Climate1 min read

Floods alter US Election Day plans

By · Published by Everything Blog

In short

The two-week storm cycle unleashed over 20 trillion gallons of water across five western states, leading to hundreds of evacuations and two fatalities in Arizona drainage areas. In Pagosa Springs, Colorado, where the San Juan River approached 17 feet, election officials intervened to ensure submerged streets did not disenfranchise isolated voters. Regional authorities are also managing hazardous conditions caused by sewage spills, mud-covered roads, and chemical runoff entering flooded waterways.

Key points

  • Severe weather across the Southwest forced state officials to adapt voting procedures for…: Severe weather across the Southwest forced state officials to adapt voting procedures for displaced residents on Election Day.
  • Critical infrastructure damage and contaminated floodwaters left multiple communities iso…: Critical infrastructure damage and contaminated floodwaters left multiple communities isolated, including the village of Chama in New Mexico.
  • Emergency responders remain focused on conducting rescues and delivering shelter supplies…: Emergency responders remain focused on conducting rescues and delivering shelter supplies as rivers throughout the region stay elevated.

Sources checked by our analysis pipeline: 1

Unusually heavy rain sent a massive amount of water surging through flood-weary parts of the Southwest on Monday, forcing hundreds to evacuate and keeping swift-water rescue teams busy.

One person died in the flooding, and police suspect a second death was weather-related. The National Weather Service estimated up to 4 inches (10 centimeters) of rain could fall through Monday across the Four Corners region - where New Mexico, Arizona, Colorado and Utah meet - as the phenomenon stoked by warming Pacific waters known as El Nino disrupts weather patterns.

More than 20 trillion gallons of rain have fallen on the Four Corners states and Nevada in the past two weeks, according to calculations by former National Oceanic and Atmospheric Administration chief scientist Ryan Maue.

Officials had warned of "potentially catastrophic" flooding in Pagosa Springs, Colorado, a town of about 2,000 nearly wiped out in 1911 when the San Juan River crested at approximately 17.8 feet (5.4 meters). The river reached 16.81 feet (5.1 meters) late Sunday night, flooding downtown streets, before receding Monday, the weather service said.

The Colorado Secretary…

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