Los Angeles residents are facing a haze of health concerns with the South Coast Air Quality Management District issuing an air quality alert, in effect until midnight PST Sunday night, due to heightened fine particle pollution levels expected to envelop the region. The alert, which includes a mandatory wood-burning ban, underscores the pressing issue of air quality that continues to challenge Southern California.
Under the alert, the burning of wood, pellets, and manufactured fire logs in both indoor and outdoor devices is prohibited for the majority of the South Coast Air Basin, this area includes the non-desert portions of Los Angeles, Riverside, San Bernardino counties, and all of Orange County. The "No-Burn" rule aims to mitigate the release of additional pollutants into the atmosphere, which can exacerbate respiratory conditions like asthma. However, the ban does not apply above 3,000 feet in elevation nor in the Coachella Valley and High Desert, and exemptions are also in place for homes solely reliant on wood for heat, low-income households, and properties without natural gas service.
While the city steadies itself against the silent siege of particulate matter, the extended forecast for Los Angeles from the National Weather Service indicates a string of days with varying cloud cover and patchy fog, followed by sunshine toward the week's end, with daytime highs ranging from the mid-60s to mid-70s; still the air quality alert casts a pall even as the literal fogs are due to lift, Los Angeles is preparing for a New Year's Day marked by sunshine and a spike in temperature to around 76 degrees, which could incentivize outdoor activities just as health officials warn against prolonged exposure to the compromised air.
In response to these conditions, officials urge residents to take precautionary and preparedness actions, recommending limited extended or intense outdoor activity and suggesting staying indoors with windows and doors closed when air quality is poor; it is likewise recommended to run air conditioners or air purifiers, avoiding devices that pull in outside air like swamp coolers or whole house fans, especially as an alternative to using fireplaces or other wood-burning devices. For current and forecasted air quality levels, South Coast AQMD advises checking their website or mobile app, and for additional information concerning this air quality alert, residents can visit the South Coast AQMD advisory page or learn more about the Check Before You Burn program also detailed on their site.
