
Cost of battling Southern California’s Thomas Fire at $69 million
Updated 10:03 am, Thursday, December 14, 2017
Firefighters from Southland agencies remained in Ventura and Santa Barbara counties on Monday to assist in efforts to contain what has grown into the fifth largest wildfire in modern California history, authorities said.
Media: FoxLAA relentless Southern California wildfire grew by 4,000 acres overnight as stiff winds propelled the monster inferno across rugged and extremely dry terrain, leaving at least 18,000 homes and other structures in the posh communities of Santa Barbara and Montecito under threat.
By dawn Thursday, the Thomas Fire had burned 242,500 acres — nearly 380 square miles — since starting in Ventura County on Dec. 4. Gusty Santa Ana winds and single-digit humidity in the region “will continue to support fire growth to the west, east and north sides of the Thomas incident,” the California Department of Forestry and Fire protection, also known as Cal Fire, said its latest update on the conflagration.
The sprawling blaze, which on Thursday morning moved up to the fourth largest in modern state history, is also burning through Cal Fire’s firefighting budget, costing nearly $69 million to battle it.
“That’s the suppression costs, which includes the food, the fuel, paying for the firefighters and all their equipment. And the bills keep coming in,” said Scott McLean, a Cal Fire spokesman, adding that more than 8,100 firefighters were battling the blaze.
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Dramatic NASA photos show the Southern California wildfires from space during the week of Dec. 3, 2017.
Dramatic NASA photos show the Southern California wildfires from space during the week of Dec. 3, 2017.
A wildfire threatens homes as it burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's foothills burned a psychiatric hospital and scores of homes and other structures Tuesday and forced the evacuation of tens of thousands of people.
lessA wildfire threatens homes as it burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's
... moreHeavy smoke covers the seaside enclave of Mondos Beach beside the 101 highway as flames reach the coast during the Thomas wildfire near Ventura, California on December 6, 2017. California motorists commuted past a blazing inferno Wednesday as wind-whipped wildfires raged across the Los Angeles region, with flames triggering the closure of a major freeway and mandatory evacuations in an area dotted with mansions.
lessHeavy smoke covers the seaside enclave of Mondos Beach beside the 101 highway as flames reach the coast during the Thomas wildfire near Ventura, California on December 6, 2017. California motorists commuted
... moreA firefighter carries a water hose as a large painting saved from a wildfire is propped against an SUV in the Bel Air district of Los Angeles, Wednesday, Dec. 6, 2017. A dangerous new wildfire erupted in the Bel Air area of Los Angeles early Wednesday as firefighters battled three other destructive blazes across Southern California.
lessA firefighter carries a water hose as a large painting saved from a wildfire is propped against an SUV in the Bel Air district of Los Angeles, Wednesday, Dec. 6, 2017. A dangerous new wildfire erupted in the
... moreVehicles pass by a wall of flames as they drive on the 101 highway during the Thomas wildfire near Ventura, California on December 6, 2017. California motorists commuted past a blazing inferno Wednesday as wind-whipped wildfires raged across the Los Angeles region, with flames triggering the closure of a major freeway and mandatory evacuations in an area dotted with mansions.
lessVehicles pass by a wall of flames as they drive on the 101 highway during the Thomas wildfire near Ventura, California on December 6, 2017. California motorists commuted past a blazing inferno Wednesday as
... moreA view of the Skirball Fire from southbound 405. The fire is tearing through Bel-Air and forcing mandatory evacuations in the area.
A view of the Skirball Fire from southbound 405. The fire is tearing through Bel-Air and forcing mandatory evacuations in the area.
A member of a fire team hand crew monitors embers to prevent fire from jumping to the west side of the 405 freeway, at the Skirball Fire near the Bel Aire area of Los Angeles, California, December 6, 2017.
A member of a fire team hand crew monitors embers to prevent fire from jumping to the west side of the 405 freeway, at the Skirball Fire near the Bel Aire area of Los Angeles, California, December 6, 2017.
A fire truck is parked outside a mansion as smoke from a wildfire rises behind the property Wednesday, Dec. 6, 2017, in the Bel-Air neighborhood of Los Angeles. A dangerous new wildfire erupted in the tony Bel Air area of Los Angeles early Wednesday as firefighters battled three other destructive blazes across Southern California.
lessA fire truck is parked outside a mansion as smoke from a wildfire rises behind the property Wednesday, Dec. 6, 2017, in the Bel-Air neighborhood of Los Angeles. A dangerous new wildfire erupted in the tony Bel
... moreThe sun rises through thick smoke beyond an infinity pool at a home on Casiano Road that was not damaged in a wildfire in the Bel Air district of Los Angeles Wednesday, Dec. 6, 2017.
The sun rises through thick smoke beyond an infinity pool at a home on Casiano Road that was not damaged in a wildfire in the Bel Air district of Los Angeles Wednesday, Dec. 6, 2017.
Carolyn Potter tries to save her house but trips as she gather dirt to put out the Thomas Fire along on Nye Road in Casita Springs in Ventura County Tuesday.
Carolyn Potter tries to save her house but trips as she gather dirt to put out the Thomas Fire along on Nye Road in Casita Springs in Ventura County Tuesday.
Smoke from the Skirball Fire rises above the 405 freeway near the Bel Aire area of Los Angeles, California, December 6, 2017.
Smoke from the Skirball Fire rises above the 405 freeway near the Bel Aire area of Los Angeles, California, December 6, 2017.
Los Angeles County firefighters battle a wildfire in the Lake View Terrace area of Los Angeles, Tuesday, Dec. 5, 2017.
Los Angeles County firefighters battle a wildfire in the Lake View Terrace area of Los Angeles, Tuesday, Dec. 5, 2017.
A Los Angeles County firefighter puts water a burning house in a wildfire in the Lake View Terrace area of Los Angeles Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive wildfires, burning a psychiatric hospital and scores of other structures. Tens of thousands of people have been ordered evacuated.
lessA Los Angeles County firefighter puts water a burning house in a wildfire in the Lake View Terrace area of Los Angeles Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive
... moreA wildfire consumes a home Tuesday, Dec. 5, 2017, in Ventura, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's foothills burned a psychiatric hospital and scores of homes Tuesday and forced the evacuation of tens of thousands of people.
lessA wildfire consumes a home Tuesday, Dec. 5, 2017, in Ventura, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's foothills burned a psychiatric hospital
... moreA wildfire burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif.
A wildfire burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif.
A firefighter pulls a water hose as a wildfires continues to burn Tuesday, Dec. 5, 2017, in Santa Paula, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's foothills burned a psychiatric hospital and scores of homes and other structures Tuesday and forced the evacuation of tens of thousands of people.
lessA firefighter pulls a water hose as a wildfires continues to burn Tuesday, Dec. 5, 2017, in Santa Paula, Calif. Raked by ferocious Santa Ana winds, explosive wildfires northwest of Los Angeles and in the city's
... moreA Los Angeles County firefighter prepares to battle a hot spot on the "Creek Fire" in the Lake View Terrace area of Los Angeles, Tuesday, Dec. 5, 2017.
A Los Angeles County firefighter prepares to battle a hot spot on the "Creek Fire" in the Lake View Terrace area of Los Angeles, Tuesday, Dec. 5, 2017.
Paul and Erica Mattesich embrace before sifting through rubble at their Ventura, Calif., home on Wednesday, Dec. 6, 2017. The family lost their house when the Thomas fire tore through their neighborhood on Colina Vista.
lessPaul and Erica Mattesich embrace before sifting through rubble at their Ventura, Calif., home on Wednesday, Dec. 6, 2017. The family lost their house when the Thomas fire tore through their neighborhood on
... moreRubble and burned vehicles line properties scorched by the Thomas fire on Wednesday, Dec. 6, 2017, in Ventura, Calif.
Rubble and burned vehicles line properties scorched by the Thomas fire on Wednesday, Dec. 6, 2017, in Ventura, Calif.
Dozens of homes are destroyed in a neighborhood in view of the Thomas fire from helicopter on December 5, 2017 in Ventura County, California.
Dozens of homes are destroyed in a neighborhood in view of the Thomas fire from helicopter on December 5, 2017 in Ventura County, California.
Chino Valley Firefighters are unable to save several multi-million dollar homes along Cobblestone Drive near Foothill Road and North Victoria Avenue Tuesday midday after a fast-moving, wind-fueled wildfire swept into Ventura.
lessChino Valley Firefighters are unable to save several multi-million dollar homes along Cobblestone Drive near Foothill Road and North Victoria Avenue Tuesday midday after a fast-moving, wind-fueled wildfire
... moreVentura County Firefighter Aaron Cohen catches his breath after fighting to save multi-million dollar homes along Cobblestone Drive near Foothill Road and North Victoria Avenue Tuesday.
Ventura County Firefighter Aaron Cohen catches his breath after fighting to save multi-million dollar homes along Cobblestone Drive near Foothill Road and North Victoria Avenue Tuesday.
A firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
A firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
The Thomas Fire crests a mountain near Lake Casitas on December 5, 2017 in Ventura, California, United States. The fire has consumed over 50,000 acres according to the California Department of Forestry and Fire protection.
lessThe Thomas Fire crests a mountain near Lake Casitas on December 5, 2017 in Ventura, California, United States. The fire has consumed over 50,000 acres according to the California Department of Forestry and Fire
... moreA resident holds a leaking hose on his burning property during the Creek Fire on December 5, 2017 in Sunland, California. Strong Santa Ana winds are rapidly pushing multiple wildfires across the region, expanding across tens of thousands of acres and destroying hundreds of homes and structures.
lessA resident holds a leaking hose on his burning property during the Creek Fire on December 5, 2017 in Sunland, California. Strong Santa Ana winds are rapidly pushing multiple wildfires across the region,
... moreA firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
A firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
A firefighter hoses down flareups at the two story Hawaiian Village Apartment complex that burnt to the ground during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more than 150 homes and businesses and forced tens of thousands to flee.
lessA firefighter hoses down flareups at the two story Hawaiian Village Apartment complex that burnt to the ground during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a
... moreA firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
A firefighter battles the Thomas Fire along Highway 33 in Casita Springs in Ventura County Tuesday.
A house engulfed in flames as the Creek Fire burns in Los Angeles, California on December 5, 2017. The raging fire fueled by strong Santa Ana winds has burned more than 11,000 acres and caused the evacuation of 115,000 residents.
lessA house engulfed in flames as the Creek Fire burns in Los Angeles, California on December 5, 2017. The raging fire fueled by strong Santa Ana winds has burned more than 11,000 acres and caused the evacuation of
... moreThe Thomas Fire burns along a hillside near Santa Paula, California, on December 5, 2017. More than a thousand firefighters were struggling to contain a wind-whipped brush fire in southern California on December 5 that has left at least one person dead, sent thousands fleeing, and was choking the area with thick black smoke.
lessThe Thomas Fire burns along a hillside near Santa Paula, California, on December 5, 2017. More than a thousand firefighters were struggling to contain a wind-whipped brush fire in southern California on
... moreThe Creek Fire burns in Los Angeles, California on December 5, 2017. The raging fire fueled by strong Santa Ana winds has burned more than 11,000 acres and caused the evacuation of 115,000 residents.
The Creek Fire burns in Los Angeles, California on December 5, 2017. The raging fire fueled by strong Santa Ana winds has burned more than 11,000 acres and caused the evacuation of 115,000 residents.
Firefighters gather in front of a residential area as a wildfire burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif.
Firefighters gather in front of a residential area as a wildfire burns along the 101 Freeway Tuesday, Dec. 5, 2017, in Ventura, Calif.
Michael and Vonea McQuillam stand beside their house that was burnt to the ground during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more than 150 homes and businesses and forced tens of thousands to flee.
lessMichael and Vonea McQuillam stand beside their house that was burnt to the ground during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in
... moreFirefighters try to knock down a burning house during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more than 150 homes and businesses and forced tens of thousands to flee.
lessFirefighters try to knock down a burning house during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least
... moreResidents evacuate a horse along Nye Road as the Thomas fire approaches in Casita Springs in on December 5, 2017 in Ventura, California.
Residents evacuate a horse along Nye Road as the Thomas fire approaches in Casita Springs in on December 5, 2017 in Ventura, California.
Flames encroach on structures in the hills above Sylmar fire from helicopter in Los Angeles County, Calif., on Dec. 5, 2017.
Flames encroach on structures in the hills above Sylmar fire from helicopter in Los Angeles County, Calif., on Dec. 5, 2017.
A burnt out car and house is seen during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more than 150 homes and businesses and forced tens of thousands to flee.
lessA burnt out car and house is seen during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person
... moreA house burns during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more than 150 homes and businesses and forced tens of thousands to flee.
lessA house burns during the Thomas wildfire in Ventura, California on December 5, 2017. Firefighters battled a wind-whipped brush fire in southern California that has left at least one person dead, destroyed more
... moreHorses are evacuated along Osborne street at the Creek fire Tuesday morning.
Horses are evacuated along Osborne street at the Creek fire Tuesday morning.
Firefighters try to prevent a portion of The Creek Fire from jumping the 210 freeway in Sylmar on December 5, 2017.
Firefighters try to prevent a portion of The Creek Fire from jumping the 210 freeway in Sylmar on December 5, 2017.
Jessica Farrell evacuates her mother's dog Hazel as the Creek Fire threatened homes at the end of Esko Avenue in Sylmar on December 5, 2017.
Jessica Farrell evacuates her mother's dog Hazel as the Creek Fire threatened homes at the end of Esko Avenue in Sylmar on December 5, 2017.
Remnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
Remnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
A firefighter hoses down smoldering debris in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires Tuesday, prompting evacuation orders for thousands of homes.
lessA firefighter hoses down smoldering debris in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires Tuesday, prompting evacuation orders for
... moreGreg Smith stands amid the ruins of his home after the Thomas fire swept through Ventura, Calif., Tuesday, Dec. 5, 2017.
Greg Smith stands amid the ruins of his home after the Thomas fire swept through Ventura, Calif., Tuesday, Dec. 5, 2017.
A gust of wind blows off flames burning near a home as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive wildfires, burning a psychiatric hospital and scores of other structures.
lessA gust of wind blows off flames burning near a home as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive wildfires, burning a
... moreA wildfire moving with the wind sends embers all over the place in residential neighborhoods north of on December 5, 2017 in Ventura, California.
A wildfire moving with the wind sends embers all over the place in residential neighborhoods north of on December 5, 2017 in Ventura, California.
A man waters the front of a building and takes a picture of a flame getting closer to homes on December 5, 2017 in Ventura, California.
A man waters the front of a building and takes a picture of a flame getting closer to homes on December 5, 2017 in Ventura, California.
Strangers band together to help put out a palm tree on fire and stop it from burning homes as brush fire move to threaten structures on December 5, 2017 in Ventura, California.
Strangers band together to help put out a palm tree on fire and stop it from burning homes as brush fire move to threaten structures on December 5, 2017 in Ventura, California.
A mansion burns as a brush fire continues to threaten homes on December 5, 2017 in Ventura, California.
A mansion burns as a brush fire continues to threaten homes on December 5, 2017 in Ventura, California.
Flames rise near a home as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive wildfires, burning a psychiatric hospital and scores of other structures.
lessFlames rise near a home as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017. Ferocious winds in Southern California have whipped up explosive wildfires, burning a psychiatric hospital and scores of
... moreA house is consumed by a wildfire Tuesday, Dec. 5, 2017, in Ventura, Calif. Authorities said the blaze broke out Monday and grew wildly in the hours that followed, consuming vegetation that hasn't burned in decades.
lessA house is consumed by a wildfire Tuesday, Dec. 5, 2017, in Ventura, Calif. Authorities said the blaze broke out Monday and grew wildly in the hours that followed, consuming vegetation that hasn't burned in
... moreA man rides his motorcycle past a home consumed by a wildfire Tuesday, Dec. 5, 2017, in Ventura, Calif.
A man rides his motorcycle past a home consumed by a wildfire Tuesday, Dec. 5, 2017, in Ventura, Calif.
A burned-out car is seen amid the ruins of a home after the Thomas fire swept through Ventura, Calif., Tuesday, Dec. 5, 2017.
A burned-out car is seen amid the ruins of a home after the Thomas fire swept through Ventura, Calif., Tuesday, Dec. 5, 2017.
Firefighters put out a flames burning a home Tuesday, Dec. 5, 2017, in Ventura, Calif. Authorities said the blaze broke out Monday and grew wildly in the hours that followed, consuming vegetation that hasn't burned in decades.
lessFirefighters put out a flames burning a home Tuesday, Dec. 5, 2017, in Ventura, Calif. Authorities said the blaze broke out Monday and grew wildly in the hours that followed, consuming vegetation that hasn't
... moreRemnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
Remnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
A home is destroyed by brush fire as Santa Ana winds help propel the flames to move quickly through the landscape on December 5, 2017 in Ventura, California.
A home is destroyed by brush fire as Santa Ana winds help propel the flames to move quickly through the landscape on December 5, 2017 in Ventura, California.
Flames consume vehicles as a wildfire rages in Ventura, Calif., on Tuesday, Dec. 5, 2017.
Flames consume vehicles as a wildfire rages in Ventura, Calif., on Tuesday, Dec. 5, 2017.
The sun breaks through dense smoke over fire-damaged structures in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires Tuesday, prompting evacuation orders for thousands of homes.
lessThe sun breaks through dense smoke over fire-damaged structures in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires Tuesday, prompting
... moreA firefighter stands under windswept palm trees as he hoses down smoldering debris in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires Tuesday, prompting evacuation orders for thousands of homes.
lessA firefighter stands under windswept palm trees as he hoses down smoldering debris in Ventura, Calif., Tuesday, Dec. 5, 2017. Ferocious Santa Ana winds raking Southern California whipped explosive wildfires
... moreSmoke rises behind a leveled apartment complex as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017.
Smoke rises behind a leveled apartment complex as a wildfire burns in Ventura, Calif., on Tuesday, Dec. 5, 2017.
Teracota Warrior replicas, garden decorations, sit on the side of the fence that isn't burning, on December 5, 2017 in Ventura, California.
Teracota Warrior replicas, garden decorations, sit on the side of the fence that isn't burning, on December 5, 2017 in Ventura, California.
A home burns on a hillside overlooking on December 5, 2017 in Ventura, California.
A home burns on a hillside overlooking on December 5, 2017 in Ventura, California.
A brushfire moving with the wind sends embers all over the place in residential neighborhoods north of on December 5, 2017 in Ventura, California.
A brushfire moving with the wind sends embers all over the place in residential neighborhoods north of on December 5, 2017 in Ventura, California.
Firefighters work to put out flames after it has engulfed a home on December 5, 2017 in Ventura, California.
Firefighters work to put out flames after it has engulfed a home on December 5, 2017 in Ventura, California.
Hawaiian Gardens apartment complex on fire as brush fires move quickly with Santa Ana winds on December 5, 2017 in Ventura, California.
Hawaiian Gardens apartment complex on fire as brush fires move quickly with Santa Ana winds on December 5, 2017 in Ventura, California.
Hawaiian Gardens apartment complex on fire as brush fires move quickly with Santa Ana winds on December 5, 2017 in Ventura, California.
Hawaiian Gardens apartment complex on fire as brush fires move quickly with Santa Ana winds on December 5, 2017 in Ventura, California.
A man prepares to evacuate his home as a wildfire burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
A man prepares to evacuate his home as a wildfire burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
Evacuation under way on December 5, 2017 in Ventura, California.
Evacuation under way on December 5, 2017 in Ventura, California.
Fire authorities gather at the command center near Hansen Dam in San Fernando Valley to work on a plan to fight the wildfire burning though the area in Los Angeles on Tuesday Dec. 5, 2017.
Fire authorities gather at the command center near Hansen Dam in San Fernando Valley to work on a plan to fight the wildfire burning though the area in Los Angeles on Tuesday Dec. 5, 2017.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
The Thomas wildfire blaze broke out Monday, December 4th and grew wildly to more than 48 square miles in Ventura County.
An apartment complex burns as a wildfire rages in Ventura, Calif., on Tuesday, Dec. 5, 2017.
An apartment complex burns as a wildfire rages in Ventura, Calif., on Tuesday, Dec. 5, 2017.
Remnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
Remnants of a burned down a home as a brush fire continues to threaten other homes on December 5, 2017 in Ventura, California.
A firefighter battles a wildfire as it burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
A firefighter battles a wildfire as it burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
Firefighters battle a wildfire as it burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
Firefighters battle a wildfire as it burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
A wildfire burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
A wildfire burns along a hillside near homes in Santa Paula, California, on December 5, 2017.
Brandon Baker, center and Prescott McKenzie, right, take cover from the flying embers during a brush fire on December 5, 2017 in Ventura, California.
Brandon Baker, center and Prescott McKenzie, right, take cover from the flying embers during a brush fire on December 5, 2017 in Ventura, California.
Smoke blows out of the burning palm trees as brush fire threaten homes on December 5, 2017 in Ventura, California.
Smoke blows out of the burning palm trees as brush fire threaten homes on December 5, 2017 in Ventura, California.
Gov. Jerry Brown and President Trump have both declared a state of emergency, freeing up state and federal resources to use in the fight.
The fire was 30 percent contained Thursday morning after devouring 972 structures and damaging 221 others in its now 11-day run over a 45-mile stretch from Santa Paula in Ventura County to the Santa Barbara city limits.
About 100,000 people remain under mandatory evacuation orders and a Red flag warning, due to the strong winds and dry weather, is in place through 10 a.m. Friday.
“When you have these really low humidities with any type of wind, you end up fighting a lot of spot fires and it’s kind of like playing whack-a-mole,” said Jason Hodge, a firefighter in Ventura County. “You’re running from spot to spot.”
McLean said significant winds in the area are again expected throughout Thursday and Friday and temperatures are forecast to be in the 80s.
“It’s going to be a significant battle today and tomorrow,” McLean told The Chronicle Thursday.
He said more favorable firefighting conditions are expected for the weekend with humidity rising significantly.
Much of the inferno has seeped into burn scar areas from fires that have erupted in the last decade, Hodge added.
“We are finding that when the fire reaches those older fire (areas), it essentially loses all of its momentum and either puts itself out or allows us to go direct on it and put out the line,” Hodge said.
Elsewhere in the region, the Creek Fire in Los Angeles County and the Lilac Fire in San Diego are both nearly 100 percent contained. The Rye Fire in Los Angeles County was 100 percent contained Tuesday evening.
The cause of all three conflagrations are still being determined, but investigators are looking at whether equipment owned by Southern California Edison, the electric utility company that serves much of Ventura County, was somehow involved in igniting the Thomas Fire.
“The investigations now include locations beyond those identified last week as the apparent origin of these fires,” the power company said in a statement this week. “SCE believes the investigations now include the possible role of its facilities.”
Sarah Ravani is a San Francisco Chronicle staff writer. Email: sravani@sfchronicle.com Twitter: @SarRavani