<P> The Raging Waters San Jose amusement park is located in Lake Cunningham Park in East San Jose, adjacent to Capitol Expressway, Eastridge Mall, Eastridge Transit Center and Reid - Hillview Airport . </P> <P> Raging Waters Sacramento water park is located at Cal Expo and was formerly known as Six Flags Waterworld . </P> <P> Raging Waters opened June 18, 1983, located in Los Angeles Los Angeles County in the city of San Dimas, near SR 57 between Interstate 10 and Interstate 210 . Park officials described it as California's largest water park in 2011 . </P> <P> The park was formerly known as "Raging Waters San Dimas", but as of 2016, official media was using the name "Raging Waters Los Angeles" for this location . </P>

When did raging waters san dimas first open