How many patrons can a 16 year with NLS supervise?

A 16-year-old with a National Lifeguard Service (NLS) certification can supervise a maximum of 12 patrons in a swimming facility. However, this number may vary based on specific local regulations and the type of facility. It’s essential for the lifeguard to be aware of and adhere to the guidelines set by their governing body or facility management. Always check for any additional requirements or restrictions in your area.