Minors ages 14 and 15 must work within prescribed scheduling restrictions, as outlined below. Supervision permit may be issued allowing 14 and 15 year old minors to work until p.In South Carolina, the law sets a clear boundary: generally, no employment is authorized for minors under the age of 14. 14-15 year olds may work up to 8 hours per day, 40 hours per week, unless attending summer school. From June 1 - Labor Day may work between 7am and 9pm. Specific laws for minors 1415 years old: Able to work up to 3 hours per day, 18 hours per week, between 7 AM 7 PM when school is in session. Travis Wheeler is an antitrust lawyer. He represents clients large and small as both plaintiffs and defendants in antitrust litigation. Jan15. Wednesday. Senior Package Payment Due (Final) All Day. Welcome to USA Powerlifting The Athlete's Choice For Drug-Free Strength Sport Online Training App USA Powerlifting's Official Online Training App.