The initial crash was reported in southbound lanes just north of Quail Lake Road, where a SUV rolled over into the center divider just after 6 p.m., according to the California Highway Patrol traffic incident log.

Two children and an adult were transported from the crash, with the children being airlifted, according to Los Angeles County Fire Department officials.

Then, a little over an hour later, a county fire engine was clearing the scene when it was struck from behind by a big rig, a Fire Department official said. That second crash resulted in three minor injuries aboard the fire engine, and the big-rig driver also had minor injuries.

The 2017 Rosenbauer engine replaced the stations oldest engine and brought the department up to National Fire Protection Association (NFPA) to having at least one apparatus in service newer than 20-years-old.

“A committee of eight worked for six months to hammer out all of the specifications and features we would need and stay within our budget to get the new engine,” stated Chief Kurt Troutwine. “This engine gives us much more to help with being efficient and safety measures.”

According to Chief Troutwine, each of the department’s fleet were over 20-years-old before the addition of the new engine.

The commission had agreed to shutter an underused rescue truck last September in exchange for new captain positions, which included a training officer.

Last year, Fire Chief Gary Ballard said the training officer was the department’s most needed priority and the rescue truck lacked staff to keep it active more than 10 percent of the time.

Now, the next year’s budget proposal includes a new rescue truck and a crew to run it. Commissioners debated the issue during the second of two days of budget discussions Thursday. Final decisions on the 2017-18 budget will be made in September before the new fiscal year starts Oct. 1.