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California wildfire rages as PG&E warns more power outages may occur California wildfire rages as PG&E warns more power outages may occur
(about 3 hours later)
A northern California wildfire exploded in size early on Thursday as dangerously windy weather prompted the state’s largest utility to impose electrical blackouts in an effort to prevent fire catastrophes. A northern California wildfire exploded in size early on Thursday after dangerously dry, windy weather prompted the state’s largest utility to impose electrical blackouts in an effort to prevent fire catastrophes.
The fire in the Sonoma county wine region north of San Francisco grew to more than 15 sq miles (39 sq kilometers) before dawn and authorities ordered evacuations near the small community of Geyserville. The Kincade fire in the Sonoma county wine region north of San Francisco grew to more than 15 sq miles (39 sq km) before dawn. Authorities ordered evacuations for nearly 2,000 people in and near Geyserville, a small town and popular stop for wine country tourists about 23 miles (37km) north of Santa Rosa, where the Tubbs fire left 22 people dead in October 2017.
There was no immediate information about what caused the fire, but wildfire risk was extremely high as humidity levels plunged and gusty winds up to 70mph (113 km/h) hit the region. Images and videos shared on social media, including by the California governor Gavin Newsom, showed thick smoke and fast-moving wildfire.
There was no immediate information about what ignited the blaze, but wildfire risk was extremely high as humidity levels plunged and gusty winds up to 70mph hit the region.
There were reports of a second fire in the Marin headlines, though the extent of that blaze remained unclear.
In southern California, hot and dry winds, known as the Santa Ana winds, were expected to hit later on Thursday, increasing the wildfire risk there. At least two smaller fires have already erupted in the region, including one in San Bernardino.
Thank you to all the firefighters & first responders who are on the scene, working to contain the #KincadeFire.The images coming out of the area are devastating. Evacuations are underway now. If in the area, please follow directions of local authorities. pic.twitter.com/3T3roGoyQy
‘An atmospheric hair dryer’
Climate scientists warned for several days that this was just the beginning of a week of fire weather across the state, with the greatest risk still to come.
California power shutoffs: when your public utility is owned by private investorsCalifornia power shutoffs: when your public utility is owned by private investors
The Pacific Gas & Electric Co (PG&E) utility on Wednesday began rolling blackouts stretching from the Sierra foothills in the north-east to portions of the San Francisco Bay Area in a bid to keep the electrical grid from causing fires due to wind that can send power lines toppling. Temperatures in towns near the Kincade fire were expected to reach 94F (34C), with humidity around a bone-dry 10%. NBC meteorologist Rob Mayeda called the high pressure event of extra fast wind and low humidity an ‘atmospheric hair dryer’.
The blackouts affected a half-million people or nearly 180,000 customers in 15 counties, and PG&E warned that a second round of outages could occur over the weekend when winds return to the region. So you've heard the term "atmospheric river" for high precipitable water values...you might call this an "atmospheric hair dryer" with strong high pressure & associated offshore wind event sending desert-like dry air out over the ocean (2/2) #CAwx pic.twitter.com/zrUoxYlLXJ
Hot and dry Santa Ana winds were expected to hit southern California on Thursday and the Southern California Edison utility warned that it might black out about 308,000 customers perhaps 750,000 people depending on the forecast. A National Weather Service forecast for the San Francisco Bay area on Tuesday cautioned: “Should we be lucky enough to get through tomorrow’s wind event, we would ask for continued vigilance heading into the weekend.”
The San Diego Gas & Electric utility warned of power shutoffs to about 24,000 customers. High winds reaching 70-80mph are expected in the north bay region from Saturday evening through Sunday evening, if not longer. “There will obviously be fire weather concerns again,” warned the NWS. These conditions could mirror those in October 2017, when 21 major fires together burned roughly 245,000 acres (almost 100,000 hectares) and killed 44 people.
The utilities have said the precautionary blackouts are designed to keep winds that could gust to 60mph (97km/h) or more from knocking branches into power lines or toppling them, sparking wildfires. Fire behavior on the #KincadeFire is extreme in the Geysers region of #SonomaCounty Thursday morning. @NorthBayNews @CAL_FIRE @NWSBayArea #CAwx pic.twitter.com/uADBYh1cEQ
Rolling blackouts
The utility Pacific Gas & Electric Company (PG&E) on Wednesday began rolling blackouts stretching from the Sierra foothills in the north-east to portions of the San Francisco Bay area in a bid to keep the electrical grid from causing fires due to wind that can send power lines toppling.
The blackouts, which are expected to last about 48 hours, affected a half-million people or nearly 180,000 customers in 15 counties. PG&E warned that a second round of outages could occur over the weekend when even stronger winds are expected in the region.
“This could be the strongest wind event of the season, unfortunately,” said Scott Strenfel, a PG&E meteorologist.
Strenfel called the current wind event a “California-wide phenomenon”.
The PSPS chart for @PGE4Me service territory indicates that a much larger event is in the cards for this weekend, consistent with forecasting (@RobMayeda @Weather_West). I wonder whether @PGE4Me will have the time to turn the power back on before they have to turn it off again. pic.twitter.com/La7WReBODX
Southern California Edison, the utility to the south, said Thursday that it had cut power to more than 15,000 customers as hot and dry seasonal Santa Ana winds swept parts of southern California. The utility was considering additional power cuts to more than 286,000 customers.
The San Diego Gas & Electric utility said it cut power to about 328 customers.
The utilities have said the precautionary blackouts across the state are designed to keep winds from knocking branches into power lines or toppling them, sparking wildfires.
Electrical equipment was blamed for setting several fires in recent years that killed scores of people and burned thousands of homes.Electrical equipment was blamed for setting several fires in recent years that killed scores of people and burned thousands of homes.
“We understand the hardship caused by these shutoffs,” PG&E’s CEO, Bill Johnson, said on Wednesday. “But we also understand the heartbreak and devastation caused by catastrophic wildfires.”
The latest outage comes two weeks after PG&E shut down the power for several days to about 2 million people in northern and central California.The latest outage comes two weeks after PG&E shut down the power for several days to about 2 million people in northern and central California.
The current outages will last about 48 hours, the utility said. But its seven-day forecast shows a likelihood of another planned blackout across a much larger area. Governor Newsom on Thursday once again lambasted PG&E for its management of the crisis. “It’s more than just climate change,” Newsom said at a Thursday press conference in southern California. “As it relates to PG&E, it’s about corporate greed meeting climate change. It’s about decades of mismanagement. It’s about focusing on shareholders and dividends over you and members of the public.”
The timing was not clear but it could start as early as Saturday, when even heavier winds are expected to move through.
“This could be the strongest wind event of the season, unfortunately,” a PG&E meteorologist, Scott Strenfel, said.
Strenfel called the current wind event a “California-wide phenomenon”.
The small city of Calistoga, in the Napa Valley, known for its hot springs and wineries, was among those hit by Wednesday’s outage.
“It’s very frustrating,” said Michael Dunsford, owner of the 18-room Calistoga inn, which has rented two powerful generators for the month at a cost of $5,000. Like many, he felt the outages needed to be better managed, better targeted and less expansive.
“Right now, we have no wind. Zero. I don’t even see a single leaf blowing. Did they really have to cut the power right now?” he said, shortly after the lights went out on Wednesday afternoon and he revved up the generators. “When the wind picks up to 40mph maybe that’s a good time to close the power.”
“They’re not appreciating enough the impact this has on everybody,” he said about PG&E.
Some of the frustration was being taken out on PG&E employees, the company’s CEO said.
Johnson said that a PG&E employee was the target of what appeared to be a deliberate attack in Glenn county. He said a projectile that may have come from a pellet gun hit the employee’s front window. The employee was not hurt.
“There is no justification for this sort of violence,” Johnson said. “Wherever you see crews they are there to help you.”
The Sonoma county supervisor James Gore said PG&E was better this time about getting information to people who would be affected, but he was still astonished by the need to resort to large-scale blackouts.The Sonoma county supervisor James Gore said PG&E was better this time about getting information to people who would be affected, but he was still astonished by the need to resort to large-scale blackouts.
“I am a big believer in shutdowns to prevent fires. But the thing that erodes public trust is when it doesn’t make sense,” he said. “You say: ‘God, I know if we can put a man on the moon ... we can manage a [power] grid.’”“I am a big believer in shutdowns to prevent fires. But the thing that erodes public trust is when it doesn’t make sense,” he said. “You say: ‘God, I know if we can put a man on the moon ... we can manage a [power] grid.’”
CaliforniaCalifornia
WildfiresWildfires
Natural disasters and extreme weatherNatural disasters and extreme weather
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