Hydrogen Peroxide is an active agent material composed of nothing more than water and oxygen. The oxidation process of this material is incredibly good at killing disease organisms, and HP is considered one of the world's safest, all natural, sanitizer. It literally 'burns' micro-organisms by oxidation.
Sutro Tower is owned by Sutro Tower Inc., which manages the structure and the leasing and use of its spaces. See the Videos
Sutro Park is a sweet little neighborhood gem that people often miss, even when they come to visit Sutro Baths. It's located just above the Cliff House, and you can access it from either Point Lobos or 48th Avenue.