Storm Waters Create Lake Cascade Waterfall Staff 3 years ago (Jeff Heyman, Photographer) (Jeff Heyman, Photographer) Due to recent storms, Lake Cascade at Orinda Country Club (OCC) reached full capacity where, ultimately, club members released water, creating a 35-foot waterfall, which flows under OCC’s swimming pool. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook