MonitoringLow impactAI Refreshed

Grass fire on Highway 12 near Wallula Junction threatening structures

Occurred 29 Jun 2026·Detected 29 Jun 2026·
🇺🇸 Highway 12 east of Wallula Junction, Walla Walla County, Washington State, USA4 reports
Natural CatastropheProperty

The Lambdin Fire continues to burn along Highway 12 east of Wallula Junction in Walla Walla County, Washington, with the latest mainstream-media footprint at approximately 13,300 acres and 'Go Now' evacuation orders in force. Highway 12 remains closed within the fire area and a Red Cross shelter is operating at Touchet High School. No structure damage, casualty figures, named insured commercial exposure, or loss estimate have been disclosed across corroborated sources.

AI-generated from linked source reports. See our correction policy.

Impact verdict

Low impact. No new authoritative facts have emerged since the prior refresh; the event remains an active rural grass and brush fire in an agricultural corridor along Highway 12 between Wallula Junction and the Walla Walla River. Acreage (~13,300) and evacuation tier ('Go Now') remain at their highest reported levels but still no confirmed structure damage or named insured exposure is in evidence, keeping severity at the low end of the London Market materiality spectrum. Highway 12 closure sustains a modest contingent BI exposure but no aggregation driver has been identified.

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Geographic Zone Matches

3 active matches

  • TRIA Certified Areas
    Rule-basedConfidence 100%
  • Pacific Ring of Fire
    Rule-basedConfidence 100%
  • Caribbean Hurricane Zone
    Rule-basedConfidence 100%

Geographic zone matches are RiskEvents spatial/analytical indicators, not coverage determinations or Lloyd's official classifications.

Affected countries

🇺🇸 United States

Lloyd's classifications

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