SACRAMENTO, Calif. -- Cal Fire officials said Saturday they contained a 75-acre blaze in Placer County.

Fire crews utilized an air attack on the blaze that reportedly began with a hay-filled trailer at Sunset and Foothills streets near Thunder Valley Casino. They said it started at about 10:22 a.m. in an industrial area. Though windy conditions proved challenging, fire officials said crews were able to gain control of the fire before it headed towards commercial and residential areas.

Fire officials said crews from Roseville and Lincoln provided additional aid and support to battle the blaze, including 14 engines, two air tankers and one chopper.

There were no injuries and no structural damage reported, fire officials said.

The cause of the fire is under investigation.

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