A fire involving an ammonia gas leak at a cold storage facility in Boyle Heights led to health warnings about air quality. The incident necessitated a shelter-in-place order affecting residents south of the 101 Freeway to Washington Boulevard, and east of Soto Street to Indiana Street.
Shelter-in-Place Instructions
Residents in the affected areas received the following instructions:
- Close all windows and doors.
- Turn off air conditioning and heating systems.
- Bring all people and pets into an interior room.
- Seal vents.
Smoke Advisory
A smoke advisory covered a large area of East Los Angeles. The public was advised to limit outdoor activities. Those with health issues were encouraged to stay indoors. Los Angeles County officials warned residents in Montebello, Monterey Park, and nearby areas to exercise caution. They suggested closing windows and doors, reducing outdoor activities, and limiting exposure to outdoor air.
In case of emergencies, residents should call 911. The National Weather Service forecasted southwest winds ranging from 6 to 12 mph, continuing into the evening.
Evacuations
Authorities evacuated a few people who were closest to the fire site.