Castle Park in Riverside and Raging Waters Los Angeles in San Dimas. The latter is billed as California’s largest water park. A spokesperson for Herschend told SFGATE in an email that the ...

Attractions in the deal include Castle Park in Riverside and Raging Waters in San Dimas, as well as Boomers in Palm Springs and Vista.

The merger expands Herschend’s footprint into California for the first time with four locations — Castle Park (Riverside), Raging ... small amusement parks, water parks and family ...