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LA Mayor Declares Emergency Over Fire Smoke
21 Jun
Summary
- Mayor Karen Bass declared an emergency for Los Angeles.
- A cold-storage facility fire released toxic ammonia fumes.
- Officials opened smoke relief centers for affected residents.

A state of emergency has been declared for the city of Los Angeles due to a persistent fire at a cold-storage facility in Boyle Heights. The blaze, which ignited on June 17, spread toxic smoke across the metropolitan area, prompting the emergency declaration by Mayor Karen Bass. The declaration aims to expedite state relief and aid from Governor Gavin Newsom.
Firefighting efforts have been complicated by the rupture of an ammonia line, a highly flammable refrigerant that emits toxic fumes. This incident forced crews to retreat and battle the conflagration from a distance, utilizing helicopter water drops. The fire within the 500,000-sq-ft facility, exacerbated by slowly burning foam, continues to pose a challenge.
Officials initially advised residents to shelter in place due to air pollution and the risk of ammonia contamination. Smoke relief centers have since been established by both the city and county to provide refuge for families. Post-fire containment, authorities will confront the biohazard concerns of removing approximately 85 million pounds of spoiled food, including poultry, pork, and beef.