MIRA LOMA (CBSLA.com) — A 2-year-old girl reportedly drowned in a family swimming pool Saturday in Riverside County.

Firefighters and police were dispatched at 6:49 p.m. to the home, where family members found the girl floating in the backyard pool, the San Bernardino County Coroner’s Office reported.

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Officials haven’t disclosed how long the girl may have been in the water.

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Kimberly Gonzalez, of Riverside, was taken to Kaiser Permanente Hospital in Ontario, where she was pronounced dead.

The Coroner’s Office didn’t say whether anyone else was home at the time.

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