"This incident is notable for its swift containment—achieving 100% containment within roughly 4 hours of detection—despite the lack of detailed resource or cost information."
The Pluto wildfire, located in Guadalupe County, Texas, was first reported on September 20, 2026, at 20:51 local time. The incident, managed by the SFS jurisdictional agency, initially burned 10 acres with no containment. By 00:40 on September 21, the fire was fully contained at 100% with no change in acreage. The cause remains undetermined and no personnel or cost details are available. The fire’s behavior and weather conditions were not reported, but the rapid containment suggests effective suppression efforts.
Moderate air quality. Unusually sensitive individuals should consider reducing prolonged outdoor exertion.
Nearest reporting station: San Antonio. Source: AirNow.gov (EPA).
The fire is currently fully contained, so no immediate evacuation or sheltering is required. General wildfire safety guidance applies if conditions change.
IRWIN ID: {09D8EC4C-A571-4BB1-892F-9B53EEB13CA7}
Discovered: Sep 20, 2026
Cause: Undetermined
Managing Agency: SFS
Coordinates: 29.5416, -97.9298
Other wildfires that have recently been contained or dropped from official tracking in TX.
The Pluto Fire has burned 10 acres as of September 21, 2026.
Yes, the Pluto Fire is fully contained (100%).
The official cause has been listed as: Undetermined.
The Pluto Fire is burning in Guadalupe, TX.
Yes, as of the latest official update, the Pluto Fire remains active.
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