*Educates how to reduce risks in and around the water *Valuable information to prevent drowning, recreational water illness, suction entrapment, evisceration, diving accidents, electrocutions, chemical hazards, and slips and falls *Summarized regulatory guidelines. disinfection, water balance, water problems, troubleshooting, chemical testing, record keeping, chemical feed, and control technology *Full color throughout *Color-coded chapter identification *Mathematical and calculation guides