Published: Aug 26, 2010 3:37 PM EDT
Updated: Aug 26, 2010 12:37 PM EDT

DELRAY BEACH, Fla. (AP) - Palm Beach County officials have informed the day care where a toddler died in a hot van earlier this month that the agency was planning to revoke the center's operating license.

The Palm Beach County Health Department hand delivered a letter Tuesday to the attorney representing the owners of Katie's Kids Learning Center. The letter specifically cites seven serious local and state violations.

Authorities say 2-year-old Haile Brockington was left in the van on Aug. 5 for more than seven hours. A former worker at the center, Amanda Inman, was charged Monday with aggravated manslaughter of a child.

The attorney for the day care owners says she's planning to file a request for a hearing, where all the circumstances of the case can come to light.