Debris Flow in San Juan County, Utah

Debris Flow August 1, 2021 · San Juan County, Utah

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Mud, rocks and other debris flowed across Sunny Acres Lane as a result of heavy rain over the Pack Creek Fire burn scar.

The wider storm

Abundant monsoon moisture remained in place across eastern Utah. This, paired with increased instability, resulted in another round of showers and thunderstorms with the stronger storms producing heavy rain. Flooding and debris flows occurred with several storms including on the Pack Creek Fire burn scar.

Began near Grand Co Arpt (38.4990, -109.4670).

Source: NOAA Storm Events Database, event 980370. Narratives are written by the National Weather Service forecast office that issued the report.

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