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Santa Rosa fire leads to worst air quality on record in San Francisco

Time:2017-10-12 12:52wine - Red wine life health Click:

Fire Santa record Quality leads

napa sonoma winery fire wildfire 2017

The remains of the fire-damaged Signarello Estate winery. Justin Sullivan/Getty

In what is being called one of the worst firestorms in state history, a cluster of blazes has torched more more than 115,000 acres in Northern California since breaking out here on Sunday evening.

The smell of it hangs in the air. In San Francisco, more than an hour's drive from the epicenter of the conflagration, office workers walk to their buildings wearing face masks; construction workers and homeless people who have no choice but to be outside break out regularly into spates of coughing.

And it's about to get worse.

"Air quality is already worsening this afternoon throughout the Bay Area as winds have shifted from westerly to northerly," Daniel Alrick, a meteorologist for the Bay Area Air Quality Management District, told Business Insider. He said conditions will persist through the weekend.

Initially, winds passing east across the Pacific Ocean helped clear away some of the dirty air, improving air quality substantially between Tuesday evening and Wednesday morning.

But that positive outlook is about to make a u-turn.

In and around wine country in Santa Rosa and Napa Valley, strong, dry winds helped unite what began as a string of separate fires, pulling the blazes across swaths of fields and freeways. Officials estimate that more than 2,000 homes, businesses, and other structures in eight counties have now been devastated by the fires. At least 15 people are dead, and the death toll is expected to rise as rescue workers clear through the rubble. More than 200 people have been reported missing.

California Fire

Noah Berger

The same currents are also spreading the dirty air across the Bay Area — in some cases all the way from wine country to the South Bay. People across the state are breathing in unhealthy air, putting people with asthma and other respiratory conditions at particular risk.

“We are reporting the worst air quality ever recorded for smoke in many parts of the Bay Area,” Tom Flannigan, a spokesman for the Bay Area Air Quality Management District, told the East Bay Times. “This is similar to what you see in Beijing, China in bad air days there.”

High soot readings, also known as particulates or PM2.5, are of the most concern to regulators. As of Wednesday afternoon, those levels are currently “very elevated," Kristine Roselius, a spokesperson for the Bay Area Air Quality Management District, told SF Gate.

That pollutant is known to be harmful because of its ability to penetrate and lodge deep inside the lungs, where it can worsen respiratory issues and trigger asthma attacks.

The Bay Area isn't the only part of California dealing with fires. In Anaheim, a roughly 7-hour drive south from Santa Rosa, smoke from fires blazing in the Anaheim Hills colored the sky over Disneyland orange.

I took this haunting photo of the #californiaadventure pier a few hours after the #anaheimfire this morning. This photo is completely unedited. The sky was getting darker and more hazy, none of the main rides were in motion because of a power outage and there was ash falling from the sky. #Disneyland and #Californiaadventure both lost power on the large rides for a few hours and it was an eery, creepy feeling as we weren’t sure if an evacuation warning would eventually ensue. Praying everyone stays safe in these fires ,mesotheliomacheongsam

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