Update: 3:53 p.m. Sunday, Dec. 22. - The CHP said the cause is still under investigation but is likely due to speed and weather conditions.
Officials said there was also a 17-year-old passenger involved but was not reported to have sustained any major injuries.
BUTTE COUNTY, Calif. - The CHP responded to a collision that occurred on Highway 70 near Pentz Road in Butte County, around 1 p.m. on Sunday.
The CHP said the crash involved two vehicles, and four people were transported to a nearby hospital, one with major injuries.
Some people required extrication from their vehicles.
Officials said the cause of the accident and the extent of the injuries are currently unknown at this time.
Action News Now is working on acquiring more updates.
CAL FIRE/ Butte County Fire at scene of a traffic collision, HWY 70 and Pentz Road. 4 patients transported to the hospital. pic.twitter.com/o0yiwkfSDA
— CAL FIRE Butte Unit/Butte County Fire Department (@CALFIRE_ButteCo) December 22, 2019