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Lean Sigma

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Asst. Chief Billy YatesAssistant Chief Billy Yates
Contact: 903-526-7578
Hours 8:00 a.m. to 5:00 p.m.
Monday thru Friday

The Tyler Police Department Lean Six Sigma program is under the direction of Assistant Chief Billy Yates who mentors several employees of the police department and other city departments. Lean Six Sigma is a proven methodology that is utilized to reduce waste and variation within a process and organization.