During normal school sessions, minors ages 14 and 15 may work a maximum of three hours per day, up to 18 hours per week. A minor aged 14 or 15 years old can work up to 40 hours a week during Spring, Winter, and Summer Break.(1) Minors 14 years old or older may work in a wide variety of nonhazardous occupations including: (a) retail food services;. Supervision permit may be issued allowing 14 and 15 year old minors to work until p. Minors cannot work for more than 3 hours without a 10 minute rest period. Minors are also entitled to minimum wage. In the summertime, when school is not in session, 14 and 15yearolds can work up to 8 hours a day and up to 40 hours per week. The official website of Real Salt Lake with the most up-to-date information tickets, schedules, scores, stats, and team news. Students and recent graduates can apply to the FBI's internship program and entry-level career options. Bring your skills to our diverse workforce.