly inseparable” to the nation’s critical infrastructure, said Erin Walsh, associate director of strategic foresight at CISA.

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