The Register Citizen (Torrington, CT)
Calif. wildfire prompts more outages
SAN FRANCISCO — Authorities ordered at least 50,000 residents to evacuate towns near a massive Northern California wildfire Saturday, and the state’s largest utility announced power shutoffs for an estimated 2.35 million people due to forecasts of severe winds and extreme fire danger.
Two previous electricity shutoffs in recent weeks were carried out amid concern that gusty winds could disrupt or knock down power lines and spark devastating wildfires.
Some gusts this weekend might reach 75 mph or higher as part of a “historic” wind event, the National Weather Service warned.
Pacific Gas & Electric said a new wave of blackouts would be implemented in stages through Saturday afternoon and evening, affecting about 940,000 homes and businesses in 36 counties for 48 hours or longer. The city of San Francisco was not in line for a blackout; shutoffs were ordered for most of the rest of the San Francisco Bay Area, the wine country to the north and the Sierra foothills.
The entire communities of Healdsburg and Windsor were ordered to evacuate ahead of strong winds that could lead to erratic fire behavior near the blaze burning in wine country.
The Sonoma County Sheriff ’s Office said it would be the biggest evacuation in the county in more than 25 years.
“The winds are expected anywhere between 8 p.m. and midnight and from all reports they’re expected to be extremely strong,” said Brian Vitorelo with the California Department of Forestry and Fire Protection.
PG&E’s shutoff order came as firefighters battled fires in Northern and Southern California.
A blaze Thursday destroyed at least six houses in the Santa Clarita area near Los Angeles and led to evacuation orders for up to 50,000 residents, although most were allowed back home after Santa Ana winds began to ease. The Tick fire was 25 percent contained.
To the north, firefighters raced to make progress against a blaze near Geyserville in Sonoma County before ferocious “diablo winds” returned. The Kincade fire had burned 49 buildings, including 21 homes, and swept through nearly 40 square miles of the winegrowing region. It was 10 percent contained by Saturday morning.
A firefighter and two civilians were injured when they were overwhelmed by flames as they tried to evacuate from approaching flames, authorities said.
“The firefighter was forced to deploy his fire shelter, where he shielded them from fire,” Cal Fire said in a statement. After the flames passed, all three were hospitalized with nonlifethreatening injuries, the statement said.
Several thousand people living in small communities in neighboring Lake County were warned to be ready to evacuate if an order is given. The area was the scene of a 2015 wildfire that killed four people and burned nearly 2,000 homes and other buildings.
No cause has been determined for any of the current fires, but PG&E said a 230,000volt transmission line near Geyserville had malfunctioned minutes before that fire erupted Wednesday night.
The utility acknowledged that the discovery of the tower malfunction had prompted a change in its strategy.
“We have revisited and adjusted some of our standards and protocols in determining when we will deenergize highvoltage transmission lines,” Andrew Vesey, CEO of Pacific Gas & Electric Co., said Friday.
The weekend forecasts detail what could be the strongest winds of the year coupled with bonedry humidity. Many homes and business facing power shutoffs were far from current fires. PG&E cast the blackouts as a matter of public safety, aimed at preventing the kind of blazes that have killed scores of people over the past couple of years, destroyed thousands of homes, and ran up tens of billions of dollars in claims that drove the company into bankruptcy.
“Any spark, from any source, can lead to catastrophic results,” Vesey said. “We do not want to become one of those sources.”
In Marin County, just north of San Francisco, the sheriff ’s office warned that a power shutoff would likely knock out some traffic lights. Intersections with inoperable lights should be treated as a fourway stop, the office said.