The California Highway Patrol is investigating a fatal accident near Avocado Lake.
The accident happened Monday night on Piedra Rd.
CHP tells us three women were inside the vehicle, when for some reason the vehicle overturned and landed in a ditch.
The driver and a passenger were ejected from the car. Officials tell us the driver was pronounced dead on scene, the passenger sustained major injuries.
Neither of the women were wearing seat belts.
Officials say a third passenger who was wearing a seat belt, did survive and declined medical treatment.