An Oakland County fast food restaurant is being fined by the U.S. Department of Labor for violating child labor laws.

DETROIT After an investigation by the U.S. Department of Labors Wage and Hour Division, the City of Highland Park has paid $49,181 in back wages to four current employees for violations of the overtime requirements of the Fair Labor Standards Act. WHD investigators determined the city violated FLSA overtime provisions after it failed to combine the hours worked by some employees who worked in both fire protection and law enforcement activities. This practice resulted in violations when those employees worked overtime hours, but because the employer did not add together time spent in both tasks, the city failed to recognize and pay the overtime. Employers must understand the laws that apply to their employees, and ensure that workers are paid all the wages they have legally earned, said Wage and Hour Division District Director, Timolin Mitchell. The outcome of this investigation should remind other municipalities and employers to review their pay practices to ensure they comply with the law.