Underwater Society of America
uw sport, CMAS certification, conservation, legislation
USOA is a national organization of recreational divers: safety, legislation, marine/aquatic ecology, underwater sports. Member USOC, CMAS, DEMA. USA national governing body (NGB) for underwater sports - fin swimming, uw hockey, uw rugby, skindiving spearfishing. CMAS scuba certification in USA via SEI. Founder Women Divers Hall of Fame.