San Diego Water Polo Officials Association Includes county assignments, high school rankings, board of directors and by-laws. http://www.sdwpoa.com/

Southern California Aquatics Federation A referee organization. http://www.scafwp.org/

US Water Polo National Referees Committee Provides policies and procedures manual, members, requirements, National and higher referee list, certified clinicians list, forms, rules and interpretations and comparison to NCAA rules, and assignments. http://www.usawaterpolo.com/Referees/index.html

Terra Nova High School Water Polo News, events, schedules, forums, photographs, contacts, and links. El Camino High School, South San Francisco. http://www.tigerpolo.com/