10,000-acre blaze: 4 firefighters injured, thousands evacuated in California’s Valley Fire (PHOTOS)

10,000-acre blaze: 4 firefighters injured, thousands evacuated in California’s Valley Fire (PHOTOS)
Four firefighters received second-degree burns, as a California wildfire in Lake County rapidly spread to consume 10,000 acres in less than six hours, triggering the evacuation of over 3,000 residents, according to Cal Fire. The fire remains uncontained.

A state of emergency was declared for Lake and Napa counties on Sunday by California Governor Jerry Brown.

The Valley Fire started around 1:24 pm local time on Saturday off Highway Valley Road and Bottle Rock Road in Cobb, California. 

At present, the blaze remains zero percent contained. Four firefighters who were members of a helicopter crew received second-degree burns while trying to hold back the flames. All of them were taken to the UC Davis Medical Center and are said to be in stable condition, according to Cal Fire spokesman Daniel Berlant said.

There are currently around 139 firefighters battling the blaze, with helicopters and air tankers employed, Cal Fire added.

The wildfire picked up speed early Sunday morning, when the wind blew in from the west. The blaze then started spreading in a southeasterly direction, Cal Fire spokesman David Shew said, adding that the fire was one of the most devastating in his nearly 30 years with the department.

Local authorities first issued mandatory evacuation orders for Cobb, a community with about 1,800 residents. However, these have now been expanded to include nearby Middletown, a town of around 1,300, as well as people living along State Route 29 from Clear Lake to Calistoga. Fire hydrants in Middletown had run dry, local authorities told NBC News.

Officials had to impose several road closures as well – the largest being Highway 29 from Lower Lake to Middletown. 

Local reports indicate that somewhere between 50 to 100 homes have been destroyed by the wildfire so far, and around 40 to 50 people remain trapped under various structures. 

One of the latest updates reported that the flames had jumped to Highway 175 at Santa Barbara near Middletown. 

Around 7 million acres across the US have burned as a result of wildfires in 2015, more than 5 million of which are in Alaska, according to the National Weather Service.

The Valley Fire is just one of 13 wildfires currently raging in California. The state’s drought conditions have left the countryside tinder dry, exacerbating the situation. Nationally, the US Forest Service has already fought more than 40,000 individual fires in 2015.